1 files changed, 0 insertions, 38 deletions
diff --git a/Eigen/src/Core/arch/SSE/PacketMath.h b/Eigen/src/Core/arch/SSE/PacketMath.h
index cf2f0be17..645aee0cd 100755
--- a/Eigen/src/Core/arch/SSE/PacketMath.h
+++ b/Eigen/src/Core/arch/SSE/PacketMath.h
@@ -936,44 +936,6 @@ template<> EIGEN_STRONG_INLINE Packet2d pblend(const Selector<2>& ifPacket, cons
 #endif
 }
 
-template<> EIGEN_STRONG_INLINE Packet4f pinsertfirst(const Packet4f& a, float b)
-{
-#ifdef EIGEN_VECTORIZE_SSE4_1
-  return _mm_blend_ps(a,pset1<Packet4f>(b),1);
-#else
-  return _mm_move_ss(a, _mm_load_ss(&b));
-#endif
-}
-
-template<> EIGEN_STRONG_INLINE Packet2d pinsertfirst(const Packet2d& a, double b)
-{
-#ifdef EIGEN_VECTORIZE_SSE4_1
-  return _mm_blend_pd(a,pset1<Packet2d>(b),1);
-#else
-  return _mm_move_sd(a, _mm_load_sd(&b));
-#endif
-}
-
-template<> EIGEN_STRONG_INLINE Packet4f pinsertlast(const Packet4f& a, float b)
-{
-#ifdef EIGEN_VECTORIZE_SSE4_1
-  return _mm_blend_ps(a,pset1<Packet4f>(b),(1<<3));
-#else
-  const Packet4f mask = _mm_castsi128_ps(_mm_setr_epi32(0x0,0x0,0x0,0xFFFFFFFF));
-  return _mm_or_ps(_mm_andnot_ps(mask, a), _mm_and_ps(mask, pset1<Packet4f>(b)));
-#endif
-}
-
-template<> EIGEN_STRONG_INLINE Packet2d pinsertlast(const Packet2d& a, double b)
-{
-#ifdef EIGEN_VECTORIZE_SSE4_1
-  return _mm_blend_pd(a,pset1<Packet2d>(b),(1<<1));
-#else
-  const Packet2d mask = _mm_castsi128_pd(_mm_setr_epi32(0x0,0x0,0xFFFFFFFF,0xFFFFFFFF));
-  return _mm_or_pd(_mm_andnot_pd(mask, a), _mm_and_pd(mask, pset1<Packet2d>(b)));
-#endif
-}
-
 // Scalar path for pmadd with FMA to ensure consistency with vectorized path.
 #ifdef EIGEN_VECTORIZE_FMA
 template<> EIGEN_STRONG_INLINE float pmadd(const float& a, const float& b, const float& c) {