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https://github.com/c64scene-ar/llvm-6502.git
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c5bc067a0f
This patch is to move GlobalMerge pass from Transform/Scalar to CodeGen, because GlobalMerge depends on TargetMachine. In the mean time, the macro INITIALIZE_TM_PASS is also moved to CodeGen/Passes.h. With this fix we can avoid making libScalarOpts depend on libCodeGen. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210951 91177308-0d34-0410-b5e6-96231b3b80d8
27 lines
1.1 KiB
LLVM
27 lines
1.1 KiB
LLVM
; RUN: llc %s -mtriple=aarch64-none-linux-gnu -enable-global-merge -o - | FileCheck %s
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; RUN: llc %s -mtriple=aarch64-none-linux-gnu -enable-global-merge -global-merge-on-external -o - | FileCheck %s
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; RUN: llc %s -mtriple=aarch64-linux-gnuabi -enable-global-merge -o - | FileCheck %s
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; RUN: llc %s -mtriple=aarch64-linux-gnuabi -enable-global-merge -global-merge-on-external -o - | FileCheck %s
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; RUN: llc %s -mtriple=aarch64-apple-ios -enable-global-merge -o - | FileCheck %s --check-prefix=CHECK-APPLE-IOS
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; RUN: llc %s -mtriple=aarch64-apple-ios -enable-global-merge -global-merge-on-external -o - | FileCheck %s --check-prefix=CHECK-APPLE-IOS
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@m = internal global i32 0, align 4
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@n = internal global i32 0, align 4
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define void @f1(i32 %a1, i32 %a2) {
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;CHECK-APPLE-IOS: adrp x8, __MergedGlobals@PAGE
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;CHECK-APPLE-IOS-NOT: adrp
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;CHECK-APPLE-IOS: add x8, x8, __MergedGlobals@PAGEOFF
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store i32 %a1, i32* @m, align 4
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store i32 %a2, i32* @n, align 4
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ret void
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}
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;CHECK: .type _MergedGlobals,@object // @_MergedGlobals
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;CHECK: .local _MergedGlobals
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;CHECK: .comm _MergedGlobals,8,8
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;CHECK-APPLE-IOS: .zerofill __DATA,__bss,__MergedGlobals,8,3 ; @_MergedGlobals
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