[Bug target/69255] ICE on x86_64-linux-gnu in "emit_move_insn"

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69255

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Fri Sep 16 09:34:44 2016
New Revision: 240178

URL: https://gcc.gnu.org/viewcvs?rev=240178&root=gcc&view=rev
Log:
        Backported from mainline
        2016-09-06  Jakub Jelinek  <ja...@redhat.com>

        PR target/69255
        * config/i386/i386.c (ix86_expand_builtin): For builtin with
        unsupported or unknown ISA, use expand_call.

        * gcc.target/i386/pr69255-1.c: New test.
        * gcc.target/i386/pr69255-2.c: New test.
        * gcc.target/i386/pr69255-3.c: New test.

Added:
    branches/gcc-6-branch/gcc/testsuite/gcc.target/i386/pr69255-1.c
    branches/gcc-6-branch/gcc/testsuite/gcc.target/i386/pr69255-2.c
    branches/gcc-6-branch/gcc/testsuite/gcc.target/i386/pr69255-3.c
Modified:
    branches/gcc-6-branch/gcc/ChangeLog
    branches/gcc-6-branch/gcc/config/i386/i386.c
    branches/gcc-6-branch/gcc/testsuite/ChangeLog