[Bug tree-optimization/96930] Failure to optimize out arithmetic with bigger size when it can't matter with division transformed into right shift

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96930

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2020-09-04
             Status|UNCONFIRMED                 |NEW
             Blocks|                            |19987

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Thanks for the report.  Note there's the PR19987 meta-bug all your expression
simplification reports should 'block' (not so much the target specific ones,
maybe case-by-case)


Referenced Bugs:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
[Bug 19987] [meta-bug] fold missing optimizations in general