https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111575
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Depends on| |77876
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
For most people getting ~0 (-1) and ~1 (-2) is not going to be what they
expected. They had expected 0/1 still. But with the NOT effect. writting it
out using an extra variable will cause the warning to not to be there.
Referenced Bugs:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77876
[Bug 77876] -Wbool-operation rejects useful code involving '~'
