|  | ; RUN: %llc_dwarf %s -filetype=obj -o - | llvm-objdump -h - | FileCheck %s | 
|  | ; REQUIRES: default_triple | 
|  |  | 
|  | ; CHECK-NOT: .debug_ | 
|  |  | 
|  | !llvm.dbg.cu = !{!0, !5} | 
|  | !llvm.module.flags = !{!3, !4} | 
|  |  | 
|  | !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "LLVM", isOptimized: false, runtimeVersion: 2, emissionKind: FullDebug, enums: !2, retainedTypes: !2, globals: !2, imports: !2) | 
|  | !1 = !DIFile(filename: "<stdin>", directory: "/") | 
|  | !2 = !{} | 
|  | !3 = !{i32 2, !"Dwarf Version", i32 4} | 
|  | !4 = !{i32 2, !"Debug Info Version", i32 3} | 
|  | !5 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "LLVM", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, imports: !6) | 
|  | !6 = !{!7} | 
|  | !7 = !DIImportedEntity(tag: DW_TAG_imported_module, scope: !8, entity: !8, file: !1, line: 3) | 
|  | !8 = distinct !DISubprogram(name: "f2", linkageName: "_Z2f2v", scope: !1, file: !1, line: 2, type: !9, isLocal: false, isDefinition: true, scopeLine: 2, flags: DIFlagPrototyped, isOptimized: false, unit: !5, retainedNodes: !2) | 
|  | !9 = !DISubroutineType(types: !10) | 
|  | !10 = !{null} | 
|  | !11 = !DINamespace(name: "ns", scope: null) |