| ; RUN: llc -mtriple=x86_64-apple-darwin -O0 -filetype=obj -o %t < %s |
| ; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s |
| |
| %class.A = type { [42 x i32] } |
| |
| @a = global %class.A zeroinitializer, align 4, !dbg !5 |
| |
| ; Check that we can handle non-default array bounds. In this case, the array |
| ; goes from [-3, 38]. |
| |
| ; CHECK: DW_TAG_class_type |
| ; CHECK: DW_TAG_member |
| ; CHECK-NEXT: DW_AT_name [DW_FORM_strp] ( .debug_str[0x{{[0-9a-f]*}}] = "x") |
| ; CHECK-NEXT: DW_AT_type [DW_FORM_ref4] (cu + 0x{{[0-9a-f]*}} => {[[ARRAY:0x[0-9a-f]*]]}) |
| |
| ; CHECK: [[ARRAY]]: DW_TAG_array_type [{{.*}}] * |
| ; CHECK-NEXT: DW_AT_type [DW_FORM_ref4] (cu + 0x{{[0-9a-f]*}} => {[[BASE:0x[0-9a-f]*]]}) |
| |
| ; CHECK: DW_TAG_subrange_type |
| ; CHECK-NEXT: DW_AT_type [DW_FORM_ref4] (cu + 0x{{[0-9a-f]*}} => {[[BASE2:0x[0-9a-f]*]]}) |
| ; CHECK-NEXT: DW_AT_lower_bound [DW_FORM_data8] (0xfffffffffffffffd) |
| ; CHECK-NEXT: DW_AT_count [DW_FORM_data1] (0x2a) |
| |
| ; CHECK: [[BASE]]: DW_TAG_base_type |
| ; CHECK: [[BASE2]]: DW_TAG_base_type |
| ; CHECK-NEXT: DW_AT_name [DW_FORM_strp] ( .debug_str[0x{{[0-9a-f]*}}] = "sizetype") |
| ; CHECK-NEXT: DW_AT_byte_size [DW_FORM_data1] (0x08) |
| ; CHECK-NEXT: DW_AT_encoding [DW_FORM_data1] (DW_ATE_unsigned) |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!21} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.3 (trunk 169136)", isOptimized: false, emissionKind: FullDebug, file: !20, enums: !1, retainedTypes: !1, globals: !3, imports: !1) |
| !1 = !{} |
| !3 = !{!5} |
| !5 = !DIGlobalVariable(name: "a", line: 1, isLocal: false, isDefinition: true, scope: null, file: !6, type: !7) |
| !6 = !DIFile(filename: "t.cpp", directory: "/Volumes/Sandbox/llvm") |
| !7 = !DICompositeType(tag: DW_TAG_class_type, name: "A", line: 1, align: 32, file: !20, elements: !8) |
| !8 = !{!9, !14} |
| !9 = !DIDerivedType(tag: DW_TAG_member, name: "x", line: 1, flags: DIFlagPrivate, file: !20, scope: !7, baseType: !10) |
| !10 = !DICompositeType(tag: DW_TAG_array_type, align: 32, baseType: !11, elements: !12) |
| !11 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed) |
| !12 = !{!13} |
| !13 = !DISubrange(count: 42, lowerBound: -3) |
| !14 = !DISubprogram(name: "A", line: 1, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagArtificial | DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !6, scope: !7, type: !15) |
| !15 = !DISubroutineType(types: !16) |
| !16 = !{null, !17} |
| !17 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !7) |
| !20 = !DIFile(filename: "t.cpp", directory: "/Volumes/Sandbox/llvm") |
| !21 = !{i32 1, !"Debug Info Version", i32 3} |