[Bug target/92865] [10 Regression] error: unrecognizable insn: in extract_insn, at recog.c:2294 since r279107

liuhongt at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Wed Dec 11 08:06:00 GMT 2019


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92865

--- Comment #7 from liuhongt at gcc dot gnu.org ---
Author: liuhongt
Date: Wed Dec 11 08:06:06 2019
New Revision: 279214

URL: https://gcc.gnu.org/viewcvs?rev=279214&root=gcc&view=rev
Log:
Fix unrecognizable insn of pr92865.

gcc/
    PR target/92865
    * config/i386/i386-expand.c (ix86_valid_mask_cmp_mode): Enable
    integer mask cmov when available even with TARGET_XOP.

gcc/testsuite
    * gcc.target/i386/pr92865-1.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr92865-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386-expand.c
    trunk/gcc/testsuite/ChangeLog


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