Make codegen for constructors work again.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70785 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/CGCXX.cpp b/lib/CodeGen/CGCXX.cpp
index 2cb76ab9d96edac40b03a4aacfa85efc492318d8..54a3e5937800d4f271bb5022bc54095c0d453ad7 100644 (file)
--- a/lib/CodeGen/CGCXX.cpp
+++ b/lib/CodeGen/CGCXX.cpp
@@ -139,21 +139,9 @@ CodeGenFunction::EmitCXXConstructorCall(const CXXConstructorDecl *D,
            CGM.GetAddrOfCXXConstructor(D, Type), Args, D);
 }
 
-LValue 
-CodeGenFunction::EmitCXXTemporaryObjectExprLValue(
-                                              const CXXTemporaryObjectExpr *E) {
-  // Allocate the destination.
-  llvm::Value *Dest = CreateTempAlloca(ConvertType(E->getType()), "tmp");
-  
-  EmitCXXTemporaryObjectExpr(Dest, E);
-  
-  return LValue::MakeAddr(Dest, E->getType().getCVRQualifiers(),
-                          getContext().getObjCGCAttrKind(E->getType()));
-}
-
 void 
-CodeGenFunction::EmitCXXTemporaryObjectExpr(llvm::Value *Dest, 
-                                            const CXXTemporaryObjectExpr *E) {
+CodeGenFunction::EmitCXXConstructExpr(llvm::Value *Dest, 
+                                      const CXXConstructExpr *E) {
   assert(Dest && "Must have a destination!");
   
   const CXXRecordDecl *RD = 

diff --git a/lib/CodeGen/CGExpr.cpp b/lib/CodeGen/CGExpr.cpp
index 86993fbe150bb8283e58167252861d9bf30c7d7d..2bcb362f186a9f89b8d62e695dba6430c54cee28 100644 (file)
--- a/lib/CodeGen/CGExpr.cpp
+++ b/lib/CodeGen/CGExpr.cpp
@@ -193,8 +193,6 @@ LValue CodeGenFunction::EmitLValue(const Expr *E) {
   case Expr::CXXReinterpretCastExprClass:
   case Expr::CXXConstCastExprClass:
     return EmitCastLValue(cast<CastExpr>(E));
-  case Expr::CXXTemporaryObjectExprClass:
-    return EmitCXXTemporaryObjectExprLValue(cast<CXXTemporaryObjectExpr>(E));
   }
 }
 

diff --git a/lib/CodeGen/CGExprAgg.cpp b/lib/CodeGen/CGExprAgg.cpp
index a74741290b08ddbc58aa7bc5ca5f6bd648f6f560..6fc198893723c12acebf5cec513b54508d8412f3 100644 (file)
--- a/lib/CodeGen/CGExprAgg.cpp
+++ b/lib/CodeGen/CGExprAgg.cpp
@@ -98,7 +98,7 @@ public:
   void VisitCXXDefaultArgExpr(CXXDefaultArgExpr *DAE) {
     Visit(DAE->getExpr());
   }
-  void VisitCXXTemporaryObjectExpr(const CXXTemporaryObjectExpr *E);
+  void VisitCXXConstructExpr(const CXXConstructExpr *E);
   void VisitVAArgExpr(VAArgExpr *E);
 
   void EmitInitializationToLValue(Expr *E, LValue Address);
@@ -294,15 +294,10 @@ void AggExprEmitter::VisitVAArgExpr(VAArgExpr *VE) {
 }
 
 void
-AggExprEmitter::VisitCXXTemporaryObjectExpr(const CXXTemporaryObjectExpr *E) {
-  llvm::Value *This = 0;
+AggExprEmitter::VisitCXXConstructExpr(const CXXConstructExpr *E) {
+  assert(DestPtr && "Must have a dest to emit into!");
   
-  if (DestPtr)
-    This = DestPtr;
-  else 
-    This = CGF.CreateTempAlloca(CGF.ConvertType(E->getType()), "tmp");
-  
-  CGF.EmitCXXTemporaryObjectExpr(This, E);
+  CGF.EmitCXXConstructExpr(DestPtr, E);
 }
 
 void AggExprEmitter::EmitInitializationToLValue(Expr* E, LValue LV) {

diff --git a/lib/CodeGen/CodeGenFunction.h b/lib/CodeGen/CodeGenFunction.h
index 3db7a2e09df8fc45fd9aca55dfc3811e9eb7e2b8..04c0026d8e6ff37598d9b92c78a63d2b49ccc1fb 100644 (file)
--- a/lib/CodeGen/CodeGenFunction.h
+++ b/lib/CodeGen/CodeGenFunction.h
@@ -643,7 +643,6 @@ public:
   LValue EmitBlockDeclRefLValue(const BlockDeclRefExpr *E);
 
   LValue EmitCXXConditionDeclLValue(const CXXConditionDeclExpr *E);
-  LValue EmitCXXTemporaryObjectExprLValue(const CXXTemporaryObjectExpr *E);
 
   LValue EmitObjCMessageExprLValue(const ObjCMessageExpr *E);
   LValue EmitObjCIvarRefLValue(const ObjCIvarRefExpr *E);
@@ -756,8 +755,7 @@ public:
   void GenerateStaticCXXBlockVarDeclInit(const VarDecl &D,
                                          llvm::GlobalVariable *GV);
 
-  void EmitCXXTemporaryObjectExpr(llvm::Value *Dest, 
-                                  const CXXTemporaryObjectExpr *E);
+  void EmitCXXConstructExpr(llvm::Value *Dest, const CXXConstructExpr *E);
   
   //===--------------------------------------------------------------------===//
   //                             Internal Helpers