commit 66498388a7d1bf9de14942194009aed9eecb4fe0
author Anders Carlsson <andersca@mac.com> Wed Feb 03 19:13:55 2010 +0000
committer Anders Carlsson <andersca@mac.com> Wed Feb 03 19:13:55 2010 +0000
tree 3c3ba6ddc4a1b55b3745f9d7d698235fce203cd0
parent 9b92ef90f0d236e3c948401f5773c7d3a53d1e57

Handle reference binding in aggregate initializers. Fixes another 47 tests.

llvm-svn: 95235

clang/lib/CodeGen/CGExprAgg.cpp

diff --git a/clang/lib/CodeGen/CGExprAgg.cpp b/clang/lib/CodeGen/CGExprAgg.cpp
index 667fe67..cb6e1d8 100644
--- a/clang/lib/CodeGen/CGExprAgg.cpp
+++ b/clang/lib/CodeGen/CGExprAgg.cpp
@@ -514,13 +514,13 @@
 
 void 
 AggExprEmitter::EmitInitializationToLValue(Expr* E, LValue LV, QualType T) {
-  // FIXME: Remove this.
-  T = E->getType();
-
   // FIXME: Ignore result?
   // FIXME: Are initializers affected by volatile?
   if (isa<ImplicitValueInitExpr>(E)) {
     EmitNullInitializationToLValue(LV, T);
+  } else if (T->isReferenceType()) {
+    RValue RV = CGF.EmitReferenceBindingToExpr(E, /*IsInitializer=*/false);
+    CGF.EmitStoreThroughLValue(RV, LV, T);
   } else if (T->isAnyComplexType()) {
     CGF.EmitComplexExprIntoAddr(E, LV.getAddress(), false);
   } else if (CGF.hasAggregateLLVMType(T)) {
@@ -633,7 +633,7 @@
 
     // FIXME: volatility
     FieldDecl *Field = E->getInitializedFieldInUnion();
-    LValue FieldLoc = CGF.EmitLValueForField(DestPtr, Field, 0);
+    LValue FieldLoc = CGF.EmitLValueForFieldInitialization(DestPtr, Field, 0);
 
     if (NumInitElements) {
       // Store the initializer into the field
@@ -659,7 +659,7 @@
       continue;
 
     // FIXME: volatility
-    LValue FieldLoc = CGF.EmitLValueForField(DestPtr, *Field, 0);
+    LValue FieldLoc = CGF.EmitLValueForFieldInitialization(DestPtr, *Field, 0);
     // We never generate write-barries for initialized fields.
     LValue::SetObjCNonGC(FieldLoc, true);
     if (CurInitVal < NumInitElements) {