mirror of
https://github.com/RPCSX/llvm.git
synced 2024-11-30 23:20:54 +00:00
438355c7b4
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@272847 91177308-0d34-0410-b5e6-96231b3b80d8
34 lines
1.5 KiB
LLVM
34 lines
1.5 KiB
LLVM
; RUN: opt -S -add-discriminators < %s | FileCheck %s
|
|
; RUN: opt -S -passes=add-discriminators < %s | FileCheck %s
|
|
|
|
declare void @llvm.dbg.declare(metadata, metadata, metadata)
|
|
|
|
; This checks whether the add-discriminators pass producess valid metadata on
|
|
; llvm.dbg.declare instructions
|
|
;
|
|
; CHECK-LABEL: @test_valid_metadata
|
|
define void @test_valid_metadata() {
|
|
%a = alloca i8
|
|
call void @llvm.dbg.declare(metadata i8* %a, metadata !2, metadata !5), !dbg !6
|
|
%b = alloca i8
|
|
call void @llvm.dbg.declare(metadata i8* %b, metadata !9, metadata !5), !dbg !11
|
|
ret void
|
|
}
|
|
|
|
!llvm.module.flags = !{!0, !1}
|
|
!llvm.dbg.cu = !{!12}
|
|
|
|
!0 = !{i32 2, !"Dwarf Version", i32 4}
|
|
!1 = !{i32 2, !"Debug Info Version", i32 3}
|
|
!2 = !DILocalVariable(scope: !3)
|
|
!3 = distinct !DISubprogram(scope: null, file: !4, isLocal: false, isDefinition: true, isOptimized: false, unit: !12)
|
|
!4 = !DIFile(filename: "a.cpp", directory: "/tmp")
|
|
!5 = !DIExpression()
|
|
!6 = !DILocation(line: 0, scope: !3, inlinedAt: !7)
|
|
!7 = distinct !DILocation(line: 0, scope: !8)
|
|
!8 = distinct !DISubprogram(linkageName: "test_valid_metadata", scope: null, isLocal: false, isDefinition: true, isOptimized: false, unit: !12)
|
|
!9 = !DILocalVariable(scope: !10)
|
|
!10 = distinct !DISubprogram(scope: null, file: !4, isLocal: false, isDefinition: true, isOptimized: false, unit: !12)
|
|
!11 = !DILocation(line: 0, scope: !10)
|
|
!12 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5 ", isOptimized: false, emissionKind: FullDebug, file: !4)
|