r226077 - in /branches/gomp-4_0-branch/gcc: Cha...

[nathan@gcc.gnu.org]

Author: nathan
Date: Wed Jul 22 16:43:56 2015
New Revision: 226077

URL: https://gcc.gnu.org/viewcvs?rev=226077&root=gcc&view=rev
Log:
	* config/nvptx/nvptx.c (nvptx_option_override): Initialize worker
	buffer alignment here.
	(nvptx_wsync): Generate pattern, not emit instruction.
	(nvptx_single): Insert barrier after read.
	(nvptx_process_pars): Adjust nvptx_wsync use.
	(nvptx_file_end): No need to apply default alignment here.

Modified:
    branches/gomp-4_0-branch/gcc/ChangeLog.gomp
    branches/gomp-4_0-branch/gcc/config/nvptx/nvptx.c