1 ; REQUIRES: object-emission
3 ; RUN: %llc_dwarf -generate-dwarf-pub-sections=Enable -filetype=obj -o %t.o < %s
4 ; RUN: llvm-dwarfdump -debug-dump=pubnames %t.o | FileCheck %s
5 ; ModuleID = 'dwarf-public-names.cpp'
10 ; void member_function();
11 ; static int static_member_function();
12 ; static int static_member_variable;
15 ; int C::static_member_variable = 0;
17 ; void C::member_function() {
18 ; static_member_variable = 0;
21 ; int C::static_member_function() {
22 ; return static_member_variable;
27 ; int global_function() {
32 ; void global_namespace_function() {
33 ; global_variable.member_function();
35 ; int global_namespace_variable = 1;
38 ; Skip the output to the header of the pubnames section.
39 ; CHECK: debug_pubnames
40 ; CHECK: version = 0x0002
42 ; Check for each name in the output.
44 ; CHECK-DAG: "C::static_member_function"
45 ; CHECK-DAG: "global_variable"
46 ; CHECK-DAG: "ns::global_namespace_variable"
47 ; CHECK-DAG: "ns::global_namespace_function"
48 ; CHECK-DAG: "global_function"
49 ; CHECK-DAG: "C::static_member_variable"
50 ; CHECK-DAG: "C::member_function"
52 %struct.C = type { i8 }
54 @_ZN1C22static_member_variableE = global i32 0, align 4
55 @global_variable = global %struct.C zeroinitializer, align 1
56 @_ZN2ns25global_namespace_variableE = global i32 1, align 4
58 define void @_ZN1C15member_functionEv(%struct.C* %this) nounwind uwtable align 2 {
60 %this.addr = alloca %struct.C*, align 8
61 store %struct.C* %this, %struct.C** %this.addr, align 8
62 call void @llvm.dbg.declare(metadata !{%struct.C** %this.addr}, metadata !28), !dbg !30
63 %this1 = load %struct.C** %this.addr
64 store i32 0, i32* @_ZN1C22static_member_variableE, align 4, !dbg !31
68 declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
70 define i32 @_ZN1C22static_member_functionEv() nounwind uwtable align 2 {
72 %0 = load i32* @_ZN1C22static_member_variableE, align 4, !dbg !33
76 define i32 @_Z15global_functionv() nounwind uwtable {
81 define void @_ZN2ns25global_namespace_functionEv() nounwind uwtable {
83 call void @_ZN1C15member_functionEv(%struct.C* @global_variable), !dbg !35
87 attributes #0 = { nounwind uwtable }
88 attributes #1 = { nounwind readnone }
91 !llvm.module.flags = !{!38}
93 !0 = metadata !{i32 786449, metadata !37, i32 4, metadata !"clang version 3.3 (http://llvm.org/git/clang.git a09cd8103a6a719cb2628cdf0c91682250a17bd2) (http://llvm.org/git/llvm.git 47d03cec0afca0c01ae42b82916d1d731716cd20)", i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !2, metadata !24, metadata !1, metadata !""} ; [ DW_TAG_compile_unit ] [/usr2/kparzysz/s.hex/t/dwarf-public-names.cpp] [DW_LANG_C_plus_plus]
95 !2 = metadata !{metadata !3, metadata !18, metadata !19, metadata !20}
96 !3 = metadata !{i32 786478, metadata !4, null, metadata !"member_function", metadata !"member_function", metadata !"_ZN1C15member_functionEv", i32 9, metadata !5, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%struct.C*)* @_ZN1C15member_functionEv, null, metadata !12, metadata !1, i32 9} ; [ DW_TAG_subprogram ] [line 9] [def] [member_function]
97 !4 = metadata !{i32 786473, metadata !37} ; [ DW_TAG_file_type ]
98 !5 = metadata !{i32 786453, i32 0, null, i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !6, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
99 !6 = metadata !{null, metadata !7}
100 !7 = metadata !{i32 786447, i32 0, null, i32 0, i32 0, i64 64, i64 64, i64 0, i32 1088, metadata !8} ; [ DW_TAG_pointer_type ] [line 0, size 64, align 64, offset 0] [artificial] [from C]
101 !8 = metadata !{i32 786451, metadata !37, null, metadata !"C", i32 1, i64 8, i64 8, i32 0, i32 0, null, metadata !9, i32 0, null, null, null} ; [ DW_TAG_structure_type ] [C] [line 1, size 8, align 8, offset 0] [def] [from ]
102 !9 = metadata !{metadata !10, metadata !12, metadata !14}
103 !10 = metadata !{i32 786445, metadata !37, metadata !8, metadata !"static_member_variable", i32 4, i64 0, i64 0, i64 0, i32 4096, metadata !11, null} ; [ DW_TAG_member ] [static_member_variable] [line 4, size 0, align 0, offset 0] [static] [from int]
104 !11 = metadata !{i32 786468, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] [int] [line 0, size 32, align 32, offset 0, enc DW_ATE_signed]
105 !12 = metadata !{i32 786478, metadata !4, metadata !8, metadata !"member_function", metadata !"member_function", metadata !"_ZN1C15member_functionEv", i32 2, metadata !5, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !13, i32 2} ; [ DW_TAG_subprogram ] [line 2] [member_function]
106 !13 = metadata !{i32 786468} ; [ DW_TAG_base_type ] [line 0, size 0, align 0, offset 0]
107 !14 = metadata !{i32 786478, metadata !4, metadata !8, metadata !"static_member_function", metadata !"static_member_function", metadata !"_ZN1C22static_member_functionEv", i32 3, metadata !15, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !17, i32 3} ; [ DW_TAG_subprogram ] [line 3] [static_member_function]
108 !15 = metadata !{i32 786453, i32 0, null, i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !16, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
109 !16 = metadata !{metadata !11}
110 !17 = metadata !{i32 786468} ; [ DW_TAG_base_type ] [line 0, size 0, align 0, offset 0]
111 !18 = metadata !{i32 786478, metadata !4, null, metadata !"static_member_function", metadata !"static_member_function", metadata !"_ZN1C22static_member_functionEv", i32 13, metadata !15, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 ()* @_ZN1C22static_member_functionEv, null, metadata !14, metadata !1, i32 13} ; [ DW_TAG_subprogram ] [line 13] [def] [static_member_function]
112 !19 = metadata !{i32 786478, metadata !4, metadata !4, metadata !"global_function", metadata !"global_function", metadata !"_Z15global_functionv", i32 19, metadata !15, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 ()* @_Z15global_functionv, null, null, metadata !1, i32 19} ; [ DW_TAG_subprogram ] [line 19] [def] [global_function]
113 !20 = metadata !{i32 786478, metadata !4, metadata !21, metadata !"global_namespace_function", metadata !"global_namespace_function", metadata !"_ZN2ns25global_namespace_functionEv", i32 24, metadata !22, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void ()* @_ZN2ns25global_namespace_functionEv, null, null, metadata !1, i32 24} ; [ DW_TAG_subprogram ] [line 24] [def] [global_namespace_function]
114 !21 = metadata !{i32 786489, metadata !4, null, metadata !"ns", i32 23} ; [ DW_TAG_namespace ] [/usr2/kparzysz/s.hex/t/dwarf-public-names.cpp]
115 !22 = metadata !{i32 786453, i32 0, null, i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !23, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
116 !23 = metadata !{null}
117 !24 = metadata !{metadata !25, metadata !26, metadata !27}
118 !25 = metadata !{i32 786484, i32 0, metadata !8, metadata !"static_member_variable", metadata !"static_member_variable", metadata !"_ZN1C22static_member_variableE", metadata !4, i32 7, metadata !11, i32 0, i32 1, i32* @_ZN1C22static_member_variableE, metadata !10} ; [ DW_TAG_variable ] [static_member_variable] [line 7] [def]
119 !26 = metadata !{i32 786484, i32 0, null, metadata !"global_variable", metadata !"global_variable", metadata !"", metadata !4, i32 17, metadata !8, i32 0, i32 1, %struct.C* @global_variable, null} ; [ DW_TAG_variable ] [global_variable] [line 17] [def]
120 !27 = metadata !{i32 786484, i32 0, metadata !21, metadata !"global_namespace_variable", metadata !"global_namespace_variable", metadata !"_ZN2ns25global_namespace_variableE", metadata !4, i32 27, metadata !11, i32 0, i32 1, i32* @_ZN2ns25global_namespace_variableE, null} ; [ DW_TAG_variable ] [global_namespace_variable] [line 27] [def]
121 !28 = metadata !{i32 786689, metadata !3, metadata !"this", metadata !4, i32 16777225, metadata !29, i32 1088, i32 0} ; [ DW_TAG_arg_variable ] [this] [line 9]
122 !29 = metadata !{i32 786447, null, null, metadata !"", i32 0, i64 64, i64 64, i64 0, i32 0, metadata !8} ; [ DW_TAG_pointer_type ] [line 0, size 64, align 64, offset 0] [from C]
123 !30 = metadata !{i32 9, i32 0, metadata !3, null}
124 !31 = metadata !{i32 10, i32 0, metadata !3, null}
125 !32 = metadata !{i32 11, i32 0, metadata !3, null}
126 !33 = metadata !{i32 14, i32 0, metadata !18, null}
127 !34 = metadata !{i32 20, i32 0, metadata !19, null}
128 !35 = metadata !{i32 25, i32 0, metadata !20, null}
129 !36 = metadata !{i32 26, i32 0, metadata !20, null}
130 !37 = metadata !{metadata !"dwarf-public-names.cpp", metadata !"/usr2/kparzysz/s.hex/t"}
131 !38 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}