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-rw-r--r--lib/CodeGen/CGExpr.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/CGExpr.cpp b/lib/CodeGen/CGExpr.cpp
index ce25b7ff25..c28e405797 100644
--- a/lib/CodeGen/CGExpr.cpp
+++ b/lib/CodeGen/CGExpr.cpp
@@ -1789,8 +1789,7 @@ LValue CodeGenFunction::EmitCastLValue(const CastExpr *E) {
llvm_unreachable("dependent cast kind in IR gen!");
case CK_NoOp:
- if (E->getSubExpr()->Classify(getContext()).getKind()
- != Expr::Classification::CL_PRValue) {
+ if (!E->getSubExpr()->isRValue()) {
LValue LV = EmitLValue(E->getSubExpr());
if (LV.isPropertyRef() || LV.isKVCRef()) {
QualType QT = E->getSubExpr()->getType();
@@ -1805,6 +1804,7 @@ LValue CodeGenFunction::EmitCastLValue(const CastExpr *E) {
}
// Fall through to synthesize a temporary.
+ case CK_LValueToRValue:
case CK_BitCast:
case CK_ArrayToPointerDecay:
case CK_FunctionToPointerDecay: