1 ; RUN: llc -mtriple=x86_64-linux < %s -filetype=obj | llvm-dwarfdump -debug-dump=info - | FileCheck %s 2 3 ; test that we add DW_AT_inline even when we only have concrete out of line 4 ; instances. 5 6 ; first check that we have a TAG_subprogram at a given offset and it has 7 ; AT_inline. 8 9 ; CHECK: DW_TAG_class_type 10 ; CHECK: DW_TAG_subprogram 11 ; CHECK: [[ASSIGN_DECL:0x........]]: DW_TAG_subprogram 12 13 ; CHECK: DW_TAG_class_type 14 ; CHECK: [[RELEASE_DECL:0x........]]: DW_TAG_subprogram 15 ; CHECK: [[DTOR_DECL:0x........]]: DW_TAG_subprogram 16 17 ; CHECK: [[D2_ABS:.*]]: DW_TAG_subprogram 18 ; CHECK-NEXT: DW_AT_{{.*}}linkage_name {{.*}}D2 19 ; CHECK-NEXT: DW_AT_specification {{.*}} {[[DTOR_DECL]]} 20 ; CHECK-NEXT: DW_AT_inline 21 ; CHECK-NOT: DW_AT 22 ; CHECK: DW_TAG 23 ; CHECK: [[D1_ABS:.*]]: DW_TAG_subprogram 24 ; CHECK-NEXT: DW_AT_{{.*}}linkage_name {{.*}}D1 25 ; CHECK-NEXT: DW_AT_specification {{.*}} {[[DTOR_DECL]]} 26 ; CHECK-NEXT: DW_AT_inline 27 ; CHECK-NOT: DW_AT 28 ; CHECK: [[D1_THIS_ABS:.*]]: DW_TAG_formal_parameter 29 30 ; CHECK: [[RELEASE:0x........]]: DW_TAG_subprogram 31 ; CHECK: DW_AT_specification {{.*}} {[[RELEASE_DECL]]} 32 ; CHECK: DW_TAG_formal_parameter 33 ; CHECK-NOT: NULL 34 ; CHECK-NOT: DW_TAG 35 ; CHECK: DW_TAG_lexical_block 36 ; CHECK-NOT: NULL 37 ; CHECK-NOT: DW_TAG 38 ; CHECK: DW_TAG_inlined_subroutine 39 ; CHECK-NEXT: DW_AT_abstract_origin {{.*}} {[[ASSIGN:0x........]]} 40 ; CHECK-NOT: NULL 41 ; CHECK-NOT: DW_TAG 42 ; CHECK: DW_TAG_inlined_subroutine 43 ; CHECK-NEXT: DW_AT_abstract_origin {{.*}} {[[D1_ABS]]} 44 ; CHECK-NOT: NULL 45 ; CHECK-NOT: DW_TAG 46 ; CHECK: DW_TAG_inlined_subroutine 47 ; CHECK-NEXT: DW_AT_abstract_origin {{.*}} {[[D2_ABS]]} 48 49 ; and then that a TAG_subprogram refers to it with AT_abstract_origin. 50 51 ; CHECK: DW_TAG_subprogram 52 ; CHECK-NOT: DW_TAG 53 ; CHECK: DW_AT_abstract_origin {{.*}} {[[D1_ABS]]} 54 ; CHECK: DW_TAG_formal_parameter 55 ; CHECK-NOT: DW_TAG 56 ; CHECK: DW_AT_abstract_origin {{.*}} {[[D1_THIS_ABS]]} 57 ; CHECK: DW_TAG_inlined_subroutine 58 ; CHECK-NEXT: DW_AT_abstract_origin {{.*}} {[[D2_ABS]]} 59 60 61 define i32 @_ZN17nsAutoRefCnt7ReleaseEv() { 62 entry: 63 store i32 1, i32* null, align 4, !dbg !50 64 tail call void @_Z8moz_freePv(i8* null) nounwind, !dbg !54 65 ret i32 0 66 } 67 68 define void @_ZN17nsAutoRefCntD1Ev() { 69 entry: 70 tail call void @_Z8moz_freePv(i8* null) nounwind, !dbg !57 71 ret void 72 } 73 74 declare void @_Z8moz_freePv(i8*) 75 76 !llvm.dbg.cu = !{!0} 77 !llvm.module.flags = !{!60} 78 79 !0 = metadata !{i32 786449, metadata !59, i32 4, metadata !"clang version 3.1 ()", i1 true, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !47, metadata !1, metadata !""} ; [ DW_TAG_compile_unit ] 80 !1 = metadata !{} 81 !3 = metadata !{metadata !5, metadata !23, metadata !27, metadata !31} 82 !5 = metadata !{i32 720942, metadata !6, null, metadata !"Release", metadata !"Release", metadata !"_ZN17nsAutoRefCnt7ReleaseEv", i32 14, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 true, i32 ()* @_ZN17nsAutoRefCnt7ReleaseEv , null, metadata !12, metadata !20, i32 14} ; [ DW_TAG_subprogram ] [line 14] [def] [Release] 83 !6 = metadata !{i32 720937, metadata !59} ; [ DW_TAG_file_type ] 84 !7 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] 85 !8 = metadata !{metadata !9, metadata !10} 86 !9 = metadata !{i32 720932, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] 87 !10 = metadata !{i32 786447, i32 0, null, i32 0, i32 0, i64 64, i64 64, i64 0, i32 64, metadata !11} ; [ DW_TAG_pointer_type ] 88 !11 = metadata !{i32 786451, metadata !59, null, metadata !"nsAutoRefCnt", i32 10, i64 0, i64 0, i32 0, i32 4, null, null, i32 0, null, null, null} ; [ DW_TAG_structure_type ] [nsAutoRefCnt] [line 10, size 0, align 0, offset 0] [decl] [from ] 89 !12 = metadata !{i32 720942, metadata !6, metadata !13, metadata !"Release", metadata !"Release", metadata !"_ZN17nsAutoRefCnt7ReleaseEv", i32 11, metadata !7, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 true, null, null, i32 0, metadata !18, i32 11} ; [ DW_TAG_subprogram ] 90 !13 = metadata !{i32 720898, metadata !59, null, metadata !"nsAutoRefCnt", i32 10, i64 8, i64 8, i32 0, i32 0, null, metadata !14, null, null, null} ; [ DW_TAG_class_type ] 91 !14 = metadata !{metadata !12, metadata !15} 92 !15 = metadata !{i32 720942, metadata !6, metadata !13, metadata !"~nsAutoRefCnt", metadata !"~nsAutoRefCnt", metadata !"", i32 12, metadata !16, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 true, null, null, i32 0, metadata !18, i32 12} ; [ DW_TAG_subprogram ] 93 !16 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !17, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] 94 !17 = metadata !{null, metadata !10} 95 !18 = metadata !{} 96 !20 = metadata !{metadata !22} 97 !22 = metadata !{i32 786689, metadata !5, metadata !"this", metadata !6, i32 16777230, metadata !10, i32 64, i32 0} ; [ DW_TAG_arg_variable ] 98 !23 = metadata !{i32 720942, metadata !6, null, metadata !"~nsAutoRefCnt", metadata !"~nsAutoRefCnt", metadata !"_ZN17nsAutoRefCntD1Ev", i32 18, metadata !16, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 true, void ()* @_ZN17nsAutoRefCntD1Ev, null, metadata !15, metadata !24, i32 18} ; [ DW_TAG_subprogram ] [line 18] [def] [~nsAutoRefCnt] 99 !24 = metadata !{metadata !26} 100 !26 = metadata !{i32 786689, metadata !23, metadata !"this", metadata !6, i32 16777234, metadata !10, i32 64, i32 0} ; [ DW_TAG_arg_variable ] 101 !27 = metadata !{i32 720942, metadata !6, null, metadata !"~nsAutoRefCnt", metadata !"~nsAutoRefCnt", metadata !"_ZN17nsAutoRefCntD2Ev", i32 18, metadata !16, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 true, i32* null, null, metadata !15, metadata !28, i32 18} ; [ DW_TAG_subprogram ] [line 18] [def] [~nsAutoRefCnt] 102 !28 = metadata !{metadata !30} 103 !30 = metadata !{i32 786689, metadata !27, metadata !"this", metadata !6, i32 16777234, metadata !10, i32 64, i32 0} ; [ DW_TAG_arg_variable ] 104 !31 = metadata !{i32 720942, metadata !6, null, metadata !"operator=", metadata !"operator=", metadata !"_ZN12nsAutoRefCntaSEi", i32 4, metadata !32, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 true, null, null, metadata !36, metadata !43, i32 4} ; [ DW_TAG_subprogram ] [line 4] [def] [operator=] 105 !32 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !33, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] 106 !33 = metadata !{metadata !9, metadata !34, metadata !9} 107 !34 = metadata !{i32 786447, i32 0, null, i32 0, i32 0, i64 64, i64 64, i64 0, i32 64, metadata !35} ; [ DW_TAG_pointer_type ] 108 !35 = metadata !{i32 786451, metadata !59, null, metadata !"nsAutoRefCnt", i32 2, i64 0, i64 0, i32 0, i32 4, null, null, i32 0, null, null, null} ; [ DW_TAG_structure_type ] [nsAutoRefCnt] [line 2, size 0, align 0, offset 0] [decl] [from ] 109 !36 = metadata !{i32 720942, metadata !6, metadata !37, metadata !"operator=", metadata !"operator=", metadata !"_ZN12nsAutoRefCntaSEi", i32 4, metadata !32, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 true, null, null, i32 0, metadata !18, i32 4} ; [ DW_TAG_subprogram ] 110 !37 = metadata !{i32 720898, metadata !59, null, metadata !"nsAutoRefCnt", i32 2, i64 32, i64 32, i32 0, i32 0, null, metadata !38, i32 0, null, null, null} ; [ DW_TAG_class_type ] [nsAutoRefCnt] [line 2, size 32, align 32, offset 0] [def] [from ] 111 !38 = metadata !{metadata !39, metadata !40, metadata !36} 112 !39 = metadata !{i32 786445, metadata !59, metadata !37, metadata !"mValue", i32 7, i64 32, i64 32, i64 0, i32 0, metadata !9} ; [ DW_TAG_member ] 113 !40 = metadata !{i32 720942, metadata !6, metadata !37, metadata !"nsAutoRefCnt", metadata !"nsAutoRefCnt", metadata !"", i32 3, metadata !41, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 true, null, null, i32 0, metadata !18, i32 3} ; [ DW_TAG_subprogram ] 114 !41 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !42, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] 115 !42 = metadata !{null, metadata !34} 116 !43 = metadata !{metadata !45, metadata !46} 117 !45 = metadata !{i32 786689, metadata !31, metadata !"this", metadata !6, i32 16777220, metadata !34, i32 64, i32 0} ; [ DW_TAG_arg_variable ] 118 !46 = metadata !{i32 786689, metadata !31, metadata !"aValue", metadata !6, i32 33554436, metadata !9, i32 0, i32 0} ; [ DW_TAG_arg_variable ] 119 !47 = metadata !{metadata !49} 120 !49 = metadata !{i32 720948, i32 0, null, metadata !"mRefCnt", metadata !"mRefCnt", metadata !"", metadata !6, i32 9, metadata !37, i32 0, i32 1, i32* null, null} ; [ DW_TAG_variable ] 121 !50 = metadata !{i32 5, i32 5, metadata !51, metadata !52} 122 !51 = metadata !{i32 786443, metadata !6, metadata !31, i32 4, i32 29, i32 2} ; [ DW_TAG_lexical_block ] 123 !52 = metadata !{i32 15, i32 0, metadata !53, null} 124 !53 = metadata !{i32 786443, metadata !6, metadata !5, i32 14, i32 34, i32 0} ; [ DW_TAG_lexical_block ] 125 !54 = metadata !{i32 19, i32 3, metadata !55, metadata !56} 126 !55 = metadata !{i32 786443, metadata !6, metadata !27, i32 18, i32 41, i32 1} ; [ DW_TAG_lexical_block ] 127 !56 = metadata !{i32 18, i32 41, metadata !23, metadata !52} 128 !57 = metadata !{i32 19, i32 3, metadata !55, metadata !58} 129 !58 = metadata !{i32 18, i32 41, metadata !23, null} 130 !59 = metadata !{metadata !"nsAutoRefCnt.ii", metadata !"/Users/espindola/mozilla-central/obj-x86_64-apple-darwin11.2.0/netwerk/base/src"} 131 !60 = metadata !{i32 1, metadata !"Debug Info Version", i32 1} 132
