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gerrit-public.fairphone.software / toolchain / llvm-project / d1cfc3c7915312aaa3be130bc384698eff4d5c5f / . / llvm / test / DebugInfo / X86 / DW_AT_specification.ll
blob: 93aa47e10fd5e587ea76530db72c0b3136d05508 [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
Frederic Rissd1cfc3c2014-10-06 03:36:31 +0000[diff] [blame^]6; CHECK: DW_TAG_subprogram
David Blaikiece7a1bd2014-05-21 18:04:33 +0000[diff] [blame]7; CHECK-NEXT: DW_AT_MIPS_linkage_name {{.*}} "_ZN3foo3barEv"
8; CHECK: DW_TAG_subprogram
David Blaikie6800e392014-06-24 20:10:27 +0000[diff] [blame]9; CHECK-NOT: DW_TAG
Frederic Rissd1cfc3c2014-10-06 03:36:31 +0000[diff] [blame^]10; CHECK: DW_AT_specification {{.*}} "_ZN3foo3barEv"
Rafael Espindola79278362011-11-10 22:34:29 +0000[diff] [blame]11
12
13@_ZZN3foo3barEvE1x = constant i32 0, align 4
14
15define void @_ZN3foo3barEv() {
16entry:
17 ret void, !dbg !25
18}
19
20!llvm.dbg.cu = !{!0}
Manman Ren409558f2013-11-22 21:49:45 +0000[diff] [blame]21!llvm.module.flags = !{!28}
Rafael Espindola79278362011-11-10 22:34:29 +0000[diff] [blame]22
Duncan P. N. Exon Smith176b6912014-10-03 20:01:09 +0000[diff] [blame]23!0 = metadata !{metadata !"0x11\004\00clang version 3.0 ()\000\00\000\00\000", metadata !27, metadata !1, metadata !1, metadata !3, metadata !18, metadata !1} ; [ DW_TAG_compile_unit ]
David Blaikie5e390e42014-02-04 01:23:52 +0000[diff] [blame]24!1 = metadata !{}
David Blaikie33111df2013-02-02 05:56:24 +0000[diff] [blame]25!3 = metadata !{metadata !5}
Duncan P. N. Exon Smith176b6912014-10-03 20:01:09 +0000[diff] [blame]26!5 = metadata !{metadata !"0x2e\00bar\00bar\00_ZN3foo3barEv\004\000\001\000\006\00256\000\004", metadata !6, null, metadata !7, null, void ()* @_ZN3foo3barEv, null, metadata !11, null} ; [ DW_TAG_subprogram ] [line 4] [def] [bar]
27!6 = metadata !{metadata !"0x29", metadata !27} ; [ DW_TAG_file_type ]
28!7 = metadata !{metadata !"0x15\00\000\000\000\000\000\000", i32 0, null, null, metadata !8, 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]29!8 = metadata !{null, metadata !9}
Duncan P. N. Exon Smith176b6912014-10-03 20:01:09 +0000[diff] [blame]30!9 = metadata !{metadata !"0xf\00\000\0064\0064\000\0064", i32 0, null, metadata !10} ; [ DW_TAG_pointer_type ]
31!10 = metadata !{metadata !"0x13\00foo\001\000\000\000\004\000", metadata !27, null, null, null, null, null, null} ; [ DW_TAG_structure_type ] [foo] [line 1, size 0, align 0, offset 0] [decl] [from ]
32!11 = metadata !{metadata !"0x2e\00bar\00bar\00_ZN3foo3barEv\002\000\000\000\006\00256\000\002", metadata !6, metadata !12, metadata !7, null, null, null, i32 0, null} ; [ DW_TAG_subprogram ]
33!12 = metadata !{metadata !"0x2\00foo\001\008\008\000\000\000", metadata !27, null, null, metadata !13, null, null} ; [ DW_TAG_class_type ]
Rafael Espindola79278362011-11-10 22:34:29 +0000[diff] [blame]34!13 = metadata !{metadata !11}
David Blaikie33111df2013-02-02 05:56:24 +0000[diff] [blame]35!18 = metadata !{metadata !20}
Duncan P. N. Exon Smith176b6912014-10-03 20:01:09 +0000[diff] [blame]36!20 = metadata !{metadata !"0x34\00x\00x\00\005\001\001", metadata !5, metadata !6, metadata !21, i32* @_ZZN3foo3barEvE1x, null} ; [ DW_TAG_variable ]
37!21 = metadata !{metadata !"0x26\00\000\000\000\000\000", null, null, metadata !22} ; [ DW_TAG_const_type ]
38!22 = metadata !{metadata !"0x24\00int\000\0032\0032\000\000\005", null, null} ; [ DW_TAG_base_type ]
Rafael Espindola79278362011-11-10 22:34:29 +0000[diff] [blame]39!25 = metadata !{i32 6, i32 1, metadata !26, null}
Duncan P. N. Exon Smith176b6912014-10-03 20:01:09 +0000[diff] [blame]40!26 = metadata !{metadata !"0xb\004\0017\000", metadata !6, metadata !5} ; [ 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"}
Duncan P. N. Exon Smith176b6912014-10-03 20:01:09 +0000[diff] [blame]42!28 = metadata !{i32 1, metadata !"Debug Info Version", i32 2}