On 9/3/26 2:10 AM, [email protected] wrote:
From: Lunex <[email protected]>
Hope you are well,
So this is patch and here is what it is about -
A 'friend' is not a member but 'this Self &&' only works for members.
GCC missed this check, so it marked the friend as a member
and later crashed with no access info to check.
Now we reject friend functions that use an explicit object parameter,
gcc/cp/ChangeLog:
PR c++/122258
* decl.cc (grokdeclarator): Diagnose friend with explicit object
parameter.
It should be OK for a friend to have an xobj parameter if it's a member
of another class. The problem here is that it's a non-member function
that the existing check isn't catching.
How does
if (!ctype
&& decl_context == NORMAL
&& (in_namespace
|| !declarator->declarator->u.id.qualifying_scope))
need to change to cover this case?
Jason
