diff options
| -rwxr-xr-x | Eigen/src/Core/arch/SSE/PacketMath.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/Eigen/src/Core/arch/SSE/PacketMath.h b/Eigen/src/Core/arch/SSE/PacketMath.h index 16215ec72..f4a409430 100755 --- a/Eigen/src/Core/arch/SSE/PacketMath.h +++ b/Eigen/src/Core/arch/SSE/PacketMath.h @@ -776,17 +776,10 @@ template<> EIGEN_STRONG_INLINE int predux<Packet4i>(const Packet4i& a) } #endif -#ifdef EIGEN_VECTORIZE_SSE4_1 -template<> EIGEN_STRONG_INLINE bool predux<Packet16b>(const Packet16b& a) { - Packet16b tmp = _mm_or_si128(a, _mm_unpackhi_epi64(a,a)); - return _mm_extract_epi64(tmp, 0) != 0; -} -#else template<> EIGEN_STRONG_INLINE bool predux<Packet16b>(const Packet16b& a) { Packet4i tmp = _mm_or_si128(a, _mm_unpackhi_epi64(a,a)); return (pfirst(tmp) != 0) || (pfirst<Packet4i>(_mm_shuffle_epi32(tmp, 1)) != 0); } -#endif // Other reduction functions: |