https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123047
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
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Keywords|needs-bisection |
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Andrew Pinski from comment #2)
> One thing I noticed is coalescing during out of ssa could mess up due to the
> removal of the forwarder and also could cause register allocator being
> messed up slightly. r16-5975-gfae0c626250 should improve that situtation. So
> now we are just waiting to see what the results afterwards.
Nope it didn't help in the end. I will try to look into this tomorrow more.
It might be https://gcc.gnu.org/pipermail/gcc-patches/2025-December/703278.html
fixes this. That is the corrected count might fix this.
