https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123481
Jeffrey A. Law <law at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|UNCONFIRMED |RESOLVED
--- Comment #3 from Jeffrey A. Law <law at gcc dot gnu.org> ---
This was fixed by Vineet's scheduler work back in the gcc-15 era. If you want
more control over this behavior, you need to be looking at the scheduler tuning
flags which make it try to reorder memory references to match what the hardware
prefetchers want (sched-autopref-queue-depth or whatever it's called and any
related options).
