| ; RUN: llc -O0 -mtriple=x86_64-apple-darwin %s -o %t -filetype=obj |
| ; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s |
| |
| @a = global i32 0, align 4 |
| @b = global i64 0, align 8 |
| @c = global i32 0, align 4 |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!23} |
| |
| !0 = !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.2 (trunk 157269) (llvm/trunk 157264)", isOptimized: false, emissionKind: 0, file: !22, enums: !1, retainedTypes: !15, subprograms: !15, globals: !17, imports: !15) |
| !1 = !{!3, !8, !12} |
| !3 = !DICompositeType(tag: DW_TAG_enumeration_type, name: "A", line: 1, size: 32, align: 32, file: !4, baseType: !5, elements: !6) |
| !4 = !DIFile(filename: "foo.cpp", directory: "/Users/echristo/tmp") |
| !5 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed) |
| !6 = !{!7} |
| !7 = !DIEnumerator(name: "A1", value: 1) ; [ DW_TAG_enumerator ] |
| !8 = !DICompositeType(tag: DW_TAG_enumeration_type, name: "B", line: 2, size: 64, align: 64, file: !4, baseType: !9, elements: !10) |
| !9 = !DIBasicType(tag: DW_TAG_base_type, name: "long unsigned int", size: 64, align: 64, encoding: DW_ATE_unsigned) |
| !10 = !{!11} |
| !11 = !DIEnumerator(name: "B1", value: 1) ; [ DW_TAG_enumerator ] |
| !12 = !DICompositeType(tag: DW_TAG_enumeration_type, name: "C", line: 3, size: 32, align: 32, file: !4, elements: !13) |
| !13 = !{!14} |
| !14 = !DIEnumerator(name: "C1", value: 1) ; [ DW_TAG_enumerator ] |
| !15 = !{} |
| !17 = !{!19, !20, !21} |
| !19 = !DIGlobalVariable(name: "a", line: 4, isLocal: false, isDefinition: true, scope: null, file: !4, type: !3, variable: i32* @a) |
| !20 = !DIGlobalVariable(name: "b", line: 5, isLocal: false, isDefinition: true, scope: null, file: !4, type: !8, variable: i64* @b) |
| !21 = !DIGlobalVariable(name: "c", line: 6, isLocal: false, isDefinition: true, scope: null, file: !4, type: !12, variable: i32* @c) |
| !22 = !DIFile(filename: "foo.cpp", directory: "/Users/echristo/tmp") |
| |
| ; CHECK: DW_TAG_enumeration_type [{{.*}}] |
| ; CHECK: DW_AT_type [DW_FORM_ref4] |
| ; CHECK: DW_AT_enum_class [DW_FORM_flag_present] (true) |
| ; CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[{{.*}}] = "A") |
| |
| ; CHECK: DW_TAG_enumeration_type [{{.*}}] * |
| ; CHECK: DW_AT_type [DW_FORM_ref4] |
| ; CHECK: DW_AT_enum_class [DW_FORM_flag_present] (true) |
| ; CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[{{.*}}] = "B") |
| |
| ; CHECK: DW_TAG_enumeration_type [6] |
| ; CHECK-NOT: DW_AT_enum_class |
| ; CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[{{.*}}] = "C") |
| !23 = !{i32 1, !"Debug Info Version", i32 3} |