Adrian Prantl | 88dd697 | 2013-12-20 00:37:18 +0000 | [diff] [blame] | 1 | ; REQUIRES: object-emission |
Adrian Prantl | 99c7af2 | 2013-12-18 21:48:19 +0000 | [diff] [blame] | 2 | ; Test (r)value qualifiers on C++11 non-static member functions. |
| 3 | ; Generated from tools/clang/test/CodeGenCXX/debug-info-qualifiers.cpp |
| 4 | ; |
Adrian Prantl | feae63d | 2013-12-19 01:41:16 +0000 | [diff] [blame] | 5 | ; class A { |
| 6 | ; public: |
| 7 | ; void l() const &; |
| 8 | ; void r() const &&; |
| 9 | ; }; |
| 10 | ; |
| 11 | ; void g() { |
| 12 | ; A a; |
| 13 | ; auto pl = &A::l; |
| 14 | ; auto pr = &A::r; |
| 15 | ; } |
| 16 | ; |
Timur Iskhodzhanov | f166f6c | 2014-01-30 01:39:17 +0000 | [diff] [blame] | 17 | ; RUN: %llc_dwarf -filetype=obj -O0 < %s | llvm-dwarfdump - | FileCheck %s |
Adrian Prantl | 99c7af2 | 2013-12-18 21:48:19 +0000 | [diff] [blame] | 18 | ; CHECK: DW_TAG_subroutine_type DW_CHILDREN_yes |
| 19 | ; CHECK-NEXT: DW_AT_reference DW_FORM_flag_present |
| 20 | ; CHECK: DW_TAG_subroutine_type DW_CHILDREN_yes |
| 21 | ; CHECK-NEXT: DW_AT_rvalue_reference DW_FORM_flag_present |
| 22 | ; |
| 23 | ; CHECK: DW_TAG_subprogram |
Adrian Prantl | 99c7af2 | 2013-12-18 21:48:19 +0000 | [diff] [blame] | 24 | ; CHECK-NOT: DW_TAG_subprogram |
| 25 | ; CHECK: DW_AT_name {{.*}}"l" |
| 26 | ; CHECK-NOT: DW_TAG_subprogram |
| 27 | ; CHECK: DW_AT_reference [DW_FORM_flag_present] (true) |
| 28 | |
| 29 | ; CHECK: DW_TAG_subprogram |
| 30 | ; CHECK-NOT: DW_TAG_subprogram |
| 31 | ; CHECK: DW_AT_name {{.*}}"r" |
| 32 | ; CHECK-NOT: DW_TAG_subprogram |
| 33 | ; CHECK: DW_AT_rvalue_reference [DW_FORM_flag_present] (true) |
| 34 | |
Adrian Prantl | 99c7af2 | 2013-12-18 21:48:19 +0000 | [diff] [blame] | 35 | %class.A = type { i8 } |
| 36 | |
| 37 | ; Function Attrs: nounwind |
Peter Collingbourne | d4bff30 | 2015-11-05 22:03:56 +0000 | [diff] [blame] | 38 | define void @_Z1gv() #0 !dbg !17 { |
Adrian Prantl | 99c7af2 | 2013-12-18 21:48:19 +0000 | [diff] [blame] | 39 | %a = alloca %class.A, align 1 |
| 40 | %pl = alloca { i64, i64 }, align 8 |
| 41 | %pr = alloca { i64, i64 }, align 8 |
Duncan P. N. Exon Smith | a9308c4 | 2015-04-29 16:38:44 +0000 | [diff] [blame] | 42 | call void @llvm.dbg.declare(metadata %class.A* %a, metadata !24, metadata !DIExpression()), !dbg !25 |
| 43 | call void @llvm.dbg.declare(metadata { i64, i64 }* %pl, metadata !26, metadata !DIExpression()), !dbg !31 |
Adrian Prantl | 99c7af2 | 2013-12-18 21:48:19 +0000 | [diff] [blame] | 44 | store { i64, i64 } { i64 ptrtoint (void (%class.A*)* @_ZNKR1A1lEv to i64), i64 0 }, { i64, i64 }* %pl, align 8, !dbg !31 |
Duncan P. N. Exon Smith | a9308c4 | 2015-04-29 16:38:44 +0000 | [diff] [blame] | 45 | call void @llvm.dbg.declare(metadata { i64, i64 }* %pr, metadata !32, metadata !DIExpression()), !dbg !35 |
Adrian Prantl | 99c7af2 | 2013-12-18 21:48:19 +0000 | [diff] [blame] | 46 | store { i64, i64 } { i64 ptrtoint (void (%class.A*)* @_ZNKO1A1rEv to i64), i64 0 }, { i64, i64 }* %pr, align 8, !dbg !35 |
| 47 | ret void, !dbg !36 |
| 48 | } |
| 49 | |
| 50 | ; Function Attrs: nounwind readnone |
Adrian Prantl | 87b7eb9 | 2014-10-01 18:55:02 +0000 | [diff] [blame] | 51 | declare void @llvm.dbg.declare(metadata, metadata, metadata) #1 |
Adrian Prantl | 99c7af2 | 2013-12-18 21:48:19 +0000 | [diff] [blame] | 52 | |
| 53 | declare void @_ZNKR1A1lEv(%class.A*) |
| 54 | |
| 55 | declare void @_ZNKO1A1rEv(%class.A*) |
| 56 | |
| 57 | attributes #0 = { nounwind } |
| 58 | attributes #1 = { nounwind readnone } |
| 59 | |
| 60 | !llvm.dbg.cu = !{!0} |
| 61 | !llvm.module.flags = !{!21, !22} |
| 62 | !llvm.ident = !{!23} |
| 63 | |
Adrian Prantl | 75819ae | 2016-04-15 15:57:41 +0000 | [diff] [blame] | 64 | !0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5 ", isOptimized: false, emissionKind: FullDebug, file: !1, enums: !2, retainedTypes: !3, globals: !2, imports: !2) |
Duncan P. N. Exon Smith | a9308c4 | 2015-04-29 16:38:44 +0000 | [diff] [blame] | 65 | !1 = !DIFile(filename: "debug-info-qualifiers.cpp", directory: "") |
Duncan P. N. Exon Smith | be7ea19 | 2014-12-15 19:07:53 +0000 | [diff] [blame] | 66 | !2 = !{} |
| 67 | !3 = !{!4} |
Duncan P. N. Exon Smith | a9308c4 | 2015-04-29 16:38:44 +0000 | [diff] [blame] | 68 | !4 = !DICompositeType(tag: DW_TAG_class_type, name: "A", line: 2, size: 8, align: 8, file: !5, elements: !6, identifier: "_ZTS1A") |
| 69 | !5 = !DIFile(filename: "debug-info-qualifiers.cpp", directory: "") |
Duncan P. N. Exon Smith | be7ea19 | 2014-12-15 19:07:53 +0000 | [diff] [blame] | 70 | !6 = !{!7, !13} |
Duncan P. N. Exon Smith | a59d3e5 | 2016-04-23 21:08:00 +0000 | [diff] [blame] | 71 | !7 = !DISubprogram(name: "l", linkageName: "_ZNKR1A1lEv", line: 5, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped | DIFlagLValueReference, isOptimized: false, scopeLine: 5, file: !5, scope: !4, type: !8) |
Duncan P. N. Exon Smith | a9308c4 | 2015-04-29 16:38:44 +0000 | [diff] [blame] | 72 | !8 = !DISubroutineType(flags: DIFlagLValueReference, types: !9) |
Duncan P. N. Exon Smith | be7ea19 | 2014-12-15 19:07:53 +0000 | [diff] [blame] | 73 | !9 = !{null, !10} |
Duncan P. N. Exon Smith | a9308c4 | 2015-04-29 16:38:44 +0000 | [diff] [blame] | 74 | !10 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !11) |
Duncan P. N. Exon Smith | a59d3e5 | 2016-04-23 21:08:00 +0000 | [diff] [blame] | 75 | !11 = !DIDerivedType(tag: DW_TAG_const_type, baseType: !4) |
| 76 | !13 = !DISubprogram(name: "r", linkageName: "_ZNKO1A1rEv", line: 7, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagObjectPointer | DIFlagRValueReference, isOptimized: false, scopeLine: 7, file: !5, scope: !4, type: !14) |
Duncan P. N. Exon Smith | a9308c4 | 2015-04-29 16:38:44 +0000 | [diff] [blame] | 77 | !14 = !DISubroutineType(flags: DIFlagRValueReference, types: !9) |
Adrian Prantl | 75819ae | 2016-04-15 15:57:41 +0000 | [diff] [blame] | 78 | !17 = distinct !DISubprogram(name: "g", linkageName: "_Z1gv", line: 10, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !0, scopeLine: 10, file: !5, scope: !18, type: !19, variables: !2) |
Duncan P. N. Exon Smith | a9308c4 | 2015-04-29 16:38:44 +0000 | [diff] [blame] | 79 | !18 = !DIFile(filename: "debug-info-qualifiers.cpp", directory: "") |
| 80 | !19 = !DISubroutineType(types: !20) |
Duncan P. N. Exon Smith | be7ea19 | 2014-12-15 19:07:53 +0000 | [diff] [blame] | 81 | !20 = !{null} |
| 82 | !21 = !{i32 2, !"Dwarf Version", i32 4} |
Duncan P. N. Exon Smith | e274180 | 2015-03-03 17:24:31 +0000 | [diff] [blame] | 83 | !22 = !{i32 1, !"Debug Info Version", i32 3} |
Duncan P. N. Exon Smith | be7ea19 | 2014-12-15 19:07:53 +0000 | [diff] [blame] | 84 | !23 = !{!"clang version 3.5 "} |
Duncan P. N. Exon Smith | ed013cd | 2015-07-31 18:58:39 +0000 | [diff] [blame] | 85 | !24 = !DILocalVariable(name: "a", line: 11, scope: !17, file: !18, type: !4) |
Duncan P. N. Exon Smith | a9308c4 | 2015-04-29 16:38:44 +0000 | [diff] [blame] | 86 | !25 = !DILocation(line: 11, scope: !17) |
Duncan P. N. Exon Smith | ed013cd | 2015-07-31 18:58:39 +0000 | [diff] [blame] | 87 | !26 = !DILocalVariable(name: "pl", line: 16, scope: !17, file: !18, type: !27) |
Duncan P. N. Exon Smith | a59d3e5 | 2016-04-23 21:08:00 +0000 | [diff] [blame] | 88 | !27 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !28, extraData: !4) |
Duncan P. N. Exon Smith | a9308c4 | 2015-04-29 16:38:44 +0000 | [diff] [blame] | 89 | !28 = !DISubroutineType(flags: DIFlagLValueReference, types: !29) |
Duncan P. N. Exon Smith | be7ea19 | 2014-12-15 19:07:53 +0000 | [diff] [blame] | 90 | !29 = !{null, !30} |
Duncan P. N. Exon Smith | a59d3e5 | 2016-04-23 21:08:00 +0000 | [diff] [blame] | 91 | !30 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !4) |
Duncan P. N. Exon Smith | a9308c4 | 2015-04-29 16:38:44 +0000 | [diff] [blame] | 92 | !31 = !DILocation(line: 16, scope: !17) |
Duncan P. N. Exon Smith | ed013cd | 2015-07-31 18:58:39 +0000 | [diff] [blame] | 93 | !32 = !DILocalVariable(name: "pr", line: 21, scope: !17, file: !18, type: !33) |
Duncan P. N. Exon Smith | a59d3e5 | 2016-04-23 21:08:00 +0000 | [diff] [blame] | 94 | !33 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !34, extraData: !4) |
Duncan P. N. Exon Smith | a9308c4 | 2015-04-29 16:38:44 +0000 | [diff] [blame] | 95 | !34 = !DISubroutineType(flags: DIFlagRValueReference, types: !29) |
| 96 | !35 = !DILocation(line: 21, scope: !17) |
| 97 | !36 = !DILocation(line: 22, scope: !17) |