From ef3f2085ff238469207d099562d61635e1f9e138 Mon Sep 17 00:00:00 2001
From: Morten Hustveit <morten.hustveit@gmail.com>
Date: Tue, 2 Dec 2014 15:02:25 -0500
Subject: 3dmath.c: Throw restrict on all parameters to sphere_intersect

This saves 3ms / frame on yelena.
---
 3dmath.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to '3dmath.h')

diff --git a/3dmath.h b/3dmath.h
index 0b6e035..3a984cb 100644
--- a/3dmath.h
+++ b/3dmath.h
@@ -1,3 +1,6 @@
 float dot(const float x[3], const float y[3]);
 void normalize(float x[3]);
-float sphere_intersect(float y[3], float r[3], const float s[3], const float d[3], const float c[3], float R);
+
+float sphere_intersect(float* restrict y, float* restrict r,
+                       const float* restrict s, const float* restrict d,
+                       const float* restrict c, float R);
-- 
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