https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91415
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=83028
--- Comment #14 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Nicolai Josuttis from comment #13)
> Oh, sorry, your are right, the example indeed works.
> BUT: I used in fact a slightly different example
> (sorry, didn't expect that there is a difference):
>
> int main() {
> int i = 0;
> int j = i++ << i++; // OK, NO WARNING
> std::cout << i++ << i++; // still WARNING
> }
>
> see https://wandbox.org/permlink/ioZnOv3oAp5F0BsQ
>
> According to my understanding the warning should especially
> also not come when we pass i++ twice to std::cout
> (to sequence output was a key goal of this fix in C++17).
>
> But may be I am missing something.
That would be PR 83028 .
