[Bug c++/53421] __attribute__((__may_alias__)) prevents taking address of conversion operator member function

[paolo.carlini at oracle dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53421

--- Comment #1 from Paolo Carlini <paolo.carlini at oracle dot com> ---
This is fixed in mainline. I'm adding two testcases and closing the bug.