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| author |  Gael Guennebaud <g.gael@free.fr> | 2015-02-12 21:48:41 +0100 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2015-02-12 21:48:41 +0100 |
| commit | 0918c51e600bed36a53448fa276b01387119a3c2 (patch) | |
| tree | 8183416a03dc22d1cc37b886e0e8f0dd0afe4e85 /Eigen/src/Core/arch/SSE/Complex.h | |
| parent | 409547a0c83604b6dea70b8523674ac19e2af958 (diff) | |
| parent | 4470c9997559522e9b81810948d9783b58444ae4 (diff) | |
merge Tensor module within Eigen/unsupported and update gemv BLAS wrapper
Diffstat (limited to 'Eigen/src/Core/arch/SSE/Complex.h')
| -rw-r--r-- | Eigen/src/Core/arch/SSE/Complex.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Eigen/src/Core/arch/SSE/Complex.h b/Eigen/src/Core/arch/SSE/Complex.h index 414c4cb6a..565e448fe 100644 --- a/Eigen/src/Core/arch/SSE/Complex.h +++ b/Eigen/src/Core/arch/SSE/Complex.h @@ -44,7 +44,8 @@ template<> struct packet_traits<std::complex<float> > : default_packet_traits HasAbs2 = 0, HasMin = 0, HasMax = 0, - HasSetLinear = 0 + HasSetLinear = 0, + HasBlend = 1 }; }; #endif @@ -472,6 +473,11 @@ ptranspose(PacketBlock<Packet2cf,2>& kernel) { kernel.packet[1].v = tmp; } +template<> EIGEN_STRONG_INLINE Packet2cf pblend(const Selector<2>& ifPacket, const Packet2cf& thenPacket, const Packet2cf& elsePacket) { + __m128d result = pblend(ifPacket, _mm_castps_pd(thenPacket.v), _mm_castps_pd(elsePacket.v)); + return Packet2cf(_mm_castpd_ps(result)); +} + } // end namespace internal } // end namespace Eigen |