| target triple = "x86_64-apple-macosx" |
| ; RUN: %llc_dwarf %s -o - -filetype=obj \ |
| ; RUN: | llvm-dwarfdump -debug-dump=info - | FileCheck %s |
| ; CHECK: DW_TAG_module |
| ; CHECK-NOT: NULL |
| ; CHECK: DW_TAG_structure_type |
| |
| ; Hand-crafted based on |
| ; struct s; |
| ; struct s *s; |
| |
| %struct.s = type opaque |
| |
| @i = common global %struct.s* null, align 8 |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!7, !8} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, globals: !3, imports: !11) |
| !1 = !DIFile(filename: "test.c", directory: "/") |
| !2 = !{} |
| !3 = !{!4} |
| !4 = !DIGlobalVariable(name: "s", scope: !0, file: !1, line: 2, type: !5, isLocal: false, isDefinition: true, variable: %struct.s** @i) |
| !5 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !6, size: 64, align: 64) |
| !6 = !DICompositeType(tag: DW_TAG_structure_type, name: "s", scope: !9, file: !1, line: 1, flags: DIFlagFwdDecl) |
| !7 = !{i32 2, !"Dwarf Version", i32 2} |
| !8 = !{i32 2, !"Debug Info Version", i32 3} |
| !9 = !DIModule(scope: null, name: "Module", configMacros: "", includePath: ".", isysroot: "/") |
| !10 = !DIImportedEntity(tag: DW_TAG_imported_declaration, scope: !0, entity: !9, line: 11) |
| !11 = !{!10} |
