r248778 - in /trunk/gcc: ChangeLog config/arc/a...

[claziss@gcc.gnu.org]

Author: claziss
Date: Thu Jun  1 09:42:06 2017
New Revision: 248778

URL: https://gcc.gnu.org/viewcvs?rev=248778&root=gcc&view=rev
Log:
[ARC] Allow r30 to be used by the reg-alloc.

gcc/
2018-06-01  Claudiu Zissulescu  <claziss@synopsys.com>

	* config/arc/arc.c (arc_conditional_register_usage): Allow r30 to
	be used by the reg-alloc.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/arc/arc.c
    trunk/gcc/config/arc/arc.h