[Bug target/85430] [7 Regression] ICE: SIGSEGV in memory_operand at recog.c:1358/9 with -O2 -fno-tree-ccp -fno-tree-fre

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85430

--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Fri Jun 22 21:10:59 2018
New Revision: 261954

URL: https://gcc.gnu.org/viewcvs?rev=261954&root=gcc&view=rev
Log:
        Backported from mainline
        2018-04-17  Jakub Jelinek  <jakub@redhat.com>

        PR target/85430
        * config/i386/i386.md (*ashlqi3_1_slp): Use alu1 type instead of alu.

        * gcc.dg/pr85430.c: New test.

Added:
    branches/gcc-7-branch/gcc/testsuite/gcc.dg/pr85430.c
Modified:
    branches/gcc-7-branch/gcc/ChangeLog
    branches/gcc-7-branch/gcc/config/i386/i386.md
    branches/gcc-7-branch/gcc/testsuite/ChangeLog