From: Anton Blanchard <anton@samba.org>
Date: Tue, 22 Oct 2013 00:05:25 +0000 (+1100)
Subject: powerpc: Use -mcpu=power7 on ppc64 little endian builds
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~19^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=686245bee9528a2f62fa88b1f776eacd94d858ee;p=pandora-kernel.git

powerpc: Use -mcpu=power7 on ppc64 little endian builds

Using -mcpu=power7 allows gcc to use a number of new instructions
including 64 bit byte reversed loads.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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