r222502 - in /trunk/gcc: ChangeLog defaults.h r...

[tbsaunde@gcc.gnu.org]

Author: tbsaunde
Date: Tue Apr 28 04:40:43 2015
New Revision: 222502

URL: https://gcc.gnu.org/viewcvs?rev=222502&root=gcc&view=rev
Log:
add default for HARD_REGNO_RENAME_OK

gcc/ChangeLog:

2015-04-27  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>

	* defaults.h (HARD_REGNO_RENAME_OK): Add default definition to
	true.
	* regrename.c (check_new_reg_p): Remove check if
	HARD_REGNO_RENAME_OK is defined.
	* sel-sched.c (sel_hard_regno_rename_ok): Likewise.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/defaults.h
    trunk/gcc/regrename.c
    trunk/gcc/sel-sched.c