1 /// @ref simd
2 /// @file glm/simd/experimental.h
3 
4 #pragma once
5 
6 #include "platform.h"
7 
8 #if GLM_ARCH & GLM_ARCH_SSE2_BIT
9 
glm_vec1_sqrt_lowp(glm_vec4 x)10 GLM_FUNC_QUALIFIER glm_vec4 glm_vec1_sqrt_lowp(glm_vec4 x)
11 {
12 	return _mm_mul_ss(_mm_rsqrt_ss(x), x);
13 }
14 
glm_vec4_sqrt_lowp(glm_vec4 x)15 GLM_FUNC_QUALIFIER glm_vec4 glm_vec4_sqrt_lowp(glm_vec4 x)
16 {
17 	return _mm_mul_ps(_mm_rsqrt_ps(x), x);
18 }
19 
20 #endif//GLM_ARCH & GLM_ARCH_SSE2_BIT
21