https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114700
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=106885,
| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=66630
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Note `c - y - c` to become `-y` reduces the possible of an overflow and is
well defined for wrapping so this might be still on purpose as there will never
be an overflow that causes difference if assuming wrapping ...
