diff options
| -rw-r--r-- | Eigen/src/Core/arch/NEON/PacketMath.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Eigen/src/Core/arch/NEON/PacketMath.h b/Eigen/src/Core/arch/NEON/PacketMath.h index a51fc88c6..30edd7097 100644 --- a/Eigen/src/Core/arch/NEON/PacketMath.h +++ b/Eigen/src/Core/arch/NEON/PacketMath.h @@ -4355,7 +4355,7 @@ EIGEN_STRONG_INLINE Eigen::half predux_mul<Packet8hf>(const Packet8hf& a) { prod = vmul_f16(prod, vrev64_f16(prod)); Eigen::half h; - h.x = vget_lane_f16(prod, 0) * vget_lane_f16(prod, 1); + h.x = vmulh_f16(vget_lane_f16(prod, 0), vget_lane_f16(prod, 1)); return h; } @@ -4364,7 +4364,7 @@ EIGEN_STRONG_INLINE Eigen::half predux_mul<Packet4hf>(const Packet4hf& a) { float16x4_t prod; prod = vmul_f16(a, vrev64_f16(a)); Eigen::half h; - h.x = vget_lane_f16(prod, 0) * vget_lane_f16(prod, 1); + h.x = vmulh_f16(vget_lane_f16(prod, 0), vget_lane_f16(prod, 1)); return h; } |