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-rw-r--r--lib/CodeGen/AsmPrinter/DwarfDebug.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 1ea148e..86532e8 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -950,8 +950,10 @@ void DwarfDebug::ConstructTypeDIE(CompileUnit *DW_Unit, DIE &Buffer,
for (unsigned i = 0, N = Elements.getNumElements(); i < N; ++i) {
DIE *ElemDie = NULL;
DIEnumerator Enum(Elements.getElement(i).getNode());
- ElemDie = ConstructEnumTypeDIE(DW_Unit, &Enum);
- Buffer.AddChild(ElemDie);
+ if (!Enum.isNull()) {
+ ElemDie = ConstructEnumTypeDIE(DW_Unit, &Enum);
+ Buffer.AddChild(ElemDie);
+ }
}
}
break;