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add the vectorization of abs

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This commit is contained in:
Gael Guennebaud
2009-03-09 18:40:09 +00:00
parent bd8107c90c
commit 3f80c68be5
5 changed files with 52 additions and 12 deletions
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3
Eigen/src/Core/arch/AltiVec/PacketMath.h
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@@ -163,6 +163,9 @@ template<> inline v4i ei_pmin(const v4i& a, const v4i& b) { return vec_min(
template<> inline v4f ei_pmax(const v4f& a, const v4f& b) { return vec_max(a,b); }
template<> inline v4i ei_pmax(const v4i& a, const v4i& b) { return vec_max(a,b); }
template<> EIGEN_STRONG_INLINE v4f ei_pabs(const v4f& a) { return vec_abs(a); }
template<> EIGEN_STRONG_INLINE v4i ei_pabs(const v4i& a) { return vec_abs(a); }
template<> inline v4f ei_pload(const float* from) { return vec_ld(0, from); }
template<> inline v4i ei_pload(const int* from) { return vec_ld(0, from); }