r206436 - in /branches/gcc-4_7-branch/gcc: Chan...

[uros@gcc.gnu.org]

Author: uros
Date: Wed Jan  8 17:01:39 2014
New Revision: 206436

URL: http://gcc.gnu.org/viewcvs?rev=206436&root=gcc&view=rev
Log:
	Backport from mainline
	2014-01-05  Uros Bizjak  <ubizjak@gmail.com>

	* config/i386/i386.c (ix86_data_alignment): Calculate max_align
	from prefetch_block tune setting.
	(nocona_cost): Correct size of prefetch block to 64.


Modified:
    branches/gcc-4_7-branch/gcc/ChangeLog
    branches/gcc-4_7-branch/gcc/config/i386/i386.c