From 194cfc7a4ed86653db34be0e331ad7c23b5334eb Mon Sep 17 00:00:00 2001
From: José Fonseca <jrfonseca@tungstengraphics.com>
Date: Fri, 4 Jul 2008 22:27:50 +0900
Subject: scons: Enable gcc SSE2 intrinsics on x86.

---
 scons/gallium.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'scons')

diff --git a/scons/gallium.py b/scons/gallium.py
index bfdd2de8db..62030f0ab7 100644
--- a/scons/gallium.py
+++ b/scons/gallium.py
@@ -272,7 +272,12 @@ def generate(env):
 		if env['profile']:
 			cflags += ['-pg']
 		if env['machine'] == 'x86':
-			cflags += ['-m32']
+			cflags += [
+				'-m32',
+				#'-march=pentium4',
+				'-mmmx', '-msse', '-msse2', # enable SIMD intrinsics
+				#'-mfpmath=sse',
+			]
 		if env['machine'] == 'x86_64':
 			cflags += ['-m64']
 		cflags += [
-- 
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