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llvm-6502/test/CodeGen/X86/abi-isel.ll

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Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; RUN: llvm-as < %s | llc -asm-verbose=0 -mtriple=i686-unknown-linux-gnu -march=x86 -relocation-model=static -code-model=small | FileCheck %s -check-prefix=LINUX-32-STATIC
; RUN: llvm-as < %s | llc -asm-verbose=0 -mtriple=i686-unknown-linux-gnu -march=x86 -relocation-model=static -code-model=small | FileCheck %s -check-prefix=LINUX-32-PIC
; RUN: llvm-as < %s | llc -asm-verbose=0 -mtriple=x86_64-unknown-linux-gnu -march=x86-64 -relocation-model=static -code-model=small | FileCheck %s -check-prefix=LINUX-64-STATIC
; RUN: llvm-as < %s | llc -asm-verbose=0 -mtriple=x86_64-unknown-linux-gnu -march=x86-64 -relocation-model=pic -code-model=small | FileCheck %s -check-prefix=LINUX-64-PIC
; RUN: llvm-as < %s | llc -asm-verbose=0 -mtriple=i686-apple-darwin -march=x86 -relocation-model=static -code-model=small | FileCheck %s -check-prefix=DARWIN-32-STATIC
; RUN: llvm-as < %s | llc -asm-verbose=0 -mtriple=i686-apple-darwin -march=x86 -relocation-model=dynamic-no-pic -code-model=small | FileCheck %s -check-prefix=DARWIN-32-DYNAMIC
; RUN: llvm-as < %s | llc -asm-verbose=0 -mtriple=i686-apple-darwin -march=x86 -relocation-model=pic -code-model=small | FileCheck %s -check-prefix=DARWIN-32-PIC
; RUN: llvm-as < %s | llc -asm-verbose=0 -mtriple=x86_64-apple-darwin -march=x86-64 -relocation-model=static -code-model=small | FileCheck %s -check-prefix=DARWIN-64-STATIC
; RUN: llvm-as < %s | llc -asm-verbose=0 -mtriple=x86_64-apple-darwin -march=x86-64 -relocation-model=dynamic-no-pic -code-model=small | FileCheck %s -check-prefix=DARWIN-64-DYNAMIC
; RUN: llvm-as < %s | llc -asm-verbose=0 -mtriple=x86_64-apple-darwin -march=x86-64 -relocation-model=pic -code-model=small | FileCheck %s -check-prefix=DARWIN-64-PIC
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
@src = external global [131072 x i32]
@dst = external global [131072 x i32]
@xsrc = external global [32 x i32]
@xdst = external global [32 x i32]
@ptr = external global i32*
@dsrc = global [131072 x i32] zeroinitializer, align 32
@ddst = global [131072 x i32] zeroinitializer, align 32
@dptr = global i32* null
@lsrc = internal global [131072 x i32] zeroinitializer
@ldst = internal global [131072 x i32] zeroinitializer
@lptr = internal global i32* null
@ifunc = external global void ()*
@difunc = global void ()* null
@lifunc = internal global void ()* null
@lxsrc = internal global [32 x i32] zeroinitializer, align 32
@lxdst = internal global [32 x i32] zeroinitializer, align 32
@dxsrc = global [32 x i32] zeroinitializer, align 32
@dxdst = global [32 x i32] zeroinitializer, align 32
define void @foo00() nounwind {
entry:
%0 = load i32* getelementptr ([131072 x i32]* @src, i32 0, i64 0), align 4
store i32 %0, i32* getelementptr ([131072 x i32]* @dst, i32 0, i64 0), align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: foo00:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl src(%rip), %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, dst
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: foo00:
; LINUX-32-STATIC: movl src, %eax
; LINUX-32-STATIC-NEXT: movl %eax, dst
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: foo00:
; LINUX-32-PIC: movl src, %eax
; LINUX-32-PIC-NEXT: movl %eax, dst
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: foo00:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl (%rax), %eax
; LINUX-64-PIC-NEXT: movq dst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _foo00:
; DARWIN-32-STATIC: movl _src, %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _dst
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _foo00:
; DARWIN-32-DYNAMIC: movl L_src$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl (%eax), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_dst$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _foo00:
; DARWIN-32-PIC: call "L1$pb"
; DARWIN-32-PIC-NEXT: "L1$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L1$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl (%ecx), %ecx
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L1$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _foo00:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl (%rax), %eax
; DARWIN-64-STATIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _foo00:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl (%rax), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _foo00:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl (%rax), %eax
; DARWIN-64-PIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @fxo00() nounwind {
entry:
%0 = load i32* getelementptr ([32 x i32]* @xsrc, i32 0, i64 0), align 4
store i32 %0, i32* getelementptr ([32 x i32]* @xdst, i32 0, i64 0), align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: fxo00:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl xsrc(%rip), %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, xdst
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: fxo00:
; LINUX-32-STATIC: movl xsrc, %eax
; LINUX-32-STATIC-NEXT: movl %eax, xdst
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: fxo00:
; LINUX-32-PIC: movl xsrc, %eax
; LINUX-32-PIC-NEXT: movl %eax, xdst
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: fxo00:
; LINUX-64-PIC: movq xsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl (%rax), %eax
; LINUX-64-PIC-NEXT: movq xdst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _fxo00:
; DARWIN-32-STATIC: movl _xsrc, %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _xdst
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _fxo00:
; DARWIN-32-DYNAMIC: movl L_xsrc$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl (%eax), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_xdst$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _fxo00:
; DARWIN-32-PIC: call "L2$pb"
; DARWIN-32-PIC-NEXT: "L2$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_xsrc$non_lazy_ptr-"L2$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl (%ecx), %ecx
; DARWIN-32-PIC-NEXT: movl L_xdst$non_lazy_ptr-"L2$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _fxo00:
; DARWIN-64-STATIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl (%rax), %eax
; DARWIN-64-STATIC-NEXT: movq _xdst@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _fxo00:
; DARWIN-64-DYNAMIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl (%rax), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _xdst@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _fxo00:
; DARWIN-64-PIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl (%rax), %eax
; DARWIN-64-PIC-NEXT: movq _xdst@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @foo01() nounwind {
entry:
store i32* getelementptr ([131072 x i32]* @dst, i32 0, i32 0), i32** @ptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: foo01:
; LINUX-64-STATIC: movq $dst, ptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: foo01:
; LINUX-32-STATIC: movl $dst, ptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: foo01:
; LINUX-32-PIC: movl $dst, ptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: foo01:
; LINUX-64-PIC: movq dst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq %rax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _foo01:
; DARWIN-32-STATIC: movl $_dst, _ptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _foo01:
; DARWIN-32-DYNAMIC: movl L_dst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _foo01:
; DARWIN-32-PIC: call "L3$pb"
; DARWIN-32-PIC-NEXT: "L3$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L3$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L3$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _foo01:
; DARWIN-64-STATIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _foo01:
; DARWIN-64-DYNAMIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _foo01:
; DARWIN-64-PIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @fxo01() nounwind {
entry:
store i32* getelementptr ([32 x i32]* @xdst, i32 0, i32 0), i32** @ptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: fxo01:
; LINUX-64-STATIC: movq $xdst, ptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: fxo01:
; LINUX-32-STATIC: movl $xdst, ptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: fxo01:
; LINUX-32-PIC: movl $xdst, ptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: fxo01:
; LINUX-64-PIC: movq xdst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq %rax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _fxo01:
; DARWIN-32-STATIC: movl $_xdst, _ptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _fxo01:
; DARWIN-32-DYNAMIC: movl L_xdst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _fxo01:
; DARWIN-32-PIC: call "L4$pb"
; DARWIN-32-PIC-NEXT: "L4$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_xdst$non_lazy_ptr-"L4$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L4$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _fxo01:
; DARWIN-64-STATIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _fxo01:
; DARWIN-64-DYNAMIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _fxo01:
; DARWIN-64-PIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @foo02() nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = load i32* getelementptr ([131072 x i32]* @src, i32 0, i64 0), align 4
store i32 %1, i32* %0, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: foo02:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl src(%rip), %
; LINUX-64-STATIC: movq ptr(%rip), %
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: foo02:
; LINUX-32-STATIC: movl src, %eax
; LINUX-32-STATIC-NEXT: movl ptr, %ecx
; LINUX-32-STATIC-NEXT: movl %eax, (%ecx)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: foo02:
; LINUX-32-PIC: movl src, %eax
; LINUX-32-PIC-NEXT: movl ptr, %ecx
; LINUX-32-PIC-NEXT: movl %eax, (%ecx)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: foo02:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl (%rax), %eax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _foo02:
; DARWIN-32-STATIC: movl _src, %eax
; DARWIN-32-STATIC-NEXT: movl _ptr, %ecx
; DARWIN-32-STATIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _foo02:
; DARWIN-32-DYNAMIC: movl L_src$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl (%eax), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl (%ecx), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _foo02:
; DARWIN-32-PIC: call "L5$pb"
; DARWIN-32-PIC-NEXT: "L5$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L5$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl (%ecx), %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L5$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl (%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _foo02:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl (%rax), %eax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _foo02:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl (%rax), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _foo02:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl (%rax), %eax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @fxo02() nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = load i32* getelementptr ([32 x i32]* @xsrc, i32 0, i64 0), align 4
store i32 %1, i32* %0, align 4
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: fxo02:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl xsrc(%rip), %
; LINUX-64-STATIC: movq ptr(%rip), %
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: fxo02:
; LINUX-32-STATIC: movl xsrc, %eax
; LINUX-32-STATIC-NEXT: movl ptr, %ecx
; LINUX-32-STATIC-NEXT: movl %eax, (%ecx)
; LINUX-32-STATIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
ret void
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-PIC: fxo02:
; LINUX-32-PIC: movl xsrc, %eax
; LINUX-32-PIC-NEXT: movl ptr, %ecx
; LINUX-32-PIC-NEXT: movl %eax, (%ecx)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: fxo02:
; LINUX-64-PIC: movq xsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl (%rax), %eax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _fxo02:
; DARWIN-32-STATIC: movl _xsrc, %eax
; DARWIN-32-STATIC-NEXT: movl _ptr, %ecx
; DARWIN-32-STATIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _fxo02:
; DARWIN-32-DYNAMIC: movl L_xsrc$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl (%eax), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl (%ecx), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _fxo02:
; DARWIN-32-PIC: call "L6$pb"
; DARWIN-32-PIC-NEXT: "L6$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_xsrc$non_lazy_ptr-"L6$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl (%ecx), %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L6$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl (%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _fxo02:
; DARWIN-64-STATIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl (%rax), %eax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _fxo02:
; DARWIN-64-DYNAMIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl (%rax), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _fxo02:
; DARWIN-64-PIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl (%rax), %eax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @foo03() nounwind {
entry:
%0 = load i32* getelementptr ([131072 x i32]* @dsrc, i32 0, i64 0), align 32
store i32 %0, i32* getelementptr ([131072 x i32]* @ddst, i32 0, i64 0), align 32
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: foo03:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl dsrc(%rip), %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, ddst
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: foo03:
; LINUX-32-STATIC: movl dsrc, %eax
; LINUX-32-STATIC-NEXT: movl %eax, ddst
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: foo03:
; LINUX-32-PIC: movl dsrc, %eax
; LINUX-32-PIC-NEXT: movl %eax, ddst
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: foo03:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl (%rax), %eax
; LINUX-64-PIC-NEXT: movq ddst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _foo03:
; DARWIN-32-STATIC: movl _dsrc, %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _ddst
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _foo03:
; DARWIN-32-DYNAMIC: movl _dsrc, %eax
; DARWIN-32-DYNAMIC-NEXT: movl %eax, _ddst
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _foo03:
; DARWIN-32-PIC: call "L7$pb"
; DARWIN-32-PIC-NEXT: "L7$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _dsrc-"L7$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _ddst-"L7$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _foo03:
; DARWIN-64-STATIC: movl _dsrc(%rip), %eax
; DARWIN-64-STATIC-NEXT: movl %eax, _ddst(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _foo03:
; DARWIN-64-DYNAMIC: movl _dsrc(%rip), %eax
; DARWIN-64-DYNAMIC-NEXT: movl %eax, _ddst(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _foo03:
; DARWIN-64-PIC: movl _dsrc(%rip), %eax
; DARWIN-64-PIC-NEXT: movl %eax, _ddst(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @foo04() nounwind {
entry:
store i32* getelementptr ([131072 x i32]* @ddst, i32 0, i32 0), i32** @dptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: foo04:
; LINUX-64-STATIC: movq $ddst, dptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: foo04:
; LINUX-32-STATIC: movl $ddst, dptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: foo04:
; LINUX-32-PIC: movl $ddst, dptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: foo04:
; LINUX-64-PIC: movq ddst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq dptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq %rax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _foo04:
; DARWIN-32-STATIC: movl $_ddst, _dptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _foo04:
; DARWIN-32-DYNAMIC: movl $_ddst, _dptr
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _foo04:
; DARWIN-32-PIC: call "L8$pb"
; DARWIN-32-PIC-NEXT: "L8$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _ddst-"L8$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _dptr-"L8$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _foo04:
; DARWIN-64-STATIC: leaq _ddst(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _foo04:
; DARWIN-64-DYNAMIC: leaq _ddst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _foo04:
; DARWIN-64-PIC: leaq _ddst(%rip), %rax
; DARWIN-64-PIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @foo05() nounwind {
entry:
%0 = load i32** @dptr, align 8
%1 = load i32* getelementptr ([131072 x i32]* @dsrc, i32 0, i64 0), align 32
store i32 %1, i32* %0, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: foo05:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl dsrc(%rip), %
; LINUX-64-STATIC: movq dptr(%rip), %
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: foo05:
; LINUX-32-STATIC: movl dsrc, %eax
; LINUX-32-STATIC-NEXT: movl dptr, %ecx
; LINUX-32-STATIC-NEXT: movl %eax, (%ecx)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: foo05:
; LINUX-32-PIC: movl dsrc, %eax
; LINUX-32-PIC-NEXT: movl dptr, %ecx
; LINUX-32-PIC-NEXT: movl %eax, (%ecx)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: foo05:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl (%rax), %eax
; LINUX-64-PIC-NEXT: movq dptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _foo05:
; DARWIN-32-STATIC: movl _dsrc, %eax
; DARWIN-32-STATIC-NEXT: movl _dptr, %ecx
; DARWIN-32-STATIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _foo05:
; DARWIN-32-DYNAMIC: movl _dsrc, %eax
; DARWIN-32-DYNAMIC-NEXT: movl _dptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _foo05:
; DARWIN-32-PIC: call "L9$pb"
; DARWIN-32-PIC-NEXT: "L9$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _dsrc-"L9$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl _dptr-"L9$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _foo05:
; DARWIN-64-STATIC: movl _dsrc(%rip), %eax
; DARWIN-64-STATIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _foo05:
; DARWIN-64-DYNAMIC: movl _dsrc(%rip), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _foo05:
; DARWIN-64-PIC: movl _dsrc(%rip), %eax
; DARWIN-64-PIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @foo06() nounwind {
entry:
%0 = load i32* getelementptr ([131072 x i32]* @lsrc, i32 0, i64 0), align 4
store i32 %0, i32* getelementptr ([131072 x i32]* @ldst, i32 0, i64 0), align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: foo06:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl lsrc(%rip), %eax
; LINUX-64-STATIC: movl %eax, ldst(%rip)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: foo06:
; LINUX-32-STATIC: movl lsrc, %eax
; LINUX-32-STATIC-NEXT: movl %eax, ldst
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: foo06:
; LINUX-32-PIC: movl lsrc, %eax
; LINUX-32-PIC-NEXT: movl %eax, ldst
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: foo06:
; LINUX-64-PIC: movl lsrc(%rip), %eax
; LINUX-64-PIC-NEXT: movl %eax, ldst(%rip)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _foo06:
; DARWIN-32-STATIC: movl _lsrc, %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _ldst
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _foo06:
; DARWIN-32-DYNAMIC: movl _lsrc, %eax
; DARWIN-32-DYNAMIC-NEXT: movl %eax, _ldst
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _foo06:
; DARWIN-32-PIC: call "L10$pb"
; DARWIN-32-PIC-NEXT: "L10$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _lsrc-"L10$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _ldst-"L10$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _foo06:
; DARWIN-64-STATIC: movl _lsrc(%rip), %eax
; DARWIN-64-STATIC-NEXT: movl %eax, _ldst(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _foo06:
; DARWIN-64-DYNAMIC: movl _lsrc(%rip), %eax
; DARWIN-64-DYNAMIC-NEXT: movl %eax, _ldst(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _foo06:
; DARWIN-64-PIC: movl _lsrc(%rip), %eax
; DARWIN-64-PIC-NEXT: movl %eax, _ldst(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @foo07() nounwind {
entry:
store i32* getelementptr ([131072 x i32]* @ldst, i32 0, i32 0), i32** @lptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: foo07:
; LINUX-64-STATIC: movq $ldst, lptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: foo07:
; LINUX-32-STATIC: movl $ldst, lptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: foo07:
; LINUX-32-PIC: movl $ldst, lptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: foo07:
; LINUX-64-PIC: leaq ldst(%rip), %rax
; LINUX-64-PIC-NEXT: movq %rax, lptr(%rip)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _foo07:
; DARWIN-32-STATIC: movl $_ldst, _lptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _foo07:
; DARWIN-32-DYNAMIC: movl $_ldst, _lptr
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _foo07:
; DARWIN-32-PIC: call "L11$pb"
; DARWIN-32-PIC-NEXT: "L11$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _ldst-"L11$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _lptr-"L11$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _foo07:
; DARWIN-64-STATIC: leaq _ldst(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _foo07:
; DARWIN-64-DYNAMIC: leaq _ldst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _foo07:
; DARWIN-64-PIC: leaq _ldst(%rip), %rax
; DARWIN-64-PIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @foo08() nounwind {
entry:
%0 = load i32** @lptr, align 8
%1 = load i32* getelementptr ([131072 x i32]* @lsrc, i32 0, i64 0), align 4
store i32 %1, i32* %0, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: foo08:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl lsrc(%rip), %
; LINUX-64-STATIC: movq lptr(%rip), %
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: foo08:
; LINUX-32-STATIC: movl lsrc, %eax
; LINUX-32-STATIC-NEXT: movl lptr, %ecx
; LINUX-32-STATIC-NEXT: movl %eax, (%ecx)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: foo08:
; LINUX-32-PIC: movl lsrc, %eax
; LINUX-32-PIC-NEXT: movl lptr, %ecx
; LINUX-32-PIC-NEXT: movl %eax, (%ecx)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: foo08:
; LINUX-64-PIC: movl lsrc(%rip), %eax
; LINUX-64-PIC-NEXT: movq lptr(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _foo08:
; DARWIN-32-STATIC: movl _lsrc, %eax
; DARWIN-32-STATIC-NEXT: movl _lptr, %ecx
; DARWIN-32-STATIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _foo08:
; DARWIN-32-DYNAMIC: movl _lsrc, %eax
; DARWIN-32-DYNAMIC-NEXT: movl _lptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _foo08:
; DARWIN-32-PIC: call "L12$pb"
; DARWIN-32-PIC-NEXT: "L12$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _lsrc-"L12$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl _lptr-"L12$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _foo08:
; DARWIN-64-STATIC: movl _lsrc(%rip), %eax
; DARWIN-64-STATIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _foo08:
; DARWIN-64-DYNAMIC: movl _lsrc(%rip), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _foo08:
; DARWIN-64-PIC: movl _lsrc(%rip), %eax
; DARWIN-64-PIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, (%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @qux00() nounwind {
entry:
%0 = load i32* getelementptr ([131072 x i32]* @src, i32 0, i64 16), align 4
store i32 %0, i32* getelementptr ([131072 x i32]* @dst, i32 0, i64 16), align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: qux00:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl src+64(%rip), %eax
; LINUX-64-STATIC: movl %eax, dst+64(%rip)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: qux00:
; LINUX-32-STATIC: movl src+64, %eax
; LINUX-32-STATIC-NEXT: movl %eax, dst+64
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: qux00:
; LINUX-32-PIC: movl src+64, %eax
; LINUX-32-PIC-NEXT: movl %eax, dst+64
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: qux00:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 64(%rax), %eax
; LINUX-64-PIC-NEXT: movq dst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _qux00:
; DARWIN-32-STATIC: movl _src+64, %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _dst+64
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _qux00:
; DARWIN-32-DYNAMIC: movl L_src$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl 64(%eax), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_dst$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, 64(%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _qux00:
; DARWIN-32-PIC: call "L13$pb"
; DARWIN-32-PIC-NEXT: "L13$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L13$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl 64(%ecx), %ecx
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L13$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, 64(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _qux00:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 64(%rax), %eax
; DARWIN-64-STATIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _qux00:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 64(%rax), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _qux00:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 64(%rax), %eax
; DARWIN-64-PIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @qxx00() nounwind {
entry:
%0 = load i32* getelementptr ([32 x i32]* @xsrc, i32 0, i64 16), align 4
store i32 %0, i32* getelementptr ([32 x i32]* @xdst, i32 0, i64 16), align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: qxx00:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl xsrc+64(%rip), %eax
; LINUX-64-STATIC: movl %eax, xdst+64(%rip)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: qxx00:
; LINUX-32-STATIC: movl xsrc+64, %eax
; LINUX-32-STATIC-NEXT: movl %eax, xdst+64
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: qxx00:
; LINUX-32-PIC: movl xsrc+64, %eax
; LINUX-32-PIC-NEXT: movl %eax, xdst+64
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: qxx00:
; LINUX-64-PIC: movq xsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 64(%rax), %eax
; LINUX-64-PIC-NEXT: movq xdst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _qxx00:
; DARWIN-32-STATIC: movl _xsrc+64, %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _xdst+64
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _qxx00:
; DARWIN-32-DYNAMIC: movl L_xsrc$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl 64(%eax), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_xdst$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, 64(%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _qxx00:
; DARWIN-32-PIC: call "L14$pb"
; DARWIN-32-PIC-NEXT: "L14$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_xsrc$non_lazy_ptr-"L14$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl 64(%ecx), %ecx
; DARWIN-32-PIC-NEXT: movl L_xdst$non_lazy_ptr-"L14$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, 64(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _qxx00:
; DARWIN-64-STATIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 64(%rax), %eax
; DARWIN-64-STATIC-NEXT: movq _xdst@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _qxx00:
; DARWIN-64-DYNAMIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 64(%rax), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _xdst@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _qxx00:
; DARWIN-64-PIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 64(%rax), %eax
; DARWIN-64-PIC-NEXT: movq _xdst@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @qux01() nounwind {
entry:
store i32* getelementptr ([131072 x i32]* @dst, i32 0, i64 16), i32** @ptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: qux01:
; LINUX-64-STATIC: movq $dst+64, ptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: qux01:
; LINUX-32-STATIC: movl $dst+64, ptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: qux01:
; LINUX-32-PIC: movl $dst+64, ptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: qux01:
; LINUX-64-PIC: movq dst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: addq $64, %rax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq %rax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _qux01:
; DARWIN-32-STATIC: movl $_dst+64, _ptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _qux01:
; DARWIN-32-DYNAMIC: movl L_dst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: addl $64, %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _qux01:
; DARWIN-32-PIC: call "L15$pb"
; DARWIN-32-PIC-NEXT: "L15$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L15$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: addl $64, %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L15$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _qux01:
; DARWIN-64-STATIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: addq $64, %rax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _qux01:
; DARWIN-64-DYNAMIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: addq $64, %rax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _qux01:
; DARWIN-64-PIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: addq $64, %rax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @qxx01() nounwind {
entry:
store i32* getelementptr ([32 x i32]* @xdst, i32 0, i64 16), i32** @ptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: qxx01:
; LINUX-64-STATIC: movq $xdst+64, ptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: qxx01:
; LINUX-32-STATIC: movl $xdst+64, ptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: qxx01:
; LINUX-32-PIC: movl $xdst+64, ptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: qxx01:
; LINUX-64-PIC: movq xdst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: addq $64, %rax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq %rax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _qxx01:
; DARWIN-32-STATIC: movl $_xdst+64, _ptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _qxx01:
; DARWIN-32-DYNAMIC: movl L_xdst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: addl $64, %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _qxx01:
; DARWIN-32-PIC: call "L16$pb"
; DARWIN-32-PIC-NEXT: "L16$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_xdst$non_lazy_ptr-"L16$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: addl $64, %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L16$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _qxx01:
; DARWIN-64-STATIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: addq $64, %rax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _qxx01:
; DARWIN-64-DYNAMIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: addq $64, %rax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _qxx01:
; DARWIN-64-PIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: addq $64, %rax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @qux02() nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = load i32* getelementptr ([131072 x i32]* @src, i32 0, i64 16), align 4
%2 = getelementptr i32* %0, i64 16
store i32 %1, i32* %2, align 4
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: qux02:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl src+64(%rip), %eax
; LINUX-64-STATIC: movq ptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, 64(%rcx)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: qux02:
; LINUX-32-STATIC: movl src+64, %eax
; LINUX-32-STATIC-NEXT: movl ptr, %ecx
; LINUX-32-STATIC-NEXT: movl %eax, 64(%ecx)
; LINUX-32-STATIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
ret void
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-PIC: qux02:
; LINUX-32-PIC: movl src+64, %eax
; LINUX-32-PIC-NEXT: movl ptr, %ecx
; LINUX-32-PIC-NEXT: movl %eax, 64(%ecx)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: qux02:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 64(%rax), %eax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _qux02:
; DARWIN-32-STATIC: movl _src+64, %eax
; DARWIN-32-STATIC-NEXT: movl _ptr, %ecx
; DARWIN-32-STATIC-NEXT: movl %eax, 64(%ecx)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _qux02:
; DARWIN-32-DYNAMIC: movl L_src$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl 64(%eax), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl (%ecx), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, 64(%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _qux02:
; DARWIN-32-PIC: call "L17$pb"
; DARWIN-32-PIC-NEXT: "L17$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L17$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl 64(%ecx), %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L17$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl (%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, 64(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _qux02:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 64(%rax), %eax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _qux02:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 64(%rax), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _qux02:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 64(%rax), %eax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @qxx02() nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = load i32* getelementptr ([32 x i32]* @xsrc, i32 0, i64 16), align 4
%2 = getelementptr i32* %0, i64 16
store i32 %1, i32* %2, align 4
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: qxx02:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl xsrc+64(%rip), %eax
; LINUX-64-STATIC: movq ptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, 64(%rcx)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: qxx02:
; LINUX-32-STATIC: movl xsrc+64, %eax
; LINUX-32-STATIC-NEXT: movl ptr, %ecx
; LINUX-32-STATIC-NEXT: movl %eax, 64(%ecx)
; LINUX-32-STATIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
ret void
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-PIC: qxx02:
; LINUX-32-PIC: movl xsrc+64, %eax
; LINUX-32-PIC-NEXT: movl ptr, %ecx
; LINUX-32-PIC-NEXT: movl %eax, 64(%ecx)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: qxx02:
; LINUX-64-PIC: movq xsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 64(%rax), %eax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _qxx02:
; DARWIN-32-STATIC: movl _xsrc+64, %eax
; DARWIN-32-STATIC-NEXT: movl _ptr, %ecx
; DARWIN-32-STATIC-NEXT: movl %eax, 64(%ecx)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _qxx02:
; DARWIN-32-DYNAMIC: movl L_xsrc$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl 64(%eax), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl (%ecx), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, 64(%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _qxx02:
; DARWIN-32-PIC: call "L18$pb"
; DARWIN-32-PIC-NEXT: "L18$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_xsrc$non_lazy_ptr-"L18$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl 64(%ecx), %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L18$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl (%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, 64(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _qxx02:
; DARWIN-64-STATIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 64(%rax), %eax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _qxx02:
; DARWIN-64-DYNAMIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 64(%rax), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _qxx02:
; DARWIN-64-PIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 64(%rax), %eax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @qux03() nounwind {
entry:
%0 = load i32* getelementptr ([131072 x i32]* @dsrc, i32 0, i64 16), align 32
store i32 %0, i32* getelementptr ([131072 x i32]* @ddst, i32 0, i64 16), align 32
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: qux03:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl dsrc+64(%rip), %eax
; LINUX-64-STATIC: movl %eax, ddst+64(%rip)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: qux03:
; LINUX-32-STATIC: movl dsrc+64, %eax
; LINUX-32-STATIC-NEXT: movl %eax, ddst+64
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: qux03:
; LINUX-32-PIC: movl dsrc+64, %eax
; LINUX-32-PIC-NEXT: movl %eax, ddst+64
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: qux03:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 64(%rax), %eax
; LINUX-64-PIC-NEXT: movq ddst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _qux03:
; DARWIN-32-STATIC: movl _dsrc+64, %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _ddst+64
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _qux03:
; DARWIN-32-DYNAMIC: movl _dsrc+64, %eax
; DARWIN-32-DYNAMIC-NEXT: movl %eax, _ddst+64
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _qux03:
; DARWIN-32-PIC: call "L19$pb"
; DARWIN-32-PIC-NEXT: "L19$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _dsrc+64-"L19$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _ddst+64-"L19$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _qux03:
; DARWIN-64-STATIC: movl _dsrc+64(%rip), %eax
; DARWIN-64-STATIC-NEXT: movl %eax, _ddst+64(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _qux03:
; DARWIN-64-DYNAMIC: movl _dsrc+64(%rip), %eax
; DARWIN-64-DYNAMIC-NEXT: movl %eax, _ddst+64(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _qux03:
; DARWIN-64-PIC: movl _dsrc+64(%rip), %eax
; DARWIN-64-PIC-NEXT: movl %eax, _ddst+64(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @qux04() nounwind {
entry:
store i32* getelementptr ([131072 x i32]* @ddst, i32 0, i64 16), i32** @dptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: qux04:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq $ddst+64, dptr(%rip)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: qux04:
; LINUX-32-STATIC: movl $ddst+64, dptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: qux04:
; LINUX-32-PIC: movl $ddst+64, dptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: qux04:
; LINUX-64-PIC: movq ddst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: addq $64, %rax
; LINUX-64-PIC-NEXT: movq dptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq %rax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _qux04:
; DARWIN-32-STATIC: movl $_ddst+64, _dptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _qux04:
; DARWIN-32-DYNAMIC: movl $_ddst+64, _dptr
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _qux04:
; DARWIN-32-PIC: call "L20$pb"
; DARWIN-32-PIC-NEXT: "L20$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _ddst+64-"L20$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _dptr-"L20$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _qux04:
; DARWIN-64-STATIC: leaq _ddst+64(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _qux04:
; DARWIN-64-DYNAMIC: leaq _ddst+64(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _qux04:
; DARWIN-64-PIC: leaq _ddst+64(%rip), %rax
; DARWIN-64-PIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @qux05() nounwind {
entry:
%0 = load i32** @dptr, align 8
%1 = load i32* getelementptr ([131072 x i32]* @dsrc, i32 0, i64 16), align 32
%2 = getelementptr i32* %0, i64 16
store i32 %1, i32* %2, align 4
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: qux05:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl dsrc+64(%rip), %eax
; LINUX-64-STATIC: movq dptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, 64(%rcx)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: qux05:
; LINUX-32-STATIC: movl dsrc+64, %eax
; LINUX-32-STATIC-NEXT: movl dptr, %ecx
; LINUX-32-STATIC-NEXT: movl %eax, 64(%ecx)
; LINUX-32-STATIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
ret void
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-PIC: qux05:
; LINUX-32-PIC: movl dsrc+64, %eax
; LINUX-32-PIC-NEXT: movl dptr, %ecx
; LINUX-32-PIC-NEXT: movl %eax, 64(%ecx)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: qux05:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 64(%rax), %eax
; LINUX-64-PIC-NEXT: movq dptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _qux05:
; DARWIN-32-STATIC: movl _dsrc+64, %eax
; DARWIN-32-STATIC-NEXT: movl _dptr, %ecx
; DARWIN-32-STATIC-NEXT: movl %eax, 64(%ecx)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _qux05:
; DARWIN-32-DYNAMIC: movl _dsrc+64, %eax
; DARWIN-32-DYNAMIC-NEXT: movl _dptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, 64(%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _qux05:
; DARWIN-32-PIC: call "L21$pb"
; DARWIN-32-PIC-NEXT: "L21$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _dsrc+64-"L21$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl _dptr-"L21$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, 64(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _qux05:
; DARWIN-64-STATIC: movl _dsrc+64(%rip), %eax
; DARWIN-64-STATIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _qux05:
; DARWIN-64-DYNAMIC: movl _dsrc+64(%rip), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _qux05:
; DARWIN-64-PIC: movl _dsrc+64(%rip), %eax
; DARWIN-64-PIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @qux06() nounwind {
entry:
%0 = load i32* getelementptr ([131072 x i32]* @lsrc, i32 0, i64 16), align 4
store i32 %0, i32* getelementptr ([131072 x i32]* @ldst, i32 0, i64 16), align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: qux06:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl lsrc+64(%rip), %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, ldst+64
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: qux06:
; LINUX-32-STATIC: movl lsrc+64, %eax
; LINUX-32-STATIC-NEXT: movl %eax, ldst+64
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: qux06:
; LINUX-32-PIC: movl lsrc+64, %eax
; LINUX-32-PIC-NEXT: movl %eax, ldst+64
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: qux06:
; LINUX-64-PIC: movl lsrc+64(%rip), %eax
; LINUX-64-PIC-NEXT: movl %eax, ldst+64(%rip)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _qux06:
; DARWIN-32-STATIC: movl _lsrc+64, %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _ldst+64
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _qux06:
; DARWIN-32-DYNAMIC: movl _lsrc+64, %eax
; DARWIN-32-DYNAMIC-NEXT: movl %eax, _ldst+64
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _qux06:
; DARWIN-32-PIC: call "L22$pb"
; DARWIN-32-PIC-NEXT: "L22$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _lsrc+64-"L22$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _ldst+64-"L22$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _qux06:
; DARWIN-64-STATIC: movl _lsrc+64(%rip), %eax
; DARWIN-64-STATIC-NEXT: movl %eax, _ldst+64(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _qux06:
; DARWIN-64-DYNAMIC: movl _lsrc+64(%rip), %eax
; DARWIN-64-DYNAMIC-NEXT: movl %eax, _ldst+64(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _qux06:
; DARWIN-64-PIC: movl _lsrc+64(%rip), %eax
; DARWIN-64-PIC-NEXT: movl %eax, _ldst+64(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @qux07() nounwind {
entry:
store i32* getelementptr ([131072 x i32]* @ldst, i32 0, i64 16), i32** @lptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: qux07:
; LINUX-64-STATIC: movq $ldst+64, lptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: qux07:
; LINUX-32-STATIC: movl $ldst+64, lptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: qux07:
; LINUX-32-PIC: movl $ldst+64, lptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: qux07:
; LINUX-64-PIC: leaq ldst+64(%rip), %rax
; LINUX-64-PIC-NEXT: movq %rax, lptr(%rip)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _qux07:
; DARWIN-32-STATIC: movl $_ldst+64, _lptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _qux07:
; DARWIN-32-DYNAMIC: movl $_ldst+64, _lptr
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _qux07:
; DARWIN-32-PIC: call "L23$pb"
; DARWIN-32-PIC-NEXT: "L23$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _ldst+64-"L23$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _lptr-"L23$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _qux07:
; DARWIN-64-STATIC: leaq _ldst+64(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _qux07:
; DARWIN-64-DYNAMIC: leaq _ldst+64(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _qux07:
; DARWIN-64-PIC: leaq _ldst+64(%rip), %rax
; DARWIN-64-PIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @qux08() nounwind {
entry:
%0 = load i32** @lptr, align 8
%1 = load i32* getelementptr ([131072 x i32]* @lsrc, i32 0, i64 16), align 4
%2 = getelementptr i32* %0, i64 16
store i32 %1, i32* %2, align 4
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: qux08:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl lsrc+64(%rip), %eax
; LINUX-64-STATIC: movq lptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, 64(%rcx)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: qux08:
; LINUX-32-STATIC: movl lsrc+64, %eax
; LINUX-32-STATIC-NEXT: movl lptr, %ecx
; LINUX-32-STATIC-NEXT: movl %eax, 64(%ecx)
; LINUX-32-STATIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
ret void
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-PIC: qux08:
; LINUX-32-PIC: movl lsrc+64, %eax
; LINUX-32-PIC-NEXT: movl lptr, %ecx
; LINUX-32-PIC-NEXT: movl %eax, 64(%ecx)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: qux08:
; LINUX-64-PIC: movl lsrc+64(%rip), %eax
; LINUX-64-PIC-NEXT: movq lptr(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _qux08:
; DARWIN-32-STATIC: movl _lsrc+64, %eax
; DARWIN-32-STATIC-NEXT: movl _lptr, %ecx
; DARWIN-32-STATIC-NEXT: movl %eax, 64(%ecx)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _qux08:
; DARWIN-32-DYNAMIC: movl _lsrc+64, %eax
; DARWIN-32-DYNAMIC-NEXT: movl _lptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, 64(%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _qux08:
; DARWIN-32-PIC: call "L24$pb"
; DARWIN-32-PIC-NEXT: "L24$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _lsrc+64-"L24$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl _lptr-"L24$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, 64(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _qux08:
; DARWIN-64-STATIC: movl _lsrc+64(%rip), %eax
; DARWIN-64-STATIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _qux08:
; DARWIN-64-DYNAMIC: movl _lsrc+64(%rip), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _qux08:
; DARWIN-64-PIC: movl _lsrc+64(%rip), %eax
; DARWIN-64-PIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 64(%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @ind00(i64 %i) nounwind {
entry:
%0 = getelementptr [131072 x i32]* @src, i64 0, i64 %i
%1 = load i32* %0, align 4
%2 = getelementptr [131072 x i32]* @dst, i64 0, i64 %i
store i32 %1, i32* %2, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ind00:
; LINUX-64-STATIC: movl src(,%rdi,4), %eax
; LINUX-64-STATIC: movl %eax, dst(,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: ind00:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl src(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl %ecx, dst(,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ind00:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl src(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl %ecx, dst(,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ind00:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq dst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _ind00:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _src(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl %ecx, _dst(,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _ind00:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_src$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl (%ecx,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl L_dst$non_lazy_ptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, (%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _ind00:
; DARWIN-32-PIC: call "L25$pb"
; DARWIN-32-PIC-NEXT: "L25$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L25$pb"(%eax), %edx
; DARWIN-32-PIC-NEXT: movl (%edx,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L25$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, (%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _ind00:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _ind00:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _ind00:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @ixd00(i64 %i) nounwind {
entry:
%0 = getelementptr [32 x i32]* @xsrc, i64 0, i64 %i
%1 = load i32* %0, align 4
%2 = getelementptr [32 x i32]* @xdst, i64 0, i64 %i
store i32 %1, i32* %2, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ixd00:
; LINUX-64-STATIC: movl xsrc(,%rdi,4), %eax
; LINUX-64-STATIC: movl %eax, xdst(,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: ixd00:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl xsrc(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl %ecx, xdst(,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ixd00:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl xsrc(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl %ecx, xdst(,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ixd00:
; LINUX-64-PIC: movq xsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq xdst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _ixd00:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _xsrc(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl %ecx, _xdst(,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _ixd00:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_xsrc$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl (%ecx,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl L_xdst$non_lazy_ptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, (%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _ixd00:
; DARWIN-32-PIC: call "L26$pb"
; DARWIN-32-PIC-NEXT: "L26$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_xsrc$non_lazy_ptr-"L26$pb"(%eax), %edx
; DARWIN-32-PIC-NEXT: movl (%edx,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl L_xdst$non_lazy_ptr-"L26$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, (%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _ixd00:
; DARWIN-64-STATIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _xdst@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _ixd00:
; DARWIN-64-DYNAMIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _xdst@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _ixd00:
; DARWIN-64-PIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _xdst@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @ind01(i64 %i) nounwind {
entry:
%0 = getelementptr [131072 x i32]* @dst, i64 0, i64 %i
store i32* %0, i32** @ptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ind01:
; LINUX-64-STATIC: leaq dst(,%rdi,4), %rax
; LINUX-64-STATIC: movq %rax, ptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: ind01:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal dst(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: movl %eax, ptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ind01:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal dst(,%eax,4), %eax
; LINUX-32-PIC-NEXT: movl %eax, ptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ind01:
; LINUX-64-PIC: shlq $2, %rdi
; LINUX-64-PIC-NEXT: addq dst@GOTPCREL(%rip), %rdi
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq %rdi, (%rax)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _ind01:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _dst(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _ptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _ind01:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: shll $2, %eax
; DARWIN-32-DYNAMIC-NEXT: addl L_dst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _ind01:
; DARWIN-32-PIC: call "L27$pb"
; DARWIN-32-PIC-NEXT: "L27$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: shll $2, %ecx
; DARWIN-32-PIC-NEXT: addl L_dst$non_lazy_ptr-"L27$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L27$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _ind01:
; DARWIN-64-STATIC: shlq $2, %rdi
; DARWIN-64-STATIC-NEXT: addq _dst@GOTPCREL(%rip), %rdi
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq %rdi, (%rax)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _ind01:
; DARWIN-64-DYNAMIC: shlq $2, %rdi
; DARWIN-64-DYNAMIC-NEXT: addq _dst@GOTPCREL(%rip), %rdi
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq %rdi, (%rax)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _ind01:
; DARWIN-64-PIC: shlq $2, %rdi
; DARWIN-64-PIC-NEXT: addq _dst@GOTPCREL(%rip), %rdi
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movq %rdi, (%rax)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @ixd01(i64 %i) nounwind {
entry:
%0 = getelementptr [32 x i32]* @xdst, i64 0, i64 %i
store i32* %0, i32** @ptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ixd01:
; LINUX-64-STATIC: leaq xdst(,%rdi,4), %rax
; LINUX-64-STATIC: movq %rax, ptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: ixd01:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal xdst(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: movl %eax, ptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ixd01:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal xdst(,%eax,4), %eax
; LINUX-32-PIC-NEXT: movl %eax, ptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ixd01:
; LINUX-64-PIC: shlq $2, %rdi
; LINUX-64-PIC-NEXT: addq xdst@GOTPCREL(%rip), %rdi
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq %rdi, (%rax)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _ixd01:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _xdst(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _ptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _ixd01:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: shll $2, %eax
; DARWIN-32-DYNAMIC-NEXT: addl L_xdst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _ixd01:
; DARWIN-32-PIC: call "L28$pb"
; DARWIN-32-PIC-NEXT: "L28$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: shll $2, %ecx
; DARWIN-32-PIC-NEXT: addl L_xdst$non_lazy_ptr-"L28$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L28$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _ixd01:
; DARWIN-64-STATIC: shlq $2, %rdi
; DARWIN-64-STATIC-NEXT: addq _xdst@GOTPCREL(%rip), %rdi
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq %rdi, (%rax)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _ixd01:
; DARWIN-64-DYNAMIC: shlq $2, %rdi
; DARWIN-64-DYNAMIC-NEXT: addq _xdst@GOTPCREL(%rip), %rdi
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq %rdi, (%rax)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _ixd01:
; DARWIN-64-PIC: shlq $2, %rdi
; DARWIN-64-PIC-NEXT: addq _xdst@GOTPCREL(%rip), %rdi
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movq %rdi, (%rax)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @ind02(i64 %i) nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = getelementptr [131072 x i32]* @src, i64 0, i64 %i
%2 = load i32* %1, align 4
%3 = getelementptr i32* %0, i64 %i
store i32 %2, i32* %3, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ind02:
; LINUX-64-STATIC: movl src(,%rdi,4), %eax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq ptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, (%rcx,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: ind02:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl src(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl ptr, %edx
; LINUX-32-STATIC-NEXT: movl %ecx, (%edx,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ind02:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl src(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl ptr, %edx
; LINUX-32-PIC-NEXT: movl %ecx, (%edx,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ind02:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _ind02:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _src(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl _ptr, %edx
; DARWIN-32-STATIC-NEXT: movl %ecx, (%edx,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _ind02:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_src$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl (%ecx,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl (%edx), %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, (%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _ind02:
; DARWIN-32-PIC: call "L29$pb"
; DARWIN-32-PIC-NEXT: "L29$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L29$pb"(%eax), %edx
; DARWIN-32-PIC-NEXT: movl (%edx,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L29$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl (%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, (%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _ind02:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _ind02:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _ind02:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @ixd02(i64 %i) nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = getelementptr [32 x i32]* @xsrc, i64 0, i64 %i
%2 = load i32* %1, align 4
%3 = getelementptr i32* %0, i64 %i
store i32 %2, i32* %3, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ixd02:
; LINUX-64-STATIC: movl xsrc(,%rdi,4), %eax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq ptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, (%rcx,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: ixd02:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl xsrc(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl ptr, %edx
; LINUX-32-STATIC-NEXT: movl %ecx, (%edx,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ixd02:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl xsrc(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl ptr, %edx
; LINUX-32-PIC-NEXT: movl %ecx, (%edx,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ixd02:
; LINUX-64-PIC: movq xsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _ixd02:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _xsrc(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl _ptr, %edx
; DARWIN-32-STATIC-NEXT: movl %ecx, (%edx,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _ixd02:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_xsrc$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl (%ecx,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl (%edx), %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, (%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _ixd02:
; DARWIN-32-PIC: call "L30$pb"
; DARWIN-32-PIC-NEXT: "L30$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_xsrc$non_lazy_ptr-"L30$pb"(%eax), %edx
; DARWIN-32-PIC-NEXT: movl (%edx,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L30$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl (%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, (%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _ixd02:
; DARWIN-64-STATIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _ixd02:
; DARWIN-64-DYNAMIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _ixd02:
; DARWIN-64-PIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @ind03(i64 %i) nounwind {
entry:
%0 = getelementptr [131072 x i32]* @dsrc, i64 0, i64 %i
%1 = load i32* %0, align 4
%2 = getelementptr [131072 x i32]* @ddst, i64 0, i64 %i
store i32 %1, i32* %2, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ind03:
; LINUX-64-STATIC: movl dsrc(,%rdi,4), %eax
; LINUX-64-STATIC: movl %eax, ddst(,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: ind03:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl dsrc(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl %ecx, ddst(,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ind03:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl dsrc(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl %ecx, ddst(,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ind03:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq ddst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _ind03:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _dsrc(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl %ecx, _ddst(,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _ind03:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _dsrc(,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, _ddst(,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _ind03:
; DARWIN-32-PIC: call "L31$pb"
; DARWIN-32-PIC-NEXT: "L31$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _dsrc-"L31$pb"(%eax,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl %edx, _ddst-"L31$pb"(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _ind03:
; DARWIN-64-STATIC: leaq _dsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: leaq _ddst(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _ind03:
; DARWIN-64-DYNAMIC: leaq _dsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: leaq _ddst(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _ind03:
; DARWIN-64-PIC: leaq _dsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: leaq _ddst(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @ind04(i64 %i) nounwind {
entry:
%0 = getelementptr [131072 x i32]* @ddst, i64 0, i64 %i
store i32* %0, i32** @dptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ind04:
; LINUX-64-STATIC: leaq ddst(,%rdi,4), %rax
; LINUX-64-STATIC: movq %rax, dptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: ind04:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal ddst(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: movl %eax, dptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ind04:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal ddst(,%eax,4), %eax
; LINUX-32-PIC-NEXT: movl %eax, dptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ind04:
; LINUX-64-PIC: shlq $2, %rdi
; LINUX-64-PIC-NEXT: addq ddst@GOTPCREL(%rip), %rdi
; LINUX-64-PIC-NEXT: movq dptr@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq %rdi, (%rax)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _ind04:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _ddst(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _dptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _ind04:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: leal _ddst(,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: movl %eax, _dptr
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _ind04:
; DARWIN-32-PIC: call "L32$pb"
; DARWIN-32-PIC-NEXT: "L32$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal _ddst-"L32$pb"(%eax,%ecx,4), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _dptr-"L32$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _ind04:
; DARWIN-64-STATIC: leaq _ddst(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq (%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _ind04:
; DARWIN-64-DYNAMIC: leaq _ddst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq (%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _ind04:
; DARWIN-64-PIC: leaq _ddst(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq (%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @ind05(i64 %i) nounwind {
entry:
%0 = load i32** @dptr, align 8
%1 = getelementptr [131072 x i32]* @dsrc, i64 0, i64 %i
%2 = load i32* %1, align 4
%3 = getelementptr i32* %0, i64 %i
store i32 %2, i32* %3, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ind05:
; LINUX-64-STATIC: movl dsrc(,%rdi,4), %eax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq dptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, (%rcx,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: ind05:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl dsrc(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl dptr, %edx
; LINUX-32-STATIC-NEXT: movl %ecx, (%edx,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ind05:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl dsrc(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl dptr, %edx
; LINUX-32-PIC-NEXT: movl %ecx, (%edx,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ind05:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq dptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _ind05:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _dsrc(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl _dptr, %edx
; DARWIN-32-STATIC-NEXT: movl %ecx, (%edx,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _ind05:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _dsrc(,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl _dptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, (%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _ind05:
; DARWIN-32-PIC: call "L33$pb"
; DARWIN-32-PIC-NEXT: "L33$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _dsrc-"L33$pb"(%eax,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl _dptr-"L33$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, (%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _ind05:
; DARWIN-64-STATIC: leaq _dsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _ind05:
; DARWIN-64-DYNAMIC: leaq _dsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _ind05:
; DARWIN-64-PIC: leaq _dsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @ind06(i64 %i) nounwind {
entry:
%0 = getelementptr [131072 x i32]* @lsrc, i64 0, i64 %i
%1 = load i32* %0, align 4
%2 = getelementptr [131072 x i32]* @ldst, i64 0, i64 %i
store i32 %1, i32* %2, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ind06:
; LINUX-64-STATIC: movl lsrc(,%rdi,4), %eax
; LINUX-64-STATIC: movl %eax, ldst(,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: ind06:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl lsrc(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl %ecx, ldst(,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ind06:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl lsrc(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl %ecx, ldst(,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ind06:
; LINUX-64-PIC: leaq lsrc(%rip), %rax
; LINUX-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: leaq ldst(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _ind06:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _lsrc(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl %ecx, _ldst(,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _ind06:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _lsrc(,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, _ldst(,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _ind06:
; DARWIN-32-PIC: call "L34$pb"
; DARWIN-32-PIC-NEXT: "L34$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _lsrc-"L34$pb"(%eax,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl %edx, _ldst-"L34$pb"(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _ind06:
; DARWIN-64-STATIC: leaq _lsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: leaq _ldst(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _ind06:
; DARWIN-64-DYNAMIC: leaq _lsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: leaq _ldst(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _ind06:
; DARWIN-64-PIC: leaq _lsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: leaq _ldst(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @ind07(i64 %i) nounwind {
entry:
%0 = getelementptr [131072 x i32]* @ldst, i64 0, i64 %i
store i32* %0, i32** @lptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ind07:
; LINUX-64-STATIC: leaq ldst(,%rdi,4), %rax
; LINUX-64-STATIC: movq %rax, lptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: ind07:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal ldst(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: movl %eax, lptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ind07:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal ldst(,%eax,4), %eax
; LINUX-32-PIC-NEXT: movl %eax, lptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ind07:
; LINUX-64-PIC: leaq ldst(%rip), %rax
; LINUX-64-PIC-NEXT: leaq (%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: movq %rax, lptr(%rip)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _ind07:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _ldst(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _lptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _ind07:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: leal _ldst(,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: movl %eax, _lptr
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _ind07:
; DARWIN-32-PIC: call "L35$pb"
; DARWIN-32-PIC-NEXT: "L35$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal _ldst-"L35$pb"(%eax,%ecx,4), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _lptr-"L35$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _ind07:
; DARWIN-64-STATIC: leaq _ldst(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq (%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _ind07:
; DARWIN-64-DYNAMIC: leaq _ldst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq (%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _ind07:
; DARWIN-64-PIC: leaq _ldst(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq (%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @ind08(i64 %i) nounwind {
entry:
%0 = load i32** @lptr, align 8
%1 = getelementptr [131072 x i32]* @lsrc, i64 0, i64 %i
%2 = load i32* %1, align 4
%3 = getelementptr i32* %0, i64 %i
store i32 %2, i32* %3, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ind08:
; LINUX-64-STATIC: movl lsrc(,%rdi,4), %eax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq lptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, (%rcx,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: ind08:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl lsrc(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl lptr, %edx
; LINUX-32-STATIC-NEXT: movl %ecx, (%edx,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ind08:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl lsrc(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl lptr, %edx
; LINUX-32-PIC-NEXT: movl %ecx, (%edx,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ind08:
; LINUX-64-PIC: leaq lsrc(%rip), %rax
; LINUX-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq lptr(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _ind08:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _lsrc(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl _lptr, %edx
; DARWIN-32-STATIC-NEXT: movl %ecx, (%edx,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _ind08:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _lsrc(,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl _lptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, (%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _ind08:
; DARWIN-32-PIC: call "L36$pb"
; DARWIN-32-PIC-NEXT: "L36$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _lsrc-"L36$pb"(%eax,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl _lptr-"L36$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, (%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _ind08:
; DARWIN-64-STATIC: leaq _lsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _ind08:
; DARWIN-64-DYNAMIC: leaq _lsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _ind08:
; DARWIN-64-PIC: leaq _lsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: movl (%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, (%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @off00(i64 %i) nounwind {
entry:
%0 = add i64 %i, 16
%1 = getelementptr [131072 x i32]* @src, i64 0, i64 %0
%2 = load i32* %1, align 4
%3 = getelementptr [131072 x i32]* @dst, i64 0, i64 %0
store i32 %2, i32* %3, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: off00:
; LINUX-64-STATIC: movl src+64(,%rdi,4), %eax
; LINUX-64-STATIC: movl %eax, dst+64(,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: off00:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl src+64(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl %ecx, dst+64(,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: off00:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl src+64(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl %ecx, dst+64(,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: off00:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq dst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _off00:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _src+64(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl %ecx, _dst+64(,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _off00:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_src$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl 64(%ecx,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl L_dst$non_lazy_ptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _off00:
; DARWIN-32-PIC: call "L37$pb"
; DARWIN-32-PIC-NEXT: "L37$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L37$pb"(%eax), %edx
; DARWIN-32-PIC-NEXT: movl 64(%edx,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L37$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, 64(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _off00:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _off00:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _off00:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @oxf00(i64 %i) nounwind {
entry:
%0 = add i64 %i, 16
%1 = getelementptr [32 x i32]* @xsrc, i64 0, i64 %0
%2 = load i32* %1, align 4
%3 = getelementptr [32 x i32]* @xdst, i64 0, i64 %0
store i32 %2, i32* %3, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: oxf00:
; LINUX-64-STATIC: movl xsrc+64(,%rdi,4), %eax
; LINUX-64-STATIC: movl %eax, xdst+64(,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: oxf00:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl xsrc+64(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl %ecx, xdst+64(,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: oxf00:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl xsrc+64(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl %ecx, xdst+64(,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: oxf00:
; LINUX-64-PIC: movq xsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq xdst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _oxf00:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _xsrc+64(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl %ecx, _xdst+64(,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _oxf00:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_xsrc$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl 64(%ecx,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl L_xdst$non_lazy_ptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _oxf00:
; DARWIN-32-PIC: call "L38$pb"
; DARWIN-32-PIC-NEXT: "L38$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_xsrc$non_lazy_ptr-"L38$pb"(%eax), %edx
; DARWIN-32-PIC-NEXT: movl 64(%edx,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl L_xdst$non_lazy_ptr-"L38$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, 64(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _oxf00:
; DARWIN-64-STATIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _xdst@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _oxf00:
; DARWIN-64-DYNAMIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _xdst@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _oxf00:
; DARWIN-64-PIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _xdst@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @off01(i64 %i) nounwind {
entry:
%.sum = add i64 %i, 16
%0 = getelementptr [131072 x i32]* @dst, i64 0, i64 %.sum
store i32* %0, i32** @ptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: off01:
; LINUX-64-STATIC: leaq dst+64(,%rdi,4), %rax
; LINUX-64-STATIC: movq %rax, ptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: off01:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal dst+64(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: movl %eax, ptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: off01:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal dst+64(,%eax,4), %eax
; LINUX-32-PIC-NEXT: movl %eax, ptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: off01:
; LINUX-64-PIC: movq dst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq %rax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _off01:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _dst+64(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _ptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _off01:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_dst$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 64(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _off01:
; DARWIN-32-PIC: call "L39$pb"
; DARWIN-32-PIC-NEXT: "L39$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L39$pb"(%eax), %edx
; DARWIN-32-PIC-NEXT: leal 64(%edx,%ecx,4), %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L39$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _off01:
; DARWIN-64-STATIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _off01:
; DARWIN-64-DYNAMIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _off01:
; DARWIN-64-PIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @oxf01(i64 %i) nounwind {
entry:
%.sum = add i64 %i, 16
%0 = getelementptr [32 x i32]* @xdst, i64 0, i64 %.sum
store i32* %0, i32** @ptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: oxf01:
; LINUX-64-STATIC: leaq xdst+64(,%rdi,4), %rax
; LINUX-64-STATIC: movq %rax, ptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: oxf01:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal xdst+64(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: movl %eax, ptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: oxf01:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal xdst+64(,%eax,4), %eax
; LINUX-32-PIC-NEXT: movl %eax, ptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: oxf01:
; LINUX-64-PIC: movq xdst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq %rax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _oxf01:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _xdst+64(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _ptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _oxf01:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_xdst$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 64(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _oxf01:
; DARWIN-32-PIC: call "L40$pb"
; DARWIN-32-PIC-NEXT: "L40$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_xdst$non_lazy_ptr-"L40$pb"(%eax), %edx
; DARWIN-32-PIC-NEXT: leal 64(%edx,%ecx,4), %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L40$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _oxf01:
; DARWIN-64-STATIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _oxf01:
; DARWIN-64-DYNAMIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _oxf01:
; DARWIN-64-PIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @off02(i64 %i) nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = add i64 %i, 16
%2 = getelementptr [131072 x i32]* @src, i64 0, i64 %1
%3 = load i32* %2, align 4
%4 = getelementptr i32* %0, i64 %1
store i32 %3, i32* %4, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: off02:
; LINUX-64-STATIC: movl src+64(,%rdi,4), %eax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq ptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, 64(%rcx,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: off02:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl src+64(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl ptr, %edx
; LINUX-32-STATIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: off02:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl src+64(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl ptr, %edx
; LINUX-32-PIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: off02:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _off02:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _src+64(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl _ptr, %edx
; DARWIN-32-STATIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _off02:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_src$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl 64(%ecx,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl (%edx), %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _off02:
; DARWIN-32-PIC: call "L41$pb"
; DARWIN-32-PIC-NEXT: "L41$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L41$pb"(%eax), %edx
; DARWIN-32-PIC-NEXT: movl 64(%edx,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L41$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl (%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, 64(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _off02:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _off02:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _off02:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @oxf02(i64 %i) nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = add i64 %i, 16
%2 = getelementptr [32 x i32]* @xsrc, i64 0, i64 %1
%3 = load i32* %2, align 4
%4 = getelementptr i32* %0, i64 %1
store i32 %3, i32* %4, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: oxf02:
; LINUX-64-STATIC: movl xsrc+64(,%rdi,4), %eax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq ptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, 64(%rcx,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: oxf02:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl xsrc+64(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl ptr, %edx
; LINUX-32-STATIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: oxf02:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl xsrc+64(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl ptr, %edx
; LINUX-32-PIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: oxf02:
; LINUX-64-PIC: movq xsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _oxf02:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _xsrc+64(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl _ptr, %edx
; DARWIN-32-STATIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _oxf02:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_xsrc$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl 64(%ecx,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl (%edx), %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _oxf02:
; DARWIN-32-PIC: call "L42$pb"
; DARWIN-32-PIC-NEXT: "L42$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_xsrc$non_lazy_ptr-"L42$pb"(%eax), %edx
; DARWIN-32-PIC-NEXT: movl 64(%edx,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L42$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl (%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, 64(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _oxf02:
; DARWIN-64-STATIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _oxf02:
; DARWIN-64-DYNAMIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _oxf02:
; DARWIN-64-PIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @off03(i64 %i) nounwind {
entry:
%0 = add i64 %i, 16
%1 = getelementptr [131072 x i32]* @dsrc, i64 0, i64 %0
%2 = load i32* %1, align 4
%3 = getelementptr [131072 x i32]* @ddst, i64 0, i64 %0
store i32 %2, i32* %3, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: off03:
; LINUX-64-STATIC: movl dsrc+64(,%rdi,4), %eax
; LINUX-64-STATIC: movl %eax, ddst+64(,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: off03:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl dsrc+64(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl %ecx, ddst+64(,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: off03:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl dsrc+64(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl %ecx, ddst+64(,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: off03:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq ddst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _off03:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _dsrc+64(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl %ecx, _ddst+64(,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _off03:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _dsrc+64(,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, _ddst+64(,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _off03:
; DARWIN-32-PIC: call "L43$pb"
; DARWIN-32-PIC-NEXT: "L43$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _dsrc+64-"L43$pb"(%eax,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl %edx, _ddst+64-"L43$pb"(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _off03:
; DARWIN-64-STATIC: leaq _dsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: leaq _ddst(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _off03:
; DARWIN-64-DYNAMIC: leaq _dsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: leaq _ddst(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _off03:
; DARWIN-64-PIC: leaq _dsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: leaq _ddst(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @off04(i64 %i) nounwind {
entry:
%.sum = add i64 %i, 16
%0 = getelementptr [131072 x i32]* @ddst, i64 0, i64 %.sum
store i32* %0, i32** @dptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: off04:
; LINUX-64-STATIC: leaq ddst+64(,%rdi,4), %rax
; LINUX-64-STATIC: movq %rax, dptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: off04:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal ddst+64(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: movl %eax, dptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: off04:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal ddst+64(,%eax,4), %eax
; LINUX-32-PIC-NEXT: movl %eax, dptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: off04:
; LINUX-64-PIC: movq ddst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: movq dptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq %rax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _off04:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _ddst+64(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _dptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _off04:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: leal _ddst+64(,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: movl %eax, _dptr
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _off04:
; DARWIN-32-PIC: call "L44$pb"
; DARWIN-32-PIC-NEXT: "L44$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal _ddst+64-"L44$pb"(%eax,%ecx,4), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _dptr-"L44$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _off04:
; DARWIN-64-STATIC: leaq _ddst(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _off04:
; DARWIN-64-DYNAMIC: leaq _ddst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _off04:
; DARWIN-64-PIC: leaq _ddst(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @off05(i64 %i) nounwind {
entry:
%0 = load i32** @dptr, align 8
%1 = add i64 %i, 16
%2 = getelementptr [131072 x i32]* @dsrc, i64 0, i64 %1
%3 = load i32* %2, align 4
%4 = getelementptr i32* %0, i64 %1
store i32 %3, i32* %4, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: off05:
; LINUX-64-STATIC: movl dsrc+64(,%rdi,4), %eax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq dptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, 64(%rcx,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: off05:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl dsrc+64(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl dptr, %edx
; LINUX-32-STATIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: off05:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl dsrc+64(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl dptr, %edx
; LINUX-32-PIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: off05:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq dptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _off05:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _dsrc+64(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl _dptr, %edx
; DARWIN-32-STATIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _off05:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _dsrc+64(,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl _dptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _off05:
; DARWIN-32-PIC: call "L45$pb"
; DARWIN-32-PIC-NEXT: "L45$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _dsrc+64-"L45$pb"(%eax,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl _dptr-"L45$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, 64(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _off05:
; DARWIN-64-STATIC: leaq _dsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _off05:
; DARWIN-64-DYNAMIC: leaq _dsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _off05:
; DARWIN-64-PIC: leaq _dsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @off06(i64 %i) nounwind {
entry:
%0 = add i64 %i, 16
%1 = getelementptr [131072 x i32]* @lsrc, i64 0, i64 %0
%2 = load i32* %1, align 4
%3 = getelementptr [131072 x i32]* @ldst, i64 0, i64 %0
store i32 %2, i32* %3, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: off06:
; LINUX-64-STATIC: movl lsrc+64(,%rdi,4), %eax
; LINUX-64-STATIC: movl %eax, ldst+64(,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: off06:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl lsrc+64(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl %ecx, ldst+64(,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: off06:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl lsrc+64(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl %ecx, ldst+64(,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: off06:
; LINUX-64-PIC: leaq lsrc(%rip), %rax
; LINUX-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: leaq ldst(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _off06:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _lsrc+64(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl %ecx, _ldst+64(,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _off06:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _lsrc+64(,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, _ldst+64(,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _off06:
; DARWIN-32-PIC: call "L46$pb"
; DARWIN-32-PIC-NEXT: "L46$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _lsrc+64-"L46$pb"(%eax,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl %edx, _ldst+64-"L46$pb"(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _off06:
; DARWIN-64-STATIC: leaq _lsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: leaq _ldst(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _off06:
; DARWIN-64-DYNAMIC: leaq _lsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: leaq _ldst(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _off06:
; DARWIN-64-PIC: leaq _lsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: leaq _ldst(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @off07(i64 %i) nounwind {
entry:
%.sum = add i64 %i, 16
%0 = getelementptr [131072 x i32]* @ldst, i64 0, i64 %.sum
store i32* %0, i32** @lptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: off07:
; LINUX-64-STATIC: leaq ldst+64(,%rdi,4), %rax
; LINUX-64-STATIC: movq %rax, lptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: off07:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal ldst+64(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: movl %eax, lptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: off07:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal ldst+64(,%eax,4), %eax
; LINUX-32-PIC-NEXT: movl %eax, lptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: off07:
; LINUX-64-PIC: leaq ldst(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: movq %rax, lptr(%rip)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _off07:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _ldst+64(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _lptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _off07:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: leal _ldst+64(,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: movl %eax, _lptr
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _off07:
; DARWIN-32-PIC: call "L47$pb"
; DARWIN-32-PIC-NEXT: "L47$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal _ldst+64-"L47$pb"(%eax,%ecx,4), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _lptr-"L47$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _off07:
; DARWIN-64-STATIC: leaq _ldst(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _off07:
; DARWIN-64-DYNAMIC: leaq _ldst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _off07:
; DARWIN-64-PIC: leaq _ldst(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @off08(i64 %i) nounwind {
entry:
%0 = load i32** @lptr, align 8
%1 = add i64 %i, 16
%2 = getelementptr [131072 x i32]* @lsrc, i64 0, i64 %1
%3 = load i32* %2, align 4
%4 = getelementptr i32* %0, i64 %1
store i32 %3, i32* %4, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: off08:
; LINUX-64-STATIC: movl lsrc+64(,%rdi,4), %eax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq lptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, 64(%rcx,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: off08:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl lsrc+64(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl lptr, %edx
; LINUX-32-STATIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: off08:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl lsrc+64(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl lptr, %edx
; LINUX-32-PIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: off08:
; LINUX-64-PIC: leaq lsrc(%rip), %rax
; LINUX-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq lptr(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _off08:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _lsrc+64(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl _lptr, %edx
; DARWIN-32-STATIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _off08:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _lsrc+64(,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl _lptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, 64(%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _off08:
; DARWIN-32-PIC: call "L48$pb"
; DARWIN-32-PIC-NEXT: "L48$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _lsrc+64-"L48$pb"(%eax,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl _lptr-"L48$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, 64(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _off08:
; DARWIN-64-STATIC: leaq _lsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _off08:
; DARWIN-64-DYNAMIC: leaq _lsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _off08:
; DARWIN-64-PIC: leaq _lsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 64(%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 64(%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @moo00(i64 %i) nounwind {
entry:
%0 = load i32* getelementptr ([131072 x i32]* @src, i32 0, i64 65536), align 4
store i32 %0, i32* getelementptr ([131072 x i32]* @dst, i32 0, i64 65536), align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: moo00:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl src+262144(%rip), %eax
; LINUX-64-STATIC: movl %eax, dst+262144(%rip)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: moo00:
; LINUX-32-STATIC: movl src+262144, %eax
; LINUX-32-STATIC-NEXT: movl %eax, dst+262144
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: moo00:
; LINUX-32-PIC: movl src+262144, %eax
; LINUX-32-PIC-NEXT: movl %eax, dst+262144
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: moo00:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 262144(%rax), %eax
; LINUX-64-PIC-NEXT: movq dst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 262144(%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _moo00:
; DARWIN-32-STATIC: movl _src+262144, %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _dst+262144
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _moo00:
; DARWIN-32-DYNAMIC: movl L_src$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl 262144(%eax), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_dst$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, 262144(%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _moo00:
; DARWIN-32-PIC: call "L49$pb"
; DARWIN-32-PIC-NEXT: "L49$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L49$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl 262144(%ecx), %ecx
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L49$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, 262144(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _moo00:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 262144(%rax), %eax
; DARWIN-64-STATIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 262144(%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _moo00:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 262144(%rax), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 262144(%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _moo00:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 262144(%rax), %eax
; DARWIN-64-PIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 262144(%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @moo01(i64 %i) nounwind {
entry:
store i32* getelementptr ([131072 x i32]* @dst, i32 0, i64 65536), i32** @ptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: moo01:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq $dst+262144, ptr(%rip)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: moo01:
; LINUX-32-STATIC: movl $dst+262144, ptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: moo01:
; LINUX-32-PIC: movl $dst+262144, ptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: moo01:
; LINUX-64-PIC: movl $262144, %eax
; LINUX-64-PIC-NEXT: addq dst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq %rax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _moo01:
; DARWIN-32-STATIC: movl $_dst+262144, _ptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _moo01:
; DARWIN-32-DYNAMIC: movl $262144, %eax
; DARWIN-32-DYNAMIC-NEXT: addl L_dst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _moo01:
; DARWIN-32-PIC: call "L50$pb"
; DARWIN-32-PIC-NEXT: "L50$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl $262144, %ecx
; DARWIN-32-PIC-NEXT: addl L_dst$non_lazy_ptr-"L50$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L50$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _moo01:
; DARWIN-64-STATIC: movl $262144, %eax
; DARWIN-64-STATIC-NEXT: addq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _moo01:
; DARWIN-64-DYNAMIC: movl $262144, %eax
; DARWIN-64-DYNAMIC-NEXT: addq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _moo01:
; DARWIN-64-PIC: movl $262144, %eax
; DARWIN-64-PIC-NEXT: addq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @moo02(i64 %i) nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = load i32* getelementptr ([131072 x i32]* @src, i32 0, i64 65536), align 4
%2 = getelementptr i32* %0, i64 65536
store i32 %1, i32* %2, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: moo02:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl src+262144(%rip), %eax
; LINUX-64-STATIC: movq ptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, 262144(%rcx)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: moo02:
; LINUX-32-STATIC: movl src+262144, %eax
; LINUX-32-STATIC-NEXT: movl ptr, %ecx
; LINUX-32-STATIC-NEXT: movl %eax, 262144(%ecx)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: moo02:
; LINUX-32-PIC: movl src+262144, %eax
; LINUX-32-PIC-NEXT: movl ptr, %ecx
; LINUX-32-PIC-NEXT: movl %eax, 262144(%ecx)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: moo02:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 262144(%rax), %eax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 262144(%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _moo02:
; DARWIN-32-STATIC: movl _src+262144, %eax
; DARWIN-32-STATIC-NEXT: movl _ptr, %ecx
; DARWIN-32-STATIC-NEXT: movl %eax, 262144(%ecx)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _moo02:
; DARWIN-32-DYNAMIC: movl L_src$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl 262144(%eax), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl (%ecx), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, 262144(%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _moo02:
; DARWIN-32-PIC: call "L51$pb"
; DARWIN-32-PIC-NEXT: "L51$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L51$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl 262144(%ecx), %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L51$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl (%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, 262144(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _moo02:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 262144(%rax), %eax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 262144(%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _moo02:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 262144(%rax), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 262144(%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _moo02:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 262144(%rax), %eax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 262144(%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @moo03(i64 %i) nounwind {
entry:
%0 = load i32* getelementptr ([131072 x i32]* @dsrc, i32 0, i64 65536), align 32
store i32 %0, i32* getelementptr ([131072 x i32]* @ddst, i32 0, i64 65536), align 32
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: moo03:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl dsrc+262144(%rip), %eax
; LINUX-64-STATIC: movl %eax, ddst+262144(%rip)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: moo03:
; LINUX-32-STATIC: movl dsrc+262144, %eax
; LINUX-32-STATIC-NEXT: movl %eax, ddst+262144
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: moo03:
; LINUX-32-PIC: movl dsrc+262144, %eax
; LINUX-32-PIC-NEXT: movl %eax, ddst+262144
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: moo03:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 262144(%rax), %eax
; LINUX-64-PIC-NEXT: movq ddst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 262144(%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _moo03:
; DARWIN-32-STATIC: movl _dsrc+262144, %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _ddst+262144
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _moo03:
; DARWIN-32-DYNAMIC: movl _dsrc+262144, %eax
; DARWIN-32-DYNAMIC-NEXT: movl %eax, _ddst+262144
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _moo03:
; DARWIN-32-PIC: call "L52$pb"
; DARWIN-32-PIC-NEXT: "L52$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _dsrc+262144-"L52$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _ddst+262144-"L52$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _moo03:
; DARWIN-64-STATIC: movl _dsrc+262144(%rip), %eax
; DARWIN-64-STATIC-NEXT: movl %eax, _ddst+262144(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _moo03:
; DARWIN-64-DYNAMIC: movl _dsrc+262144(%rip), %eax
; DARWIN-64-DYNAMIC-NEXT: movl %eax, _ddst+262144(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _moo03:
; DARWIN-64-PIC: movl _dsrc+262144(%rip), %eax
; DARWIN-64-PIC-NEXT: movl %eax, _ddst+262144(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @moo04(i64 %i) nounwind {
entry:
store i32* getelementptr ([131072 x i32]* @ddst, i32 0, i64 65536), i32** @dptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: moo04:
; LINUX-64-STATIC: movq $ddst+262144, dptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: moo04:
; LINUX-32-STATIC: movl $ddst+262144, dptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: moo04:
; LINUX-32-PIC: movl $ddst+262144, dptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: moo04:
; LINUX-64-PIC: movl $262144, %eax
; LINUX-64-PIC-NEXT: addq ddst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq dptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq %rax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _moo04:
; DARWIN-32-STATIC: movl $_ddst+262144, _dptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _moo04:
; DARWIN-32-DYNAMIC: movl $_ddst+262144, _dptr
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _moo04:
; DARWIN-32-PIC: call "L53$pb"
; DARWIN-32-PIC-NEXT: "L53$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _ddst+262144-"L53$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _dptr-"L53$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _moo04:
; DARWIN-64-STATIC: leaq _ddst+262144(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _moo04:
; DARWIN-64-DYNAMIC: leaq _ddst+262144(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _moo04:
; DARWIN-64-PIC: leaq _ddst+262144(%rip), %rax
; DARWIN-64-PIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @moo05(i64 %i) nounwind {
entry:
%0 = load i32** @dptr, align 8
%1 = load i32* getelementptr ([131072 x i32]* @dsrc, i32 0, i64 65536), align 32
%2 = getelementptr i32* %0, i64 65536
store i32 %1, i32* %2, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: moo05:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl dsrc+262144(%rip), %eax
; LINUX-64-STATIC: movq dptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, 262144(%rcx)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: moo05:
; LINUX-32-STATIC: movl dsrc+262144, %eax
; LINUX-32-STATIC-NEXT: movl dptr, %ecx
; LINUX-32-STATIC-NEXT: movl %eax, 262144(%ecx)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: moo05:
; LINUX-32-PIC: movl dsrc+262144, %eax
; LINUX-32-PIC-NEXT: movl dptr, %ecx
; LINUX-32-PIC-NEXT: movl %eax, 262144(%ecx)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: moo05:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 262144(%rax), %eax
; LINUX-64-PIC-NEXT: movq dptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 262144(%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _moo05:
; DARWIN-32-STATIC: movl _dsrc+262144, %eax
; DARWIN-32-STATIC-NEXT: movl _dptr, %ecx
; DARWIN-32-STATIC-NEXT: movl %eax, 262144(%ecx)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _moo05:
; DARWIN-32-DYNAMIC: movl _dsrc+262144, %eax
; DARWIN-32-DYNAMIC-NEXT: movl _dptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, 262144(%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _moo05:
; DARWIN-32-PIC: call "L54$pb"
; DARWIN-32-PIC-NEXT: "L54$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _dsrc+262144-"L54$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl _dptr-"L54$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, 262144(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _moo05:
; DARWIN-64-STATIC: movl _dsrc+262144(%rip), %eax
; DARWIN-64-STATIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 262144(%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _moo05:
; DARWIN-64-DYNAMIC: movl _dsrc+262144(%rip), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 262144(%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _moo05:
; DARWIN-64-PIC: movl _dsrc+262144(%rip), %eax
; DARWIN-64-PIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 262144(%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @moo06(i64 %i) nounwind {
entry:
%0 = load i32* getelementptr ([131072 x i32]* @lsrc, i32 0, i64 65536), align 4
store i32 %0, i32* getelementptr ([131072 x i32]* @ldst, i32 0, i64 65536), align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: moo06:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl lsrc+262144(%rip), %eax
; LINUX-64-STATIC: movl %eax, ldst+262144(%rip)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: moo06:
; LINUX-32-STATIC: movl lsrc+262144, %eax
; LINUX-32-STATIC-NEXT: movl %eax, ldst+262144
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: moo06:
; LINUX-32-PIC: movl lsrc+262144, %eax
; LINUX-32-PIC-NEXT: movl %eax, ldst+262144
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: moo06:
; LINUX-64-PIC: movl lsrc+262144(%rip), %eax
; LINUX-64-PIC-NEXT: movl %eax, ldst+262144(%rip)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _moo06:
; DARWIN-32-STATIC: movl _lsrc+262144, %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _ldst+262144
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _moo06:
; DARWIN-32-DYNAMIC: movl _lsrc+262144, %eax
; DARWIN-32-DYNAMIC-NEXT: movl %eax, _ldst+262144
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _moo06:
; DARWIN-32-PIC: call "L55$pb"
; DARWIN-32-PIC-NEXT: "L55$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _lsrc+262144-"L55$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _ldst+262144-"L55$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _moo06:
; DARWIN-64-STATIC: movl _lsrc+262144(%rip), %eax
; DARWIN-64-STATIC-NEXT: movl %eax, _ldst+262144(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _moo06:
; DARWIN-64-DYNAMIC: movl _lsrc+262144(%rip), %eax
; DARWIN-64-DYNAMIC-NEXT: movl %eax, _ldst+262144(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _moo06:
; DARWIN-64-PIC: movl _lsrc+262144(%rip), %eax
; DARWIN-64-PIC-NEXT: movl %eax, _ldst+262144(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @moo07(i64 %i) nounwind {
entry:
store i32* getelementptr ([131072 x i32]* @ldst, i32 0, i64 65536), i32** @lptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: moo07:
; LINUX-64-STATIC: movq $ldst+262144, lptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: moo07:
; LINUX-32-STATIC: movl $ldst+262144, lptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: moo07:
; LINUX-32-PIC: movl $ldst+262144, lptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: moo07:
; LINUX-64-PIC: leaq ldst+262144(%rip), %rax
; LINUX-64-PIC-NEXT: movq %rax, lptr(%rip)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _moo07:
; DARWIN-32-STATIC: movl $_ldst+262144, _lptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _moo07:
; DARWIN-32-DYNAMIC: movl $_ldst+262144, _lptr
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _moo07:
; DARWIN-32-PIC: call "L56$pb"
; DARWIN-32-PIC-NEXT: "L56$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _ldst+262144-"L56$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _lptr-"L56$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _moo07:
; DARWIN-64-STATIC: leaq _ldst+262144(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _moo07:
; DARWIN-64-DYNAMIC: leaq _ldst+262144(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _moo07:
; DARWIN-64-PIC: leaq _ldst+262144(%rip), %rax
; DARWIN-64-PIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @moo08(i64 %i) nounwind {
entry:
%0 = load i32** @lptr, align 8
%1 = load i32* getelementptr ([131072 x i32]* @lsrc, i32 0, i64 65536), align 4
%2 = getelementptr i32* %0, i64 65536
store i32 %1, i32* %2, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: moo08:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movl lsrc+262144(%rip), %eax
; LINUX-64-STATIC: movq lptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, 262144(%rcx)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: moo08:
; LINUX-32-STATIC: movl lsrc+262144, %eax
; LINUX-32-STATIC-NEXT: movl lptr, %ecx
; LINUX-32-STATIC-NEXT: movl %eax, 262144(%ecx)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: moo08:
; LINUX-32-PIC: movl lsrc+262144, %eax
; LINUX-32-PIC-NEXT: movl lptr, %ecx
; LINUX-32-PIC-NEXT: movl %eax, 262144(%ecx)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: moo08:
; LINUX-64-PIC: movl lsrc+262144(%rip), %eax
; LINUX-64-PIC-NEXT: movq lptr(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 262144(%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _moo08:
; DARWIN-32-STATIC: movl _lsrc+262144, %eax
; DARWIN-32-STATIC-NEXT: movl _lptr, %ecx
; DARWIN-32-STATIC-NEXT: movl %eax, 262144(%ecx)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _moo08:
; DARWIN-32-DYNAMIC: movl _lsrc+262144, %eax
; DARWIN-32-DYNAMIC-NEXT: movl _lptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, 262144(%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _moo08:
; DARWIN-32-PIC: call "L57$pb"
; DARWIN-32-PIC-NEXT: "L57$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _lsrc+262144-"L57$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl _lptr-"L57$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, 262144(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _moo08:
; DARWIN-64-STATIC: movl _lsrc+262144(%rip), %eax
; DARWIN-64-STATIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 262144(%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _moo08:
; DARWIN-64-DYNAMIC: movl _lsrc+262144(%rip), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 262144(%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _moo08:
; DARWIN-64-PIC: movl _lsrc+262144(%rip), %eax
; DARWIN-64-PIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 262144(%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @big00(i64 %i) nounwind {
entry:
%0 = add i64 %i, 65536
%1 = getelementptr [131072 x i32]* @src, i64 0, i64 %0
%2 = load i32* %1, align 4
%3 = getelementptr [131072 x i32]* @dst, i64 0, i64 %0
store i32 %2, i32* %3, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: big00:
; LINUX-64-STATIC: movl src+262144(,%rdi,4), %eax
; LINUX-64-STATIC: movl %eax, dst+262144(,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: big00:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl src+262144(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl %ecx, dst+262144(,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: big00:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl src+262144(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl %ecx, dst+262144(,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: big00:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq dst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _big00:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _src+262144(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl %ecx, _dst+262144(,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _big00:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_src$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl 262144(%ecx,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl L_dst$non_lazy_ptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, 262144(%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _big00:
; DARWIN-32-PIC: call "L58$pb"
; DARWIN-32-PIC-NEXT: "L58$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L58$pb"(%eax), %edx
; DARWIN-32-PIC-NEXT: movl 262144(%edx,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L58$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, 262144(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _big00:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _big00:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _big00:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _dst@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @big01(i64 %i) nounwind {
entry:
%.sum = add i64 %i, 65536
%0 = getelementptr [131072 x i32]* @dst, i64 0, i64 %.sum
store i32* %0, i32** @ptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: big01:
; LINUX-64-STATIC: leaq dst+262144(,%rdi,4), %rax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq %rax, ptr(%rip)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: big01:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal dst+262144(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: movl %eax, ptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: big01:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal dst+262144(,%eax,4), %eax
; LINUX-32-PIC-NEXT: movl %eax, ptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: big01:
; LINUX-64-PIC: movq dst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq %rax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _big01:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _dst+262144(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _ptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _big01:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_dst$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %eax, (%ecx)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _big01:
; DARWIN-32-PIC: call "L59$pb"
; DARWIN-32-PIC-NEXT: "L59$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L59$pb"(%eax), %edx
; DARWIN-32-PIC-NEXT: leal 262144(%edx,%ecx,4), %ecx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L59$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %ecx, (%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _big01:
; DARWIN-64-STATIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _big01:
; DARWIN-64-DYNAMIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _big01:
; DARWIN-64-PIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq %rax, (%rcx)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @big02(i64 %i) nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = add i64 %i, 65536
%2 = getelementptr [131072 x i32]* @src, i64 0, i64 %1
%3 = load i32* %2, align 4
%4 = getelementptr i32* %0, i64 %1
store i32 %3, i32* %4, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: big02:
; LINUX-64-STATIC: movl src+262144(,%rdi,4), %eax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq ptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, 262144(%rcx,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: big02:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl src+262144(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl ptr, %edx
; LINUX-32-STATIC-NEXT: movl %ecx, 262144(%edx,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: big02:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl src+262144(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl ptr, %edx
; LINUX-32-PIC-NEXT: movl %ecx, 262144(%edx,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: big02:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _big02:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _src+262144(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl _ptr, %edx
; DARWIN-32-STATIC-NEXT: movl %ecx, 262144(%edx,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _big02:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_src$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl 262144(%ecx,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl L_ptr$non_lazy_ptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl (%edx), %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, 262144(%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _big02:
; DARWIN-32-PIC: call "L60$pb"
; DARWIN-32-PIC-NEXT: "L60$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L60$pb"(%eax), %edx
; DARWIN-32-PIC-NEXT: movl 262144(%edx,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L60$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl (%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, 262144(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _big02:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _big02:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _big02:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movq (%rcx), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @big03(i64 %i) nounwind {
entry:
%0 = add i64 %i, 65536
%1 = getelementptr [131072 x i32]* @dsrc, i64 0, i64 %0
%2 = load i32* %1, align 4
%3 = getelementptr [131072 x i32]* @ddst, i64 0, i64 %0
store i32 %2, i32* %3, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: big03:
; LINUX-64-STATIC: movl dsrc+262144(,%rdi,4), %eax
; LINUX-64-STATIC: movl %eax, ddst+262144(,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: big03:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl dsrc+262144(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl %ecx, ddst+262144(,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: big03:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl dsrc+262144(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl %ecx, ddst+262144(,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: big03:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq ddst@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _big03:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _dsrc+262144(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl %ecx, _ddst+262144(,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _big03:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _dsrc+262144(,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, _ddst+262144(,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _big03:
; DARWIN-32-PIC: call "L61$pb"
; DARWIN-32-PIC-NEXT: "L61$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _dsrc+262144-"L61$pb"(%eax,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl %edx, _ddst+262144-"L61$pb"(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _big03:
; DARWIN-64-STATIC: leaq _dsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: leaq _ddst(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _big03:
; DARWIN-64-DYNAMIC: leaq _dsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: leaq _ddst(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _big03:
; DARWIN-64-PIC: leaq _dsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: leaq _ddst(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @big04(i64 %i) nounwind {
entry:
%.sum = add i64 %i, 65536
%0 = getelementptr [131072 x i32]* @ddst, i64 0, i64 %.sum
store i32* %0, i32** @dptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: big04:
; LINUX-64-STATIC: leaq ddst+262144(,%rdi,4), %rax
; LINUX-64-STATIC: movq %rax, dptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: big04:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal ddst+262144(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: movl %eax, dptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: big04:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal ddst+262144(,%eax,4), %eax
; LINUX-32-PIC-NEXT: movl %eax, dptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: big04:
; LINUX-64-PIC: movq ddst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: movq dptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq %rax, (%rcx)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _big04:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _ddst+262144(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _dptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _big04:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: leal _ddst+262144(,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: movl %eax, _dptr
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _big04:
; DARWIN-32-PIC: call "L62$pb"
; DARWIN-32-PIC-NEXT: "L62$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal _ddst+262144-"L62$pb"(%eax,%ecx,4), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _dptr-"L62$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _big04:
; DARWIN-64-STATIC: leaq _ddst(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _big04:
; DARWIN-64-DYNAMIC: leaq _ddst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _big04:
; DARWIN-64-PIC: leaq _ddst(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: movq %rax, _dptr(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @big05(i64 %i) nounwind {
entry:
%0 = load i32** @dptr, align 8
%1 = add i64 %i, 65536
%2 = getelementptr [131072 x i32]* @dsrc, i64 0, i64 %1
%3 = load i32* %2, align 4
%4 = getelementptr i32* %0, i64 %1
store i32 %3, i32* %4, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: big05:
; LINUX-64-STATIC: movl dsrc+262144(,%rdi,4), %eax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq dptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, 262144(%rcx,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: big05:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl dsrc+262144(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl dptr, %edx
; LINUX-32-STATIC-NEXT: movl %ecx, 262144(%edx,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: big05:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl dsrc+262144(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl dptr, %edx
; LINUX-32-PIC-NEXT: movl %ecx, 262144(%edx,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: big05:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq dptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movq (%rcx), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _big05:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _dsrc+262144(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl _dptr, %edx
; DARWIN-32-STATIC-NEXT: movl %ecx, 262144(%edx,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _big05:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _dsrc+262144(,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl _dptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, 262144(%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _big05:
; DARWIN-32-PIC: call "L63$pb"
; DARWIN-32-PIC-NEXT: "L63$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _dsrc+262144-"L63$pb"(%eax,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl _dptr-"L63$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, 262144(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _big05:
; DARWIN-64-STATIC: leaq _dsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _big05:
; DARWIN-64-DYNAMIC: leaq _dsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _big05:
; DARWIN-64-PIC: leaq _dsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _dptr(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @big06(i64 %i) nounwind {
entry:
%0 = add i64 %i, 65536
%1 = getelementptr [131072 x i32]* @lsrc, i64 0, i64 %0
%2 = load i32* %1, align 4
%3 = getelementptr [131072 x i32]* @ldst, i64 0, i64 %0
store i32 %2, i32* %3, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: big06:
; LINUX-64-STATIC: movl lsrc+262144(,%rdi,4), %eax
; LINUX-64-STATIC: movl %eax, ldst+262144(,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: big06:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl lsrc+262144(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl %ecx, ldst+262144(,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: big06:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl lsrc+262144(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl %ecx, ldst+262144(,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: big06:
; LINUX-64-PIC: leaq lsrc(%rip), %rax
; LINUX-64-PIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: leaq ldst(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _big06:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _lsrc+262144(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl %ecx, _ldst+262144(,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _big06:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _lsrc+262144(,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, _ldst+262144(,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _big06:
; DARWIN-32-PIC: call "L64$pb"
; DARWIN-32-PIC-NEXT: "L64$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _lsrc+262144-"L64$pb"(%eax,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl %edx, _ldst+262144-"L64$pb"(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _big06:
; DARWIN-64-STATIC: leaq _lsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: leaq _ldst(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _big06:
; DARWIN-64-DYNAMIC: leaq _lsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: leaq _ldst(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _big06:
; DARWIN-64-PIC: leaq _lsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: leaq _ldst(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @big07(i64 %i) nounwind {
entry:
%.sum = add i64 %i, 65536
%0 = getelementptr [131072 x i32]* @ldst, i64 0, i64 %.sum
store i32* %0, i32** @lptr, align 8
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: big07:
; LINUX-64-STATIC: leaq ldst+262144(,%rdi,4), %rax
; LINUX-64-STATIC: movq %rax, lptr
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: big07:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal ldst+262144(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: movl %eax, lptr
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: big07:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal ldst+262144(,%eax,4), %eax
; LINUX-32-PIC-NEXT: movl %eax, lptr
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: big07:
; LINUX-64-PIC: leaq ldst(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: movq %rax, lptr(%rip)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _big07:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _ldst+262144(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: movl %eax, _lptr
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _big07:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: leal _ldst+262144(,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: movl %eax, _lptr
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _big07:
; DARWIN-32-PIC: call "L65$pb"
; DARWIN-32-PIC-NEXT: "L65$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal _ldst+262144-"L65$pb"(%eax,%ecx,4), %ecx
; DARWIN-32-PIC-NEXT: movl %ecx, _lptr-"L65$pb"(%eax)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _big07:
; DARWIN-64-STATIC: leaq _ldst(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _big07:
; DARWIN-64-DYNAMIC: leaq _ldst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _big07:
; DARWIN-64-PIC: leaq _ldst(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: movq %rax, _lptr(%rip)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @big08(i64 %i) nounwind {
entry:
%0 = load i32** @lptr, align 8
%1 = add i64 %i, 65536
%2 = getelementptr [131072 x i32]* @lsrc, i64 0, i64 %1
%3 = load i32* %2, align 4
%4 = getelementptr i32* %0, i64 %1
store i32 %3, i32* %4, align 4
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: big08:
; LINUX-64-STATIC: movl lsrc+262144(,%rdi,4), %eax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq lptr(%rip), %rcx
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: movl %eax, 262144(%rcx,%rdi,4)
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: big08:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl lsrc+262144(,%eax,4), %ecx
; LINUX-32-STATIC-NEXT: movl lptr, %edx
; LINUX-32-STATIC-NEXT: movl %ecx, 262144(%edx,%eax,4)
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: big08:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl lsrc+262144(,%eax,4), %ecx
; LINUX-32-PIC-NEXT: movl lptr, %edx
; LINUX-32-PIC-NEXT: movl %ecx, 262144(%edx,%eax,4)
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: big08:
; LINUX-64-PIC: leaq lsrc(%rip), %rax
; LINUX-64-PIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; LINUX-64-PIC-NEXT: movq lptr(%rip), %rcx
; LINUX-64-PIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _big08:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _lsrc+262144(,%eax,4), %ecx
; DARWIN-32-STATIC-NEXT: movl _lptr, %edx
; DARWIN-32-STATIC-NEXT: movl %ecx, 262144(%edx,%eax,4)
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _big08:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _lsrc+262144(,%eax,4), %ecx
; DARWIN-32-DYNAMIC-NEXT: movl _lptr, %edx
; DARWIN-32-DYNAMIC-NEXT: movl %ecx, 262144(%edx,%eax,4)
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _big08:
; DARWIN-32-PIC: call "L66$pb"
; DARWIN-32-PIC-NEXT: "L66$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _lsrc+262144-"L66$pb"(%eax,%ecx,4), %edx
; DARWIN-32-PIC-NEXT: movl _lptr-"L66$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl %edx, 262144(%eax,%ecx,4)
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _big08:
; DARWIN-64-STATIC: leaq _lsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-STATIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _big08:
; DARWIN-64-DYNAMIC: leaq _lsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-DYNAMIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _big08:
; DARWIN-64-PIC: leaq _lsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: movl 262144(%rax,%rdi,4), %eax
; DARWIN-64-PIC-NEXT: movq _lptr(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl %eax, 262144(%rcx,%rdi,4)
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bar00() nounwind {
entry:
ret i8* bitcast ([131072 x i32]* @src to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bar00:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $src, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bar00:
; LINUX-32-STATIC: movl $src, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bar00:
; LINUX-32-PIC: movl $src, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bar00:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bar00:
; DARWIN-32-STATIC: movl $_src, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bar00:
; DARWIN-32-DYNAMIC: movl L_src$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bar00:
; DARWIN-32-PIC: call "L67$pb"
; DARWIN-32-PIC-NEXT: "L67$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L67$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bar00:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bar00:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bar00:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bxr00() nounwind {
entry:
ret i8* bitcast ([32 x i32]* @xsrc to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bxr00:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $xsrc, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bxr00:
; LINUX-32-STATIC: movl $xsrc, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bxr00:
; LINUX-32-PIC: movl $xsrc, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bxr00:
; LINUX-64-PIC: movq xsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bxr00:
; DARWIN-32-STATIC: movl $_xsrc, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bxr00:
; DARWIN-32-DYNAMIC: movl L_xsrc$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bxr00:
; DARWIN-32-PIC: call "L68$pb"
; DARWIN-32-PIC-NEXT: "L68$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_xsrc$non_lazy_ptr-"L68$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bxr00:
; DARWIN-64-STATIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bxr00:
; DARWIN-64-DYNAMIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bxr00:
; DARWIN-64-PIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bar01() nounwind {
entry:
ret i8* bitcast ([131072 x i32]* @dst to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bar01:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $dst, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bar01:
; LINUX-32-STATIC: movl $dst, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bar01:
; LINUX-32-PIC: movl $dst, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bar01:
; LINUX-64-PIC: movq dst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bar01:
; DARWIN-32-STATIC: movl $_dst, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bar01:
; DARWIN-32-DYNAMIC: movl L_dst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bar01:
; DARWIN-32-PIC: call "L69$pb"
; DARWIN-32-PIC-NEXT: "L69$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L69$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bar01:
; DARWIN-64-STATIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bar01:
; DARWIN-64-DYNAMIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bar01:
; DARWIN-64-PIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bxr01() nounwind {
entry:
ret i8* bitcast ([32 x i32]* @xdst to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bxr01:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $xdst, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bxr01:
; LINUX-32-STATIC: movl $xdst, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bxr01:
; LINUX-32-PIC: movl $xdst, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bxr01:
; LINUX-64-PIC: movq xdst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bxr01:
; DARWIN-32-STATIC: movl $_xdst, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bxr01:
; DARWIN-32-DYNAMIC: movl L_xdst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bxr01:
; DARWIN-32-PIC: call "L70$pb"
; DARWIN-32-PIC-NEXT: "L70$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_xdst$non_lazy_ptr-"L70$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bxr01:
; DARWIN-64-STATIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bxr01:
; DARWIN-64-DYNAMIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bxr01:
; DARWIN-64-PIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bar02() nounwind {
entry:
ret i8* bitcast (i32** @ptr to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bar02:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $ptr, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bar02:
; LINUX-32-STATIC: movl $ptr, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bar02:
; LINUX-32-PIC: movl $ptr, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bar02:
; LINUX-64-PIC: movq ptr@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bar02:
; DARWIN-32-STATIC: movl $_ptr, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bar02:
; DARWIN-32-DYNAMIC: movl L_ptr$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bar02:
; DARWIN-32-PIC: call "L71$pb"
; DARWIN-32-PIC-NEXT: "L71$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L71$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bar02:
; DARWIN-64-STATIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bar02:
; DARWIN-64-DYNAMIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bar02:
; DARWIN-64-PIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bar03() nounwind {
entry:
ret i8* bitcast ([131072 x i32]* @dsrc to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bar03:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $dsrc, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bar03:
; LINUX-32-STATIC: movl $dsrc, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bar03:
; LINUX-32-PIC: movl $dsrc, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bar03:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bar03:
; DARWIN-32-STATIC: movl $_dsrc, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bar03:
; DARWIN-32-DYNAMIC: movl $_dsrc, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bar03:
; DARWIN-32-PIC: call "L72$pb"
; DARWIN-32-PIC-NEXT: "L72$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _dsrc-"L72$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bar03:
; DARWIN-64-STATIC: leaq _dsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bar03:
; DARWIN-64-DYNAMIC: leaq _dsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bar03:
; DARWIN-64-PIC: leaq _dsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bar04() nounwind {
entry:
ret i8* bitcast ([131072 x i32]* @ddst to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bar04:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $ddst, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bar04:
; LINUX-32-STATIC: movl $ddst, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bar04:
; LINUX-32-PIC: movl $ddst, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bar04:
; LINUX-64-PIC: movq ddst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bar04:
; DARWIN-32-STATIC: movl $_ddst, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bar04:
; DARWIN-32-DYNAMIC: movl $_ddst, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bar04:
; DARWIN-32-PIC: call "L73$pb"
; DARWIN-32-PIC-NEXT: "L73$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _ddst-"L73$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bar04:
; DARWIN-64-STATIC: leaq _ddst(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bar04:
; DARWIN-64-DYNAMIC: leaq _ddst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bar04:
; DARWIN-64-PIC: leaq _ddst(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bar05() nounwind {
entry:
ret i8* bitcast (i32** @dptr to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bar05:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $dptr, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bar05:
; LINUX-32-STATIC: movl $dptr, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bar05:
; LINUX-32-PIC: movl $dptr, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bar05:
; LINUX-64-PIC: movq dptr@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bar05:
; DARWIN-32-STATIC: movl $_dptr, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bar05:
; DARWIN-32-DYNAMIC: movl $_dptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bar05:
; DARWIN-32-PIC: call "L74$pb"
; DARWIN-32-PIC-NEXT: "L74$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _dptr-"L74$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bar05:
; DARWIN-64-STATIC: leaq _dptr(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bar05:
; DARWIN-64-DYNAMIC: leaq _dptr(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bar05:
; DARWIN-64-PIC: leaq _dptr(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bar06() nounwind {
entry:
ret i8* bitcast ([131072 x i32]* @lsrc to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bar06:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $lsrc, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bar06:
; LINUX-32-STATIC: movl $lsrc, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bar06:
; LINUX-32-PIC: movl $lsrc, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bar06:
; LINUX-64-PIC: leaq lsrc(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bar06:
; DARWIN-32-STATIC: movl $_lsrc, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bar06:
; DARWIN-32-DYNAMIC: movl $_lsrc, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bar06:
; DARWIN-32-PIC: call "L75$pb"
; DARWIN-32-PIC-NEXT: "L75$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _lsrc-"L75$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bar06:
; DARWIN-64-STATIC: leaq _lsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bar06:
; DARWIN-64-DYNAMIC: leaq _lsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bar06:
; DARWIN-64-PIC: leaq _lsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bar07() nounwind {
entry:
ret i8* bitcast ([131072 x i32]* @ldst to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bar07:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $ldst, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bar07:
; LINUX-32-STATIC: movl $ldst, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bar07:
; LINUX-32-PIC: movl $ldst, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bar07:
; LINUX-64-PIC: leaq ldst(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bar07:
; DARWIN-32-STATIC: movl $_ldst, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bar07:
; DARWIN-32-DYNAMIC: movl $_ldst, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bar07:
; DARWIN-32-PIC: call "L76$pb"
; DARWIN-32-PIC-NEXT: "L76$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _ldst-"L76$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bar07:
; DARWIN-64-STATIC: leaq _ldst(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bar07:
; DARWIN-64-DYNAMIC: leaq _ldst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bar07:
; DARWIN-64-PIC: leaq _ldst(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bar08() nounwind {
entry:
ret i8* bitcast (i32** @lptr to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bar08:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $lptr, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bar08:
; LINUX-32-STATIC: movl $lptr, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bar08:
; LINUX-32-PIC: movl $lptr, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bar08:
; LINUX-64-PIC: leaq lptr(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bar08:
; DARWIN-32-STATIC: movl $_lptr, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bar08:
; DARWIN-32-DYNAMIC: movl $_lptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bar08:
; DARWIN-32-PIC: call "L77$pb"
; DARWIN-32-PIC-NEXT: "L77$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _lptr-"L77$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bar08:
; DARWIN-64-STATIC: leaq _lptr(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bar08:
; DARWIN-64-DYNAMIC: leaq _lptr(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bar08:
; DARWIN-64-PIC: leaq _lptr(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @har00() nounwind {
entry:
ret i8* bitcast ([131072 x i32]* @src to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: har00:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $src, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: har00:
; LINUX-32-STATIC: movl $src, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: har00:
; LINUX-32-PIC: movl $src, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: har00:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _har00:
; DARWIN-32-STATIC: movl $_src, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _har00:
; DARWIN-32-DYNAMIC: movl L_src$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _har00:
; DARWIN-32-PIC: call "L78$pb"
; DARWIN-32-PIC-NEXT: "L78$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L78$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _har00:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _har00:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _har00:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @hxr00() nounwind {
entry:
ret i8* bitcast ([32 x i32]* @xsrc to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: hxr00:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $xsrc, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: hxr00:
; LINUX-32-STATIC: movl $xsrc, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: hxr00:
; LINUX-32-PIC: movl $xsrc, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: hxr00:
; LINUX-64-PIC: movq xsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _hxr00:
; DARWIN-32-STATIC: movl $_xsrc, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _hxr00:
; DARWIN-32-DYNAMIC: movl L_xsrc$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _hxr00:
; DARWIN-32-PIC: call "L79$pb"
; DARWIN-32-PIC-NEXT: "L79$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_xsrc$non_lazy_ptr-"L79$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _hxr00:
; DARWIN-64-STATIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _hxr00:
; DARWIN-64-DYNAMIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _hxr00:
; DARWIN-64-PIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
}
define i8* @har01() nounwind {
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
entry:
ret i8* bitcast ([131072 x i32]* @dst to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: har01:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $dst, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: har01:
; LINUX-32-STATIC: movl $dst, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: har01:
; LINUX-32-PIC: movl $dst, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: har01:
; LINUX-64-PIC: movq dst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _har01:
; DARWIN-32-STATIC: movl $_dst, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _har01:
; DARWIN-32-DYNAMIC: movl L_dst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _har01:
; DARWIN-32-PIC: call "L80$pb"
; DARWIN-32-PIC-NEXT: "L80$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L80$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _har01:
; DARWIN-64-STATIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _har01:
; DARWIN-64-DYNAMIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _har01:
; DARWIN-64-PIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @hxr01() nounwind {
entry:
ret i8* bitcast ([32 x i32]* @xdst to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: hxr01:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $xdst, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: hxr01:
; LINUX-32-STATIC: movl $xdst, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: hxr01:
; LINUX-32-PIC: movl $xdst, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: hxr01:
; LINUX-64-PIC: movq xdst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _hxr01:
; DARWIN-32-STATIC: movl $_xdst, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _hxr01:
; DARWIN-32-DYNAMIC: movl L_xdst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _hxr01:
; DARWIN-32-PIC: call "L81$pb"
; DARWIN-32-PIC-NEXT: "L81$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_xdst$non_lazy_ptr-"L81$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _hxr01:
; DARWIN-64-STATIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _hxr01:
; DARWIN-64-DYNAMIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _hxr01:
; DARWIN-64-PIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @har02() nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = bitcast i32* %0 to i8*
ret i8* %1
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: har02:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq ptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: har02:
; LINUX-32-STATIC: movl ptr, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: har02:
; LINUX-32-PIC: movl ptr, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: har02:
; LINUX-64-PIC: movq ptr@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq (%rax), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _har02:
; DARWIN-32-STATIC: movl _ptr, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _har02:
; DARWIN-32-DYNAMIC: movl L_ptr$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl (%eax), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _har02:
; DARWIN-32-PIC: call "L82$pb"
; DARWIN-32-PIC-NEXT: "L82$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L82$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl (%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _har02:
; DARWIN-64-STATIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq (%rax), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _har02:
; DARWIN-64-DYNAMIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq (%rax), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _har02:
; DARWIN-64-PIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movq (%rax), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @har03() nounwind {
entry:
ret i8* bitcast ([131072 x i32]* @dsrc to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: har03:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $dsrc, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: har03:
; LINUX-32-STATIC: movl $dsrc, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: har03:
; LINUX-32-PIC: movl $dsrc, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: har03:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _har03:
; DARWIN-32-STATIC: movl $_dsrc, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _har03:
; DARWIN-32-DYNAMIC: movl $_dsrc, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _har03:
; DARWIN-32-PIC: call "L83$pb"
; DARWIN-32-PIC-NEXT: "L83$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _dsrc-"L83$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _har03:
; DARWIN-64-STATIC: leaq _dsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _har03:
; DARWIN-64-DYNAMIC: leaq _dsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _har03:
; DARWIN-64-PIC: leaq _dsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @har04() nounwind {
entry:
ret i8* bitcast ([131072 x i32]* @ddst to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: har04:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $ddst, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: har04:
; LINUX-32-STATIC: movl $ddst, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: har04:
; LINUX-32-PIC: movl $ddst, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: har04:
; LINUX-64-PIC: movq ddst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _har04:
; DARWIN-32-STATIC: movl $_ddst, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _har04:
; DARWIN-32-DYNAMIC: movl $_ddst, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _har04:
; DARWIN-32-PIC: call "L84$pb"
; DARWIN-32-PIC-NEXT: "L84$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _ddst-"L84$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _har04:
; DARWIN-64-STATIC: leaq _ddst(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _har04:
; DARWIN-64-DYNAMIC: leaq _ddst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _har04:
; DARWIN-64-PIC: leaq _ddst(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @har05() nounwind {
entry:
%0 = load i32** @dptr, align 8
%1 = bitcast i32* %0 to i8*
ret i8* %1
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: har05:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq dptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: har05:
; LINUX-32-STATIC: movl dptr, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: har05:
; LINUX-32-PIC: movl dptr, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: har05:
; LINUX-64-PIC: movq dptr@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq (%rax), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _har05:
; DARWIN-32-STATIC: movl _dptr, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _har05:
; DARWIN-32-DYNAMIC: movl _dptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _har05:
; DARWIN-32-PIC: call "L85$pb"
; DARWIN-32-PIC-NEXT: "L85$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _dptr-"L85$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _har05:
; DARWIN-64-STATIC: movq _dptr(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _har05:
; DARWIN-64-DYNAMIC: movq _dptr(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _har05:
; DARWIN-64-PIC: movq _dptr(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @har06() nounwind {
entry:
ret i8* bitcast ([131072 x i32]* @lsrc to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: har06:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $lsrc, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: har06:
; LINUX-32-STATIC: movl $lsrc, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: har06:
; LINUX-32-PIC: movl $lsrc, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: har06:
; LINUX-64-PIC: leaq lsrc(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _har06:
; DARWIN-32-STATIC: movl $_lsrc, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _har06:
; DARWIN-32-DYNAMIC: movl $_lsrc, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _har06:
; DARWIN-32-PIC: call "L86$pb"
; DARWIN-32-PIC-NEXT: "L86$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _lsrc-"L86$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _har06:
; DARWIN-64-STATIC: leaq _lsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _har06:
; DARWIN-64-DYNAMIC: leaq _lsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _har06:
; DARWIN-64-PIC: leaq _lsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @har07() nounwind {
entry:
ret i8* bitcast ([131072 x i32]* @ldst to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: har07:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $ldst, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: har07:
; LINUX-32-STATIC: movl $ldst, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: har07:
; LINUX-32-PIC: movl $ldst, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: har07:
; LINUX-64-PIC: leaq ldst(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _har07:
; DARWIN-32-STATIC: movl $_ldst, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _har07:
; DARWIN-32-DYNAMIC: movl $_ldst, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _har07:
; DARWIN-32-PIC: call "L87$pb"
; DARWIN-32-PIC-NEXT: "L87$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _ldst-"L87$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _har07:
; DARWIN-64-STATIC: leaq _ldst(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _har07:
; DARWIN-64-DYNAMIC: leaq _ldst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _har07:
; DARWIN-64-PIC: leaq _ldst(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @har08() nounwind {
entry:
%0 = load i32** @lptr, align 8
%1 = bitcast i32* %0 to i8*
ret i8* %1
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: har08:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq lptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: har08:
; LINUX-32-STATIC: movl lptr, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: har08:
; LINUX-32-PIC: movl lptr, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: har08:
; LINUX-64-PIC: movq lptr(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _har08:
; DARWIN-32-STATIC: movl _lptr, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _har08:
; DARWIN-32-DYNAMIC: movl _lptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _har08:
; DARWIN-32-PIC: call "L88$pb"
; DARWIN-32-PIC-NEXT: "L88$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _lptr-"L88$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _har08:
; DARWIN-64-STATIC: movq _lptr(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _har08:
; DARWIN-64-DYNAMIC: movq _lptr(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _har08:
; DARWIN-64-PIC: movq _lptr(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bat00() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([131072 x i32]* @src, i32 0, i64 16) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bat00:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $src+64, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bat00:
; LINUX-32-STATIC: movl $src+64, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bat00:
; LINUX-32-PIC: movl $src+64, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bat00:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: addq $64, %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bat00:
; DARWIN-32-STATIC: movl $_src+64, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bat00:
; DARWIN-32-DYNAMIC: movl L_src$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: addl $64, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bat00:
; DARWIN-32-PIC: call "L89$pb"
; DARWIN-32-PIC-NEXT: "L89$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L89$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: addl $64, %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bat00:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: addq $64, %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bat00:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: addq $64, %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bat00:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: addq $64, %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bxt00() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([32 x i32]* @xsrc, i32 0, i64 16) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bxt00:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $xsrc+64, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bxt00:
; LINUX-32-STATIC: movl $xsrc+64, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bxt00:
; LINUX-32-PIC: movl $xsrc+64, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bxt00:
; LINUX-64-PIC: movq xsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: addq $64, %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bxt00:
; DARWIN-32-STATIC: movl $_xsrc+64, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bxt00:
; DARWIN-32-DYNAMIC: movl L_xsrc$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: addl $64, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bxt00:
; DARWIN-32-PIC: call "L90$pb"
; DARWIN-32-PIC-NEXT: "L90$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_xsrc$non_lazy_ptr-"L90$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: addl $64, %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bxt00:
; DARWIN-64-STATIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: addq $64, %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bxt00:
; DARWIN-64-DYNAMIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: addq $64, %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bxt00:
; DARWIN-64-PIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: addq $64, %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bat01() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([131072 x i32]* @dst, i32 0, i64 16) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bat01:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $dst+64, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bat01:
; LINUX-32-STATIC: movl $dst+64, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bat01:
; LINUX-32-PIC: movl $dst+64, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bat01:
; LINUX-64-PIC: movq dst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: addq $64, %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bat01:
; DARWIN-32-STATIC: movl $_dst+64, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bat01:
; DARWIN-32-DYNAMIC: movl L_dst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: addl $64, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bat01:
; DARWIN-32-PIC: call "L91$pb"
; DARWIN-32-PIC-NEXT: "L91$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L91$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: addl $64, %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bat01:
; DARWIN-64-STATIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: addq $64, %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bat01:
; DARWIN-64-DYNAMIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: addq $64, %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bat01:
; DARWIN-64-PIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: addq $64, %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bxt01() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([32 x i32]* @xdst, i32 0, i64 16) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bxt01:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $xdst+64, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bxt01:
; LINUX-32-STATIC: movl $xdst+64, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bxt01:
; LINUX-32-PIC: movl $xdst+64, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bxt01:
; LINUX-64-PIC: movq xdst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: addq $64, %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bxt01:
; DARWIN-32-STATIC: movl $_xdst+64, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bxt01:
; DARWIN-32-DYNAMIC: movl L_xdst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: addl $64, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bxt01:
; DARWIN-32-PIC: call "L92$pb"
; DARWIN-32-PIC-NEXT: "L92$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_xdst$non_lazy_ptr-"L92$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: addl $64, %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bxt01:
; DARWIN-64-STATIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: addq $64, %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bxt01:
; DARWIN-64-DYNAMIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: addq $64, %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bxt01:
; DARWIN-64-PIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: addq $64, %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bat02() nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = getelementptr i32* %0, i64 16
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bat02:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq ptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: addq $64, %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bat02:
; LINUX-32-STATIC: movl ptr, %eax
; LINUX-32-STATIC-NEXT: addl $64, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bat02:
; LINUX-32-PIC: movl ptr, %eax
; LINUX-32-PIC-NEXT: addl $64, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bat02:
; LINUX-64-PIC: movq ptr@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq (%rax), %rax
; LINUX-64-PIC-NEXT: addq $64, %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bat02:
; DARWIN-32-STATIC: movl _ptr, %eax
; DARWIN-32-STATIC-NEXT: addl $64, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bat02:
; DARWIN-32-DYNAMIC: movl L_ptr$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl (%eax), %eax
; DARWIN-32-DYNAMIC-NEXT: addl $64, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bat02:
; DARWIN-32-PIC: call "L93$pb"
; DARWIN-32-PIC-NEXT: "L93$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L93$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl (%eax), %eax
; DARWIN-32-PIC-NEXT: addl $64, %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bat02:
; DARWIN-64-STATIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq (%rax), %rax
; DARWIN-64-STATIC-NEXT: addq $64, %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bat02:
; DARWIN-64-DYNAMIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq (%rax), %rax
; DARWIN-64-DYNAMIC-NEXT: addq $64, %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bat02:
; DARWIN-64-PIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movq (%rax), %rax
; DARWIN-64-PIC-NEXT: addq $64, %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bat03() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([131072 x i32]* @dsrc, i32 0, i64 16) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bat03:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $dsrc+64, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bat03:
; LINUX-32-STATIC: movl $dsrc+64, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bat03:
; LINUX-32-PIC: movl $dsrc+64, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bat03:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: addq $64, %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bat03:
; DARWIN-32-STATIC: movl $_dsrc+64, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bat03:
; DARWIN-32-DYNAMIC: movl $_dsrc+64, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bat03:
; DARWIN-32-PIC: call "L94$pb"
; DARWIN-32-PIC-NEXT: "L94$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _dsrc+64-"L94$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bat03:
; DARWIN-64-STATIC: leaq _dsrc+64(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bat03:
; DARWIN-64-DYNAMIC: leaq _dsrc+64(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bat03:
; DARWIN-64-PIC: leaq _dsrc+64(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bat04() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([131072 x i32]* @ddst, i32 0, i64 16) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bat04:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $ddst+64, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bat04:
; LINUX-32-STATIC: movl $ddst+64, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bat04:
; LINUX-32-PIC: movl $ddst+64, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bat04:
; LINUX-64-PIC: movq ddst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: addq $64, %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bat04:
; DARWIN-32-STATIC: movl $_ddst+64, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bat04:
; DARWIN-32-DYNAMIC: movl $_ddst+64, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bat04:
; DARWIN-32-PIC: call "L95$pb"
; DARWIN-32-PIC-NEXT: "L95$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _ddst+64-"L95$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bat04:
; DARWIN-64-STATIC: leaq _ddst+64(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bat04:
; DARWIN-64-DYNAMIC: leaq _ddst+64(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bat04:
; DARWIN-64-PIC: leaq _ddst+64(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bat05() nounwind {
entry:
%0 = load i32** @dptr, align 8
%1 = getelementptr i32* %0, i64 16
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bat05:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq dptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: addq $64, %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bat05:
; LINUX-32-STATIC: movl dptr, %eax
; LINUX-32-STATIC-NEXT: addl $64, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bat05:
; LINUX-32-PIC: movl dptr, %eax
; LINUX-32-PIC-NEXT: addl $64, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bat05:
; LINUX-64-PIC: movq dptr@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq (%rax), %rax
; LINUX-64-PIC-NEXT: addq $64, %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bat05:
; DARWIN-32-STATIC: movl _dptr, %eax
; DARWIN-32-STATIC-NEXT: addl $64, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bat05:
; DARWIN-32-DYNAMIC: movl _dptr, %eax
; DARWIN-32-DYNAMIC-NEXT: addl $64, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bat05:
; DARWIN-32-PIC: call "L96$pb"
; DARWIN-32-PIC-NEXT: "L96$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _dptr-"L96$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: addl $64, %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bat05:
; DARWIN-64-STATIC: movq _dptr(%rip), %rax
; DARWIN-64-STATIC-NEXT: addq $64, %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bat05:
; DARWIN-64-DYNAMIC: movq _dptr(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: addq $64, %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bat05:
; DARWIN-64-PIC: movq _dptr(%rip), %rax
; DARWIN-64-PIC-NEXT: addq $64, %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bat06() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([131072 x i32]* @lsrc, i32 0, i64 16) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bat06:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $lsrc+64, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bat06:
; LINUX-32-STATIC: movl $lsrc+64, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bat06:
; LINUX-32-PIC: movl $lsrc+64, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bat06:
; LINUX-64-PIC: leaq lsrc+64(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bat06:
; DARWIN-32-STATIC: movl $_lsrc+64, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bat06:
; DARWIN-32-DYNAMIC: movl $_lsrc+64, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bat06:
; DARWIN-32-PIC: call "L97$pb"
; DARWIN-32-PIC-NEXT: "L97$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _lsrc+64-"L97$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bat06:
; DARWIN-64-STATIC: leaq _lsrc+64(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bat06:
; DARWIN-64-DYNAMIC: leaq _lsrc+64(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bat06:
; DARWIN-64-PIC: leaq _lsrc+64(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bat07() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([131072 x i32]* @ldst, i32 0, i64 16) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bat07:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $ldst+64, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bat07:
; LINUX-32-STATIC: movl $ldst+64, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bat07:
; LINUX-32-PIC: movl $ldst+64, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bat07:
; LINUX-64-PIC: leaq ldst+64(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bat07:
; DARWIN-32-STATIC: movl $_ldst+64, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bat07:
; DARWIN-32-DYNAMIC: movl $_ldst+64, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bat07:
; DARWIN-32-PIC: call "L98$pb"
; DARWIN-32-PIC-NEXT: "L98$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _ldst+64-"L98$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bat07:
; DARWIN-64-STATIC: leaq _ldst+64(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bat07:
; DARWIN-64-DYNAMIC: leaq _ldst+64(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bat07:
; DARWIN-64-PIC: leaq _ldst+64(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bat08() nounwind {
entry:
%0 = load i32** @lptr, align 8
%1 = getelementptr i32* %0, i64 16
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bat08:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq lptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: addq $64, %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bat08:
; LINUX-32-STATIC: movl lptr, %eax
; LINUX-32-STATIC-NEXT: addl $64, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bat08:
; LINUX-32-PIC: movl lptr, %eax
; LINUX-32-PIC-NEXT: addl $64, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bat08:
; LINUX-64-PIC: movq lptr(%rip), %rax
; LINUX-64-PIC-NEXT: addq $64, %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bat08:
; DARWIN-32-STATIC: movl _lptr, %eax
; DARWIN-32-STATIC-NEXT: addl $64, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bat08:
; DARWIN-32-DYNAMIC: movl _lptr, %eax
; DARWIN-32-DYNAMIC-NEXT: addl $64, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bat08:
; DARWIN-32-PIC: call "L99$pb"
; DARWIN-32-PIC-NEXT: "L99$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl _lptr-"L99$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: addl $64, %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bat08:
; DARWIN-64-STATIC: movq _lptr(%rip), %rax
; DARWIN-64-STATIC-NEXT: addq $64, %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bat08:
; DARWIN-64-DYNAMIC: movq _lptr(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: addq $64, %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bat08:
; DARWIN-64-PIC: movq _lptr(%rip), %rax
; DARWIN-64-PIC-NEXT: addq $64, %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bam00() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([131072 x i32]* @src, i32 0, i64 65536) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bam00:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $src+262144, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bam00:
; LINUX-32-STATIC: movl $src+262144, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bam00:
; LINUX-32-PIC: movl $src+262144, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bam00:
; LINUX-64-PIC: movl $262144, %eax
; LINUX-64-PIC-NEXT: addq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bam00:
; DARWIN-32-STATIC: movl $_src+262144, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bam00:
; DARWIN-32-DYNAMIC: movl $262144, %eax
; DARWIN-32-DYNAMIC-NEXT: addl L_src$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bam00:
; DARWIN-32-PIC: call "L100$pb"
; DARWIN-32-PIC-NEXT: "L100$pb":
; DARWIN-32-PIC-NEXT: popl %ecx
; DARWIN-32-PIC-NEXT: movl $262144, %eax
; DARWIN-32-PIC-NEXT: addl L_src$non_lazy_ptr-"L100$pb"(%ecx), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bam00:
; DARWIN-64-STATIC: movl $262144, %eax
; DARWIN-64-STATIC-NEXT: addq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bam00:
; DARWIN-64-DYNAMIC: movl $262144, %eax
; DARWIN-64-DYNAMIC-NEXT: addq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bam00:
; DARWIN-64-PIC: movl $262144, %eax
; DARWIN-64-PIC-NEXT: addq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bam01() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([131072 x i32]* @dst, i32 0, i64 65536) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bam01:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $dst+262144, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bam01:
; LINUX-32-STATIC: movl $dst+262144, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bam01:
; LINUX-32-PIC: movl $dst+262144, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bam01:
; LINUX-64-PIC: movl $262144, %eax
; LINUX-64-PIC-NEXT: addq dst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bam01:
; DARWIN-32-STATIC: movl $_dst+262144, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bam01:
; DARWIN-32-DYNAMIC: movl $262144, %eax
; DARWIN-32-DYNAMIC-NEXT: addl L_dst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bam01:
; DARWIN-32-PIC: call "L101$pb"
; DARWIN-32-PIC-NEXT: "L101$pb":
; DARWIN-32-PIC-NEXT: popl %ecx
; DARWIN-32-PIC-NEXT: movl $262144, %eax
; DARWIN-32-PIC-NEXT: addl L_dst$non_lazy_ptr-"L101$pb"(%ecx), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bam01:
; DARWIN-64-STATIC: movl $262144, %eax
; DARWIN-64-STATIC-NEXT: addq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bam01:
; DARWIN-64-DYNAMIC: movl $262144, %eax
; DARWIN-64-DYNAMIC-NEXT: addq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bam01:
; DARWIN-64-PIC: movl $262144, %eax
; DARWIN-64-PIC-NEXT: addq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bxm01() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([32 x i32]* @xdst, i32 0, i64 65536) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bxm01:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $xdst+262144, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bxm01:
; LINUX-32-STATIC: movl $xdst+262144, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bxm01:
; LINUX-32-PIC: movl $xdst+262144, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bxm01:
; LINUX-64-PIC: movl $262144, %eax
; LINUX-64-PIC-NEXT: addq xdst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bxm01:
; DARWIN-32-STATIC: movl $_xdst+262144, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bxm01:
; DARWIN-32-DYNAMIC: movl $262144, %eax
; DARWIN-32-DYNAMIC-NEXT: addl L_xdst$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bxm01:
; DARWIN-32-PIC: call "L102$pb"
; DARWIN-32-PIC-NEXT: "L102$pb":
; DARWIN-32-PIC-NEXT: popl %ecx
; DARWIN-32-PIC-NEXT: movl $262144, %eax
; DARWIN-32-PIC-NEXT: addl L_xdst$non_lazy_ptr-"L102$pb"(%ecx), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bxm01:
; DARWIN-64-STATIC: movl $262144, %eax
; DARWIN-64-STATIC-NEXT: addq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bxm01:
; DARWIN-64-DYNAMIC: movl $262144, %eax
; DARWIN-64-DYNAMIC-NEXT: addq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bxm01:
; DARWIN-64-PIC: movl $262144, %eax
; DARWIN-64-PIC-NEXT: addq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bam02() nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = getelementptr i32* %0, i64 65536
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bam02:
; LINUX-64-STATIC: movl $262144, %eax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: addq ptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bam02:
; LINUX-32-STATIC: movl $262144, %eax
; LINUX-32-STATIC-NEXT: addl ptr, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bam02:
; LINUX-32-PIC: movl $262144, %eax
; LINUX-32-PIC-NEXT: addl ptr, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bam02:
; LINUX-64-PIC: movq ptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl $262144, %eax
; LINUX-64-PIC-NEXT: addq (%rcx), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bam02:
; DARWIN-32-STATIC: movl $262144, %eax
; DARWIN-32-STATIC-NEXT: addl _ptr, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bam02:
; DARWIN-32-DYNAMIC: movl L_ptr$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: movl $262144, %eax
; DARWIN-32-DYNAMIC-NEXT: addl (%ecx), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bam02:
; DARWIN-32-PIC: call "L103$pb"
; DARWIN-32-PIC-NEXT: "L103$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L103$pb"(%eax), %ecx
; DARWIN-32-PIC-NEXT: movl $262144, %eax
; DARWIN-32-PIC-NEXT: addl (%ecx), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bam02:
; DARWIN-64-STATIC: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-STATIC-NEXT: movl $262144, %eax
; DARWIN-64-STATIC-NEXT: addq (%rcx), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bam02:
; DARWIN-64-DYNAMIC: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-DYNAMIC-NEXT: movl $262144, %eax
; DARWIN-64-DYNAMIC-NEXT: addq (%rcx), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bam02:
; DARWIN-64-PIC: movq _ptr@GOTPCREL(%rip), %rcx
; DARWIN-64-PIC-NEXT: movl $262144, %eax
; DARWIN-64-PIC-NEXT: addq (%rcx), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bam03() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([131072 x i32]* @dsrc, i32 0, i64 65536) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bam03:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $dsrc+262144, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bam03:
; LINUX-32-STATIC: movl $dsrc+262144, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bam03:
; LINUX-32-PIC: movl $dsrc+262144, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bam03:
; LINUX-64-PIC: movl $262144, %eax
; LINUX-64-PIC-NEXT: addq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bam03:
; DARWIN-32-STATIC: movl $_dsrc+262144, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bam03:
; DARWIN-32-DYNAMIC: movl $_dsrc+262144, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bam03:
; DARWIN-32-PIC: call "L104$pb"
; DARWIN-32-PIC-NEXT: "L104$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _dsrc+262144-"L104$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bam03:
; DARWIN-64-STATIC: leaq _dsrc+262144(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bam03:
; DARWIN-64-DYNAMIC: leaq _dsrc+262144(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bam03:
; DARWIN-64-PIC: leaq _dsrc+262144(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bam04() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([131072 x i32]* @ddst, i32 0, i64 65536) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bam04:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $ddst+262144, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bam04:
; LINUX-32-STATIC: movl $ddst+262144, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bam04:
; LINUX-32-PIC: movl $ddst+262144, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bam04:
; LINUX-64-PIC: movl $262144, %eax
; LINUX-64-PIC-NEXT: addq ddst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bam04:
; DARWIN-32-STATIC: movl $_ddst+262144, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bam04:
; DARWIN-32-DYNAMIC: movl $_ddst+262144, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bam04:
; DARWIN-32-PIC: call "L105$pb"
; DARWIN-32-PIC-NEXT: "L105$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _ddst+262144-"L105$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bam04:
; DARWIN-64-STATIC: leaq _ddst+262144(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bam04:
; DARWIN-64-DYNAMIC: leaq _ddst+262144(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bam04:
; DARWIN-64-PIC: leaq _ddst+262144(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bam05() nounwind {
entry:
%0 = load i32** @dptr, align 8
%1 = getelementptr i32* %0, i64 65536
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bam05:
; LINUX-64-STATIC: movl $262144, %eax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: addq dptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bam05:
; LINUX-32-STATIC: movl $262144, %eax
; LINUX-32-STATIC-NEXT: addl dptr, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bam05:
; LINUX-32-PIC: movl $262144, %eax
; LINUX-32-PIC-NEXT: addl dptr, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bam05:
; LINUX-64-PIC: movq dptr@GOTPCREL(%rip), %rcx
; LINUX-64-PIC-NEXT: movl $262144, %eax
; LINUX-64-PIC-NEXT: addq (%rcx), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bam05:
; DARWIN-32-STATIC: movl $262144, %eax
; DARWIN-32-STATIC-NEXT: addl _dptr, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bam05:
; DARWIN-32-DYNAMIC: movl $262144, %eax
; DARWIN-32-DYNAMIC-NEXT: addl _dptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bam05:
; DARWIN-32-PIC: call "L106$pb"
; DARWIN-32-PIC-NEXT: "L106$pb":
; DARWIN-32-PIC-NEXT: popl %ecx
; DARWIN-32-PIC-NEXT: movl $262144, %eax
; DARWIN-32-PIC-NEXT: addl _dptr-"L106$pb"(%ecx), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bam05:
; DARWIN-64-STATIC: movl $262144, %eax
; DARWIN-64-STATIC-NEXT: addq _dptr(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bam05:
; DARWIN-64-DYNAMIC: movl $262144, %eax
; DARWIN-64-DYNAMIC-NEXT: addq _dptr(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bam05:
; DARWIN-64-PIC: movl $262144, %eax
; DARWIN-64-PIC-NEXT: addq _dptr(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bam06() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([131072 x i32]* @lsrc, i32 0, i64 65536) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bam06:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $lsrc+262144, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bam06:
; LINUX-32-STATIC: movl $lsrc+262144, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bam06:
; LINUX-32-PIC: movl $lsrc+262144, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bam06:
; LINUX-64-PIC: leaq lsrc+262144(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bam06:
; DARWIN-32-STATIC: movl $_lsrc+262144, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bam06:
; DARWIN-32-DYNAMIC: movl $_lsrc+262144, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bam06:
; DARWIN-32-PIC: call "L107$pb"
; DARWIN-32-PIC-NEXT: "L107$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _lsrc+262144-"L107$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bam06:
; DARWIN-64-STATIC: leaq _lsrc+262144(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bam06:
; DARWIN-64-DYNAMIC: leaq _lsrc+262144(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bam06:
; DARWIN-64-PIC: leaq _lsrc+262144(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bam07() nounwind {
entry:
ret i8* bitcast (i32* getelementptr ([131072 x i32]* @ldst, i32 0, i64 65536) to i8*)
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bam07:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $ldst+262144, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bam07:
; LINUX-32-STATIC: movl $ldst+262144, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bam07:
; LINUX-32-PIC: movl $ldst+262144, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bam07:
; LINUX-64-PIC: leaq ldst+262144(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bam07:
; DARWIN-32-STATIC: movl $_ldst+262144, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bam07:
; DARWIN-32-DYNAMIC: movl $_ldst+262144, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bam07:
; DARWIN-32-PIC: call "L108$pb"
; DARWIN-32-PIC-NEXT: "L108$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _ldst+262144-"L108$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bam07:
; DARWIN-64-STATIC: leaq _ldst+262144(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bam07:
; DARWIN-64-DYNAMIC: leaq _ldst+262144(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bam07:
; DARWIN-64-PIC: leaq _ldst+262144(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @bam08() nounwind {
entry:
%0 = load i32** @lptr, align 8
%1 = getelementptr i32* %0, i64 65536
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: bam08:
; LINUX-64-STATIC: movl $262144, %eax
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: addq lptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: bam08:
; LINUX-32-STATIC: movl $262144, %eax
; LINUX-32-STATIC-NEXT: addl lptr, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: bam08:
; LINUX-32-PIC: movl $262144, %eax
; LINUX-32-PIC-NEXT: addl lptr, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: bam08:
; LINUX-64-PIC: movl $262144, %eax
; LINUX-64-PIC-NEXT: addq lptr(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _bam08:
; DARWIN-32-STATIC: movl $262144, %eax
; DARWIN-32-STATIC-NEXT: addl _lptr, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _bam08:
; DARWIN-32-DYNAMIC: movl $262144, %eax
; DARWIN-32-DYNAMIC-NEXT: addl _lptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _bam08:
; DARWIN-32-PIC: call "L109$pb"
; DARWIN-32-PIC-NEXT: "L109$pb":
; DARWIN-32-PIC-NEXT: popl %ecx
; DARWIN-32-PIC-NEXT: movl $262144, %eax
; DARWIN-32-PIC-NEXT: addl _lptr-"L109$pb"(%ecx), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _bam08:
; DARWIN-64-STATIC: movl $262144, %eax
; DARWIN-64-STATIC-NEXT: addq _lptr(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _bam08:
; DARWIN-64-DYNAMIC: movl $262144, %eax
; DARWIN-64-DYNAMIC-NEXT: addq _lptr(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _bam08:
; DARWIN-64-PIC: movl $262144, %eax
; DARWIN-64-PIC-NEXT: addq _lptr(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cat00(i64 %i) nounwind {
entry:
%0 = add i64 %i, 16
%1 = getelementptr [131072 x i32]* @src, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cat00:
; LINUX-64-STATIC: leaq src+64(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cat00:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal src+64(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cat00:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal src+64(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cat00:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cat00:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _src+64(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cat00:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_src$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 64(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cat00:
; DARWIN-32-PIC: call "L110$pb"
; DARWIN-32-PIC-NEXT: "L110$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L110$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: leal 64(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cat00:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cat00:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cat00:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cxt00(i64 %i) nounwind {
entry:
%0 = add i64 %i, 16
%1 = getelementptr [32 x i32]* @xsrc, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cxt00:
; LINUX-64-STATIC: leaq xsrc+64(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cxt00:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal xsrc+64(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cxt00:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal xsrc+64(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cxt00:
; LINUX-64-PIC: movq xsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cxt00:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _xsrc+64(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cxt00:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_xsrc$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 64(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cxt00:
; DARWIN-32-PIC: call "L111$pb"
; DARWIN-32-PIC-NEXT: "L111$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_xsrc$non_lazy_ptr-"L111$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: leal 64(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cxt00:
; DARWIN-64-STATIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cxt00:
; DARWIN-64-DYNAMIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cxt00:
; DARWIN-64-PIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cat01(i64 %i) nounwind {
entry:
%0 = add i64 %i, 16
%1 = getelementptr [131072 x i32]* @dst, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cat01:
; LINUX-64-STATIC: leaq dst+64(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cat01:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal dst+64(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cat01:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal dst+64(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cat01:
; LINUX-64-PIC: movq dst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cat01:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _dst+64(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cat01:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_dst$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 64(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cat01:
; DARWIN-32-PIC: call "L112$pb"
; DARWIN-32-PIC-NEXT: "L112$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L112$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: leal 64(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cat01:
; DARWIN-64-STATIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cat01:
; DARWIN-64-DYNAMIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cat01:
; DARWIN-64-PIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cxt01(i64 %i) nounwind {
entry:
%0 = add i64 %i, 16
%1 = getelementptr [32 x i32]* @xdst, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cxt01:
; LINUX-64-STATIC: leaq xdst+64(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cxt01:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal xdst+64(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cxt01:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal xdst+64(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cxt01:
; LINUX-64-PIC: movq xdst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cxt01:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _xdst+64(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cxt01:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_xdst$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 64(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cxt01:
; DARWIN-32-PIC: call "L113$pb"
; DARWIN-32-PIC-NEXT: "L113$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_xdst$non_lazy_ptr-"L113$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: leal 64(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cxt01:
; DARWIN-64-STATIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cxt01:
; DARWIN-64-DYNAMIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cxt01:
; DARWIN-64-PIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cat02(i64 %i) nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = add i64 %i, 16
%2 = getelementptr i32* %0, i64 %1
%3 = bitcast i32* %2 to i8*
ret i8* %3
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cat02:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq ptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cat02:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl ptr, %ecx
; LINUX-32-STATIC-NEXT: leal 64(%ecx,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cat02:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl ptr, %ecx
; LINUX-32-PIC-NEXT: leal 64(%ecx,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cat02:
; LINUX-64-PIC: movq ptr@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq (%rax), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cat02:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _ptr, %ecx
; DARWIN-32-STATIC-NEXT: leal 64(%ecx,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cat02:
; DARWIN-32-DYNAMIC: movl L_ptr$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl (%eax), %eax
; DARWIN-32-DYNAMIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 64(%eax,%ecx,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cat02:
; DARWIN-32-PIC: call "L114$pb"
; DARWIN-32-PIC-NEXT: "L114$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L114$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl (%eax), %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal 64(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cat02:
; DARWIN-64-STATIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq (%rax), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cat02:
; DARWIN-64-DYNAMIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq (%rax), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cat02:
; DARWIN-64-PIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movq (%rax), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cat03(i64 %i) nounwind {
entry:
%0 = add i64 %i, 16
%1 = getelementptr [131072 x i32]* @dsrc, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cat03:
; LINUX-64-STATIC: leaq dsrc+64(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cat03:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal dsrc+64(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cat03:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal dsrc+64(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cat03:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cat03:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _dsrc+64(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cat03:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: leal _dsrc+64(,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cat03:
; DARWIN-32-PIC: call "L115$pb"
; DARWIN-32-PIC-NEXT: "L115$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal _dsrc+64-"L115$pb"(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cat03:
; DARWIN-64-STATIC: leaq _dsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cat03:
; DARWIN-64-DYNAMIC: leaq _dsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cat03:
; DARWIN-64-PIC: leaq _dsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cat04(i64 %i) nounwind {
entry:
%0 = add i64 %i, 16
%1 = getelementptr [131072 x i32]* @ddst, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cat04:
; LINUX-64-STATIC: leaq ddst+64(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cat04:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal ddst+64(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cat04:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal ddst+64(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cat04:
; LINUX-64-PIC: movq ddst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cat04:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _ddst+64(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cat04:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: leal _ddst+64(,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cat04:
; DARWIN-32-PIC: call "L116$pb"
; DARWIN-32-PIC-NEXT: "L116$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal _ddst+64-"L116$pb"(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cat04:
; DARWIN-64-STATIC: leaq _ddst(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cat04:
; DARWIN-64-DYNAMIC: leaq _ddst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cat04:
; DARWIN-64-PIC: leaq _ddst(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cat05(i64 %i) nounwind {
entry:
%0 = load i32** @dptr, align 8
%1 = add i64 %i, 16
%2 = getelementptr i32* %0, i64 %1
%3 = bitcast i32* %2 to i8*
ret i8* %3
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cat05:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq dptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cat05:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl dptr, %ecx
; LINUX-32-STATIC-NEXT: leal 64(%ecx,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cat05:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl dptr, %ecx
; LINUX-32-PIC-NEXT: leal 64(%ecx,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cat05:
; LINUX-64-PIC: movq dptr@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq (%rax), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cat05:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _dptr, %ecx
; DARWIN-32-STATIC-NEXT: leal 64(%ecx,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cat05:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _dptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 64(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cat05:
; DARWIN-32-PIC: call "L117$pb"
; DARWIN-32-PIC-NEXT: "L117$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _dptr-"L117$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: leal 64(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cat05:
; DARWIN-64-STATIC: movq _dptr(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cat05:
; DARWIN-64-DYNAMIC: movq _dptr(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cat05:
; DARWIN-64-PIC: movq _dptr(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cat06(i64 %i) nounwind {
entry:
%0 = add i64 %i, 16
%1 = getelementptr [131072 x i32]* @lsrc, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cat06:
; LINUX-64-STATIC: leaq lsrc+64(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cat06:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal lsrc+64(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cat06:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal lsrc+64(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cat06:
; LINUX-64-PIC: leaq lsrc(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cat06:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _lsrc+64(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cat06:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: leal _lsrc+64(,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cat06:
; DARWIN-32-PIC: call "L118$pb"
; DARWIN-32-PIC-NEXT: "L118$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal _lsrc+64-"L118$pb"(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cat06:
; DARWIN-64-STATIC: leaq _lsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cat06:
; DARWIN-64-DYNAMIC: leaq _lsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cat06:
; DARWIN-64-PIC: leaq _lsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cat07(i64 %i) nounwind {
entry:
%0 = add i64 %i, 16
%1 = getelementptr [131072 x i32]* @ldst, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cat07:
; LINUX-64-STATIC: leaq ldst+64(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cat07:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal ldst+64(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cat07:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal ldst+64(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cat07:
; LINUX-64-PIC: leaq ldst(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cat07:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _ldst+64(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cat07:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: leal _ldst+64(,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cat07:
; DARWIN-32-PIC: call "L119$pb"
; DARWIN-32-PIC-NEXT: "L119$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal _ldst+64-"L119$pb"(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cat07:
; DARWIN-64-STATIC: leaq _ldst(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cat07:
; DARWIN-64-DYNAMIC: leaq _ldst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cat07:
; DARWIN-64-PIC: leaq _ldst(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cat08(i64 %i) nounwind {
entry:
%0 = load i32** @lptr, align 8
%1 = add i64 %i, 16
%2 = getelementptr i32* %0, i64 %1
%3 = bitcast i32* %2 to i8*
ret i8* %3
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cat08:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq lptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cat08:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl lptr, %ecx
; LINUX-32-STATIC-NEXT: leal 64(%ecx,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cat08:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl lptr, %ecx
; LINUX-32-PIC-NEXT: leal 64(%ecx,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cat08:
; LINUX-64-PIC: movq lptr(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cat08:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _lptr, %ecx
; DARWIN-32-STATIC-NEXT: leal 64(%ecx,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cat08:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _lptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 64(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cat08:
; DARWIN-32-PIC: call "L120$pb"
; DARWIN-32-PIC-NEXT: "L120$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _lptr-"L120$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: leal 64(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cat08:
; DARWIN-64-STATIC: movq _lptr(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cat08:
; DARWIN-64-DYNAMIC: movq _lptr(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cat08:
; DARWIN-64-PIC: movq _lptr(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 64(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cam00(i64 %i) nounwind {
entry:
%0 = add i64 %i, 65536
%1 = getelementptr [131072 x i32]* @src, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cam00:
; LINUX-64-STATIC: leaq src+262144(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cam00:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal src+262144(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cam00:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal src+262144(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cam00:
; LINUX-64-PIC: movq src@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cam00:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _src+262144(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cam00:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_src$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cam00:
; DARWIN-32-PIC: call "L121$pb"
; DARWIN-32-PIC-NEXT: "L121$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_src$non_lazy_ptr-"L121$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: leal 262144(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cam00:
; DARWIN-64-STATIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cam00:
; DARWIN-64-DYNAMIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cam00:
; DARWIN-64-PIC: movq _src@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cxm00(i64 %i) nounwind {
entry:
%0 = add i64 %i, 65536
%1 = getelementptr [32 x i32]* @xsrc, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cxm00:
; LINUX-64-STATIC: leaq xsrc+262144(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cxm00:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal xsrc+262144(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cxm00:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal xsrc+262144(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cxm00:
; LINUX-64-PIC: movq xsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cxm00:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _xsrc+262144(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cxm00:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_xsrc$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cxm00:
; DARWIN-32-PIC: call "L122$pb"
; DARWIN-32-PIC-NEXT: "L122$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_xsrc$non_lazy_ptr-"L122$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: leal 262144(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cxm00:
; DARWIN-64-STATIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cxm00:
; DARWIN-64-DYNAMIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cxm00:
; DARWIN-64-PIC: movq _xsrc@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cam01(i64 %i) nounwind {
entry:
%0 = add i64 %i, 65536
%1 = getelementptr [131072 x i32]* @dst, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cam01:
; LINUX-64-STATIC: leaq dst+262144(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cam01:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal dst+262144(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cam01:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal dst+262144(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cam01:
; LINUX-64-PIC: movq dst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cam01:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _dst+262144(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cam01:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_dst$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cam01:
; DARWIN-32-PIC: call "L123$pb"
; DARWIN-32-PIC-NEXT: "L123$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_dst$non_lazy_ptr-"L123$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: leal 262144(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cam01:
; DARWIN-64-STATIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cam01:
; DARWIN-64-DYNAMIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cam01:
; DARWIN-64-PIC: movq _dst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cxm01(i64 %i) nounwind {
entry:
%0 = add i64 %i, 65536
%1 = getelementptr [32 x i32]* @xdst, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cxm01:
; LINUX-64-STATIC: leaq xdst+262144(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cxm01:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal xdst+262144(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cxm01:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal xdst+262144(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cxm01:
; LINUX-64-PIC: movq xdst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cxm01:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _xdst+262144(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cxm01:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl L_xdst$non_lazy_ptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cxm01:
; DARWIN-32-PIC: call "L124$pb"
; DARWIN-32-PIC-NEXT: "L124$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl L_xdst$non_lazy_ptr-"L124$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: leal 262144(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cxm01:
; DARWIN-64-STATIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cxm01:
; DARWIN-64-DYNAMIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cxm01:
; DARWIN-64-PIC: movq _xdst@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cam02(i64 %i) nounwind {
entry:
%0 = load i32** @ptr, align 8
%1 = add i64 %i, 65536
%2 = getelementptr i32* %0, i64 %1
%3 = bitcast i32* %2 to i8*
ret i8* %3
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cam02:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq ptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cam02:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl ptr, %ecx
; LINUX-32-STATIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cam02:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl ptr, %ecx
; LINUX-32-PIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cam02:
; LINUX-64-PIC: movq ptr@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq (%rax), %rax
; LINUX-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cam02:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _ptr, %ecx
; DARWIN-32-STATIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cam02:
; DARWIN-32-DYNAMIC: movl L_ptr$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: movl (%eax), %eax
; DARWIN-32-DYNAMIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 262144(%eax,%ecx,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cam02:
; DARWIN-32-PIC: call "L125$pb"
; DARWIN-32-PIC-NEXT: "L125$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_ptr$non_lazy_ptr-"L125$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: movl (%eax), %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal 262144(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cam02:
; DARWIN-64-STATIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: movq (%rax), %rax
; DARWIN-64-STATIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cam02:
; DARWIN-64-DYNAMIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: movq (%rax), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cam02:
; DARWIN-64-PIC: movq _ptr@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: movq (%rax), %rax
; DARWIN-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cam03(i64 %i) nounwind {
entry:
%0 = add i64 %i, 65536
%1 = getelementptr [131072 x i32]* @dsrc, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cam03:
; LINUX-64-STATIC: leaq dsrc+262144(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cam03:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal dsrc+262144(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cam03:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal dsrc+262144(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cam03:
; LINUX-64-PIC: movq dsrc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cam03:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _dsrc+262144(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cam03:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: leal _dsrc+262144(,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cam03:
; DARWIN-32-PIC: call "L126$pb"
; DARWIN-32-PIC-NEXT: "L126$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal _dsrc+262144-"L126$pb"(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cam03:
; DARWIN-64-STATIC: leaq _dsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cam03:
; DARWIN-64-DYNAMIC: leaq _dsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cam03:
; DARWIN-64-PIC: leaq _dsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cam04(i64 %i) nounwind {
entry:
%0 = add i64 %i, 65536
%1 = getelementptr [131072 x i32]* @ddst, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cam04:
; LINUX-64-STATIC: leaq ddst+262144(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cam04:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal ddst+262144(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cam04:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal ddst+262144(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cam04:
; LINUX-64-PIC: movq ddst@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cam04:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _ddst+262144(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cam04:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: leal _ddst+262144(,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cam04:
; DARWIN-32-PIC: call "L127$pb"
; DARWIN-32-PIC-NEXT: "L127$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal _ddst+262144-"L127$pb"(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cam04:
; DARWIN-64-STATIC: leaq _ddst(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cam04:
; DARWIN-64-DYNAMIC: leaq _ddst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cam04:
; DARWIN-64-PIC: leaq _ddst(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cam05(i64 %i) nounwind {
entry:
%0 = load i32** @dptr, align 8
%1 = add i64 %i, 65536
%2 = getelementptr i32* %0, i64 %1
%3 = bitcast i32* %2 to i8*
ret i8* %3
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cam05:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq dptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cam05:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl dptr, %ecx
; LINUX-32-STATIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cam05:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl dptr, %ecx
; LINUX-32-PIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cam05:
; LINUX-64-PIC: movq dptr@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: movq (%rax), %rax
; LINUX-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cam05:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _dptr, %ecx
; DARWIN-32-STATIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cam05:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _dptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cam05:
; DARWIN-32-PIC: call "L128$pb"
; DARWIN-32-PIC-NEXT: "L128$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _dptr-"L128$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: leal 262144(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cam05:
; DARWIN-64-STATIC: movq _dptr(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cam05:
; DARWIN-64-DYNAMIC: movq _dptr(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cam05:
; DARWIN-64-PIC: movq _dptr(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cam06(i64 %i) nounwind {
entry:
%0 = add i64 %i, 65536
%1 = getelementptr [131072 x i32]* @lsrc, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cam06:
; LINUX-64-STATIC: leaq lsrc+262144(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cam06:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal lsrc+262144(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cam06:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal lsrc+262144(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cam06:
; LINUX-64-PIC: leaq lsrc(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cam06:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _lsrc+262144(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cam06:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: leal _lsrc+262144(,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cam06:
; DARWIN-32-PIC: call "L129$pb"
; DARWIN-32-PIC-NEXT: "L129$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal _lsrc+262144-"L129$pb"(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cam06:
; DARWIN-64-STATIC: leaq _lsrc(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cam06:
; DARWIN-64-DYNAMIC: leaq _lsrc(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cam06:
; DARWIN-64-PIC: leaq _lsrc(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cam07(i64 %i) nounwind {
entry:
%0 = add i64 %i, 65536
%1 = getelementptr [131072 x i32]* @ldst, i64 0, i64 %0
%2 = bitcast i32* %1 to i8*
ret i8* %2
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cam07:
; LINUX-64-STATIC: leaq ldst+262144(,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cam07:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: leal ldst+262144(,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cam07:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: leal ldst+262144(,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cam07:
; LINUX-64-PIC: leaq ldst(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cam07:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: leal _ldst+262144(,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cam07:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: leal _ldst+262144(,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cam07:
; DARWIN-32-PIC: call "L130$pb"
; DARWIN-32-PIC-NEXT: "L130$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: leal _ldst+262144-"L130$pb"(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cam07:
; DARWIN-64-STATIC: leaq _ldst(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cam07:
; DARWIN-64-DYNAMIC: leaq _ldst(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cam07:
; DARWIN-64-PIC: leaq _ldst(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define i8* @cam08(i64 %i) nounwind {
entry:
%0 = load i32** @lptr, align 8
%1 = add i64 %i, 65536
%2 = getelementptr i32* %0, i64 %1
%3 = bitcast i32* %2 to i8*
ret i8* %3
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: cam08:
Fix an x86 code size regression: prefer RIP-relative addressing over absolute addressing even in non-PIC mode (unless the address has an index or something else incompatible), because it has a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:23:44 +00:00
; LINUX-64-STATIC: movq lptr(%rip), %rax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: cam08:
; LINUX-32-STATIC: movl 4(%esp), %eax
; LINUX-32-STATIC-NEXT: movl lptr, %ecx
; LINUX-32-STATIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: cam08:
; LINUX-32-PIC: movl 4(%esp), %eax
; LINUX-32-PIC-NEXT: movl lptr, %ecx
; LINUX-32-PIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: cam08:
; LINUX-64-PIC: movq lptr(%rip), %rax
; LINUX-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _cam08:
; DARWIN-32-STATIC: movl 4(%esp), %eax
; DARWIN-32-STATIC-NEXT: movl _lptr, %ecx
; DARWIN-32-STATIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _cam08:
; DARWIN-32-DYNAMIC: movl 4(%esp), %eax
; DARWIN-32-DYNAMIC-NEXT: movl _lptr, %ecx
; DARWIN-32-DYNAMIC-NEXT: leal 262144(%ecx,%eax,4), %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _cam08:
; DARWIN-32-PIC: call "L131$pb"
; DARWIN-32-PIC-NEXT: "L131$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl 4(%esp), %ecx
; DARWIN-32-PIC-NEXT: movl _lptr-"L131$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: leal 262144(%eax,%ecx,4), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _cam08:
; DARWIN-64-STATIC: movq _lptr(%rip), %rax
; DARWIN-64-STATIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _cam08:
; DARWIN-64-DYNAMIC: movq _lptr(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _cam08:
; DARWIN-64-PIC: movq _lptr(%rip), %rax
; DARWIN-64-PIC-NEXT: leaq 262144(%rax,%rdi,4), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @lcallee() nounwind {
entry:
tail call void @x() nounwind
tail call void @x() nounwind
tail call void @x() nounwind
tail call void @x() nounwind
tail call void @x() nounwind
tail call void @x() nounwind
tail call void @x() nounwind
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: lcallee:
; LINUX-64-STATIC: call x
; LINUX-64-STATIC: call x
; LINUX-64-STATIC: call x
; LINUX-64-STATIC: call x
; LINUX-64-STATIC: call x
; LINUX-64-STATIC: call x
; LINUX-64-STATIC: call x
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: lcallee:
; LINUX-32-STATIC: subl $4, %esp
; LINUX-32-STATIC-NEXT: call x
; LINUX-32-STATIC-NEXT: call x
; LINUX-32-STATIC-NEXT: call x
; LINUX-32-STATIC-NEXT: call x
; LINUX-32-STATIC-NEXT: call x
; LINUX-32-STATIC-NEXT: call x
; LINUX-32-STATIC-NEXT: call x
; LINUX-32-STATIC-NEXT: addl $4, %esp
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: lcallee:
; LINUX-32-PIC: subl $4, %esp
; LINUX-32-PIC-NEXT: call x
; LINUX-32-PIC-NEXT: call x
; LINUX-32-PIC-NEXT: call x
; LINUX-32-PIC-NEXT: call x
; LINUX-32-PIC-NEXT: call x
; LINUX-32-PIC-NEXT: call x
; LINUX-32-PIC-NEXT: call x
; LINUX-32-PIC-NEXT: addl $4, %esp
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: lcallee:
; LINUX-64-PIC: subq $8, %rsp
; LINUX-64-PIC-NEXT: call x@PLT
; LINUX-64-PIC-NEXT: call x@PLT
; LINUX-64-PIC-NEXT: call x@PLT
; LINUX-64-PIC-NEXT: call x@PLT
; LINUX-64-PIC-NEXT: call x@PLT
; LINUX-64-PIC-NEXT: call x@PLT
; LINUX-64-PIC-NEXT: call x@PLT
; LINUX-64-PIC-NEXT: addq $8, %rsp
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _lcallee:
; DARWIN-32-STATIC: subl $12, %esp
; DARWIN-32-STATIC-NEXT: call _x
; DARWIN-32-STATIC-NEXT: call _x
; DARWIN-32-STATIC-NEXT: call _x
; DARWIN-32-STATIC-NEXT: call _x
; DARWIN-32-STATIC-NEXT: call _x
; DARWIN-32-STATIC-NEXT: call _x
; DARWIN-32-STATIC-NEXT: call _x
; DARWIN-32-STATIC-NEXT: addl $12, %esp
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _lcallee:
; DARWIN-32-DYNAMIC: subl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: call L_x$stub
; DARWIN-32-DYNAMIC-NEXT: call L_x$stub
; DARWIN-32-DYNAMIC-NEXT: call L_x$stub
; DARWIN-32-DYNAMIC-NEXT: call L_x$stub
; DARWIN-32-DYNAMIC-NEXT: call L_x$stub
; DARWIN-32-DYNAMIC-NEXT: call L_x$stub
; DARWIN-32-DYNAMIC-NEXT: call L_x$stub
; DARWIN-32-DYNAMIC-NEXT: addl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _lcallee:
; DARWIN-32-PIC: subl $12, %esp
; DARWIN-32-PIC-NEXT: call L_x$stub
; DARWIN-32-PIC-NEXT: call L_x$stub
; DARWIN-32-PIC-NEXT: call L_x$stub
; DARWIN-32-PIC-NEXT: call L_x$stub
; DARWIN-32-PIC-NEXT: call L_x$stub
; DARWIN-32-PIC-NEXT: call L_x$stub
; DARWIN-32-PIC-NEXT: call L_x$stub
; DARWIN-32-PIC-NEXT: addl $12, %esp
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _lcallee:
; DARWIN-64-STATIC: subq $8, %rsp
; DARWIN-64-STATIC-NEXT: call _x
; DARWIN-64-STATIC-NEXT: call _x
; DARWIN-64-STATIC-NEXT: call _x
; DARWIN-64-STATIC-NEXT: call _x
; DARWIN-64-STATIC-NEXT: call _x
; DARWIN-64-STATIC-NEXT: call _x
; DARWIN-64-STATIC-NEXT: call _x
; DARWIN-64-STATIC-NEXT: addq $8, %rsp
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _lcallee:
; DARWIN-64-DYNAMIC: subq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: call _x
; DARWIN-64-DYNAMIC-NEXT: call _x
; DARWIN-64-DYNAMIC-NEXT: call _x
; DARWIN-64-DYNAMIC-NEXT: call _x
; DARWIN-64-DYNAMIC-NEXT: call _x
; DARWIN-64-DYNAMIC-NEXT: call _x
; DARWIN-64-DYNAMIC-NEXT: call _x
; DARWIN-64-DYNAMIC-NEXT: addq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _lcallee:
; DARWIN-64-PIC: subq $8, %rsp
; DARWIN-64-PIC-NEXT: call _x
; DARWIN-64-PIC-NEXT: call _x
; DARWIN-64-PIC-NEXT: call _x
; DARWIN-64-PIC-NEXT: call _x
; DARWIN-64-PIC-NEXT: call _x
; DARWIN-64-PIC-NEXT: call _x
; DARWIN-64-PIC-NEXT: call _x
; DARWIN-64-PIC-NEXT: addq $8, %rsp
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
declare void @x()
define internal void @dcallee() nounwind {
entry:
tail call void @y() nounwind
tail call void @y() nounwind
tail call void @y() nounwind
tail call void @y() nounwind
tail call void @y() nounwind
tail call void @y() nounwind
tail call void @y() nounwind
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: dcallee:
; LINUX-64-STATIC: call y
; LINUX-64-STATIC: call y
; LINUX-64-STATIC: call y
; LINUX-64-STATIC: call y
; LINUX-64-STATIC: call y
; LINUX-64-STATIC: call y
; LINUX-64-STATIC: call y
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: dcallee:
; LINUX-32-STATIC: subl $4, %esp
; LINUX-32-STATIC-NEXT: call y
; LINUX-32-STATIC-NEXT: call y
; LINUX-32-STATIC-NEXT: call y
; LINUX-32-STATIC-NEXT: call y
; LINUX-32-STATIC-NEXT: call y
; LINUX-32-STATIC-NEXT: call y
; LINUX-32-STATIC-NEXT: call y
; LINUX-32-STATIC-NEXT: addl $4, %esp
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: dcallee:
; LINUX-32-PIC: subl $4, %esp
; LINUX-32-PIC-NEXT: call y
; LINUX-32-PIC-NEXT: call y
; LINUX-32-PIC-NEXT: call y
; LINUX-32-PIC-NEXT: call y
; LINUX-32-PIC-NEXT: call y
; LINUX-32-PIC-NEXT: call y
; LINUX-32-PIC-NEXT: call y
; LINUX-32-PIC-NEXT: addl $4, %esp
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: dcallee:
; LINUX-64-PIC: subq $8, %rsp
; LINUX-64-PIC-NEXT: call y@PLT
; LINUX-64-PIC-NEXT: call y@PLT
; LINUX-64-PIC-NEXT: call y@PLT
; LINUX-64-PIC-NEXT: call y@PLT
; LINUX-64-PIC-NEXT: call y@PLT
; LINUX-64-PIC-NEXT: call y@PLT
; LINUX-64-PIC-NEXT: call y@PLT
; LINUX-64-PIC-NEXT: addq $8, %rsp
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _dcallee:
; DARWIN-32-STATIC: subl $12, %esp
; DARWIN-32-STATIC-NEXT: call _y
; DARWIN-32-STATIC-NEXT: call _y
; DARWIN-32-STATIC-NEXT: call _y
; DARWIN-32-STATIC-NEXT: call _y
; DARWIN-32-STATIC-NEXT: call _y
; DARWIN-32-STATIC-NEXT: call _y
; DARWIN-32-STATIC-NEXT: call _y
; DARWIN-32-STATIC-NEXT: addl $12, %esp
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _dcallee:
; DARWIN-32-DYNAMIC: subl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: call L_y$stub
; DARWIN-32-DYNAMIC-NEXT: call L_y$stub
; DARWIN-32-DYNAMIC-NEXT: call L_y$stub
; DARWIN-32-DYNAMIC-NEXT: call L_y$stub
; DARWIN-32-DYNAMIC-NEXT: call L_y$stub
; DARWIN-32-DYNAMIC-NEXT: call L_y$stub
; DARWIN-32-DYNAMIC-NEXT: call L_y$stub
; DARWIN-32-DYNAMIC-NEXT: addl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _dcallee:
; DARWIN-32-PIC: subl $12, %esp
; DARWIN-32-PIC-NEXT: call L_y$stub
; DARWIN-32-PIC-NEXT: call L_y$stub
; DARWIN-32-PIC-NEXT: call L_y$stub
; DARWIN-32-PIC-NEXT: call L_y$stub
; DARWIN-32-PIC-NEXT: call L_y$stub
; DARWIN-32-PIC-NEXT: call L_y$stub
; DARWIN-32-PIC-NEXT: call L_y$stub
; DARWIN-32-PIC-NEXT: addl $12, %esp
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _dcallee:
; DARWIN-64-STATIC: subq $8, %rsp
; DARWIN-64-STATIC-NEXT: call _y
; DARWIN-64-STATIC-NEXT: call _y
; DARWIN-64-STATIC-NEXT: call _y
; DARWIN-64-STATIC-NEXT: call _y
; DARWIN-64-STATIC-NEXT: call _y
; DARWIN-64-STATIC-NEXT: call _y
; DARWIN-64-STATIC-NEXT: call _y
; DARWIN-64-STATIC-NEXT: addq $8, %rsp
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _dcallee:
; DARWIN-64-DYNAMIC: subq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: call _y
; DARWIN-64-DYNAMIC-NEXT: call _y
; DARWIN-64-DYNAMIC-NEXT: call _y
; DARWIN-64-DYNAMIC-NEXT: call _y
; DARWIN-64-DYNAMIC-NEXT: call _y
; DARWIN-64-DYNAMIC-NEXT: call _y
; DARWIN-64-DYNAMIC-NEXT: call _y
; DARWIN-64-DYNAMIC-NEXT: addq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _dcallee:
; DARWIN-64-PIC: subq $8, %rsp
; DARWIN-64-PIC-NEXT: call _y
; DARWIN-64-PIC-NEXT: call _y
; DARWIN-64-PIC-NEXT: call _y
; DARWIN-64-PIC-NEXT: call _y
; DARWIN-64-PIC-NEXT: call _y
; DARWIN-64-PIC-NEXT: call _y
; DARWIN-64-PIC-NEXT: call _y
; DARWIN-64-PIC-NEXT: addq $8, %rsp
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
declare void @y()
define void ()* @address() nounwind {
entry:
ret void ()* @callee
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: address:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $callee, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: address:
; LINUX-32-STATIC: movl $callee, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: address:
; LINUX-32-PIC: movl $callee, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: address:
; LINUX-64-PIC: movq callee@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _address:
; DARWIN-32-STATIC: movl $_callee, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _address:
; DARWIN-32-DYNAMIC: movl L_callee$non_lazy_ptr, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _address:
; DARWIN-32-PIC: call "L134$pb"
; DARWIN-32-PIC-NEXT: "L134$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_callee$non_lazy_ptr-"L134$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _address:
; DARWIN-64-STATIC: movq _callee@GOTPCREL(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _address:
; DARWIN-64-DYNAMIC: movq _callee@GOTPCREL(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _address:
; DARWIN-64-PIC: movq _callee@GOTPCREL(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
declare void @callee()
define void ()* @laddress() nounwind {
entry:
ret void ()* @lcallee
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: laddress:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $lcallee, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: laddress:
; LINUX-32-STATIC: movl $lcallee, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: laddress:
; LINUX-32-PIC: movl $lcallee, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: laddress:
; LINUX-64-PIC: movq lcallee@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _laddress:
; DARWIN-32-STATIC: movl $_lcallee, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _laddress:
; DARWIN-32-DYNAMIC: movl $_lcallee, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _laddress:
; DARWIN-32-PIC: call "L135$pb"
; DARWIN-32-PIC-NEXT: "L135$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _lcallee-"L135$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _laddress:
; DARWIN-64-STATIC: leaq _lcallee(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _laddress:
; DARWIN-64-DYNAMIC: leaq _lcallee(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _laddress:
; DARWIN-64-PIC: leaq _lcallee(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void ()* @daddress() nounwind {
entry:
ret void ()* @dcallee
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: daddress:
fix x86-64 static codegen to materialize the address of a global with movl instead of lea. It is better for code size (and presumably efficiency) to use: movl $foo, %eax rather than: leal foo, eax Both give a nice zero extending "move immediate" instruction, the former is just smaller. Note that global addresses should be handled different by the x86 backend, but I chose to follow the style already in place and add more fixme's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 23:17:29 +00:00
; LINUX-64-STATIC: movl $dcallee, %eax
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: daddress:
; LINUX-32-STATIC: movl $dcallee, %eax
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: daddress:
; LINUX-32-PIC: movl $dcallee, %eax
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: daddress:
; LINUX-64-PIC: leaq dcallee(%rip), %rax
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _daddress:
; DARWIN-32-STATIC: movl $_dcallee, %eax
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _daddress:
; DARWIN-32-DYNAMIC: movl $_dcallee, %eax
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _daddress:
; DARWIN-32-PIC: call "L136$pb"
; DARWIN-32-PIC-NEXT: "L136$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: leal _dcallee-"L136$pb"(%eax), %eax
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _daddress:
; DARWIN-64-STATIC: leaq _dcallee(%rip), %rax
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _daddress:
; DARWIN-64-DYNAMIC: leaq _dcallee(%rip), %rax
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _daddress:
; DARWIN-64-PIC: leaq _dcallee(%rip), %rax
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @caller() nounwind {
entry:
tail call void @callee() nounwind
tail call void @callee() nounwind
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: caller:
; LINUX-64-STATIC: call callee
; LINUX-64-STATIC: call callee
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: caller:
; LINUX-32-STATIC: subl $4, %esp
; LINUX-32-STATIC-NEXT: call callee
; LINUX-32-STATIC-NEXT: call callee
; LINUX-32-STATIC-NEXT: addl $4, %esp
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: caller:
; LINUX-32-PIC: subl $4, %esp
; LINUX-32-PIC-NEXT: call callee
; LINUX-32-PIC-NEXT: call callee
; LINUX-32-PIC-NEXT: addl $4, %esp
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: caller:
; LINUX-64-PIC: subq $8, %rsp
; LINUX-64-PIC-NEXT: call callee@PLT
; LINUX-64-PIC-NEXT: call callee@PLT
; LINUX-64-PIC-NEXT: addq $8, %rsp
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _caller:
; DARWIN-32-STATIC: subl $12, %esp
; DARWIN-32-STATIC-NEXT: call _callee
; DARWIN-32-STATIC-NEXT: call _callee
; DARWIN-32-STATIC-NEXT: addl $12, %esp
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _caller:
; DARWIN-32-DYNAMIC: subl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: call L_callee$stub
; DARWIN-32-DYNAMIC-NEXT: call L_callee$stub
; DARWIN-32-DYNAMIC-NEXT: addl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _caller:
; DARWIN-32-PIC: subl $12, %esp
; DARWIN-32-PIC-NEXT: call L_callee$stub
; DARWIN-32-PIC-NEXT: call L_callee$stub
; DARWIN-32-PIC-NEXT: addl $12, %esp
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _caller:
; DARWIN-64-STATIC: subq $8, %rsp
; DARWIN-64-STATIC-NEXT: call _callee
; DARWIN-64-STATIC-NEXT: call _callee
; DARWIN-64-STATIC-NEXT: addq $8, %rsp
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _caller:
; DARWIN-64-DYNAMIC: subq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: call _callee
; DARWIN-64-DYNAMIC-NEXT: call _callee
; DARWIN-64-DYNAMIC-NEXT: addq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _caller:
; DARWIN-64-PIC: subq $8, %rsp
; DARWIN-64-PIC-NEXT: call _callee
; DARWIN-64-PIC-NEXT: call _callee
; DARWIN-64-PIC-NEXT: addq $8, %rsp
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @dcaller() nounwind {
entry:
tail call void @dcallee() nounwind
tail call void @dcallee() nounwind
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: dcaller:
; LINUX-64-STATIC: call dcallee
; LINUX-64-STATIC: call dcallee
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: dcaller:
; LINUX-32-STATIC: subl $4, %esp
; LINUX-32-STATIC-NEXT: call dcallee
; LINUX-32-STATIC-NEXT: call dcallee
; LINUX-32-STATIC-NEXT: addl $4, %esp
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: dcaller:
; LINUX-32-PIC: subl $4, %esp
; LINUX-32-PIC-NEXT: call dcallee
; LINUX-32-PIC-NEXT: call dcallee
; LINUX-32-PIC-NEXT: addl $4, %esp
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: dcaller:
; LINUX-64-PIC: subq $8, %rsp
; LINUX-64-PIC-NEXT: call dcallee
; LINUX-64-PIC-NEXT: call dcallee
; LINUX-64-PIC-NEXT: addq $8, %rsp
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _dcaller:
; DARWIN-32-STATIC: subl $12, %esp
; DARWIN-32-STATIC-NEXT: call _dcallee
; DARWIN-32-STATIC-NEXT: call _dcallee
; DARWIN-32-STATIC-NEXT: addl $12, %esp
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _dcaller:
; DARWIN-32-DYNAMIC: subl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: call _dcallee
; DARWIN-32-DYNAMIC-NEXT: call _dcallee
; DARWIN-32-DYNAMIC-NEXT: addl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _dcaller:
; DARWIN-32-PIC: subl $12, %esp
; DARWIN-32-PIC-NEXT: call _dcallee
; DARWIN-32-PIC-NEXT: call _dcallee
; DARWIN-32-PIC-NEXT: addl $12, %esp
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _dcaller:
; DARWIN-64-STATIC: subq $8, %rsp
; DARWIN-64-STATIC-NEXT: call _dcallee
; DARWIN-64-STATIC-NEXT: call _dcallee
; DARWIN-64-STATIC-NEXT: addq $8, %rsp
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _dcaller:
; DARWIN-64-DYNAMIC: subq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: call _dcallee
; DARWIN-64-DYNAMIC-NEXT: call _dcallee
; DARWIN-64-DYNAMIC-NEXT: addq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _dcaller:
; DARWIN-64-PIC: subq $8, %rsp
; DARWIN-64-PIC-NEXT: call _dcallee
; DARWIN-64-PIC-NEXT: call _dcallee
; DARWIN-64-PIC-NEXT: addq $8, %rsp
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @lcaller() nounwind {
entry:
tail call void @lcallee() nounwind
tail call void @lcallee() nounwind
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: lcaller:
; LINUX-64-STATIC: call lcallee
; LINUX-64-STATIC: call lcallee
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: lcaller:
; LINUX-32-STATIC: subl $4, %esp
; LINUX-32-STATIC-NEXT: call lcallee
; LINUX-32-STATIC-NEXT: call lcallee
; LINUX-32-STATIC-NEXT: addl $4, %esp
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: lcaller:
; LINUX-32-PIC: subl $4, %esp
; LINUX-32-PIC-NEXT: call lcallee
; LINUX-32-PIC-NEXT: call lcallee
; LINUX-32-PIC-NEXT: addl $4, %esp
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: lcaller:
; LINUX-64-PIC: subq $8, %rsp
; LINUX-64-PIC-NEXT: call lcallee@PLT
; LINUX-64-PIC-NEXT: call lcallee@PLT
; LINUX-64-PIC-NEXT: addq $8, %rsp
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _lcaller:
; DARWIN-32-STATIC: subl $12, %esp
; DARWIN-32-STATIC-NEXT: call _lcallee
; DARWIN-32-STATIC-NEXT: call _lcallee
; DARWIN-32-STATIC-NEXT: addl $12, %esp
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _lcaller:
; DARWIN-32-DYNAMIC: subl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: call _lcallee
; DARWIN-32-DYNAMIC-NEXT: call _lcallee
; DARWIN-32-DYNAMIC-NEXT: addl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _lcaller:
; DARWIN-32-PIC: subl $12, %esp
; DARWIN-32-PIC-NEXT: call _lcallee
; DARWIN-32-PIC-NEXT: call _lcallee
; DARWIN-32-PIC-NEXT: addl $12, %esp
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _lcaller:
; DARWIN-64-STATIC: subq $8, %rsp
; DARWIN-64-STATIC-NEXT: call _lcallee
; DARWIN-64-STATIC-NEXT: call _lcallee
; DARWIN-64-STATIC-NEXT: addq $8, %rsp
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _lcaller:
; DARWIN-64-DYNAMIC: subq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: call _lcallee
; DARWIN-64-DYNAMIC-NEXT: call _lcallee
; DARWIN-64-DYNAMIC-NEXT: addq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _lcaller:
; DARWIN-64-PIC: subq $8, %rsp
; DARWIN-64-PIC-NEXT: call _lcallee
; DARWIN-64-PIC-NEXT: call _lcallee
; DARWIN-64-PIC-NEXT: addq $8, %rsp
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @tailcaller() nounwind {
entry:
tail call void @callee() nounwind
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: tailcaller:
; LINUX-64-STATIC: call callee
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: tailcaller:
; LINUX-32-STATIC: subl $4, %esp
; LINUX-32-STATIC-NEXT: call callee
; LINUX-32-STATIC-NEXT: addl $4, %esp
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: tailcaller:
; LINUX-32-PIC: subl $4, %esp
; LINUX-32-PIC-NEXT: call callee
; LINUX-32-PIC-NEXT: addl $4, %esp
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: tailcaller:
; LINUX-64-PIC: subq $8, %rsp
; LINUX-64-PIC-NEXT: call callee@PLT
; LINUX-64-PIC-NEXT: addq $8, %rsp
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _tailcaller:
; DARWIN-32-STATIC: subl $12, %esp
; DARWIN-32-STATIC-NEXT: call _callee
; DARWIN-32-STATIC-NEXT: addl $12, %esp
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _tailcaller:
; DARWIN-32-DYNAMIC: subl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: call L_callee$stub
; DARWIN-32-DYNAMIC-NEXT: addl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _tailcaller:
; DARWIN-32-PIC: subl $12, %esp
; DARWIN-32-PIC-NEXT: call L_callee$stub
; DARWIN-32-PIC-NEXT: addl $12, %esp
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _tailcaller:
; DARWIN-64-STATIC: subq $8, %rsp
; DARWIN-64-STATIC-NEXT: call _callee
; DARWIN-64-STATIC-NEXT: addq $8, %rsp
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _tailcaller:
; DARWIN-64-DYNAMIC: subq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: call _callee
; DARWIN-64-DYNAMIC-NEXT: addq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _tailcaller:
; DARWIN-64-PIC: subq $8, %rsp
; DARWIN-64-PIC-NEXT: call _callee
; DARWIN-64-PIC-NEXT: addq $8, %rsp
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @dtailcaller() nounwind {
entry:
tail call void @dcallee() nounwind
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: dtailcaller:
; LINUX-64-STATIC: call dcallee
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: dtailcaller:
; LINUX-32-STATIC: subl $4, %esp
; LINUX-32-STATIC-NEXT: call dcallee
; LINUX-32-STATIC-NEXT: addl $4, %esp
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: dtailcaller:
; LINUX-32-PIC: subl $4, %esp
; LINUX-32-PIC-NEXT: call dcallee
; LINUX-32-PIC-NEXT: addl $4, %esp
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: dtailcaller:
; LINUX-64-PIC: subq $8, %rsp
; LINUX-64-PIC-NEXT: call dcallee
; LINUX-64-PIC-NEXT: addq $8, %rsp
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _dtailcaller:
; DARWIN-32-STATIC: subl $12, %esp
; DARWIN-32-STATIC-NEXT: call _dcallee
; DARWIN-32-STATIC-NEXT: addl $12, %esp
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _dtailcaller:
; DARWIN-32-DYNAMIC: subl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: call _dcallee
; DARWIN-32-DYNAMIC-NEXT: addl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _dtailcaller:
; DARWIN-32-PIC: subl $12, %esp
; DARWIN-32-PIC-NEXT: call _dcallee
; DARWIN-32-PIC-NEXT: addl $12, %esp
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _dtailcaller:
; DARWIN-64-STATIC: subq $8, %rsp
; DARWIN-64-STATIC-NEXT: call _dcallee
; DARWIN-64-STATIC-NEXT: addq $8, %rsp
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _dtailcaller:
; DARWIN-64-DYNAMIC: subq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: call _dcallee
; DARWIN-64-DYNAMIC-NEXT: addq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _dtailcaller:
; DARWIN-64-PIC: subq $8, %rsp
; DARWIN-64-PIC-NEXT: call _dcallee
; DARWIN-64-PIC-NEXT: addq $8, %rsp
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @ltailcaller() nounwind {
entry:
tail call void @lcallee() nounwind
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ltailcaller:
; LINUX-64-STATIC: call lcallee
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: ltailcaller:
; LINUX-32-STATIC: subl $4, %esp
; LINUX-32-STATIC-NEXT: call lcallee
; LINUX-32-STATIC-NEXT: addl $4, %esp
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ltailcaller:
; LINUX-32-PIC: subl $4, %esp
; LINUX-32-PIC-NEXT: call lcallee
; LINUX-32-PIC-NEXT: addl $4, %esp
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ltailcaller:
; LINUX-64-PIC: subq $8, %rsp
; LINUX-64-PIC-NEXT: call lcallee@PLT
; LINUX-64-PIC-NEXT: addq $8, %rsp
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _ltailcaller:
; DARWIN-32-STATIC: subl $12, %esp
; DARWIN-32-STATIC-NEXT: call _lcallee
; DARWIN-32-STATIC-NEXT: addl $12, %esp
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _ltailcaller:
; DARWIN-32-DYNAMIC: subl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: call _lcallee
; DARWIN-32-DYNAMIC-NEXT: addl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _ltailcaller:
; DARWIN-32-PIC: subl $12, %esp
; DARWIN-32-PIC-NEXT: call _lcallee
; DARWIN-32-PIC-NEXT: addl $12, %esp
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _ltailcaller:
; DARWIN-64-STATIC: subq $8, %rsp
; DARWIN-64-STATIC-NEXT: call _lcallee
; DARWIN-64-STATIC-NEXT: addq $8, %rsp
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _ltailcaller:
; DARWIN-64-DYNAMIC: subq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: call _lcallee
; DARWIN-64-DYNAMIC-NEXT: addq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _ltailcaller:
; DARWIN-64-PIC: subq $8, %rsp
; DARWIN-64-PIC-NEXT: call _lcallee
; DARWIN-64-PIC-NEXT: addq $8, %rsp
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @icaller() nounwind {
entry:
%0 = load void ()** @ifunc, align 8
tail call void %0() nounwind
%1 = load void ()** @ifunc, align 8
tail call void %1() nounwind
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: icaller:
; LINUX-64-STATIC: call *ifunc
; LINUX-64-STATIC: call *ifunc
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: icaller:
; LINUX-32-STATIC: subl $4, %esp
; LINUX-32-STATIC-NEXT: call *ifunc
; LINUX-32-STATIC-NEXT: call *ifunc
; LINUX-32-STATIC-NEXT: addl $4, %esp
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: icaller:
; LINUX-32-PIC: subl $4, %esp
; LINUX-32-PIC-NEXT: call *ifunc
; LINUX-32-PIC-NEXT: call *ifunc
; LINUX-32-PIC-NEXT: addl $4, %esp
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: icaller:
; LINUX-64-PIC: pushq %rbx
; LINUX-64-PIC-NEXT: movq ifunc@GOTPCREL(%rip), %rbx
; LINUX-64-PIC-NEXT: call *(%rbx)
; LINUX-64-PIC-NEXT: call *(%rbx)
; LINUX-64-PIC-NEXT: popq %rbx
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _icaller:
; DARWIN-32-STATIC: subl $12, %esp
; DARWIN-32-STATIC-NEXT: call *_ifunc
; DARWIN-32-STATIC-NEXT: call *_ifunc
; DARWIN-32-STATIC-NEXT: addl $12, %esp
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _icaller:
; DARWIN-32-DYNAMIC: pushl %esi
; DARWIN-32-DYNAMIC-NEXT: subl $8, %esp
; DARWIN-32-DYNAMIC-NEXT: movl L_ifunc$non_lazy_ptr, %esi
; DARWIN-32-DYNAMIC-NEXT: call *(%esi)
; DARWIN-32-DYNAMIC-NEXT: call *(%esi)
; DARWIN-32-DYNAMIC-NEXT: addl $8, %esp
; DARWIN-32-DYNAMIC-NEXT: popl %esi
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _icaller:
; DARWIN-32-PIC: pushl %esi
; DARWIN-32-PIC-NEXT: subl $8, %esp
; DARWIN-32-PIC-NEXT: call "L143$pb"
; DARWIN-32-PIC-NEXT: "L143$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_ifunc$non_lazy_ptr-"L143$pb"(%eax), %esi
; DARWIN-32-PIC-NEXT: call *(%esi)
; DARWIN-32-PIC-NEXT: call *(%esi)
; DARWIN-32-PIC-NEXT: addl $8, %esp
; DARWIN-32-PIC-NEXT: popl %esi
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _icaller:
; DARWIN-64-STATIC: pushq %rbx
; DARWIN-64-STATIC-NEXT: movq _ifunc@GOTPCREL(%rip), %rbx
; DARWIN-64-STATIC-NEXT: call *(%rbx)
; DARWIN-64-STATIC-NEXT: call *(%rbx)
; DARWIN-64-STATIC-NEXT: popq %rbx
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _icaller:
; DARWIN-64-DYNAMIC: pushq %rbx
; DARWIN-64-DYNAMIC-NEXT: movq _ifunc@GOTPCREL(%rip), %rbx
; DARWIN-64-DYNAMIC-NEXT: call *(%rbx)
; DARWIN-64-DYNAMIC-NEXT: call *(%rbx)
; DARWIN-64-DYNAMIC-NEXT: popq %rbx
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _icaller:
; DARWIN-64-PIC: pushq %rbx
; DARWIN-64-PIC-NEXT: movq _ifunc@GOTPCREL(%rip), %rbx
; DARWIN-64-PIC-NEXT: call *(%rbx)
; DARWIN-64-PIC-NEXT: call *(%rbx)
; DARWIN-64-PIC-NEXT: popq %rbx
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @dicaller() nounwind {
entry:
%0 = load void ()** @difunc, align 8
tail call void %0() nounwind
%1 = load void ()** @difunc, align 8
tail call void %1() nounwind
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: dicaller:
; LINUX-64-STATIC: call *difunc
; LINUX-64-STATIC: call *difunc
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: dicaller:
; LINUX-32-STATIC: subl $4, %esp
; LINUX-32-STATIC-NEXT: call *difunc
; LINUX-32-STATIC-NEXT: call *difunc
; LINUX-32-STATIC-NEXT: addl $4, %esp
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: dicaller:
; LINUX-32-PIC: subl $4, %esp
; LINUX-32-PIC-NEXT: call *difunc
; LINUX-32-PIC-NEXT: call *difunc
; LINUX-32-PIC-NEXT: addl $4, %esp
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: dicaller:
; LINUX-64-PIC: pushq %rbx
; LINUX-64-PIC-NEXT: movq difunc@GOTPCREL(%rip), %rbx
; LINUX-64-PIC-NEXT: call *(%rbx)
; LINUX-64-PIC-NEXT: call *(%rbx)
; LINUX-64-PIC-NEXT: popq %rbx
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _dicaller:
; DARWIN-32-STATIC: subl $12, %esp
; DARWIN-32-STATIC-NEXT: call *_difunc
; DARWIN-32-STATIC-NEXT: call *_difunc
; DARWIN-32-STATIC-NEXT: addl $12, %esp
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _dicaller:
; DARWIN-32-DYNAMIC: subl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: call *_difunc
; DARWIN-32-DYNAMIC-NEXT: call *_difunc
; DARWIN-32-DYNAMIC-NEXT: addl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _dicaller:
; DARWIN-32-PIC: pushl %esi
; DARWIN-32-PIC-NEXT: subl $8, %esp
; DARWIN-32-PIC-NEXT: call "L144$pb"
; DARWIN-32-PIC-NEXT: "L144$pb":
; DARWIN-32-PIC-NEXT: popl %esi
; DARWIN-32-PIC-NEXT: call *_difunc-"L144$pb"(%esi)
; DARWIN-32-PIC-NEXT: call *_difunc-"L144$pb"(%esi)
; DARWIN-32-PIC-NEXT: addl $8, %esp
; DARWIN-32-PIC-NEXT: popl %esi
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _dicaller:
; DARWIN-64-STATIC: subq $8, %rsp
; DARWIN-64-STATIC-NEXT: call *_difunc(%rip)
; DARWIN-64-STATIC-NEXT: call *_difunc(%rip)
; DARWIN-64-STATIC-NEXT: addq $8, %rsp
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _dicaller:
; DARWIN-64-DYNAMIC: subq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: call *_difunc(%rip)
; DARWIN-64-DYNAMIC-NEXT: call *_difunc(%rip)
; DARWIN-64-DYNAMIC-NEXT: addq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _dicaller:
; DARWIN-64-PIC: subq $8, %rsp
; DARWIN-64-PIC-NEXT: call *_difunc(%rip)
; DARWIN-64-PIC-NEXT: call *_difunc(%rip)
; DARWIN-64-PIC-NEXT: addq $8, %rsp
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @licaller() nounwind {
entry:
%0 = load void ()** @lifunc, align 8
tail call void %0() nounwind
%1 = load void ()** @lifunc, align 8
tail call void %1() nounwind
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: licaller:
; LINUX-64-STATIC: call *lifunc
; LINUX-64-STATIC: call *lifunc
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: licaller:
; LINUX-32-STATIC: subl $4, %esp
; LINUX-32-STATIC-NEXT: call *lifunc
; LINUX-32-STATIC-NEXT: call *lifunc
; LINUX-32-STATIC-NEXT: addl $4, %esp
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: licaller:
; LINUX-32-PIC: subl $4, %esp
; LINUX-32-PIC-NEXT: call *lifunc
; LINUX-32-PIC-NEXT: call *lifunc
; LINUX-32-PIC-NEXT: addl $4, %esp
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: licaller:
; LINUX-64-PIC: subq $8, %rsp
; LINUX-64-PIC-NEXT: call *lifunc(%rip)
; LINUX-64-PIC-NEXT: call *lifunc(%rip)
; LINUX-64-PIC-NEXT: addq $8, %rsp
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _licaller:
; DARWIN-32-STATIC: subl $12, %esp
; DARWIN-32-STATIC-NEXT: call *_lifunc
; DARWIN-32-STATIC-NEXT: call *_lifunc
; DARWIN-32-STATIC-NEXT: addl $12, %esp
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _licaller:
; DARWIN-32-DYNAMIC: subl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: call *_lifunc
; DARWIN-32-DYNAMIC-NEXT: call *_lifunc
; DARWIN-32-DYNAMIC-NEXT: addl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _licaller:
; DARWIN-32-PIC: pushl %esi
; DARWIN-32-PIC-NEXT: subl $8, %esp
; DARWIN-32-PIC-NEXT: call "L145$pb"
; DARWIN-32-PIC-NEXT: "L145$pb":
; DARWIN-32-PIC-NEXT: popl %esi
; DARWIN-32-PIC-NEXT: call *_lifunc-"L145$pb"(%esi)
; DARWIN-32-PIC-NEXT: call *_lifunc-"L145$pb"(%esi)
; DARWIN-32-PIC-NEXT: addl $8, %esp
; DARWIN-32-PIC-NEXT: popl %esi
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _licaller:
; DARWIN-64-STATIC: subq $8, %rsp
; DARWIN-64-STATIC-NEXT: call *_lifunc(%rip)
; DARWIN-64-STATIC-NEXT: call *_lifunc(%rip)
; DARWIN-64-STATIC-NEXT: addq $8, %rsp
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _licaller:
; DARWIN-64-DYNAMIC: subq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: call *_lifunc(%rip)
; DARWIN-64-DYNAMIC-NEXT: call *_lifunc(%rip)
; DARWIN-64-DYNAMIC-NEXT: addq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _licaller:
; DARWIN-64-PIC: subq $8, %rsp
; DARWIN-64-PIC-NEXT: call *_lifunc(%rip)
; DARWIN-64-PIC-NEXT: call *_lifunc(%rip)
; DARWIN-64-PIC-NEXT: addq $8, %rsp
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @itailcaller() nounwind {
entry:
%0 = load void ()** @ifunc, align 8
tail call void %0() nounwind
%1 = load void ()** @ifunc, align 8
tail call void %1() nounwind
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: itailcaller:
; LINUX-64-STATIC: call *ifunc
; LINUX-64-STATIC: call *ifunc
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: itailcaller:
; LINUX-32-STATIC: subl $4, %esp
; LINUX-32-STATIC-NEXT: call *ifunc
; LINUX-32-STATIC-NEXT: call *ifunc
; LINUX-32-STATIC-NEXT: addl $4, %esp
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: itailcaller:
; LINUX-32-PIC: subl $4, %esp
; LINUX-32-PIC-NEXT: call *ifunc
; LINUX-32-PIC-NEXT: call *ifunc
; LINUX-32-PIC-NEXT: addl $4, %esp
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: itailcaller:
; LINUX-64-PIC: pushq %rbx
; LINUX-64-PIC-NEXT: movq ifunc@GOTPCREL(%rip), %rbx
; LINUX-64-PIC-NEXT: call *(%rbx)
; LINUX-64-PIC-NEXT: call *(%rbx)
; LINUX-64-PIC-NEXT: popq %rbx
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _itailcaller:
; DARWIN-32-STATIC: subl $12, %esp
; DARWIN-32-STATIC-NEXT: call *_ifunc
; DARWIN-32-STATIC-NEXT: call *_ifunc
; DARWIN-32-STATIC-NEXT: addl $12, %esp
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _itailcaller:
; DARWIN-32-DYNAMIC: pushl %esi
; DARWIN-32-DYNAMIC-NEXT: subl $8, %esp
; DARWIN-32-DYNAMIC-NEXT: movl L_ifunc$non_lazy_ptr, %esi
; DARWIN-32-DYNAMIC-NEXT: call *(%esi)
; DARWIN-32-DYNAMIC-NEXT: call *(%esi)
; DARWIN-32-DYNAMIC-NEXT: addl $8, %esp
; DARWIN-32-DYNAMIC-NEXT: popl %esi
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _itailcaller:
; DARWIN-32-PIC: pushl %esi
; DARWIN-32-PIC-NEXT: subl $8, %esp
; DARWIN-32-PIC-NEXT: call "L146$pb"
; DARWIN-32-PIC-NEXT: "L146$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: movl L_ifunc$non_lazy_ptr-"L146$pb"(%eax), %esi
; DARWIN-32-PIC-NEXT: call *(%esi)
; DARWIN-32-PIC-NEXT: call *(%esi)
; DARWIN-32-PIC-NEXT: addl $8, %esp
; DARWIN-32-PIC-NEXT: popl %esi
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _itailcaller:
; DARWIN-64-STATIC: pushq %rbx
; DARWIN-64-STATIC-NEXT: movq _ifunc@GOTPCREL(%rip), %rbx
; DARWIN-64-STATIC-NEXT: call *(%rbx)
; DARWIN-64-STATIC-NEXT: call *(%rbx)
; DARWIN-64-STATIC-NEXT: popq %rbx
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _itailcaller:
; DARWIN-64-DYNAMIC: pushq %rbx
; DARWIN-64-DYNAMIC-NEXT: movq _ifunc@GOTPCREL(%rip), %rbx
; DARWIN-64-DYNAMIC-NEXT: call *(%rbx)
; DARWIN-64-DYNAMIC-NEXT: call *(%rbx)
; DARWIN-64-DYNAMIC-NEXT: popq %rbx
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _itailcaller:
; DARWIN-64-PIC: pushq %rbx
; DARWIN-64-PIC-NEXT: movq _ifunc@GOTPCREL(%rip), %rbx
; DARWIN-64-PIC-NEXT: call *(%rbx)
; DARWIN-64-PIC-NEXT: call *(%rbx)
; DARWIN-64-PIC-NEXT: popq %rbx
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @ditailcaller() nounwind {
entry:
%0 = load void ()** @difunc, align 8
tail call void %0() nounwind
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: ditailcaller:
; LINUX-64-STATIC: call *difunc
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: ditailcaller:
; LINUX-32-STATIC: subl $4, %esp
; LINUX-32-STATIC-NEXT: call *difunc
; LINUX-32-STATIC-NEXT: addl $4, %esp
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ditailcaller:
; LINUX-32-PIC: subl $4, %esp
; LINUX-32-PIC-NEXT: call *difunc
; LINUX-32-PIC-NEXT: addl $4, %esp
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ditailcaller:
; LINUX-64-PIC: subq $8, %rsp
; LINUX-64-PIC-NEXT: movq difunc@GOTPCREL(%rip), %rax
; LINUX-64-PIC-NEXT: call *(%rax)
; LINUX-64-PIC-NEXT: addq $8, %rsp
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _ditailcaller:
; DARWIN-32-STATIC: subl $12, %esp
; DARWIN-32-STATIC-NEXT: call *_difunc
; DARWIN-32-STATIC-NEXT: addl $12, %esp
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _ditailcaller:
; DARWIN-32-DYNAMIC: subl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: call *_difunc
; DARWIN-32-DYNAMIC-NEXT: addl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _ditailcaller:
; DARWIN-32-PIC: subl $12, %esp
; DARWIN-32-PIC-NEXT: call "L147$pb"
; DARWIN-32-PIC-NEXT: "L147$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: call *_difunc-"L147$pb"(%eax)
; DARWIN-32-PIC-NEXT: addl $12, %esp
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _ditailcaller:
; DARWIN-64-STATIC: subq $8, %rsp
; DARWIN-64-STATIC-NEXT: call *_difunc(%rip)
; DARWIN-64-STATIC-NEXT: addq $8, %rsp
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _ditailcaller:
; DARWIN-64-DYNAMIC: subq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: call *_difunc(%rip)
; DARWIN-64-DYNAMIC-NEXT: addq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _ditailcaller:
; DARWIN-64-PIC: call *_difunc(%rip)
; DARWIN-64-PIC-NEXT: addq $8, %rsp
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
define void @litailcaller() nounwind {
entry:
%0 = load void ()** @lifunc, align 8
tail call void %0() nounwind
ret void
Fix PR4533, which is about buggy codegen in x86-64 -static mode. Basically, using: lea symbol(%rip), %rax is not valid in -static mode, because the current RIP may not be within 32-bits of "symbol" when an app is built partially pic and partially static. The fix for this is to compile it to: lea symbol, %rax It would be better to codegen this as: movq $symbol, %rax but that will come next. The hard part of fixing this bug was fixing abi-isel, which was actively testing for the wrong behavior. Also, the RUN lines are completely impossible to understand what they are testing. To help with this, convert the -static x86-64 codegen tests to use filecheck. This is much more stable and makes it more clear what the codegen is expected to be. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:29:19 +00:00
; LINUX-64-STATIC: litailcaller:
; LINUX-64-STATIC: call *lifunc
; LINUX-64-STATIC: ret
Switch abi-isel.ll to FileCheck; it's not much faster, but it now tests a lot more and is much nicer to the OS. - Dan, please check. If there are parts of the test you think I should strip out so it doesn't cause random failures let me know (there are still some PIC label numbers in it, for example). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 18:45:03 +00:00
; LINUX-32-STATIC: litailcaller:
; LINUX-32-STATIC: subl $4, %esp
; LINUX-32-STATIC-NEXT: call *lifunc
; LINUX-32-STATIC-NEXT: addl $4, %esp
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: litailcaller:
; LINUX-32-PIC: subl $4, %esp
; LINUX-32-PIC-NEXT: call *lifunc
; LINUX-32-PIC-NEXT: addl $4, %esp
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: litailcaller:
; LINUX-64-PIC: subq $8, %rsp
; LINUX-64-PIC-NEXT: call *lifunc(%rip)
; LINUX-64-PIC-NEXT: addq $8, %rsp
; LINUX-64-PIC-NEXT: ret
; DARWIN-32-STATIC: _litailcaller:
; DARWIN-32-STATIC: subl $12, %esp
; DARWIN-32-STATIC-NEXT: call *_lifunc
; DARWIN-32-STATIC-NEXT: addl $12, %esp
; DARWIN-32-STATIC-NEXT: ret
; DARWIN-32-DYNAMIC: _litailcaller:
; DARWIN-32-DYNAMIC: subl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: call *_lifunc
; DARWIN-32-DYNAMIC-NEXT: addl $12, %esp
; DARWIN-32-DYNAMIC-NEXT: ret
; DARWIN-32-PIC: _litailcaller:
; DARWIN-32-PIC: subl $12, %esp
; DARWIN-32-PIC-NEXT: call "L148$pb"
; DARWIN-32-PIC-NEXT: "L148$pb":
; DARWIN-32-PIC-NEXT: popl %eax
; DARWIN-32-PIC-NEXT: call *_lifunc-"L148$pb"(%eax)
; DARWIN-32-PIC-NEXT: addl $12, %esp
; DARWIN-32-PIC-NEXT: ret
; DARWIN-64-STATIC: _litailcaller:
; DARWIN-64-STATIC: subq $8, %rsp
; DARWIN-64-STATIC-NEXT: call *_lifunc(%rip)
; DARWIN-64-STATIC-NEXT: addq $8, %rsp
; DARWIN-64-STATIC-NEXT: ret
; DARWIN-64-DYNAMIC: _litailcaller:
; DARWIN-64-DYNAMIC: subq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: call *_lifunc(%rip)
; DARWIN-64-DYNAMIC-NEXT: addq $8, %rsp
; DARWIN-64-DYNAMIC-NEXT: ret
; DARWIN-64-PIC: _litailcaller:
; DARWIN-64-PIC: subq $8, %rsp
; DARWIN-64-PIC-NEXT: call *_lifunc(%rip)
; DARWIN-64-PIC-NEXT: addq $8, %rsp
; DARWIN-64-PIC-NEXT: ret
Add a testcase that covers a wide variety of ABI isel cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-14 02:35:10 +00:00
}
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