Add support for calls to overloaded member functions. Things to note:
- Overloading has to cope with having both static and non-static
member functions in the overload set.
- The call may or may not have an implicit object argument,
depending on the syntax (x.f() vs. f()) and the context (static
vs. non-static member function).
- We now generate MemberExprs for implicit member access expression.
- We now cope with mutable whenever we're building MemberExprs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61329 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/Expr.cpp b/lib/AST/Expr.cpp
index adad2a4..6cfcdc4 100644
--- a/lib/AST/Expr.cpp
+++ b/lib/AST/Expr.cpp
@@ -487,16 +487,17 @@
return LV_InvalidExpression;
}
case CallExprClass:
- case CXXOperatorCallExprClass: {
+ case CXXOperatorCallExprClass:
+ case CXXMemberCallExprClass: {
// C++ [expr.call]p10:
// A function call is an lvalue if and only if the result type
// is a reference.
QualType CalleeType = cast<CallExpr>(this)->getCallee()->getType();
if (const PointerType *FnTypePtr = CalleeType->getAsPointerType())
- if (const FunctionType *FnType
- = FnTypePtr->getPointeeType()->getAsFunctionType())
- if (FnType->getResultType()->isReferenceType())
- return LV_Valid;
+ CalleeType = FnTypePtr->getPointeeType();
+ if (const FunctionType *FnType = CalleeType->getAsFunctionType())
+ if (FnType->getResultType()->isReferenceType())
+ return LV_Valid;
break;
}