| ; XFAIL: -aix |
| ; RUN: %llc_dwarf -accel-tables=Dwarf -dwarf-linkage-names=All -filetype=obj -o %t < %s |
| ; RUN: llvm-dwarfdump -debug-names %t | FileCheck %s |
| ; RUN: llvm-dwarfdump -debug-names -verify %t | FileCheck --check-prefix=VERIFY %s |
| |
| ; Generated from the following C code using |
| ; clang -S -emit-llvm col.cc |
| ; |
| ; namespace foo { struct foo {}; struct foo foo; } |
| ; namespace bar { struct bar {}; struct bar bar; } |
| ; namespace baz { struct baz {}; struct baz baz; } |
| |
| ; We have 6 names: foo, bar, baz and three mangled names of the variables. |
| ; CHECK: Name count: 6 |
| |
| ; Check that all the names are present in the output correct number of times. |
| ; CHECK: String: 0x{{[0-9a-f]*}} "bar" |
| ; CHECK-DAG: Tag: DW_TAG_namespace |
| ; CHECK-DAG: Tag: DW_TAG_variable |
| ; CHECK-DAG: Tag: DW_TAG_structure_type |
| ; CHECK: String: 0x{{[0-9a-f]*}} "baz" |
| ; CHECK-DAG: Tag: DW_TAG_namespace |
| ; CHECK-DAG: Tag: DW_TAG_variable |
| ; CHECK-DAG: Tag: DW_TAG_structure_type |
| ; CHECK: String: 0x{{[0-9a-f]*}} "foo" |
| ; CHECK-DAG: Tag: DW_TAG_namespace |
| ; CHECK-DAG: Tag: DW_TAG_variable |
| ; CHECK-DAG: Tag: DW_TAG_structure_type |
| ; CHECK: String: 0x{{[0-9a-f]*}} "_ZN3foo3fooE" |
| ; CHECK: Tag: DW_TAG_variable |
| ; CHECK: String: 0x{{[0-9a-f]*}} "_ZN3bar3barE" |
| ; CHECK: Tag: DW_TAG_variable |
| ; CHECK: String: 0x{{[0-9a-f]*}} "_ZN3baz3bazE" |
| ; CHECK: Tag: DW_TAG_variable |
| |
| ; VERIFY: No errors. |
| |
| %"struct.foo::foo" = type { i8 } |
| %"struct.bar::bar" = type { i8 } |
| %"struct.baz::baz" = type { i8 } |
| |
| @_ZN3foo3fooE = dso_local global %"struct.foo::foo" zeroinitializer, align 1, !dbg !0 |
| @_ZN3bar3barE = dso_local global %"struct.bar::bar" zeroinitializer, align 1, !dbg !6 |
| @_ZN3baz3bazE = dso_local global %"struct.baz::baz" zeroinitializer, align 1, !dbg !10 |
| |
| !llvm.dbg.cu = !{!14} |
| !llvm.module.flags = !{!16, !17, !18} |
| !llvm.ident = !{!19} |
| |
| !0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression()) |
| !1 = distinct !DIGlobalVariable(name: "foo", linkageName: "_ZN3foo3fooE", scope: !2, file: !3, line: 1, type: !4, isLocal: false, isDefinition: true) |
| !2 = !DINamespace(name: "foo", scope: null) |
| !3 = !DIFile(filename: "/tmp/col.cc", directory: "/tmp") |
| !4 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "foo", scope: !2, file: !3, line: 1, size: 8, flags: DIFlagTypePassByValue, elements: !5, identifier: "_ZTSN3foo3fooE") |
| !5 = !{} |
| !6 = !DIGlobalVariableExpression(var: !7, expr: !DIExpression()) |
| !7 = distinct !DIGlobalVariable(name: "bar", linkageName: "_ZN3bar3barE", scope: !8, file: !3, line: 2, type: !9, isLocal: false, isDefinition: true) |
| !8 = !DINamespace(name: "bar", scope: null) |
| !9 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "bar", scope: !8, file: !3, line: 2, size: 8, flags: DIFlagTypePassByValue, elements: !5, identifier: "_ZTSN3bar3barE") |
| !10 = !DIGlobalVariableExpression(var: !11, expr: !DIExpression()) |
| !11 = distinct !DIGlobalVariable(name: "baz", linkageName: "_ZN3baz3bazE", scope: !12, file: !3, line: 3, type: !13, isLocal: false, isDefinition: true) |
| !12 = !DINamespace(name: "baz", scope: null) |
| !13 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "baz", scope: !12, file: !3, line: 3, size: 8, flags: DIFlagTypePassByValue, elements: !5, identifier: "_ZTSN3baz3bazE") |
| !14 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !3, producer: "clang version 7.0.0 (trunk 325496) (llvm/trunk 325732)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !5, globals: !15) |
| !15 = !{!0, !6, !10} |
| !16 = !{i32 2, !"Dwarf Version", i32 4} |
| !17 = !{i32 2, !"Debug Info Version", i32 3} |
| !18 = !{i32 1, !"wchar_size", i32 4} |
| !19 = !{!"clang version 7.0.0 (trunk 325496) (llvm/trunk 325732)"} |