1; RUN: opt -verify < %s 2>&1 | FileCheck %s 2 3; CHECK: DIFlagAllCallsDescribed must be attached to a definition 4; CHECK: warning: ignoring invalid debug info 5 6; Source: 7; struct A { ~A(); }; 8; void foo() { A x; } 9 10%struct.A = type { i8 } 11 12define void @_Z3foov() !dbg !8 { 13entry: 14 %x = alloca %struct.A, align 1 15 call void @llvm.dbg.declare(metadata %struct.A* %x, metadata !12, metadata !DIExpression()), !dbg !19 16 call void @_ZN1AD1Ev(%struct.A* %x) #3, !dbg !20 17 ret void, !dbg !20 18} 19 20declare void @llvm.dbg.declare(metadata, metadata, metadata) 21 22declare void @_ZN1AD1Ev(%struct.A*) 23 24!llvm.dbg.cu = !{!0} 25!llvm.module.flags = !{!3, !4, !5, !6} 26!llvm.ident = !{!7} 27 28!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1, producer: "clang version 8.0.0 ", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2) 29!1 = !DIFile(filename: "-", directory: "/Users/vsk/src/builds/llvm-project-tailcall-RA") 30!2 = !{} 31!3 = !{i32 2, !"Dwarf Version", i32 4} 32!4 = !{i32 2, !"Debug Info Version", i32 3} 33!5 = !{i32 1, !"wchar_size", i32 4} 34!6 = !{i32 7, !"PIC Level", i32 2} 35!7 = !{!"clang version 8.0.0 "} 36!8 = distinct !DISubprogram(name: "foo", linkageName: "_Z3foov", scope: !9, file: !9, line: 1, type: !10, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: false, unit: !0, retainedNodes: !2) 37!9 = !DIFile(filename: "<stdin>", directory: "/Users/vsk/src/builds/llvm-project-tailcall-RA") 38!10 = !DISubroutineType(types: !11) 39!11 = !{null} 40!12 = !DILocalVariable(name: "x", scope: !8, file: !9, line: 1, type: !13) 41!13 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "A", file: !9, line: 1, size: 8, flags: DIFlagTypePassByReference, elements: !14, identifier: "_ZTS1A") 42!14 = !{!15} 43!15 = !DISubprogram(name: "~A", scope: !13, file: !9, line: 1, type: !16, isLocal: false, isDefinition: false, scopeLine: 1, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, isOptimized: false) 44!16 = !DISubroutineType(types: !17) 45!17 = !{null, !18} 46!18 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !13, size: 64, flags: DIFlagArtificial | DIFlagObjectPointer) 47!19 = !DILocation(line: 1, column: 36, scope: !8) 48!20 = !DILocation(line: 1, column: 39, scope: !8) 49