[Bug target/72742] [7 Regression] ICE in extract_insn, at recog.c:2309 (error: unrecognizable insn) w/ -Os -mlra

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72742

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Fri Dec  9 19:35:18 2016
New Revision: 243500

URL: https://gcc.gnu.org/viewcvs?rev=243500&root=gcc&view=rev
Log:
        PR target/72742
        * config/rs6000/rs6000.md (*and<mode>3_imm_mask_dot,
        *and<mode>3_imm_mask_dot2): Add rs6000_is_valid_and_mask to insn
        condition.

        * gcc.c-torture/compile/pr72742.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr72742.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/rs6000.md
    trunk/gcc/testsuite/ChangeLog