2013-11-23 05:49:45 +08:00
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; 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_TAG_compile_unit ] [/tmp/test1.c] [DW_LANG_C99]
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;CHECK: Compile Unit: [ DW_TAG_compile_unit ] [/tmp/test2.c] [DW_LANG_C99]
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;CHECK: Subprogram: [ DW_TAG_subprogram ] [line 1] [def] [f]
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;CHECK: Subprogram: [ DW_TAG_subprogram ] [line 1] [def] [g]
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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 = metadata !{i32 786449, metadata !1, i32 12, metadata !"clang version 3.4 (192092)", i1 false, metadata !"", i32 0, metadata !2, metadata !2, metadata !3, metadata !2, metadata !2, metadata !""} ; [ DW_TAG_compile_unit ] [/tmp/test1.c] [DW_LANG_C99]
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!1 = metadata !{metadata !"test1.c", metadata !"/tmp"}
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!2 = metadata !{i32 0}
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!3 = metadata !{metadata !4}
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!4 = metadata !{i32 786478, metadata !1, metadata !5, metadata !"f", metadata !"f", metadata !"", i32 1, metadata !6, i1 false, i1 true, i32 0, i32 0, null, i32 0, i1 false, void ()* @f, null, null, metadata !2, i32 1} ; [ DW_TAG_subprogram ] [line 1] [def] [f]
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!5 = metadata !{i32 786473, metadata !1} ; [ DW_TAG_file_type ] [/tmp/test1.c]
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!6 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !7, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
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!7 = metadata !{null}
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!8 = metadata !{i32 786449, metadata !9, i32 12, metadata !"clang version 3.4 (192092)", i1 false, metadata !"", i32 0, metadata !2, metadata !2, metadata !10, metadata !2, metadata !2, metadata !""} ; [ DW_TAG_compile_unit ] [/tmp/test2.c] [DW_LANG_C99]
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!9 = metadata !{metadata !"test2.c", metadata !"/tmp"}
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!10 = metadata !{metadata !11}
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!11 = metadata !{i32 786478, metadata !9, metadata !12, metadata !"g", metadata !"g", metadata !"", i32 1, metadata !6, i1 false, i1 true, i32 0, i32 0, null, i32 0, i1 false, void ()* @g, null, null, metadata !2, i32 1} ; [ DW_TAG_subprogram ] [line 1] [def] [g]
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!12 = metadata !{i32 786473, metadata !9} ; [ DW_TAG_file_type ] [/tmp/test2.c]
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!13 = metadata !{i32 2, metadata !"Dwarf Version", i32 4}
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!14 = metadata !{i32 1, i32 0, metadata !4, null}
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!15 = metadata !{i32 1, i32 0, metadata !11, null}
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!16 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
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