| ; REQUIRES: object-emission |
| |
| ; RUN: %llc_dwarf -filetype=obj -O0 < %s > %t |
| ; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s |
| ; CHECK: DW_TAG_ptr_to_member_type |
| ; CHECK-NEXT: DW_AT_type [DW_FORM_ref4] (cu + {{.*}} => {[[TYPE:0x[0-9a-f]+]]}) |
| ; CHECK: [[TYPE]]: DW_TAG_base_type |
| ; IR generated from clang -g with the following source: |
| ; struct Foo { |
| ; int e; |
| ; }; |
| ; int Foo:*x = 0; |
| |
| @x = global i64 -1, align 8 |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!10, !11} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.4", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !3, subprograms: !2, globals: !5, imports: !2) |
| !1 = !DIFile(filename: "foo.cpp", directory: ".") |
| !2 = !{} |
| !3 = !{!4} |
| !4 = !DICompositeType(tag: DW_TAG_structure_type, name: "Foo", line: 1, flags: DIFlagFwdDecl, file: !1, identifier: "_ZTS3Foo") |
| !5 = !{!6} |
| !6 = !DIGlobalVariable(name: "x", line: 4, isLocal: false, isDefinition: true, scope: null, file: !7, type: !8, variable: i64* @x) |
| !7 = !DIFile(filename: "foo.cpp", directory: ".") |
| !8 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !9, extraData: !"_ZTS3Foo") |
| !9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed) |
| !10 = !{i32 2, !"Dwarf Version", i32 2} |
| !11 = !{i32 1, !"Debug Info Version", i32 3} |