lib/Sema/Sema.cpp

2209 /// \param ZeroArgCallReturnTy - If the expression can be turned into a call
2214 bool Sema::tryExprAsCall(Expr &E, QualType &ZeroArgCallReturnTy,
2216   ZeroArgCallReturnTy = QualType();
2249           if (!ZeroArgCallReturnTy.isNull() && !Ambiguous &&
2252             ZeroArgCallReturnTy = QualType();
2255             ZeroArgCallReturnTy = OverloadDecl->getReturnType();
2265       return !ZeroArgCallReturnTy.isNull();
2276       ZeroArgCallReturnTy = R.get()->getType();
2285         ZeroArgCallReturnTy = Fun->getReturnType();
2303       ZeroArgCallReturnTy = FunTy->getReturnType();