https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81673
Martin Jambor <jamborm at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Depends on| |80689
--- Comment #5 from Martin Jambor <jamborm at gcc dot gnu.org> ---
Benchmarking the patch revealed that without addressing PR 80689
first, it severely harms -Ofast performance of 538.imagick_r. With PR
80689 addressed, it helps as intended.
Referenced Bugs:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80689
[Bug 80689] 128 bit loads generated for structure copying with gcc 7.1.0 and
leads to STLF stalls in avx2 targets.
