exponential.h

 
 
#pragma once
 
#include "platform.h"
 
#if GLM_ARCH & GLM_ARCH_SSE2_BIT
 
GLM_FUNC_QUALIFIER glm_f32vec4 glm_vec1_sqrt_lowp(glm_f32vec4 x)
{
    return _mm_mul_ss(_mm_rsqrt_ss(x), x);
}
 
GLM_FUNC_QUALIFIER glm_f32vec4 glm_vec4_sqrt_lowp(glm_f32vec4 x)
{
    return _mm_mul_ps(_mm_rsqrt_ps(x), x);
}
 
#endif//GLM_ARCH & GLM_ARCH_SSE2_BIT