From d33974afa6c8093daf81754481a9ed2aacc71f65 Mon Sep 17 00:00:00 2001 From: Christophe Riccio Date: Fri, 13 Feb 2015 23:24:12 +0100 Subject: [PATCH] Fixed warning --- glm/detail/intrinsic_common.inl | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/glm/detail/intrinsic_common.inl b/glm/detail/intrinsic_common.inl index 5f5f0fd8..bd9774bb 100644 --- a/glm/detail/intrinsic_common.inl +++ b/glm/detail/intrinsic_common.inl @@ -301,13 +301,13 @@ GLM_FUNC_QUALIFIER __m128 sse_ssp_ps(__m128 edge0, __m128 edge1, __m128 x) // By Elan Ruskin, http://assemblyrequired.crashworks.org/ GLM_FUNC_QUALIFIER __m128 sse_sqrt_wip_ss(__m128 const & x) { - __m128 recip = _mm_rsqrt_ss(x); // "estimate" opcode - const static __m128 three = {3, 3, 3, 3}; // aligned consts for fast load - const static __m128 half = {0.5,0.5,0.5,0.5}; - __m128 halfrecip = _mm_mul_ss(half, recip); - __m128 threeminus_xrr = _mm_sub_ss(three, _mm_mul_ss(x, _mm_mul_ss (recip, recip))); - return _mm_mul_ss( halfrecip, threeminus_xrr); + __m128 const recip = _mm_rsqrt_ss(x); // "estimate" opcode + __m128 const half = _mm_set_ps1(0.5f); + __m128 const halfrecip = _mm_mul_ss(half, recip); + __m128 const threeminus_xrr = _mm_sub_ss(three, _mm_mul_ss(x, _mm_mul_ss (recip, recip))); + return _mm_mul_ss(halfrecip, threeminus_xrr); } }//namespace detail }//namespace glms +