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[Bug target/71559] ICE in ix86_fp_cmp_code_to_pcmp_immediate, at config/i386/i386.c:23042 (KNL/AVX512)
- 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: Mon, 20 Jun 2016 10:28:05 +0000
- Subject: [Bug target/71559] ICE in ix86_fp_cmp_code_to_pcmp_immediate, at config/i386/i386.c:23042 (KNL/AVX512)
- Auto-submitted: auto-generated
- References: <bug-71559-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71559
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org
--- Comment #18 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 38729
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38729&action=edit
gcc7-pr71559.patch
Untested patch I'm going to bootstrap/regtest then.
The test coverage should cover all the comparisons except of LTGT, and test
there everything but FE_INEXACT, for SSE2, AVX and AVX512F.