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llvm-project/llvm/test/CodeGen/X86/2010-09-16-EmptyFilename.ll

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Hide tests, that check .loc, .file in output assembly, from darwin9 buildbot. llvm-svn: 120750
2010-12-03 07:29:58 +08:00
; RUN: llc -O0 -mtriple=x86_64-apple-darwin10 < %s - | FileCheck %s
If FE forgot to provide a file name (usually it uses "stdin" as name in such situation) then make one up to ensure that debug info is not malformed. llvm-svn: 114119
2010-09-17 04:57:49 +08:00
; Radar 8286101
DebugInfo: Remove dependence on file numbering in the line table. These tests were unnecessarily sensitive to the presence and ordering of elements in the line table file_names list which will break on a future change I'm working on. llvm-svn: 201185
2014-02-12 05:46:46 +08:00
; CHECK: .file {{[0-9]+}} "<stdin>"
If FE forgot to provide a file name (usually it uses "stdin" as name in such situation) then make one up to ensure that debug info is not malformed. llvm-svn: 114119
2010-09-17 04:57:49 +08:00
define i32 @foo() nounwind ssp {
entry:
ret i32 42, !dbg !8
}
define i32 @bar() nounwind ssp {
entry:
ret i32 21, !dbg !10
}
Upgrade tests to the latest debug info format. Mostly this is just changing the named metadata (llvm.dbg.sp, llvm.dbg.gv, llvm.dbg.<func>.lv, etc -> llvm.dbg.cu), adding a few fields to older records (DIVariable: flags/inlined-at, DICompileUnit: sp/gv/types, DISubprogram: local variables list) The tests to update were discovered by a change I'm working on to remove debug info version support - so any tests using old debug info versions I haven't updated probably are bad tests or just not actually designed to test debug info. llvm-svn: 176671
2013-03-08 08:23:31 +08:00
!llvm.dbg.cu = !{!2}
Debug Info: update testing cases to specify the debug info version number. We are going to drop debug info without a version number or with a different version number, to make sure we don't crash when we see bitcode files with different debug info metadata format. llvm-svn: 195504
2013-11-23 05:49:45 +08:00
!llvm.module.flags = !{!17}
If FE forgot to provide a file name (usually it uses "stdin" as name in such situation) then make one up to ensure that debug info is not malformed. llvm-svn: 114119
2010-09-17 04:57:49 +08:00
Debug Info Verifier: enable verification of DICompileUnit. We used to call Verify before adding DICompileUnit to the list, and now we remove the check and always add DICompileUnit to the list in DebugInfoFinder, so we can verify them later on. llvm-svn: 187237
2013-07-27 04:04:30 +08:00
!0 = metadata !{i32 786478, metadata !14, metadata !1, metadata !"foo", metadata !"foo", metadata !"foo", i32 53, metadata !3, i1 false, i1 true, i32 0, i32 0, null, i1 false, i1 false, i32 ()* @foo, null, null, null, i32 0} ; [ DW_TAG_subprogram ]
Split out filename & directory from DIFile to start generalizing over DIScopes This is the first step to making all DIScopes have a common metadata prefix (so that things (using directives, for example) that can appear in any scope can be added to that common prefix). DIFile is itself a DIScope so the common prefix of all DIScopes cannot be a DIFile - instead it's the raw filename/directory name pair. llvm-svn: 177239
2013-03-18 05:13:55 +08:00
!1 = metadata !{i32 786473, metadata !14} ; [ DW_TAG_file_type ]
Debug Info Verifier: enable verification of DICompileUnit. We used to call Verify before adding DICompileUnit to the list, and now we remove the check and always add DICompileUnit to the list in DebugInfoFinder, so we can verify them later on. llvm-svn: 187237
2013-07-27 04:04:30 +08:00
!2 = metadata !{i32 786449, metadata !15, i32 12, metadata !"clang version 2.9 (trunk 114084)", i1 false, metadata !"", i32 0, metadata !16, metadata !16, metadata !13, null, null, metadata !""} ; [ DW_TAG_compile_unit ]
Debug Info: add an identifier field to DICompositeType. DICompositeType will have an identifier field at position 14. For now, the field is set to null in DIBuilder. For DICompositeTypes where the template argument field (the 13th field) was optional, modify DIBuilder to make sure the template argument field is set. Now DICompositeType has 15 fields. Update DIBuilder to use NULL instead of "i32 0" for null value of a MDNode. Update verifier to check that DICompositeType has 15 fields and the last field is null or a MDString. Update testing cases to include an extra field for DICompositeType. The identifier field will be used by type uniquing so a front end can genearte a DICompositeType with a unique identifer. llvm-svn: 189282
2013-08-27 06:39:55 +08:00
!3 = metadata !{i32 786453, metadata !14, metadata !1, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !4, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
If FE forgot to provide a file name (usually it uses "stdin" as name in such situation) then make one up to ensure that debug info is not malformed. llvm-svn: 114119
2010-09-17 04:57:49 +08:00
!4 = metadata !{metadata !5}
Debug Info Verifier: enable verification of DICompileUnit. We used to call Verify before adding DICompileUnit to the list, and now we remove the check and always add DICompileUnit to the list in DebugInfoFinder, so we can verify them later on. llvm-svn: 187237
2013-07-27 04:04:30 +08:00
!5 = metadata !{i32 786468, metadata !14, metadata !1, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
!6 = metadata !{i32 786478, metadata !15, metadata !7, metadata !"bar", metadata !"bar", metadata !"bar", i32 4, metadata !3, i1 false, i1 true, i32 0, i32 0, null, i1 false, i1 false, i32 ()* @bar, null, null, null, i32 0} ; [ DW_TAG_subprogram ]
Split out filename & directory from DIFile to start generalizing over DIScopes This is the first step to making all DIScopes have a common metadata prefix (so that things (using directives, for example) that can appear in any scope can be added to that common prefix). DIFile is itself a DIScope so the common prefix of all DIScopes cannot be a DIFile - instead it's the raw filename/directory name pair. llvm-svn: 177239
2013-03-18 05:13:55 +08:00
!7 = metadata !{i32 786473, metadata !15} ; [ DW_TAG_file_type ]
If FE forgot to provide a file name (usually it uses "stdin" as name in such situation) then make one up to ensure that debug info is not malformed. llvm-svn: 114119
2010-09-17 04:57:49 +08:00
!8 = metadata !{i32 53, i32 13, metadata !9, null}
Debug Info Verifier: enable verification of DICompileUnit. We used to call Verify before adding DICompileUnit to the list, and now we remove the check and always add DICompileUnit to the list in DebugInfoFinder, so we can verify them later on. llvm-svn: 187237
2013-07-27 04:04:30 +08:00
!9 = metadata !{i32 786443, metadata !14, metadata !0, i32 53, i32 11, i32 0} ; [ DW_TAG_lexical_block ]
If FE forgot to provide a file name (usually it uses "stdin" as name in such situation) then make one up to ensure that debug info is not malformed. llvm-svn: 114119
2010-09-17 04:57:49 +08:00
!10 = metadata !{i32 4, i32 13, metadata !11, null}
Debug Info Verifier: enable verification of DICompileUnit. We used to call Verify before adding DICompileUnit to the list, and now we remove the check and always add DICompileUnit to the list in DebugInfoFinder, so we can verify them later on. llvm-svn: 187237
2013-07-27 04:04:30 +08:00
!11 = metadata !{i32 786443, metadata !15, metadata !12, i32 4, i32 13, i32 2} ; [ DW_TAG_lexical_block ]
!12 = metadata !{i32 786443, metadata !15, metadata !6, i32 4, i32 11, i32 1} ; [ DW_TAG_lexical_block ]
Split out filename & directory from DIFile to start generalizing over DIScopes This is the first step to making all DIScopes have a common metadata prefix (so that things (using directives, for example) that can appear in any scope can be added to that common prefix). DIFile is itself a DIScope so the common prefix of all DIScopes cannot be a DIFile - instead it's the raw filename/directory name pair. llvm-svn: 177239
2013-03-18 05:13:55 +08:00
!13 = metadata !{metadata !0, metadata !6}
!14 = metadata !{metadata !"", metadata !"/private/tmp"}
!15 = metadata !{metadata !"bug.c", metadata !"/private/tmp"}
Debug Info Verifier: enable verification of DICompileUnit. We used to call Verify before adding DICompileUnit to the list, and now we remove the check and always add DICompileUnit to the list in DebugInfoFinder, so we can verify them later on. llvm-svn: 187237
2013-07-27 04:04:30 +08:00
!16 = metadata !{i32 0}
Debug Info: update testing cases to specify the debug info version number. We are going to drop debug info without a version number or with a different version number, to make sure we don't crash when we see bitcode files with different debug info metadata format. llvm-svn: 195504
2013-11-23 05:49:45 +08:00
!17 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}