r255818 - in /trunk/gcc: ChangeLog loop-unroll.c

[marxin@gcc.gnu.org]

Author: marxin
Date: Tue Dec 19 13:20:07 2017
New Revision: 255818

URL: https://gcc.gnu.org/viewcvs?rev=255818&root=gcc&view=rev
Log:
Fix off by one error in loop-unroll.c (PR rtl-optimization/82675).

2017-12-19  Martin Liska  <mliska@suse.cz>

	PR rtl-optimization/82675
	* loop-unroll.c (unroll_loop_constant_iterations): Allocate one
	more element in sbitmap.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/loop-unroll.c