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[Bug rtl-optimization/68664] [6/7 Regression] Speculative sqrt in c-ray main loop causes large slow down
- From: "ktkachov at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 07 Feb 2017 09:10:59 +0000
- Subject: [Bug rtl-optimization/68664] [6/7 Regression] Speculative sqrt in c-ray main loop causes large slow down
- Auto-submitted: auto-generated
- References: <bug-68664-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68664
ktkachov at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
CC| |ktkachov at gcc dot gnu.org
Assignee|segher at gcc dot gnu.org |ktkachov at gcc dot gnu.org
--- Comment #25 from ktkachov at gcc dot gnu.org ---
(In reply to Segher Boessenkool from comment #19)
> Fixed for PowerPC. arm and aarch64 should probably do a similar
> implementation of the new hook; leaving the bug open for that.
Thanks, I'm testing an implementation of the hook for arm and aarch64