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1; RUN: llc %s -o - --filetype=obj | llvm-dwarfdump - --name A --show-children | FileCheck %s --check-prefix=TREE2 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-TYPES7 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-TYPES13 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_alias28; TREE: DW_AT_type (0x{{[0-9a-f]+}} "X<int, 5>")29; TREE: DW_AT_name ("A")30; TREE: DW_TAG_template_type_parameter31; TREE: DW_AT_type (0x{{[0-9a-f]+}} "int")32; TREE: DW_AT_name ("B")33; TREE: DW_TAG_template_value_parameter34; TREE: DW_AT_type (0x{{[0-9a-f]+}} "int")35; TREE: DW_AT_name ("C")36; TREE: DW_AT_const_value (5)37; TREE: NULL38 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 !047 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