r219957 - in /trunk/gcc: ChangeLog rtlanal.c

[rsandifo@gcc.gnu.org]

Author: rsandifo
Date: Wed Jan 21 17:53:04 2015
New Revision: 219957

URL: https://gcc.gnu.org/viewcvs?rev=219957&root=gcc&view=rev
Log:
gcc/
2015-01-25  Alan Hayward  <alan.hayward@arm.com>

	* rtlanal.c (subreg_get_info): Exit early for simple and common
	cases.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/rtlanal.c