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DebugInfo: Assert that a CU's subprogram list contains only subprograms.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208816 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie 2014-05-14 21:52:37 +00:00
parent 14963a696b
commit fbb8f38bb7
3 changed files with 4 additions and 4 deletions
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4
lib/CodeGen/AsmPrinter/DwarfDebug.cpp
View File

@ -871,8 +871,8 @@ void DwarfDebug::collectDeadVariables() {
DISubprogram SP(Subprograms.getElement(i));
if (ProcessedSPNodes.count(SP) != 0)
continue;
if (!SP.isSubprogram())
continue;
assert(SP.isSubprogram() &&
"CU's subprogram list contains a non-subprogram");
if (!SP.isDefinition())
continue;
DIArray Variables = SP.getVariables();

2
test/DebugInfo/2009-11-06-NamelessGlobalVariable.ll
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@ -5,7 +5,7 @@
!llvm.module.flags = !{!9}
!0 = metadata !{i32 720913, metadata !8, i32 12, metadata !"clang version 3.0 (trunk 139632)", i1 true, metadata !"", i32 0, metadata !2, metadata !2, metadata !2, metadata !3, null, metadata !""} ; [ DW_TAG_compile_unit ]
!2 = metadata !{i32 0}
!2 = metadata !{}
!3 = metadata !{metadata !5}
!5 = metadata !{i32 720948, i32 0, null, metadata !"a", metadata !"a", metadata !"", metadata !6, i32 2, metadata !7, i32 0, i32 1, i32* @0, null} ; [ DW_TAG_variable ]
!6 = metadata !{i32 720937, metadata !8} ; [ DW_TAG_file_type ]

2
test/DebugInfo/X86/dbg-at-specficiation.ll
View File

@ -9,7 +9,7 @@
!llvm.module.flags = !{!12}
!0 = metadata !{i32 720913, metadata !11, i32 12, metadata !"clang version 3.0 (trunk 140253)", i1 true, metadata !"", i32 0, metadata !2, metadata !2, metadata !2, metadata !3, null, i32 0} ; [ DW_TAG_compile_unit ]
!2 = metadata !{i32 0}
!2 = metadata !{}
!3 = metadata !{metadata !5}
!5 = metadata !{i32 720948, i32 0, null, metadata !"a", metadata !"a", metadata !"", metadata !6, i32 1, metadata !7, i32 0, i32 1, [10 x i32]* @a, null} ; [ DW_TAG_variable ]
!6 = metadata !{i32 720937, metadata !11} ; [ DW_TAG_file_type ]