[Bug target/86222] ICE in final_scan_insn_1 calling strncmp() with a bound of PTRDIFF_MAX + 1

[acsawdey at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86222

--- Comment #6 from acsawdey at gcc dot gnu.org ---
Author: acsawdey
Date: Tue Jun 26 16:43:38 2018
New Revision: 262157

URL: https://gcc.gnu.org/viewcvs?rev=262157&root=gcc&view=rev
Log:
2018-06-26  Aaron Sawdey  <acsawdey@linux.ibm.com>

        Backport from trunk
        2018-06-22  Aaron Sawdey  <acsawdey@linux.ibm.com>

        PR target/86222
        * config/rs6000/rs6000-string.c (expand_strn_compare): Handle -m32
        correctly.



Modified:
    branches/gcc-8-branch/gcc/ChangeLog
    branches/gcc-8-branch/gcc/config/rs6000/rs6000-string.c