| ; RUN: llc -mtriple=x86_64-apple-darwin12 -filetype=obj < %s \ |
| ; RUN: | llvm-dwarfdump -v -debug-info - | FileCheck %s |
| target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" |
| target triple = "x86_64-apple-macosx10.6.7" |
| ; Radar 9511391 |
| |
| ; CHECK: DW_TAG_variable |
| ; CHECK-NOT: DW_TAG |
| ; CHECK: DW_AT_const_value [DW_FORM_sdata] (42) |
| ; CHECK-NOT: DW_TAG |
| ; CHECK: DW_AT_name {{.*}} "i" |
| |
| define i32 @foo() nounwind uwtable readnone optsize ssp !dbg !1 { |
| entry: |
| tail call void @llvm.dbg.value(metadata i32 42, metadata !6, metadata !DIExpression()), !dbg !9 |
| ret i32 42, !dbg !10 |
| } |
| |
| declare void @llvm.dbg.value(metadata, metadata, metadata) nounwind readnone |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!15} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.0 (trunk 132191)", isOptimized: true, emissionKind: FullDebug, file: !13, enums: !14, retainedTypes: !14, imports: null) |
| !1 = distinct !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, unit: !0, file: !13, scope: !2, type: !3, retainedNodes: !12) |
| !2 = !DIFile(filename: "a.c", directory: "/private/tmp") |
| !3 = !DISubroutineType(types: !4) |
| !4 = !{!5} |
| !5 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed) |
| !6 = !DILocalVariable(name: "i", line: 2, scope: !7, file: !2, type: !5) |
| !7 = distinct !DILexicalBlock(line: 1, column: 11, file: !13, scope: !1) |
| !8 = !{i32 42} |
| !9 = !DILocation(line: 2, column: 12, scope: !7) |
| !10 = !DILocation(line: 3, column: 2, scope: !7) |
| !12 = !{!6} |
| !13 = !DIFile(filename: "a.c", directory: "/private/tmp") |
| !14 = !{} |
| !15 = !{i32 1, !"Debug Info Version", i32 3} |
