[Bug tree-optimization/103221] evrp removes |SIGN but does not propagate the ssa name
pinskia at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Wed Jan 12 20:52:27 GMT 2022
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103221
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|FIXED |WONTFIX
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This bug was asking explictly for evpr to do that. So closing as won't fix
then.
The reasoning why I filed this bug is because between evrp and phiopt1 there is
not a copy prop pass. The next copy prop pass is not until after inlining so
we might not inline as much either. So either we need to reorder some passes
around or add a copy prop pass sooner.
More information about the Gcc-bugs
mailing list