1; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s 2; RUN: verify-uselistorder %s 3 4; ModuleID = '/dir/test.cpp' 5source_filename = "test.cpp" 6target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" 7target triple = "x86_64-unknown-linux-gnu" 8 9%class.foo = type { i8 } 10%class.foo.0 = type { i8 } 11; Function Attrs: noinline norecurse nounwind optnone uwtable 12define dso_local i32 @main() #0 !dbg !7 { 13entry: 14 %retval = alloca i32, align 4 15 %f1 = alloca %class.foo, align 1 16 %f2 = alloca %class.foo.0, align 1 17 store i32 0, ptr %retval, align 4 18 call void @llvm.dbg.declare(metadata ptr %f1, metadata !11, metadata !DIExpression()), !dbg !16 19 call void @llvm.dbg.declare(metadata ptr %f2, metadata !17, metadata !DIExpression()), !dbg !23 20 ret i32 0, !dbg !24 21} 22; Function Attrs: nounwind readnone speculatable willreturn 23declare void @llvm.dbg.declare(metadata, metadata, metadata) #1 24 25attributes #0 = { noinline norecurse nounwind optnone uwtable } 26attributes #1 = { nounwind readnone speculatable willreturn } 27 28!llvm.dbg.cu = !{!0} 29!llvm.module.flags = !{!3, !4, !5} 30!llvm.ident = !{!6} 31 32;; Test that the templateParams for the DICompositeTypes are retained: 33; CHECK: ![[COMPTAG:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_class_type, name: "foo<int, 6>", 34; CHECK-SAME: templateParams: ![[PARAMLIST:[0-9]+]] 35; CHECK: ![[PARAMLIST]] = !{![[PARAM1:[0-9]+]], ![[PARAM2:[0-9]+]]} 36; CHECK: ![[PARAM1]] = !DITemplateTypeParameter(name: "T", type: !{{[0-9]*}}) 37; CHECK: ![[PARAM2]] = !DITemplateValueParameter(name: "i", type: !{{[0-9]*}}, value: i32 6) 38 39; CHECK: ![[COMPTAG2:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_class_type, name: "foo<char, 3>", 40; CHECK-SAME: templateParams: ![[PARAMLIST2:[0-9]+]] 41; CHECK: ![[PARAMLIST2]] = !{![[PARAM3:[0-9]+]], ![[PARAM4:[0-9]+]]} 42; CHECK: ![[PARAM3]] = !DITemplateTypeParameter({{.*}}, defaulted: true 43; CHECK: ![[PARAM4]] = !DITemplateValueParameter({{.*}}, defaulted: true 44 45!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus_14, file: !1, producer: "clang version 11.0.0", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, splitDebugInlining: false, nameTableKind: None) 46!1 = !DIFile(filename: "test.cpp", directory: "/dir/", checksumkind: CSK_MD5, checksum: "863d08522c2300490dea873efc4b2369") 47!2 = !{} 48!3 = !{i32 7, !"Dwarf Version", i32 5} 49!4 = !{i32 2, !"Debug Info Version", i32 3} 50!5 = !{i32 1, !"wchar_size", i32 4} 51!6 = !{!"clang version 11.0.0"} 52!7 = distinct !DISubprogram(name: "main", scope: !1, file: !1, line: 29, type: !8, scopeLine: 29, flags: DIFlagPrototyped, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !2) 53!8 = !DISubroutineType(types: !9) 54!9 = !{!10} 55!10 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) 56!11 = !DILocalVariable(name: "f1", scope: !7, file: !1, line: 30, type: !12) 57!12 = distinct !DICompositeType(tag: DW_TAG_class_type, name: "foo<int, 6>", file: !1, line: 26, size: 8, flags: DIFlagTypePassByValue, elements: !2, templateParams: !13, identifier: "_ZTS3fooIiLi6EE") 58!13 = !{!14, !15} 59!14 = !DITemplateTypeParameter(name: "T", type: !10) 60!15 = !DITemplateValueParameter(name: "i", type: !10, value: i32 6) 61!16 = !DILocation(line: 30, column: 14, scope: !7) 62!17 = !DILocalVariable(name: "f2", scope: !7, file: !1, line: 31, type: !18) 63!18 = distinct !DICompositeType(tag: DW_TAG_class_type, name: "foo<char, 3>", file: !1, line: 26, size: 8, flags: DIFlagTypePassByValue, elements: !2, templateParams: !19, identifier: "_ZTS3fooIcLi3EE") 64!19 = !{!20, !22} 65!20 = !DITemplateTypeParameter(name: "T", type: !21, defaulted: true) 66!21 = !DIBasicType(name: "char", size: 8, encoding: DW_ATE_signed_char) 67!22 = !DITemplateValueParameter(name: "i", type: !10, defaulted: true, value: i32 3) 68!23 = !DILocation(line: 31, column: 9, scope: !7) 69!24 = !DILocation(line: 32, column: 3, scope: !7) 70