// Find the field decl we're initializing, if any
int FieldNo = 0; // Field no in RecordDecl
- FieldDecl* curField;
- do {
+ FieldDecl* curField = 0;
+ while (FieldNo < RD->getNumMembers()) {
curField = RD->getMember(FieldNo);
FieldNo++;
- } while (!curField->getIdentifier() && FieldNo < RD->getNumMembers());
+ if (curField->getIdentifier())
+ break;
+ }
- if (ILE->getNumInits() == 0 || !curField->getIdentifier())
+ if (!curField || !curField->getIdentifier() || ILE->getNumInits() == 0)
return llvm::Constant::getNullValue(Ty);
if (curField->isBitField()) {
--- /dev/null
+// RUN: clang -emit-llvm < %s -o -
+
+struct Mem {
+ union {
+ } u;
+};
+
+struct Mem *columnMem(){
+ static const struct Mem nullMem = { {} };
+}
+
+