r226627 - in /branches/gcc-5-branch/gcc: Change...

[mwahab@gcc.gnu.org]

Author: mwahab
Date: Wed Aug  5 13:40:14 2015
New Revision: 226627

URL: https://gcc.gnu.org/viewcvs?rev=226627&root=gcc&view=rev
Log:
	Backport from trunk:
	2015-06-29  Matthew Wahab  <matthew.wahab@arm.com>

	PR target/65697
	* config/arm/arm.c (arm_split_compare_and_swap): For ARMv8,
	replace an initial acquire barrier with final barrier.


Modified:
    branches/gcc-5-branch/gcc/ChangeLog
    branches/gcc-5-branch/gcc/config/arm/arm.c