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-rw-r--r--lib/CodeGen/AsmPrinter/DwarfDebug.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 6b54e61..de8cfc6 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -1098,8 +1098,8 @@ DIE *DwarfDebug::ConstructEnumTypeDIE(CompileUnit *DW_Unit, DIEnumerator *ETy) {
DIE *DwarfDebug::CreateGlobalVariableDIE(CompileUnit *DW_Unit,
const DIGlobalVariable &GV) {
// If the global variable was optmized out then no need to create debug info entry.
- if (!GV.getGlobal())
- return NULL;
+ if (!GV.getGlobal()) return NULL;
+ if (!GV.getDisplayName()) return NULL;
DIE *GVDie = new DIE(dwarf::DW_TAG_variable);
AddString(GVDie, dwarf::DW_AT_name, dwarf::DW_FORM_string,