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[Bug target/77730] Fortran performance on aarch64 (6/7 regression heads-up)
- From: "pinskia at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 25 Sep 2016 17:21:49 +0000
- Subject: [Bug target/77730] Fortran performance on aarch64 (6/7 regression heads-up)
- Auto-submitted: auto-generated
- References: <bug-77730-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77730
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to PeteVine from comment #3)
> What about ARMv7?
>
> http://openbenchmarking.org/result/1609253-LO-MERGE859124
Similar point there. I have seen cortex-a7 and a9 acting way different.
Also without a testcase it is hard to figure out what is going on.