diff options
| author |  Andreas Krebbel <krebbel@linux.ibm.com> | 2020-11-25 14:11:23 +0000 |
|---|---|---|
| committer |  David Tellenbach <david.tellenbach@me.com> | 2020-11-25 14:11:23 +0000 |
| commit | 1e74f93d55bf517d8db52c3d7a9680144c48082f (patch) | |
| tree | 31a54b72d540f6fd78477ea44986c0af99ba7d1f /Eigen/src/Core/arch/ZVector/PacketMath.h | |
| parent | 79818216ed260a0b367a728ece655f1d0bdac324 (diff) | |
Fix some packet-functions in the IBM ZVector packet-math.
Diffstat (limited to 'Eigen/src/Core/arch/ZVector/PacketMath.h')
| -rwxr-xr-x | Eigen/src/Core/arch/ZVector/PacketMath.h | 37 |
1 files changed, 29 insertions, 8 deletions
diff --git a/Eigen/src/Core/arch/ZVector/PacketMath.h b/Eigen/src/Core/arch/ZVector/PacketMath.h index 3fb642a38..eb378a164 100755 --- a/Eigen/src/Core/arch/ZVector/PacketMath.h +++ b/Eigen/src/Core/arch/ZVector/PacketMath.h @@ -193,11 +193,7 @@ struct packet_traits<float> : default_packet_traits { HasSin = 0, HasCos = 0, HasLog = 0, -#if !defined(__ARCH__) || (defined(__ARCH__) && __ARCH__ >= 12) - HasExp = 0, -#else HasExp = 1, -#endif HasSqrt = 1, HasRsqrt = 1, HasTanh = 1, @@ -741,16 +737,16 @@ template<> EIGEN_STRONG_INLINE Packet4f pand<Packet4f>(const Packet4f& a, const template<> EIGEN_STRONG_INLINE Packet4f por<Packet4f>(const Packet4f& a, const Packet4f& b) { Packet4f res; - res.v4f[0] = pand(a.v4f[0], b.v4f[0]); - res.v4f[1] = pand(a.v4f[1], b.v4f[1]); + res.v4f[0] = por(a.v4f[0], b.v4f[0]); + res.v4f[1] = por(a.v4f[1], b.v4f[1]); return res; } template<> EIGEN_STRONG_INLINE Packet4f pxor<Packet4f>(const Packet4f& a, const Packet4f& b) { Packet4f res; - res.v4f[0] = pand(a.v4f[0], b.v4f[0]); - res.v4f[1] = pand(a.v4f[1], b.v4f[1]); + res.v4f[0] = pxor(a.v4f[0], b.v4f[0]); + res.v4f[1] = pxor(a.v4f[1], b.v4f[1]); return res; } @@ -890,6 +886,31 @@ template<> EIGEN_STRONG_INLINE Packet4f pblend(const Selector<4>& ifPacket, cons result.v4f[1] = vec_sel(elsePacket.v4f[1], thenPacket.v4f[1], mask_lo); return result; } + +template<> Packet4f EIGEN_STRONG_INLINE pcmp_le<Packet4f>(const Packet4f& a, const Packet4f& b) +{ + Packet4f res; + res.v4f[0] = pcmp_le(a.v4f[0], b.v4f[0]); + res.v4f[1] = pcmp_le(a.v4f[1], b.v4f[1]); + return res; +} + +template<> Packet4f EIGEN_STRONG_INLINE pcmp_lt<Packet4f>(const Packet4f& a, const Packet4f& b) +{ + Packet4f res; + res.v4f[0] = pcmp_lt(a.v4f[0], b.v4f[0]); + res.v4f[1] = pcmp_lt(a.v4f[1], b.v4f[1]); + return res; +} + +template<> Packet4f EIGEN_STRONG_INLINE pcmp_eq<Packet4f>(const Packet4f& a, const Packet4f& b) +{ + Packet4f res; + res.v4f[0] = pcmp_eq(a.v4f[0], b.v4f[0]); + res.v4f[1] = pcmp_eq(a.v4f[1], b.v4f[1]); + return res; +} + #else template<> EIGEN_STRONG_INLINE Packet4f pload<Packet4f>(const float* from) { |