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gerrit-public.fairphone.software / toolchain / llvm-project / f2a88f3622678987a5c87657542203de1d1c27e0 / . / llvm / test / DebugInfo / X86 / DW_AT_specification.ll
blob: f90d0fbf6ef1fbd215fae6e594438fae797e5f1e [file] [log] [blame]
Rafael Espindola79278362011-11-10 22:34:29 +0000[diff] [blame]1; RUN: llc -mtriple=x86_64-apple-darwin %s -o %t -filetype=obj
Eli Benderskye6abe832013-01-25 21:44:53 +0000[diff] [blame]2; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
Rafael Espindola79278362011-11-10 22:34:29 +0000[diff] [blame]3
4; test that the DW_AT_specification is a back edge in the file.
5
Eric Christopherb1b94512012-08-01 18:19:01 +0000[diff] [blame]6; CHECK: 0x0000003a: DW_TAG_subprogram [5] *
David Blaikie175b0b92013-08-19 03:36:23 +0000[diff] [blame]7; CHECK: DW_AT_specification [DW_FORM_ref4] (cu + 0x003a => {0x0000003a})
Rafael Espindola79278362011-11-10 22:34:29 +0000[diff] [blame]8
9
10@_ZZN3foo3barEvE1x = constant i32 0, align 4
11
12define void @_ZN3foo3barEv() {
13entry:
14 ret void, !dbg !25
15}
16
17!llvm.dbg.cu = !{!0}
18
David Blaikief55abea2013-04-22 06:12:31 +0000[diff] [blame]19!0 = metadata !{i32 786449, metadata !27, i32 4, metadata !"clang version 3.0 ()", i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !18, metadata !18, metadata !""} ; [ DW_TAG_compile_unit ]
David Blaikie33111df2013-02-02 05:56:24 +0000[diff] [blame]20!1 = metadata !{i32 0}
21!3 = metadata !{metadata !5}
Manman Rendeeafd82013-09-06 21:03:58 +0000[diff] [blame]22!5 = metadata !{i32 720942, metadata !6, null, metadata !"bar", metadata !"bar", metadata !"_ZN3foo3barEv", i32 4, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void ()* @_ZN3foo3barEv, null, metadata !11, metadata !16, i32 4} ; [ DW_TAG_subprogram ] [line 4] [def] [bar]
David Blaikie5692e722013-03-28 02:44:59 +0000[diff] [blame]23!6 = metadata !{i32 720937, metadata !27} ; [ DW_TAG_file_type ]
Manman Renf2a88f32013-09-08 03:11:54 +0000[diff] [blame^]24!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 ]
Rafael Espindola79278362011-11-10 22:34:29 +0000[diff] [blame]25!8 = metadata !{null, metadata !9}
Manman Renf2a88f32013-09-08 03:11:54 +0000[diff] [blame^]26!9 = metadata !{i32 786447, i32 0, null, i32 0, i32 0, i64 64, i64 64, i64 0, i32 64, metadata !10} ; [ DW_TAG_pointer_type ]
Manman Rendeeafd82013-09-06 21:03:58 +0000[diff] [blame]27!10 = metadata !{i32 786451, metadata !27, null, metadata !"foo", i32 1, i64 0, i64 0, i32 0, i32 4, null, null, i32 0, null, null, null} ; [ DW_TAG_structure_type ] [foo] [line 1, size 0, align 0, offset 0] [decl] [from ]
David Blaikie5692e722013-03-28 02:44:59 +0000[diff] [blame]28!11 = metadata !{i32 720942, metadata !6, metadata !12, metadata !"bar", metadata !"bar", metadata !"_ZN3foo3barEv", i32 2, metadata !7, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !14, i32 2} ; [ DW_TAG_subprogram ]
29!12 = metadata !{i32 720898, metadata !27, null, metadata !"foo", i32 1, i64 8, i64 8, i32 0, i32 0, null, metadata !13, i32 0, null, null} ; [ DW_TAG_class_type ]
Rafael Espindola79278362011-11-10 22:34:29 +0000[diff] [blame]30!13 = metadata !{metadata !11}
31!14 = metadata !{metadata !15}
32!15 = metadata !{i32 720932} ; [ DW_TAG_base_type ]
33!16 = metadata !{metadata !17}
34!17 = metadata !{i32 720932} ; [ DW_TAG_base_type ]
David Blaikie33111df2013-02-02 05:56:24 +0000[diff] [blame]35!18 = metadata !{metadata !20}
David Blaikie47922fb2013-03-11 22:37:40 +0000[diff] [blame]36!20 = metadata !{i32 720948, i32 0, metadata !5, metadata !"x", metadata !"x", metadata !"", metadata !6, i32 5, metadata !21, i32 1, i32 1, i32* @_ZZN3foo3barEvE1x, null} ; [ DW_TAG_variable ]
David Blaikie5692e722013-03-28 02:44:59 +0000[diff] [blame]37!21 = metadata !{i32 720934, null, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, metadata !22} ; [ DW_TAG_const_type ]
38!22 = metadata !{i32 720932, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
Rafael Espindola79278362011-11-10 22:34:29 +0000[diff] [blame]39!25 = metadata !{i32 6, i32 1, metadata !26, null}
David Blaikie5692e722013-03-28 02:44:59 +0000[diff] [blame]40!26 = metadata !{i32 786443, metadata !5, i32 4, i32 17, metadata !6, i32 0} ; [ DW_TAG_lexical_block ]
David Blaikie8fb82242013-03-17 21:13:55 +0000[diff] [blame]41!27 = metadata !{metadata !"nsNativeAppSupportBase.ii", metadata !"/Users/espindola/mozilla-central/obj-x86_64-apple-darwin11.2.0/toolkit/library"}