r217751 - in /branches/ARM/embedded-4_9-branch/...

Wed Nov 19 06:48:00 GMT 2014

Author: xguo
Date: Wed Nov 19 06:48:49 2014
New Revision: 217751

URL: https://gcc.gnu.org/viewcvs?rev=217751&root=gcc&view=rev
Log:
2014-11-19  Terry Guo  <terry.guo@arm.com>

	Backport from mainline r217687
	2014-11-17  Terry Guo  <terry.guo@arm.com>

	* config/arm/arm.c (arm_issue_rate): Return 2 for cortex-m7.
	* config/arm/arm.md (generic_sched): Exclude cortex-m7.
	(generic_vfp): Likewise.
	* config/arm/cortex-m7.md: Pipeline description for cortex-m7.


Added:
    branches/ARM/embedded-4_9-branch/gcc/config/arm/cortex-m7.md
Modified:
    branches/ARM/embedded-4_9-branch/gcc/ChangeLog.arm
    branches/ARM/embedded-4_9-branch/gcc/config/arm/arm.c
    branches/ARM/embedded-4_9-branch/gcc/config/arm/arm.md