GitHub-Proxy/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2025-08-05 11:40:40 +08:00
Code Issues Packages Projects Releases Wiki Activity

Fix compilation with gcc and old ABI version

Browse Source
This commit is contained in:
Gael Guennebaud 2016-11-23 14:04:57 +01:00
parent a91de27e98
commit e340866c81
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Eigen/src/Core/arch/AVX/PacketMath.h
View File

@ -395,11 +395,11 @@ template<> EIGEN_STRONG_INLINE Packet4d preduxp<Packet4d>(const Packet4d* vecs)
template<> EIGEN_STRONG_INLINE float predux<Packet8f>(const Packet8f& a)
{
return predux(_mm_add_ps(_mm256_castps256_ps128(a),_mm256_extractf128_ps(a,1)));
return predux(Packet4f(_mm_add_ps(_mm256_castps256_ps128(a),_mm256_extractf128_ps(a,1))));
}
template<> EIGEN_STRONG_INLINE double predux<Packet4d>(const Packet4d& a)
{
return predux(_mm_add_pd(_mm256_castpd256_pd128(a),_mm256_extractf128_pd(a,1)));
return predux(Packet2d(_mm_add_pd(_mm256_castpd256_pd128(a),_mm256_extractf128_pd(a,1))));
}
template<> EIGEN_STRONG_INLINE Packet4f predux_downto4<Packet8f>(const Packet8f& a)