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[Bug middle-end/79665] gcc's signed (x*x)/200 is slower than clang's
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 23 Feb 2017 07:53:54 +0000
- Subject: [Bug middle-end/79665] gcc's signed (x*x)/200 is slower than clang's
- Auto-submitted: auto-generated
- References: <bug-79665-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79665
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Fixed. If this makes -mcpu=cortex-a53 slower, then it doesn't have right costs
function.