ir-gen related patch for type conversion
with class type conversion methods. WIP.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80365 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGCXX.cpp b/lib/CodeGen/CGCXX.cpp
index 3c7115d..04dbe97 100644
--- a/lib/CodeGen/CGCXX.cpp
+++ b/lib/CodeGen/CGCXX.cpp
@@ -262,19 +262,20 @@
"EmitCXXFunctionalCastExpr - called with wrong cast");
CXXMethodDecl *MD = E->getTypeConversionMethod();
+ assert(MD && "EmitCXXFunctionalCastExpr - null conversion method");
+ assert(isa<CXXConversionDecl>(MD) && "EmitCXXFunctionalCastExpr - not"
+ " method decl");
const FunctionProtoType *FPT = MD->getType()->getAsFunctionProtoType();
- llvm::Constant *Callee;
- if (CXXConstructorDecl *CD = dyn_cast<CXXConstructorDecl>(MD))
- Callee = CGM.GetAddrOfCXXConstructor(CD, Ctor_Complete);
- else {
- const llvm::Type *Ty =
- CGM.getTypes().GetFunctionType(CGM.getTypes().getFunctionInfo(MD),
- FPT->isVariadic());
- Callee = CGM.GetAddrOfFunction(GlobalDecl(MD), Ty);
- }
- llvm::Value *This = EmitLValue(E->getSubExpr()).getAddress();
- return EmitCXXMemberCall(MD, Callee, This, 0, 0);
+ const llvm::Type *Ty =
+ CGM.getTypes().GetFunctionType(CGM.getTypes().getFunctionInfo(MD),
+ FPT->isVariadic());
+ llvm::Constant *Callee = CGM.GetAddrOfFunction(GlobalDecl(MD), Ty);
+ llvm::Value *This = EmitLValue(E->getSubExpr()).getAddress();
+ RValue RV = EmitCXXMemberCall(MD, Callee, This, 0, 0);
+ if (RV.isAggregate())
+ RV = RValue::get(RV.getAggregateAddr());
+ return RV;
}
llvm::Value *CodeGenFunction::LoadCXXThis() {