Attachment #332 for bug #590

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template<> EIGEN_STRONG_INLINE Packet4f ploaddup<Packet4f>(const float*   from)
{
  float32x2_t lo, hi;
  lo = vld1_dup_f32(from);
  hi = vld1_dup_f32(from+1);
  return vcombine_f32(lo, hi);
}
template<> EIGEN_STRONG_INLINE Packet4i ploaddup<Packet4i>(const int*     from)
{
  int32x2_t lo, hi;
  lo = vld1_dup_s32(from);
  hi = vld1_dup_s32(from+1);
  return vcombine_s32(lo, hi);
}


Return to bug 590

Lines 188-202 Link Here

(-)a/Eigen/src/Core/arch/NEON/PacketMath.h (-4 / +4 lines)
188	template<> EIGEN_STRONG_INLINE Packet4f ploaddup<Packet4f>(const float* from)	188	template<> EIGEN_STRONG_INLINE Packet4f ploaddup<Packet4f>(const float* from)
189	{	189	{
190	float32x2_t lo, hi;	190	float32x2_t lo, hi;
191	lo = vdup_n_f32(*from);	191	lo = vld1_dup_f32(from);
192	hi = vdup_n_f32(*(from+1));	192	hi = vld1_dup_f32(from+1);
193	return vcombine_f32(lo, hi);	193	return vcombine_f32(lo, hi);
194	}	194	}
195	template<> EIGEN_STRONG_INLINE Packet4i ploaddup<Packet4i>(const int* from)	195	template<> EIGEN_STRONG_INLINE Packet4i ploaddup<Packet4i>(const int* from)
196	{	196	{
197	int32x2_t lo, hi;	197	int32x2_t lo, hi;
198	lo = vdup_n_s32(*from);	198	lo = vld1_dup_s32(from);
199	hi = vdup_n_s32(*(from+1));	199	hi = vld1_dup_s32(from+1);
200	return vcombine_s32(lo, hi);	200	return vcombine_s32(lo, hi);
201	}	201	}
202		202