irgen for references to complex rvales (Very important...)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72157 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGExpr.cpp b/lib/CodeGen/CGExpr.cpp
index eaf0873..0886ad0 100644
--- a/lib/CodeGen/CGExpr.cpp
+++ b/lib/CodeGen/CGExpr.cpp
@@ -79,11 +79,17 @@
}
if (!hasAggregateLLVMType(E->getType())) {
- // Make a temporary variable that we can bind the reference to.
+ // Create a temporary variable that we can bind the reference to.
llvm::Value *Temp = CreateTempAlloca(ConvertTypeForMem(E->getType()),
"reftmp");
EmitStoreOfScalar(EmitScalarExpr(E), Temp, false, E->getType());
return RValue::get(Temp);
+ } else if (E->getType()->isAnyComplexType()) {
+ // Create a temporary variable that we can bind the reference to.
+ llvm::Value *Temp = CreateTempAlloca(ConvertTypeForMem(E->getType()),
+ "reftmp");
+ EmitComplexExprIntoAddr(E, Temp, false);
+ return RValue::get(Temp);
}
CGM.ErrorUnsupported(E, "reference binding");