r246160 - in /trunk/gcc: ChangeLog config/c6x/c...

[bernds@gcc.gnu.org]

Author: bernds
Date: Wed Mar 15 13:36:50 2017
New Revision: 246160

URL: https://gcc.gnu.org/viewcvs?rev=246160&root=gcc&view=rev
Log:
	* config/c6x/c6x.c (hwloop_optimize): Handle case where the old
	iteration reg is used after the loop.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/c6x/c6x.c