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Validate debug info values only if DwarfDebug is initialized.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62298 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel 2009-01-16 02:15:14 +00:00
parent 4e56ab2cf4
commit 5be935536f
1 changed files with 1 additions and 1 deletions
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lib/CodeGen/AsmPrinter/DwarfWriter.cpp
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@ -4272,7 +4272,7 @@ void DwarfWriter::EndFunction(MachineFunction *MF) {
/// ValidDebugInfo - Return true if V represents valid debug info value.
bool DwarfWriter::ValidDebugInfo(Value *V) {
return DD->ValidDebugInfo(V);
return DD && DD->ValidDebugInfo(V);
}
/// RecordSourceLine - Records location information and associates it with a