[Bug target/82190] Possibly latent miscompilation issue on ppc64le-linux-gnu for memcpy-bi.c with -fweb -fno-optimize-strlen

[acsawdey at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82190

--- Comment #3 from acsawdey at gcc dot gnu.org ---
Author: acsawdey
Date: Tue Dec 12 22:22:53 2017
New Revision: 255592

URL: https://gcc.gnu.org/viewcvs?rev=255592&root=gcc&view=rev
Log:
2017-12-12  Aaron Sawdey  <acsaw...@linux.vnet.ibm.com>

        PR target/82190
        * config/rs6000/rs6000-string.c (expand_block_compare,
        expand_strn_compare): Fix set_mem_size() calls.



Added:
    trunk/gcc/testsuite/gcc.dg/pr82190.c
Modified:
    trunk/gcc/config/rs6000/rs6000-string.c