break;
}
+ case CastExpr::CK_BitCast: {
+ // This must be a member function pointer cast.
+ Visit(E->getSubExpr());
+ break;
+ }
+
case CastExpr::CK_BaseToDerivedMemberPointer: {
QualType SrcType = E->getSubExpr()->getType();
return CS;
}
}
-
+
+ case CastExpr::CK_BitCast:
+ // This must be a member function pointer cast.
+ return Visit(E->getSubExpr());
+
default: {
// FIXME: This should be handled by the CK_NoOp cast kind.
// Explicit and implicit no-op casts
}
// A valid member pointer cast.
+ Kind = CastExpr::CK_BitCast;
return TC_Success;
}
// Not casting away constness, so the only remaining check is for compatible
// pointer categories.
+ Kind = CastExpr::CK_BitCast;
if (SrcType->isFunctionPointerType()) {
if (DestType->isFunctionPointerType()) {
// This test is outside everything else because it's the only case where
// a non-lvalue-reference target type does not lead to decay.
// C++ 5.2.9p4: Any expression can be explicitly converted to type "cv void".
- if (CastTy->isVoidType())
+ if (CastTy->isVoidType()) {
+ Kind = CastExpr::CK_ToVoid;
return false;
+ }
// If the type is dependent, we won't do any other semantic analysis now.
if (CastTy->isDependentType() || CastExpr->isTypeDependent())
void bar(B1 b2) { while (b2()) ; }
}
+
+// PR5138
+namespace PR5138 {
+ struct foo {
+ virtual void bar(foo *);
+ };
+
+ extern "C" {
+ void baz(foo *);
+ }
+
+ void (foo::*ptr1)(void *) = (void (foo::*)(void *))&foo::bar;
+ void (*ptr2)(void *) = (void (*)(void *))&baz;
+
+ void (foo::*ptr3)(void) = (void (foo::*)(void))&foo::bar;
+}