Fix PR7889 by generalizing some over specialized code. There is no

reason that this should be limited to simple lvalues.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111331 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 4 deletions

diff --git a/lib/CodeGen/CGExpr.cpp b/lib/CodeGen/CGExpr.cpp
index e978870996..18ecf1719f 100644
--- a/lib/CodeGen/CGExpr.cpp
+++ b/lib/CodeGen/CGExpr.cpp
@@ -1938,10 +1938,8 @@ LValue CodeGenFunction::EmitBinaryOperatorLValue(const BinaryOperator *E) {
   if (!hasAggregateLLVMType(E->getType())) {
     // Emit the LHS as an l-value.
     LValue LV = EmitLValue(E->getLHS());
-    
-    llvm::Value *RHS = EmitScalarExpr(E->getRHS());
-    EmitStoreOfScalar(RHS, LV.getAddress(), LV.isVolatileQualified(), 
-                      E->getType());
+    // Sore the value through the l-value.
+    EmitStoreThroughLValue(EmitAnyExpr(E->getRHS()), LV, E->getType());
     return LV;
   }