1 files changed, 0 insertions, 82 deletions
diff --git a/Eigen/src/Core/arch/ZVector/PacketMath.h b/Eigen/src/Core/arch/ZVector/PacketMath.h
index 5036106cd..3435f7c1e 100755
--- a/Eigen/src/Core/arch/ZVector/PacketMath.h
+++ b/Eigen/src/Core/arch/ZVector/PacketMath.h
@@ -530,45 +530,6 @@ template<> EIGEN_STRONG_INLINE double predux<Packet2d>(const Packet2d& a)
   return pfirst(sum);
 }
 
-template<> EIGEN_STRONG_INLINE Packet4i preduxp<Packet4i>(const Packet4i* vecs)
-{
-  Packet4i v[4], sum[4];
-
-  // It's easier and faster to transpose then add as columns
-  // Check: http://www.freevec.org/function/matrix_4x4_transpose_floats for explanation
-  // Do the transpose, first set of moves
-  v[0] = vec_mergeh(vecs[0], vecs[2]);
-  v[1] = vec_mergel(vecs[0], vecs[2]);
-  v[2] = vec_mergeh(vecs[1], vecs[3]);
-  v[3] = vec_mergel(vecs[1], vecs[3]);
-  // Get the resulting vectors
-  sum[0] = vec_mergeh(v[0], v[2]);
-  sum[1] = vec_mergel(v[0], v[2]);
-  sum[2] = vec_mergeh(v[1], v[3]);
-  sum[3] = vec_mergel(v[1], v[3]);
-
-  // Now do the summation:
-  // Lines 0+1
-  sum[0] = padd<Packet4i>(sum[0], sum[1]);
-  // Lines 2+3
-  sum[1] = padd<Packet4i>(sum[2], sum[3]);
-  // Add the results
-  sum[0] = padd<Packet4i>(sum[0], sum[1]);
-
-  return sum[0];
-}
-
-template<> EIGEN_STRONG_INLINE Packet2d preduxp<Packet2d>(const Packet2d* vecs)
-{
-  Packet2d v[2], sum;
-  v[0] = padd<Packet2d>(vecs[0], reinterpret_cast<Packet2d>(vec_sld(reinterpret_cast<Packet4ui>(vecs[0]), reinterpret_cast<Packet4ui>(vecs[0]), 8)));
-  v[1] = padd<Packet2d>(vecs[1], reinterpret_cast<Packet2d>(vec_sld(reinterpret_cast<Packet4ui>(vecs[1]), reinterpret_cast<Packet4ui>(vecs[1]), 8)));
- 
-  sum = reinterpret_cast<Packet2d>(vec_sld(reinterpret_cast<Packet4ui>(v[0]), reinterpret_cast<Packet4ui>(v[1]), 8));
-
-  return sum;
-}
-
 // Other reduction functions:
 // mul
 template<> EIGEN_STRONG_INLINE int predux_mul<Packet4i>(const Packet4i& a)
@@ -910,21 +871,6 @@ template<> EIGEN_STRONG_INLINE float predux<Packet4f>(const Packet4f& a)
   return static_cast<float>(first);
 }
 
-template<> EIGEN_STRONG_INLINE Packet4f preduxp<Packet4f>(const Packet4f* vecs)
-{
-  PacketBlock<Packet4f,4> transpose;
-  transpose.packet[0] = vecs[0];
-  transpose.packet[1] = vecs[1];
-  transpose.packet[2] = vecs[2];
-  transpose.packet[3] = vecs[3];
-  ptranspose(transpose);
-
-  Packet4f sum = padd(transpose.packet[0], transpose.packet[1]);
-  sum = padd(sum, transpose.packet[2]);
-  sum = padd(sum, transpose.packet[3]);
-  return sum;
-}
-
 template<> EIGEN_STRONG_INLINE float predux_mul<Packet4f>(const Packet4f& a)
 {
   // Return predux_mul<Packet2d> of the subvectors product
@@ -1106,34 +1052,6 @@ template<> EIGEN_STRONG_INLINE float predux<Packet4f>(const Packet4f& a)
   return pfirst(sum);
 }
 
-template<> EIGEN_STRONG_INLINE Packet4f preduxp<Packet4f>(const Packet4f* vecs)
-{
-  Packet4f v[4], sum[4];
-
-  // It's easier and faster to transpose then add as columns
-  // Check: http://www.freevec.org/function/matrix_4x4_transpose_floats for explanation
-  // Do the transpose, first set of moves
-  v[0] = vec_mergeh(vecs[0], vecs[2]);
-  v[1] = vec_mergel(vecs[0], vecs[2]);
-  v[2] = vec_mergeh(vecs[1], vecs[3]);
-  v[3] = vec_mergel(vecs[1], vecs[3]);
-  // Get the resulting vectors
-  sum[0] = vec_mergeh(v[0], v[2]);
-  sum[1] = vec_mergel(v[0], v[2]);
-  sum[2] = vec_mergeh(v[1], v[3]);
-  sum[3] = vec_mergel(v[1], v[3]);
-
-  // Now do the summation:
-  // Lines 0+1
-  sum[0] = padd<Packet4f>(sum[0], sum[1]);
-  // Lines 2+3
-  sum[1] = padd<Packet4f>(sum[2], sum[3]);
-  // Add the results
-  sum[0] = padd<Packet4f>(sum[0], sum[1]);
-
-  return sum[0];
-}
-
 // Other reduction functions:
 // mul
 template<> EIGEN_STRONG_INLINE float predux_mul<Packet4f>(const Packet4f& a)