37 lines
1.4 KiB
LLVM
37 lines
1.4 KiB
LLVM
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; RUN: llvm-as -disable-output %s -o - 2>&1 | FileCheck %s
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source_filename = "t.c"
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target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-apple-macosx10.12.0"
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define void @f() !dbg !4 {
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entry:
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; CHECK: scope points into the type hierarchy
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; CHECK: DILocation
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ret void, !dbg !7
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}
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define void @g() !dbg !8 {
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entry:
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; CHECK: scope points into the type hierarchy
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; CHECK: DILexicalBlockFile
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ret void, !dbg !9
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}
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; CHECK: warning: ignoring invalid debug info
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!llvm.dbg.cu = !{!0}
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!llvm.module.flags = !{!2, !3}
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!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, emissionKind: FullDebug)
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!1 = !DIFile(filename: "t.c", directory: "/tmp")
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!2 = !{i32 2, !"Dwarf Version", i32 4}
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!3 = !{i32 2, !"Debug Info Version", i32 3}
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!4 = distinct !DISubprogram(name: "f", scope: !1, file: !1, line: 2, type: !5, isDefinition: true, scopeLine: 2, flags: DIFlagPrototyped, unit: !0)
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!5 = !DISubroutineType(types: !{})
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!6 = distinct !DISubprogram(name: "f", scope: !1, file: !1, line: 2, type: !5, isDefinition: false, scopeLine: 2)
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!7 = !DILocation(line: 2, scope: !6)
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!8 = distinct !DISubprogram(name: "g", scope: !1, file: !1, line: 2, type: !5, isDefinition: true, scopeLine: 2, flags: DIFlagPrototyped, unit: !0)
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!9 = !DILocation(line: 2, scope: !10, inlinedAt: !11)
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!10 = !DILexicalBlockFile(scope: !6, file: !2, discriminator: 0)
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!11 = !DILocation(line: 2, scope: !8)
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