devtools/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2026-04-10 11:34:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

bug #1652: fix position of EIGEN_ALIGN16 attributes in Neon and Altivec

Browse Source
This commit is contained in:
Gael Guennebaud
2019-01-14 21:45:56 +01:00
parent 3c9e6d206d
commit 250dcd1fdb
4 changed files with 19 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
Eigen/src/Core/arch/AltiVec/PacketMath.h
View File

@@ -324,7 +324,7 @@ pbroadcast4<Packet4i>(const int *a,
template<> EIGEN_DEVICE_FUNC inline Packet4f pgather<float, Packet4f>(const float* from, Index stride)
{
float EIGEN_ALIGN16 af[4];
EIGEN_ALIGN16 float af[4];
af[0] = from[0*stride];
af[1] = from[1*stride];
af[2] = from[2*stride];
@@ -333,7 +333,7 @@ template<> EIGEN_DEVICE_FUNC inline Packet4f pgather<float, Packet4f>(const floa
}
template<> EIGEN_DEVICE_FUNC inline Packet4i pgather<int, Packet4i>(const int* from, Index stride)
{
int EIGEN_ALIGN16 ai[4];
EIGEN_ALIGN16 int ai[4];
ai[0] = from[0*stride];
ai[1] = from[1*stride];
ai[2] = from[2*stride];
@@ -342,7 +342,7 @@ template<> EIGEN_DEVICE_FUNC inline Packet4i pgather<int, Packet4i>(const int* f
}
template<> EIGEN_DEVICE_FUNC inline void pscatter<float, Packet4f>(float* to, const Packet4f& from, Index stride)
{
float EIGEN_ALIGN16 af[4];
EIGEN_ALIGN16 float af[4];
pstore<float>(af, from);
to[0*stride] = af[0];
to[1*stride] = af[1];
@@ -351,7 +351,7 @@ template<> EIGEN_DEVICE_FUNC inline void pscatter<float, Packet4f>(float* to, co
}
template<> EIGEN_DEVICE_FUNC inline void pscatter<int, Packet4i>(int* to, const Packet4i& from, Index stride)
{
int EIGEN_ALIGN16 ai[4];
EIGEN_ALIGN16 int ai[4];
pstore<int>((int *)ai, from);
to[0*stride] = ai[0];
to[1*stride] = ai[1];
@@ -565,8 +565,8 @@ template<> EIGEN_STRONG_INLINE void pstoreu<float>(float* to, const Packet4f&
template<> EIGEN_STRONG_INLINE void prefetch<float>(const float* addr) { EIGEN_PPC_PREFETCH(addr); }
template<> EIGEN_STRONG_INLINE void prefetch<int>(const int* addr) { EIGEN_PPC_PREFETCH(addr); }
template<> EIGEN_STRONG_INLINE float pfirst<Packet4f>(const Packet4f& a) { float EIGEN_ALIGN16 x; vec_ste(a, 0, &x); return x; }
template<> EIGEN_STRONG_INLINE int pfirst<Packet4i>(const Packet4i& a) { int EIGEN_ALIGN16 x; vec_ste(a, 0, &x); return x; }
template<> EIGEN_STRONG_INLINE float pfirst<Packet4f>(const Packet4f& a) { EIGEN_ALIGN16 float x; vec_ste(a, 0, &x); return x; }
template<> EIGEN_STRONG_INLINE int pfirst<Packet4i>(const Packet4i& a) { EIGEN_ALIGN16 int x; vec_ste(a, 0, &x); return x; }
template<> EIGEN_STRONG_INLINE Packet4f preverse(const Packet4f& a)
{
@@ -985,14 +985,14 @@ pbroadcast4<Packet2d>(const double *a,
template<> EIGEN_DEVICE_FUNC inline Packet2d pgather<double, Packet2d>(const double* from, Index stride)
{
double EIGEN_ALIGN16 af[2];
EIGEN_ALIGN16 double af[2];
af[0] = from[0*stride];
af[1] = from[1*stride];
return pload<Packet2d>(af);
}
template<> EIGEN_DEVICE_FUNC inline void pscatter<double, Packet2d>(double* to, const Packet2d& from, Index stride)
{
double EIGEN_ALIGN16 af[2];
EIGEN_ALIGN16 double af[2];
pstore<double>(af, from);
to[0*stride] = af[0];
to[1*stride] = af[1];
@@ -1064,7 +1064,7 @@ template<> EIGEN_STRONG_INLINE void pstoreu<double>(double* to, const Packet2d&
template<> EIGEN_STRONG_INLINE void prefetch<double>(const double* addr) { EIGEN_PPC_PREFETCH(addr); }
template<> EIGEN_STRONG_INLINE double pfirst<Packet2d>(const Packet2d& a) { double EIGEN_ALIGN16 x[2]; pstore<double>(x, a); return x[0]; }
template<> EIGEN_STRONG_INLINE double pfirst<Packet2d>(const Packet2d& a) { EIGEN_ALIGN16 double x[2]; pstore<double>(x, a); return x[0]; }
template<> EIGEN_STRONG_INLINE Packet2d preverse(const Packet2d& a)
{