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diff --git a/src/glm/core/intrinsic_geometric.hpp b/src/glm/core/intrinsic_geometric.hpp
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+///////////////////////////////////////////////////////////////////////////////////////////////////
+// OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// Created : 2009-05-08
+// Updated : 2009-05-08
+// Licence : This source is under MIT License
+// File    : glm/core/intrinsic_geometric.hpp
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+#ifndef glm_core_intrinsic_geometric
+#define glm_core_intrinsic_geometric
+
+#include "setup.hpp"
+
+#if((GLM_ARCH & GLM_ARCH_SSE2) != GLM_ARCH_SSE2)
+#	error "SSE2 instructions not supported or enabled"
+#else
+
+#include "intrinsic_common.hpp"
+
+namespace glm{
+namespace detail
+{
+	//length
+	__m128 sse_len_ps(__m128 x);
+
+	//distance
+	__m128 sse_dst_ps(__m128 p0, __m128 p1);
+
+	//dot
+	__m128 sse_dot_ps(__m128 v1, __m128 v2);
+
+	// SSE1
+	__m128 sse_dot_ss(__m128 v1, __m128 v2);
+
+	//cross
+	__m128 sse_xpd_ps(__m128 v1, __m128 v2);
+
+	//normalize
+	__m128 sse_nrm_ps(__m128 v);
+
+	//faceforward
+	__m128 sse_ffd_ps(__m128 N, __m128 I, __m128 Nref);
+
+	//reflect
+	__m128 sse_rfe_ps(__m128 I, __m128 N);
+
+	//refract
+	__m128 sse_rfa_ps(__m128 I, __m128 N, __m128 eta);
+
+}//namespace detail
+}//namespace glm
+
+#include "intrinsic_geometric.inl"
+
+#endif//GLM_ARCH
+#endif//glm_core_intrinsic_geometric