r217643 - in /trunk/gcc: ChangeLog config/aarch...

[zqchen@gcc.gnu.org]

Author: zqchen
Date: Mon Nov 17 06:12:43 2014
New Revision: 217643

URL: https://gcc.gnu.org/viewcvs?rev=217643&root=gcc&view=rev
Log:
2014-11-17  Zhenqiang Chen  <zhenqiang.chen@linaro.org>

	* config/aarch64/aarch64-modes.def: Define ccmp CC mode.
	* config/aarch64/aarch64.c (aarch64_get_condition_code_1): New function
	extacted from aarch64_get_condition_code.
	(aarch64_get_condition_code): Call aarch64_get_condition_code_1.
	config/aarch64/predicates.md (ccmp_cc_register): New predicate.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/aarch64/aarch64-modes.def
    trunk/gcc/config/aarch64/aarch64.c
    trunk/gcc/config/aarch64/predicates.md