diff options
| author |  Gael Guennebaud <g.gael@free.fr> | 2014-03-28 10:18:04 +0100 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2014-03-28 10:18:04 +0100 |
| commit | 10aa14592a179931ad605bce44a64b31a79ce007 (patch) | |
| tree | 2ec0fa8b6cb5690e6877dafb0b13b77f9297092f /Eigen/src/Core/arch/NEON | |
| parent | 8d2bb2c20d8b5de9687afa9bde0a866b1c5b9c6d (diff) | |
Add a mechanism to recursively access to half-size packet types
Diffstat (limited to 'Eigen/src/Core/arch/NEON')
| -rw-r--r-- | Eigen/src/Core/arch/NEON/Complex.h | 1 | ||||
| -rw-r--r-- | Eigen/src/Core/arch/NEON/PacketMath.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/Eigen/src/Core/arch/NEON/Complex.h b/Eigen/src/Core/arch/NEON/Complex.h index 8d9255eef..e49c1a873 100644 --- a/Eigen/src/Core/arch/NEON/Complex.h +++ b/Eigen/src/Core/arch/NEON/Complex.h @@ -28,6 +28,7 @@ struct Packet2cf template<> struct packet_traits<std::complex<float> > : default_packet_traits { typedef Packet2cf type; + typedef Packet2cf half; enum { Vectorizable = 1, AlignedOnScalar = 1, diff --git a/Eigen/src/Core/arch/NEON/PacketMath.h b/Eigen/src/Core/arch/NEON/PacketMath.h index 05e891df2..fae7b55fc 100644 --- a/Eigen/src/Core/arch/NEON/PacketMath.h +++ b/Eigen/src/Core/arch/NEON/PacketMath.h @@ -66,6 +66,7 @@ typedef uint32x4_t Packet4ui; template<> struct packet_traits<float> : default_packet_traits { typedef Packet4f type; + typedef Packet4f half; enum { Vectorizable = 1, AlignedOnScalar = 1, @@ -83,6 +84,7 @@ template<> struct packet_traits<float> : default_packet_traits template<> struct packet_traits<int> : default_packet_traits { typedef Packet4i type; + typedef Packet4i half; enum { Vectorizable = 1, AlignedOnScalar = 1, |