1; REQUIRES: object-emission
2
3; RUN: %llc_dwarf -O0 -filetype=obj < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
4
5; Generated from clang with the following source:
6; namespace ns {
7; void func() {
8; }
9; }
10
11; CHECK: DW_TAG_namespace
12; CHECK-NEXT: DW_AT_name {{.*}} "ns"
13; CHECK: DW_TAG_subprogram
14; CHECK-NOT: DW_TAG
15; CHECK:   DW_AT_low_pc
16; CHECK-NOT: DW_TAG
17; CHECK:   DW_AT_linkage_name {{.*}} "_ZN2ns4funcEv"
18; CHECK: NULL
19; CHECK: NULL
20
21; Function Attrs: nounwind uwtable
22define void @_ZN2ns4funcEv() #0 {
23entry:
24  ret void, !dbg !11
25}
26
27attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
28
29!llvm.dbg.cu = !{!0}
30!llvm.module.flags = !{!8, !9}
31!llvm.ident = !{!10}
32
33!0 = !MDCompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
34!1 = !MDFile(filename: "namespace_function_definition.cpp", directory: "/tmp/dbginfo")
35!2 = !{}
36!3 = !{!4}
37!4 = !MDSubprogram(name: "func", linkageName: "_ZN2ns4funcEv", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !1, scope: !5, type: !6, function: void ()* @_ZN2ns4funcEv, variables: !2)
38!5 = !MDNamespace(name: "ns", line: 1, file: !1, scope: null)
39!6 = !MDSubroutineType(types: !7)
40!7 = !{null}
41!8 = !{i32 2, !"Dwarf Version", i32 4}
42!9 = !{i32 1, !"Debug Info Version", i32 3}
43!10 = !{!"clang version 3.5.0 "}
44!11 = !MDLocation(line: 3, scope: !4)
45