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[Bug target/83252] [8 Regression] Wrong code with "-march=skylake-avx512 -O3"
- From: "vmakarov at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 06 Dec 2017 19:15:51 +0000
- Subject: [Bug target/83252] [8 Regression] Wrong code with "-march=skylake-avx512 -O3"
- Auto-submitted: auto-generated
- References: <bug-83252-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83252
--- Comment #13 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #12)
> This broke again with r255377.
> Testcase in patch form at
> https://gcc.gnu.org/ml/gcc-patches/2017-12/msg00133.html
I've started to work on it. In any case the patch will need a lot of testing.
I hope to have a fix on this week or at the start of next week.