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gerrit-public.fairphone.software / toolchain / llvm-project / 404d3047c00e9a0e3fa53ccc2d24161e9a82d33b / . / llvm / test / DebugInfo / X86 / gnu-public-names.ll
blob: 9d4e6b609aefa1fd34691dd6716bbcbbc9c55418 [file] [log] [blame]
David Blaikie404d3042013-09-19 23:01:29 +0000[diff] [blame^]1; RUN: llc -mtriple=x86_64-pc-linux-gnu -generate-gnu-dwarf-pub-sections < %s | FileCheck -check-prefix=ASM %s
2; RUN: llc -mtriple=x86_64-pc-linux-gnu -generate-gnu-dwarf-pub-sections -filetype=obj < %s | llvm-dwarfdump - | FileCheck %s
Eric Christopherdd1a0122013-09-13 00:35:05 +0000[diff] [blame]3; ModuleID = 'dwarf-public-names.cpp'
4;
5; Generated from:
6;
7; struct C {
8; void member_function();
9; static int static_member_function();
10; static int static_member_variable;
11; };
12;
13; int C::static_member_variable = 0;
14;
15; void C::member_function() {
16; static_member_variable = 0;
17; }
18;
19; int C::static_member_function() {
20; return static_member_variable;
21; }
22;
23; C global_variable;
24;
25; int global_function() {
26; return -1;
27; }
28;
29; namespace ns {
30; void global_namespace_function() {
31; global_variable.member_function();
32; }
33; int global_namespace_variable = 1;
34; }
35
36
David Blaikie404d3042013-09-19 23:01:29 +0000[diff] [blame^]37; ASM: .byte 32 # Kind: VARIABLE, EXTERNAL
38
39; CHECK: .debug_gnu_pubnames contents:
40; CHECK-NEXT: Length: 167
41; CHECK-NEXT: Version: 2
42; CHECK-NEXT: Offset in .debug_info: 0
43; CHECK-NEXT: Size: 317
44; CHECK-NEXT: Offset Linkage Kind Name
45; CHECK-DAG: 0x00000094 EXTERNAL VARIABLE global_namespace_variable
46; CHECK-DAG: 0x000000a3 EXTERNAL FUNCTION global_namespace_function
47; CHECK-DAG: 0x000000e8 STATIC FUNCTION static_member_function
48; CHECK-DAG: 0x0000007c EXTERNAL VARIABLE global_variable
49; CHECK-DAG: 0x000000ff EXTERNAL FUNCTION global_function
50; CHECK-DAG: 0x000000be STATIC FUNCTION member_function
Eric Christopherdd1a0122013-09-13 00:35:05 +0000[diff] [blame]51
52%struct.C = type { i8 }
53
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
57
58define void @_ZN1C15member_functionEv(%struct.C* %this) nounwind uwtable align 2 {
59entry:
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
65 ret void, !dbg !32
66}
67
68declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
69
70define i32 @_ZN1C22static_member_functionEv() nounwind uwtable align 2 {
71entry:
72 %0 = load i32* @_ZN1C22static_member_variableE, align 4, !dbg !33
73 ret i32 %0, !dbg !33
74}
75
76define i32 @_Z15global_functionv() nounwind uwtable {
77entry:
78 ret i32 -1, !dbg !34
79}
80
81define void @_ZN2ns25global_namespace_functionEv() nounwind uwtable {
82entry:
83 call void @_ZN1C15member_functionEv(%struct.C* @global_variable), !dbg !35
84 ret void, !dbg !36
85}
86
87attributes #0 = { nounwind uwtable }
88attributes #1 = { nounwind readnone }
89
90!llvm.dbg.cu = !{!0}
91
92!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 !24, metadata !""} ; [ DW_TAG_compile_unit ] [/usr2/kparzysz/s.hex/t/dwarf-public-names.cpp] [DW_LANG_C_plus_plus]
93!1 = metadata !{i32 0}
94!2 = metadata !{metadata !3, metadata !18, metadata !19, metadata !20}
95!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]
96!4 = metadata !{i32 786473, metadata !37} ; [ DW_TAG_file_type ]
97!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 ]
98!6 = metadata !{null, metadata !7}
99!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]
100!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 ]
101!9 = metadata !{metadata !10, metadata !12, metadata !14}
102!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]
103!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]
104!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]
105!13 = metadata !{i32 786468} ; [ DW_TAG_base_type ] [line 0, size 0, align 0, offset 0]
106!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]
107!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 ]
108!16 = metadata !{metadata !11}
109!17 = metadata !{i32 786468} ; [ DW_TAG_base_type ] [line 0, size 0, align 0, offset 0]
110!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]
111!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]
112!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]
113!21 = metadata !{i32 786489, null, metadata !"ns", metadata !4, i32 23} ; [ DW_TAG_namespace ] [/usr2/kparzysz/s.hex/t/dwarf-public-names.cpp]
114!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 ]
115!23 = metadata !{null}
116!24 = metadata !{metadata !25, metadata !26, metadata !27}
117!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]
118!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]
119!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]
120!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]
121!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]
122!30 = metadata !{i32 9, i32 0, metadata !3, null}
123!31 = metadata !{i32 10, i32 0, metadata !3, null}
124!32 = metadata !{i32 11, i32 0, metadata !3, null}
125!33 = metadata !{i32 14, i32 0, metadata !18, null}
126!34 = metadata !{i32 20, i32 0, metadata !19, null}
127!35 = metadata !{i32 25, i32 0, metadata !20, null}
128!36 = metadata !{i32 26, i32 0, metadata !20, null}
129!37 = metadata !{metadata !"dwarf-public-names.cpp", metadata !"/usr2/kparzysz/s.hex/t"}