diff options
Diffstat (limited to 'Eigen/src/Core/arch/NEON/PacketMath.h')
| -rw-r--r-- | Eigen/src/Core/arch/NEON/PacketMath.h | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/Eigen/src/Core/arch/NEON/PacketMath.h b/Eigen/src/Core/arch/NEON/PacketMath.h index fc4c0d03a..fead02916 100644 --- a/Eigen/src/Core/arch/NEON/PacketMath.h +++ b/Eigen/src/Core/arch/NEON/PacketMath.h @@ -532,20 +532,21 @@ ptranspose(PacketBlock<Packet4i,4>& kernel) { #if EIGEN_ARCH_ARM64 && !EIGEN_APPLE_DOUBLE_NEON_BUG -#if (EIGEN_COMP_GNUC_STRICT && defined(__ANDROID__)) || defined(__apple_build_version__) // Bug 907: workaround missing declarations of the following two functions in the ADK -__extension__ static __inline uint64x2_t __attribute__ ((__always_inline__)) -vreinterpretq_u64_f64 (float64x2_t __a) +// Defining these functions as templates ensures that if these intrinsics are +// already defined in arm_neon.h, then our workaround doesn't cause a conflict +// and has lower priority in overload resolution. +template <typename T> +uint64x2_t vreinterpretq_u64_f64(T a) { - return (uint64x2_t) __a; + return (uint64x2_t) a; } -__extension__ static __inline float64x2_t __attribute__ ((__always_inline__)) -vreinterpretq_f64_u64 (uint64x2_t __a) +template <typename T> +float64x2_t vreinterpretq_f64_u64(T a) { - return (float64x2_t) __a; + return (float64x2_t) a; } -#endif typedef float64x2_t Packet2d; typedef float64x1_t Packet1d; |