r197149 - in /branches/gcc-4_7-branch/gcc: Chan...

[walt@gcc.gnu.org]

Author: walt
Date: Wed Mar 27 06:39:01 2013
New Revision: 197149

URL: http://gcc.gnu.org/viewcvs?rev=197149&root=gcc&view=rev
Log:
	Backport from mainline:
	2013-03-27  Walter Lee  <walt@tilera.com>

	* config/tilegx/tilegx.c (tilegx_expand_prologue): Avoid
	double-decrement of next_scratch_regno.


Modified:
    branches/gcc-4_7-branch/gcc/ChangeLog
    branches/gcc-4_7-branch/gcc/config/tilegx/tilegx.c