1 ; RUN: llc -O0 -mtriple=x86_64-apple-darwin %s -o %t -filetype=obj 2 ; RUN: llvm-dwarfdump -v -debug-info %t | FileCheck %s 3 4 source_filename = "test/DebugInfo/X86/enum-class.ll" 5 6 @a = global i32 0, align 4, !dbg !0 7 @b = global i64 0, align 8, !dbg !7 8 @c = global i32 0, align 4, !dbg !13 9 10 !llvm.dbg.cu = !{!18} 11 !llvm.module.flags = !{!22} 12 13 !0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression()) 14 !1 = !DIGlobalVariable(name: "a", scope: null, file: !2, line: 4, type: !3, isLocal: false, isDefinition: true) 15 !2 = !DIFile(filename: "foo.cpp", directory: "/Users/echristo/tmp") 16 !3 = !DICompositeType(tag: DW_TAG_enumeration_type, name: "A", file: !2, line: 1, baseType: !4, size: 32, flags: DIFlagFixedEnum, align: 32, elements: !5) 17 !4 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed) 18 !5 = !{!6} 19 !6 = !DIEnumerator(name: "A1", value: 1) 20 !7 = !DIGlobalVariableExpression(var: !8, expr: !DIExpression()) ; [ DW_TAG_enumerator ] 21 !8 = !DIGlobalVariable(name: "b", scope: null, file: !2, line: 5, type: !9, isLocal: false, isDefinition: true) 22 !9 = !DICompositeType(tag: DW_TAG_enumeration_type, name: "B", file: !2, line: 2, baseType: !10, size: 64, flags: DIFlagFixedEnum, align: 64, elements: !11) 23 !10 = !DIBasicType(name: "long unsigned int", size: 64, align: 64, encoding: DW_ATE_unsigned) 24 !11 = !{!12} 25 !12 = !DIEnumerator(name: "B1", value: 1) ; [ DW_TAG_enumerator ] 26 !13 = !DIGlobalVariableExpression(var: !14, expr: !DIExpression()) 27 !14 = !DIGlobalVariable(name: "c", scope: null, file: !2, line: 6, type: !15, isLocal: false, isDefinition: true) 28 !15 = !DICompositeType(tag: DW_TAG_enumeration_type, name: "C", file: !2, line: 3, size: 32, align: 32, elements: !16) 29 !16 = !{!17} 30 !17 = !DIEnumerator(name: "C1", value: 1) ; [ DW_TAG_enumerator ] 31 !18 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !2, producer: "clang version 3.2 (trunk 157269) (llvm/trunk 157264)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !19, retainedTypes: !20, globals: !21, imports: !20) 32 !19 = !{!3, !9, !15} 33 !20 = !{} 34 !21 = !{!0, !7, !13} 35 !22 = !{i32 1, !"Debug Info Version", i32 3} 36 37 ; CHECK: DW_TAG_enumeration_type [{{.*}}] 38 ; CHECK: DW_AT_type [DW_FORM_ref4] 39 ; CHECK: DW_AT_enum_class [DW_FORM_flag_present] (true) 40 ; CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[{{.*}}] = "A") 41 42 ; CHECK: DW_TAG_enumeration_type [{{.*}}] * 43 ; CHECK: DW_AT_type [DW_FORM_ref4] 44 ; CHECK: DW_AT_enum_class [DW_FORM_flag_present] (true) 45 ; CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[{{.*}}] = "B") 46 47 ; CHECK: DW_TAG_enumeration_type 48 ; CHECK-NOT: DW_AT_enum_class 49 ; CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[{{.*}}] = "C") 50
