mirror/eigen
2
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2025-01-24 14:45:14 +08:00
Code Issues Packages Projects Releases Wiki Activity

bug #1636: fix compilation with some ABI versions.

Browse Source
This commit is contained in:
Gael Guennebaud 2018-12-06 00:05:10 +01:00
parent 47d8b741b2
commit 1ac2695ef7
1 changed files with 12 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
Eigen/src/Core/arch/GPU/PacketMathHalf.h
View File

@ -641,16 +641,18 @@ EIGEN_STRONG_INLINE Packet16h float2half(const Packet16f& a) {
}
template<> EIGEN_STRONG_INLINE Packet16h por(const Packet16h& a,const Packet16h& b) {
Packet16h r; r.x = por(a.x,b.x); return r;
// in some cases Packet8i is a wrapper around __m256i, so we need to
// cast to Packet8i to call the correct overload.
Packet16h r; r.x = por(Packet8i(a.x),Packet8i(b.x)); return r;
}
template<> EIGEN_STRONG_INLINE Packet16h pxor(const Packet16h& a,const Packet16h& b) {
Packet16h r; r.x = pxor(a.x,b.x); return r;
Packet16h r; r.x = pxor(Packet8i(a.x),Packet8i(b.x)); return r;
}
template<> EIGEN_STRONG_INLINE Packet16h pand(const Packet16h& a,const Packet16h& b) {
Packet16h r; r.x = pand(a.x,b.x); return r;
Packet16h r; r.x = pand(Packet8i(a.x),Packet8i(b.x)); return r;
}
template<> EIGEN_STRONG_INLINE Packet16h pandnot(const Packet16h& a,const Packet16h& b) {
Packet16h r; r.x = pandnot(a.x,b.x); return r;
Packet16h r; r.x = pandnot(Packet8i(a.x),Packet8i(b.x)); return r;
}
template<> EIGEN_STRONG_INLINE Packet16h pnegate(const Packet16h& a) {
@ -1077,16 +1079,18 @@ EIGEN_STRONG_INLINE Packet8h float2half(const Packet8f& a) {
}
template<> EIGEN_STRONG_INLINE Packet8h por(const Packet8h& a,const Packet8h& b) {
Packet8h r; r.x = por(a.x,b.x); return r;
// in some cases Packet4i is a wrapper around __m128i, so we either need to
// cast to Packet4i to directly call the intrinsics as below:
Packet8h r; r.x = _mm_or_si128(a.x,b.x); return r;
}
template<> EIGEN_STRONG_INLINE Packet8h pxor(const Packet8h& a,const Packet8h& b) {
Packet8h r; r.x = pxor(a.x,b.x); return r;
Packet8h r; r.x = _mm_xor_si128(a.x,b.x); return r;
}
template<> EIGEN_STRONG_INLINE Packet8h pand(const Packet8h& a,const Packet8h& b) {
Packet8h r; r.x = pand(a.x,b.x); return r;
Packet8h r; r.x = _mm_and_si128(a.x,b.x); return r;
}
template<> EIGEN_STRONG_INLINE Packet8h pandnot(const Packet8h& a,const Packet8h& b) {
Packet8h r; r.x = pandnot(a.x,b.x); return r;
Packet8h r; r.x = _mm_andnot_si128(b.x,a.x); return r;
}
template<> EIGEN_STRONG_INLINE Packet8h pconj(const Packet8h& a) { return a; }