diff options
| author |  Guoqiang QI <425418567@qq.com> | 2020-09-08 09:04:03 +0000 |
|---|---|---|
| committer |  David Tellenbach <david.tellenbach@me.com> | 2020-09-08 09:04:03 +0000 |
| commit | 85428a344025316db654c65e2628d4ceea1eec47 (patch) | |
| tree | 292ffbb2a856f42c655213910db5e13c1d635dbe /Eigen/src/Core/arch/NEON/MathFunctions.h | |
| parent | 5272106826f1b9a0b938878e06c6cebd12a26a9c (diff) | |
Add Neon psqrt<Packet2d> and pexp<Packet2d>
Diffstat (limited to 'Eigen/src/Core/arch/NEON/MathFunctions.h')
| -rw-r--r-- | Eigen/src/Core/arch/NEON/MathFunctions.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Eigen/src/Core/arch/NEON/MathFunctions.h b/Eigen/src/Core/arch/NEON/MathFunctions.h index ab549a683..8bea0ac3c 100644 --- a/Eigen/src/Core/arch/NEON/MathFunctions.h +++ b/Eigen/src/Core/arch/NEON/MathFunctions.h @@ -44,6 +44,15 @@ BF16_PACKET_FUNCTION(Packet4f, Packet4bf, plog) BF16_PACKET_FUNCTION(Packet4f, Packet4bf, pexp) BF16_PACKET_FUNCTION(Packet4f, Packet4bf, ptanh) + +//---------- double ---------- + +#if EIGEN_ARCH_ARM64 && !EIGEN_APPLE_DOUBLE_NEON_BUG +template<> EIGEN_DEFINE_FUNCTION_ALLOWING_MULTIPLE_DEFINITIONS EIGEN_UNUSED Packet2d pexp<Packet2d>(const Packet2d& x) +{ return pexp_double(x); } + +#endif + } // end namespace internal } // end namespace Eigen |