1 ; RUN: llc -split-dwarf-file=foo.dwo -O0 %s -mtriple=x86_64-unknown-linux-gnu -filetype=obj -o %t
2 ; RUN: llvm-dwarfdump %t | FileCheck %s
4 ; CHECK: .debug_info.dwo contents:
5 ; CHECK: DW_TAG_compile_unit
6 ; CHECK: DW_TAG_subprogram
7 ; CHECK: DW_TAG_imported_module
9 ; Function Attrs: noinline nounwind optnone uwtable
10 define dso_local void @_Z4testv() !dbg !5 {
16 !llvm.module.flags = !{!9, !10, !11}
19 !0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1, producer: "clang version 8.0.0 (trunk 349508) (llvm/trunk 349520)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, imports: !3, nameTableKind: None)
20 !1 = !DIFile(filename: "test.cpp", directory: "/usr/local/google/home/blaikie/dev/scratch")
23 !4 = !DIImportedEntity(tag: DW_TAG_imported_module, scope: !5, entity: !8, file: !1, line: 2)
24 !5 = distinct !DISubprogram(name: "test", linkageName: "_Z4testv", scope: !1, file: !1, line: 2, type: !6, scopeLine: 2, flags: DIFlagPrototyped, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !2)
25 !6 = !DISubroutineType(types: !7)
27 !8 = !DINamespace(name: "ns1", scope: null)
28 !9 = !{i32 2, !"Dwarf Version", i32 4}
29 !10 = !{i32 2, !"Debug Info Version", i32 3}
30 !11 = !{i32 1, !"wchar_size", i32 4}
31 !12 = !{!"clang version 8.0.0 (trunk 349508) (llvm/trunk 349520)"}
32 !13 = !DILocation(line: 2, column: 36, scope: !5)