[Bug c++/82146] if (&pdo) is always true error

[maasoftware at yandex dot ru]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82146

--- Comment #5 from MaaSoftware <maasoftware at yandex dot ru> ---
Ok.

I am sorry,
return MyFunc(Num, *(CMaaString *)NULL, doc); // produces GPF in calling method
not here.

I have think before what all references are object memory pointers inside
compiller, just it is more easy working with references of objects not with
pointers in most ways. And no warning generated to *(CMaaString *)NULL code.
CXXFLAGS = -pipe -W -O3 -fpermissive