d178f4fc89
When building LLVM as a (potentially dynamic) library that can be linked against by multiple compilers, the default triple is not really meaningful. We allow to explicitely set it to an empty string when configuring LLVM. In this case, said "target independent" tests in the test suite that are using the default triple are disabled by matching the newly available feature "default_triple". Reviewers: probinson, echristo Differential Revision: http://reviews.llvm.org/D12660 From: Mehdi Amini <mehdi.amini@apple.com> llvm-svn: 247775
42 lines
1.8 KiB
LLVM
42 lines
1.8 KiB
LLVM
; RUN: opt -analyze -module-debuginfo < %s | FileCheck %s
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; Produced from linking:
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; /tmp/test1.c containing f()
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; /tmp/test2.c containing g()
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; Verify that both compile units and both their contained functions are
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; listed by DebugInfoFinder:
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;CHECK: Compile unit: DW_LANG_C99 from /tmp/test1.c
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;CHECK: Compile unit: DW_LANG_C99 from /tmp/test2.c
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;CHECK: Subprogram: f from /tmp/test1.c:1
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;CHECK: Subprogram: g from /tmp/test2.c:1
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define void @f() {
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ret void, !dbg !14
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}
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define void @g() {
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ret void, !dbg !15
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}
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!llvm.dbg.cu = !{!0, !8}
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!llvm.module.flags = !{!13, !16}
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!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.4 (192092)", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
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!1 = !DIFile(filename: "test1.c", directory: "/tmp")
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!2 = !{}
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!3 = !{!4}
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!4 = distinct !DISubprogram(name: "f", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: void ()* @f, variables: !2)
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!5 = !DIFile(filename: "test1.c", directory: "/tmp")
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!6 = !DISubroutineType(types: !7)
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!7 = !{null}
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!8 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.4 (192092)", isOptimized: false, emissionKind: 0, file: !9, enums: !2, retainedTypes: !2, subprograms: !10, globals: !2, imports: !2)
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!9 = !DIFile(filename: "test2.c", directory: "/tmp")
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!10 = !{!11}
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!11 = distinct !DISubprogram(name: "g", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 1, file: !9, scope: !12, type: !6, function: void ()* @g, variables: !2)
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!12 = !DIFile(filename: "test2.c", directory: "/tmp")
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!13 = !{i32 2, !"Dwarf Version", i32 4}
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!14 = !DILocation(line: 1, scope: !4)
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!15 = !DILocation(line: 1, scope: !11)
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!16 = !{i32 1, !"Debug Info Version", i32 3}
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