[Bug tree-optimization/94884] Failure to recognize that result of or is always superior to operands

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94884

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Depends on|                            |101590

--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The comment #4 is recorded in PR 101590, see
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101590#c2.
So I will double check this when I go implement that one fully.


Referenced Bugs:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101590
[Bug 101590] (len & - N) <= len is not optimized to 1