1; RUN: llc %s -o - --filetype=obj | llvm-dwarfdump - --name A --show-children | FileCheck %s --check-prefix=TREE 2 3;; -ggnu-pubnames (nameTableKind: GNU). 4; RUN: llc %s -o - --filetype=obj \ 5; RUN: | llvm-dwarfdump - --debug-gnu-pubtypes \ 6; RUN: | FileCheck %s --check-prefix=GNU-TYPES 7 8;; -gpubnames (remove nameTableKind field from DICompileUnit). 9; RUN: sed 's/, nameTableKind: GNU//g' < %s \ 10; RUN: | llc - -o - --filetype=obj \ 11; RUN: | llvm-dwarfdump - --debug-pubtypes \ 12; RUN: | FileCheck %s --check-prefix=PUB-TYPES 13 14;; C++ source from clang/test/CodeGenCXX/template-alias.cpp, compiled with -gsce: 15;; template<typename Y, int Z> 16;; struct X { 17;; Y m1 = Z; 18;; }; 19;; 20;; template<typename B, int C> 21;; using A = X<B, C>; 22;; 23;; A<int, 5> a; 24 25;; Test emission of DIDerivedType with tag: DW_TAG_template_alias. 26 27; TREE: DW_TAG_template_alias 28; TREE: DW_AT_type (0x{{[0-9a-f]+}} "X<int, 5>") 29; TREE: DW_AT_name ("A") 30; TREE: DW_TAG_template_type_parameter 31; TREE: DW_AT_type (0x{{[0-9a-f]+}} "int") 32; TREE: DW_AT_name ("B") 33; TREE: DW_TAG_template_value_parameter 34; TREE: DW_AT_type (0x{{[0-9a-f]+}} "int") 35; TREE: DW_AT_name ("C") 36; TREE: DW_AT_const_value (5) 37; TREE: NULL 38 39; GNU-TYPES: STATIC TYPE "A" 40; PUB-TYPES: "A" 41 42target triple = "x86_64-unknown-unkown" 43 44%struct.X = type { i32 } 45 46@a = global %struct.X { i32 5 }, align 4, !dbg !0 47 48!llvm.dbg.cu = !{!2} 49!llvm.module.flags = !{!17, !18} 50!llvm.ident = !{!19} 51 52!0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression()) 53!1 = distinct !DIGlobalVariable(name: "a", scope: !2, file: !5, line: 14, type: !6, isLocal: false, isDefinition: true) 54!2 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus_14, file: !3, producer: "clang version 19.0.0git", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, globals: !4, splitDebugInlining: false, nameTableKind: GNU) 55!3 = !DIFile(filename: "<stdin>", directory: "/") 56!4 = !{!0} 57!5 = !DIFile(filename: "clang/test/CodeGenCXX/template-alias.cpp", directory: "/") 58!6 = !DIDerivedType(tag: DW_TAG_template_alias, name: "A", file: !5, line: 12, baseType: !7, extraData: !14) 59!7 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "X<int, 5>", file: !5, line: 7, size: 32, flags: DIFlagTypePassByValue | DIFlagNonTrivial, elements: !8, templateParams: !11, identifier: "_ZTS1XIiLi5EE") 60!8 = !{!9} 61!9 = !DIDerivedType(tag: DW_TAG_member, name: "m1", scope: !7, file: !5, line: 8, baseType: !10, size: 32) 62!10 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) 63!11 = !{!12, !13} 64!12 = !DITemplateTypeParameter(name: "Y", type: !10) 65!13 = !DITemplateValueParameter(name: "Z", type: !10, value: i32 5) 66!14 = !{!15, !16} 67!15 = !DITemplateTypeParameter(name: "B", type: !10) 68!16 = !DITemplateValueParameter(name: "C", type: !10, value: i32 5) 69!17 = !{i32 2, !"Debug Info Version", i32 3} 70!18 = !{i32 1, !"wchar_size", i32 4} 71!19 = !{!"clang version 19.0.0git"} 72