[Bug target/90187] [8 Regression] ICE in extract_insn, at recog.c:2304 x86_64

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90187

--- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Apr 30 21:09:20 2019
New Revision: 270756

URL: https://gcc.gnu.org/viewcvs?rev=270756&root=gcc&view=rev
Log:
        Backported from mainline
        2019-04-24  Jakub Jelinek  <ja...@redhat.com>

        PR target/90187
        * config/i386/i386.c (ix86_expand_sse_fp_minmax): Force if_true into
        a register if both if_true and if_false are MEMs.

        * g++.dg/opt/pr90187.C: New test.

Added:
    branches/gcc-8-branch/gcc/testsuite/g++.dg/opt/pr90187.C
Modified:
    branches/gcc-8-branch/gcc/ChangeLog
    branches/gcc-8-branch/gcc/config/i386/i386.c
    branches/gcc-8-branch/gcc/testsuite/ChangeLog