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20 lines
365 B
20 lines
365 B
/// @ref simd |
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/// @file glm/simd/experimental.h |
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#pragma once |
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#include "platform.h" |
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#if GLM_ARCH & GLM_ARCH_SSE2_BIT |
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GLM_FUNC_QUALIFIER glm_vec4 glm_vec1_sqrt_lowp(glm_vec4 x) |
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{ |
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return _mm_mul_ss(_mm_rsqrt_ss(x), x); |
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} |
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GLM_FUNC_QUALIFIER glm_vec4 glm_vec4_sqrt_lowp(glm_vec4 x) |
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{ |
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return _mm_mul_ps(_mm_rsqrt_ps(x), x); |
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} |
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#endif//GLM_ARCH & GLM_ARCH_SSE2_BIT
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