6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-11-16 11:05:54 +00:00
Code Issues Projects Releases Wiki Activity
d7216a28d6
llvm-6502/test/CodeGen/X86/2010-05-28-Crash.ll

50 lines
2.9 KiB
LLVM
Raw Normal View History

DwarfWrite is now smart enough to drop debug value pointing to undefined register. Update this test to avoid this. iSel not properly lowring argument into a well formed DBG_VALUE in some cases is a separate issue and not related to the test in this testcase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105295 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-01 23:01:43 +00:00
; RUN: llc -mtriple=x86_64-apple-darwin < %s | FileCheck %s
Run LiveDebugVariables in RegAllocBasic and RegAllocGreedy. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128935 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-05 21:40:37 +00:00
; RUN: llc -mtriple=x86_64-apple-darwin -regalloc=basic < %s | FileCheck %s
inlined function's arguments need a label to mark the start point because they are not directly attached to current function. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104848 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27 16:47:30 +00:00
; Test to check separate label for inlined function argument.
DwarfWrite is now smart enough to drop debug value pointing to undefined register. Update this test to avoid this. iSel not properly lowring argument into a well formed DBG_VALUE in some cases is a separate issue and not related to the test in this testcase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105295 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-01 23:01:43 +00:00
define i32 @foo(i32 %y) nounwind optsize ssp {
inlined function's arguments need a label to mark the start point because they are not directly attached to current function. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104848 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27 16:47:30 +00:00
entry:
DwarfWrite is now smart enough to drop debug value pointing to undefined register. Update this test to avoid this. iSel not properly lowring argument into a well formed DBG_VALUE in some cases is a separate issue and not related to the test in this testcase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105295 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-01 23:01:43 +00:00
tail call void @llvm.dbg.value(metadata !{i32 %y}, i64 0, metadata !0)
%0 = tail call i32 (...)* @zoo(i32 %y) nounwind, !dbg !9 ; <i32> [#uses=1]
ret i32 %0, !dbg !9
}
declare i32 @zoo(...)
inlined function's arguments need a label to mark the start point because they are not directly attached to current function. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104848 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27 16:47:30 +00:00
DwarfWrite is now smart enough to drop debug value pointing to undefined register. Update this test to avoid this. iSel not properly lowring argument into a well formed DBG_VALUE in some cases is a separate issue and not related to the test in this testcase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105295 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-01 23:01:43 +00:00
declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
define i32 @bar(i32 %x) nounwind optsize ssp {
entry:
tail call void @llvm.dbg.value(metadata !{i32 %x}, i64 0, metadata !7)
tail call void @llvm.dbg.value(metadata !11, i64 0, metadata !0) nounwind
%0 = tail call i32 (...)* @zoo(i32 1) nounwind, !dbg !12 ; <i32> [#uses=1]
%1 = add nsw i32 %0, %x, !dbg !13 ; <i32> [#uses=1]
ret i32 %1, !dbg !13
inlined function's arguments need a label to mark the start point because they are not directly attached to current function. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104848 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27 16:47:30 +00:00
}
Upgrade tests to the latest debug info format. Mostly this is just changing the named metadata (llvm.dbg.sp, llvm.dbg.gv, llvm.dbg.<func>.lv, etc -> llvm.dbg.cu), adding a few fields to older records (DIVariable: flags/inlined-at, DICompileUnit: sp/gv/types, DISubprogram: local variables list) The tests to update were discovered by a change I'm working on to remove debug info version support - so any tests using old debug info versions I haven't updated probably are bad tests or just not actually designed to test debug info. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176671 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-08 00:23:31 +00:00
!llvm.dbg.cu = !{!3}
inlined function's arguments need a label to mark the start point because they are not directly attached to current function. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104848 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27 16:47:30 +00:00
Couple of test fixes for r176671. Not sure why these aren't failing on my linux machine, but this should cover it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176678 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-08 02:26:16 +00:00
!0 = metadata !{i32 786689, metadata !1, metadata !"y", metadata !2, i32 2, metadata !6, i32 0, null} ; [ DW_TAG_arg_variable ]
Adding DIImportedModules to DIScopes. This is just the basic groundwork for supporting DW_TAG_imported_module but I wanted to commit this before pushing support further into Clang or LLVM so that this rather churny change is isolated from the rest of the work. The major churn here is obviously adding another field (within the common DIScope prefix) to all DIScopes (files, classes, namespaces, lexical scopes, etc). This should be the last big churny change needed for DW_TAG_imported_module/using directive support/PR14606. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178099 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-27 00:07:26 +00:00
!1 = metadata !{i32 786478, metadata !2, null, metadata !"foo", metadata !"foo", metadata !"foo", metadata !2, i32 2, metadata !4, i1 false, i1 true, i32 0, i32 0, null, i1 false, i1 true, i32 (i32)* @foo, null, null, metadata !15, i32 2} ; [ DW_TAG_subprogram ]
!2 = metadata !{i32 786473, metadata !18, null} ; [ DW_TAG_file_type ]
!3 = metadata !{i32 786449, i32 1, null, metadata !2, metadata !"4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", i1 true, metadata !"", i32 0, null, null, metadata !17, null, metadata !""} ; [ DW_TAG_compile_unit ]
!4 = metadata !{i32 786453, metadata !2, null, metadata !"", metadata !2, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !5, i32 0, null} ; [ DW_TAG_subroutine_type ]
DwarfWrite is now smart enough to drop debug value pointing to undefined register. Update this test to avoid this. iSel not properly lowring argument into a well formed DBG_VALUE in some cases is a separate issue and not related to the test in this testcase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105295 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-01 23:01:43 +00:00
!5 = metadata !{metadata !6, metadata !6}
Adding DIImportedModules to DIScopes. This is just the basic groundwork for supporting DW_TAG_imported_module but I wanted to commit this before pushing support further into Clang or LLVM so that this rather churny change is isolated from the rest of the work. The major churn here is obviously adding another field (within the common DIScope prefix) to all DIScopes (files, classes, namespaces, lexical scopes, etc). This should be the last big churny change needed for DW_TAG_imported_module/using directive support/PR14606. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178099 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-27 00:07:26 +00:00
!6 = metadata !{i32 786468, metadata !2, null, metadata !"int", metadata !2, i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
Couple of test fixes for r176671. Not sure why these aren't failing on my linux machine, but this should cover it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176678 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-08 02:26:16 +00:00
!7 = metadata !{i32 786689, metadata !8, metadata !"x", metadata !2, i32 6, metadata !6, i32 0, null} ; [ DW_TAG_arg_variable ]
Adding DIImportedModules to DIScopes. This is just the basic groundwork for supporting DW_TAG_imported_module but I wanted to commit this before pushing support further into Clang or LLVM so that this rather churny change is isolated from the rest of the work. The major churn here is obviously adding another field (within the common DIScope prefix) to all DIScopes (files, classes, namespaces, lexical scopes, etc). This should be the last big churny change needed for DW_TAG_imported_module/using directive support/PR14606. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178099 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-27 00:07:26 +00:00
!8 = metadata !{i32 786478, metadata !2, null, metadata !"bar", metadata !"bar", metadata !"bar", metadata !2, i32 6, metadata !4, i1 false, i1 true, i32 0, i32 0, null, i1 false, i1 true, i32 (i32)* @bar, null, null, metadata !16, i32 6} ; [ DW_TAG_subprogram ]
DwarfWrite is now smart enough to drop debug value pointing to undefined register. Update this test to avoid this. iSel not properly lowring argument into a well formed DBG_VALUE in some cases is a separate issue and not related to the test in this testcase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105295 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-01 23:01:43 +00:00
!9 = metadata !{i32 3, i32 0, metadata !10, null}
Adding DIImportedModules to DIScopes. This is just the basic groundwork for supporting DW_TAG_imported_module but I wanted to commit this before pushing support further into Clang or LLVM so that this rather churny change is isolated from the rest of the work. The major churn here is obviously adding another field (within the common DIScope prefix) to all DIScopes (files, classes, namespaces, lexical scopes, etc). This should be the last big churny change needed for DW_TAG_imported_module/using directive support/PR14606. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178099 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-27 00:07:26 +00:00
!10 = metadata !{i32 786443, metadata !2, null, metadata !1, i32 2, i32 0} ; [ DW_TAG_lexical_block ]
DwarfWrite is now smart enough to drop debug value pointing to undefined register. Update this test to avoid this. iSel not properly lowring argument into a well formed DBG_VALUE in some cases is a separate issue and not related to the test in this testcase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105295 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-01 23:01:43 +00:00
!11 = metadata !{i32 1}
!12 = metadata !{i32 3, i32 0, metadata !10, metadata !13}
!13 = metadata !{i32 7, i32 0, metadata !14, null}
Adding DIImportedModules to DIScopes. This is just the basic groundwork for supporting DW_TAG_imported_module but I wanted to commit this before pushing support further into Clang or LLVM so that this rather churny change is isolated from the rest of the work. The major churn here is obviously adding another field (within the common DIScope prefix) to all DIScopes (files, classes, namespaces, lexical scopes, etc). This should be the last big churny change needed for DW_TAG_imported_module/using directive support/PR14606. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178099 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-27 00:07:26 +00:00
!14 = metadata !{i32 786443, metadata !2, null, metadata !8, i32 6, i32 0} ; [ DW_TAG_lexical_block ]
Split out filename & directory from DIFile to start generalizing over DIScopes This is the first step to making all DIScopes have a common metadata prefix (so that things (using directives, for example) that can appear in any scope can be added to that common prefix). DIFile is itself a DIScope so the common prefix of all DIScopes cannot be a DIFile - instead it's the raw filename/directory name pair. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177239 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-17 21:13:55 +00:00
!15 = metadata !{metadata !0}
!16 = metadata !{metadata !7}
!17 = metadata !{metadata !1, metadata !8}
!18 = metadata !{metadata !"f.c", metadata !"/tmp"}
inlined function's arguments need a label to mark the start point because they are not directly attached to current function. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104848 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27 16:47:30 +00:00
Try again enabling LiveDebugVariables. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123342 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-12 23:36:21 +00:00
;CHECK: DEBUG_VALUE: bar:x <- E
;CHECK: Ltmp
;CHECK: DEBUG_VALUE: foo:y <- 1+0
Reference in New Issue Copy Permalink