[Bug tree-optimization/62062] Missed optimization: write ptr reloaded in each loop iteration
pinskia at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Sat Oct 18 06:33:26 GMT 2025
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62062
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2025-10-18
Component|middle-end |tree-optimization
Ever confirmed|0 |1
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
LLVM has added a new version of LIM which does store motion that can add an
aliasing check. as I said I am not sure if the aliasing check is always
profitable but at least in this case it seems it might be.
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