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Merge pull request #9 from nmeyer-ur/feature/a64fx-2

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Feature/a64fx 2
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Christoph Lehner 2020-07-29 14:54:20 +02:00 committed by GitHub
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42 changed files with 10402 additions and 397 deletions
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62
Grid/communicator/Communicator_mpi3.cc
View File

@ -1,6 +1,6 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/communicator/Communicator_mpi.cc
@ -35,7 +35,7 @@ Grid_MPI_Comm CartesianCommunicator::communicator_world;
////////////////////////////////////////////
// First initialise of comms system
////////////////////////////////////////////
void CartesianCommunicator::Init(int *argc, char ***argv)
void CartesianCommunicator::Init(int *argc, char ***argv)
{
int flag;
@ -43,8 +43,28 @@ void CartesianCommunicator::Init(int *argc, char ***argv)
MPI_Initialized(&flag); // needed to coexist with other libs apparently
if ( !flag ) {
MPI_Init_thread(argc,argv,MPI_THREAD_MULTIPLE,&provided);
// Fugaku Tofu: enable by default
/*
#if defined (A64FX) || defined (A64FXFIXEDSIZE)
#ifndef TOFU
#define TOFU
#pragma message ("TOFU network / MPI_THREAD_SERIALIZED")
#endif
#endif
*/
#if defined (TOFU) // FUGAKU, credits go to Issaku Kanamori
nCommThreads=1;
// wrong results here too
//MPI_Init(argc,argv);
// comms-overlap leads to wrong results in Benchmark_wilson even on single node MPI runs
// other comms schemes are ok
MPI_Init_thread(argc,argv,MPI_THREAD_SERIALIZED,&provided);
#else
MPI_Init_thread(argc,argv,MPI_THREAD_MULTIPLE,&provided);
#endif
//If only 1 comms thread we require any threading mode other than SINGLE, but for multiple comms threads we need MULTIPLE
if( (nCommThreads == 1) && (provided == MPI_THREAD_SINGLE) ) {
assert(0);
@ -91,7 +111,7 @@ void CartesianCommunicator::ProcessorCoorFromRank(int rank, Coordinate &coor)
////////////////////////////////////////////////////////////////////////////////////////////////////////
// Initialises from communicator_world
////////////////////////////////////////////////////////////////////////////////////////////////////////
CartesianCommunicator::CartesianCommunicator(const Coordinate &processors)
CartesianCommunicator::CartesianCommunicator(const Coordinate &processors)
{
MPI_Comm optimal_comm;
////////////////////////////////////////////////////
@ -110,7 +130,7 @@ CartesianCommunicator::CartesianCommunicator(const Coordinate &processors)
//////////////////////////////////
// Try to subdivide communicator
//////////////////////////////////
CartesianCommunicator::CartesianCommunicator(const Coordinate &processors,const CartesianCommunicator &parent,int &srank)
CartesianCommunicator::CartesianCommunicator(const Coordinate &processors,const CartesianCommunicator &parent,int &srank)
{
_ndimension = processors.size(); assert(_ndimension>=1);
int parent_ndimension = parent._ndimension; assert(_ndimension >= parent._ndimension);
@ -127,7 +147,7 @@ CartesianCommunicator::CartesianCommunicator(const Coordinate &processors,const
//////////////////////////////////////////////////////////////////////////////////////////////////////
// split the communicator
//////////////////////////////////////////////////////////////////////////////////////////////////////
// int Nparent = parent._processors ;
// int Nparent = parent._processors ;
int Nparent;
MPI_Comm_size(parent.communicator,&Nparent);
@ -149,13 +169,13 @@ CartesianCommunicator::CartesianCommunicator(const Coordinate &processors,const
}
// rank within subcomm ; srank is rank of subcomm within blocks of subcomms
int crank;
int crank;
// Mpi uses the reverse Lexico convention to us; so reversed routines called
Lexicographic::IndexFromCoorReversed(ccoor,crank,processors); // processors is the split grid dimensions
Lexicographic::IndexFromCoorReversed(scoor,srank,ssize); // ssize is the number of split grids
MPI_Comm comm_split;
if ( Nchild > 1 ) {
if ( Nchild > 1 ) {
////////////////////////////////////////////////////////////////
// Split the communicator
@ -180,11 +200,11 @@ CartesianCommunicator::CartesianCommunicator(const Coordinate &processors,const
SetCommunicator(comm_split);
///////////////////////////////////////////////
// Free the temp communicator
// Free the temp communicator
///////////////////////////////////////////////
MPI_Comm_free(&comm_split);
if(0){
if(0){
std::cout << " ndim " <<_ndimension<<" " << parent._ndimension << std::endl;
for(int d=0;d<processors.size();d++){
std::cout << d<< " " << _processor_coor[d] <<" " << ccoor[d]<<std::endl;
@ -245,7 +265,7 @@ CartesianCommunicator::~CartesianCommunicator()
for(int i=0;i<communicator_halo.size();i++){
MPI_Comm_free(&communicator_halo[i]);
}
}
}
}
void CartesianCommunicator::GlobalSum(uint32_t &u){
int ierr=MPI_Allreduce(MPI_IN_PLACE,&u,1,MPI_UINT32_T,MPI_SUM,communicator);
@ -314,7 +334,7 @@ void CartesianCommunicator::SendRecvPacket(void *xmit,
if ( _processor == sender ) {
MPI_Send(xmit, bytes, MPI_CHAR,receiver,tag,communicator);
}
if ( _processor == receiver ) {
if ( _processor == receiver ) {
MPI_Recv(recv, bytes, MPI_CHAR,sender,tag,communicator,&stat);
}
}
@ -329,17 +349,17 @@ void CartesianCommunicator::SendToRecvFromBegin(std::vector<CommsRequest_t> &lis
int myrank = _processor;
int ierr;
if ( CommunicatorPolicy == CommunicatorPolicyConcurrent ) {
if ( CommunicatorPolicy == CommunicatorPolicyConcurrent ) {
MPI_Request xrq;
MPI_Request rrq;
ierr =MPI_Irecv(recv, bytes, MPI_CHAR,from,from,communicator,&rrq);
ierr|=MPI_Isend(xmit, bytes, MPI_CHAR,dest,_processor,communicator,&xrq);
assert(ierr==0);
list.push_back(xrq);
list.push_back(rrq);
} else {
} else {
// Give the CPU to MPI immediately; can use threads to overlap optionally
ierr=MPI_Sendrecv(xmit,bytes,MPI_CHAR,dest,myrank,
recv,bytes,MPI_CHAR,from, from,
@ -367,7 +387,7 @@ double CartesianCommunicator::StencilSendToRecvFromBegin(std::vector<CommsReques
int from,
int bytes,int dir)
{
int ncomm =communicator_halo.size();
int ncomm =communicator_halo.size();
int commdir=dir%ncomm;
MPI_Request xrq;
@ -397,7 +417,7 @@ double CartesianCommunicator::StencilSendToRecvFromBegin(std::vector<CommsReques
off_node_bytes+=bytes;
}
if ( CommunicatorPolicy == CommunicatorPolicySequential ) {
if ( CommunicatorPolicy == CommunicatorPolicySequential ) {
this->StencilSendToRecvFromComplete(list,dir);
}
@ -436,8 +456,8 @@ void CartesianCommunicator::Broadcast(int root,void* data, int bytes)
communicator);
assert(ierr==0);
}
int CartesianCommunicator::RankWorld(void){
int r;
int CartesianCommunicator::RankWorld(void){
int r;
MPI_Comm_rank(communicator_world,&r);
return r;
}
@ -470,7 +490,7 @@ void CartesianCommunicator::AllToAll(void *in,void *out,uint64_t words,uint64_t
// When 24*4 bytes multiples get 50x 10^9 >>> 2x10^9 Y2K bug.
// (Turns up on 32^3 x 64 Gparity too)
MPI_Datatype object;
int iwords;
int iwords;
int ibytes;
iwords = words;
ibytes = bytes;
@ -483,5 +503,3 @@ void CartesianCommunicator::AllToAll(void *in,void *out,uint64_t words,uint64_t
}
NAMESPACE_END(Grid);

32
Grid/qcd/action/fermion/WilsonFermion.h
View File

@ -50,14 +50,14 @@ public:
double, nu);
WilsonAnisotropyCoefficients():
isAnisotropic(false),
t_direction(Nd-1),
xi_0(1.0),
isAnisotropic(false),
t_direction(Nd-1),
xi_0(1.0),
nu(1.0){}
};
template <class Impl>
class WilsonFermion : public WilsonKernels<Impl>, public WilsonFermionStatic
class WilsonFermion : public WilsonKernels<Impl>, public WilsonFermionStatic
{
public:
INHERIT_IMPL_TYPES(Impl);
@ -74,6 +74,20 @@ public:
FermionField _tmp;
FermionField &tmp(void) { return _tmp; }
void Report(void);
void ZeroCounters(void);
double DhopCalls;
double DhopCommTime;
double DhopComputeTime;
double DhopComputeTime2;
double DhopFaceTime;
double DhopTotalTime;
double DerivCalls;
double DerivCommTime;
double DerivComputeTime;
double DerivDhopComputeTime;
//////////////////////////////////////////////////////////////////
// override multiply; cut number routines if pass dagger argument
// and also make interface more uniformly consistent
@ -138,7 +152,7 @@ public:
// Constructor
WilsonFermion(GaugeField &_Umu, GridCartesian &Fgrid,
GridRedBlackCartesian &Hgrid, RealD _mass,
const ImplParams &p = ImplParams(),
const ImplParams &p = ImplParams(),
const WilsonAnisotropyCoefficients &anis = WilsonAnisotropyCoefficients() );
// DoubleStore impl dependent
@ -170,9 +184,9 @@ public:
LebesgueOrder Lebesgue;
LebesgueOrder LebesgueEvenOdd;
WilsonAnisotropyCoefficients anisotropyCoeff;
///////////////////////////////////////////////////////////////
// Conserved current utilities
///////////////////////////////////////////////////////////////
@ -186,7 +200,7 @@ public:
PropagatorField &q_out,
PropagatorField &phys_src,
Current curr_type,
unsigned int mu,
unsigned int mu,
unsigned int tmin,
unsigned int tmax,
ComplexField &lattice_cmplx);
@ -196,5 +210,3 @@ typedef WilsonFermion<WilsonImplF> WilsonFermionF;
typedef WilsonFermion<WilsonImplD> WilsonFermionD;
NAMESPACE_END(Grid);

222
Grid/qcd/action/fermion/implementation/WilsonFermionImplementation.h
View File

@ -43,7 +43,7 @@ WilsonFermion<Impl>::WilsonFermion(GaugeField &_Umu, GridCartesian &Fgrid,
GridRedBlackCartesian &Hgrid, RealD _mass,
const ImplParams &p,
const WilsonAnisotropyCoefficients &anis)
:
:
Kernels(p),
_grid(&Fgrid),
_cbgrid(&Hgrid),
@ -75,8 +75,93 @@ WilsonFermion<Impl>::WilsonFermion(GaugeField &_Umu, GridCartesian &Fgrid,
StencilOdd.BuildSurfaceList(1,vol4);
}
template<class Impl>
void WilsonFermion<Impl>::Report(void)
{
RealD NP = _grid->_Nprocessors;
RealD NN = _grid->NodeCount();
RealD volume = 1;
Coordinate latt = _grid->GlobalDimensions();
for(int mu=0;mu<Nd;mu++) volume=volume*latt[mu];
if ( DhopCalls > 0 ) {
std::cout << GridLogMessage << "#### Dhop calls report " << std::endl;
std::cout << GridLogMessage << "WilsonFermion Number of DhopEO Calls : " << DhopCalls << std::endl;
std::cout << GridLogMessage << "WilsonFermion TotalTime /Calls : " << DhopTotalTime / DhopCalls << " us" << std::endl;
std::cout << GridLogMessage << "WilsonFermion CommTime /Calls : " << DhopCommTime / DhopCalls << " us" << std::endl;
std::cout << GridLogMessage << "WilsonFermion FaceTime /Calls : " << DhopFaceTime / DhopCalls << " us" << std::endl;
std::cout << GridLogMessage << "WilsonFermion ComputeTime1/Calls : " << DhopComputeTime / DhopCalls << " us" << std::endl;
std::cout << GridLogMessage << "WilsonFermion ComputeTime2/Calls : " << DhopComputeTime2/ DhopCalls << " us" << std::endl;
// Average the compute time
_grid->GlobalSum(DhopComputeTime);
DhopComputeTime/=NP;
RealD mflops = 1320*volume*DhopCalls/DhopComputeTime/2; // 2 for red black counting
std::cout << GridLogMessage << "Average mflops/s per call : " << mflops << std::endl;
std::cout << GridLogMessage << "Average mflops/s per call per rank : " << mflops/NP << std::endl;
std::cout << GridLogMessage << "Average mflops/s per call per node : " << mflops/NN << std::endl;
RealD Fullmflops = 1320*volume*DhopCalls/(DhopTotalTime)/2; // 2 for red black counting
std::cout << GridLogMessage << "Average mflops/s per call (full) : " << Fullmflops << std::endl;
std::cout << GridLogMessage << "Average mflops/s per call per rank (full): " << Fullmflops/NP << std::endl;
std::cout << GridLogMessage << "Average mflops/s per call per node (full): " << Fullmflops/NN << std::endl;
}
if ( DerivCalls > 0 ) {
std::cout << GridLogMessage << "#### Deriv calls report "<< std::endl;
std::cout << GridLogMessage << "WilsonFermion Number of Deriv Calls : " <<DerivCalls <<std::endl;
std::cout << GridLogMessage << "WilsonFermion CommTime/Calls : " <<DerivCommTime/DerivCalls<<" us" <<std::endl;
std::cout << GridLogMessage << "WilsonFermion ComputeTime/Calls : " <<DerivComputeTime/DerivCalls<<" us" <<std::endl;
std::cout << GridLogMessage << "WilsonFermion Dhop ComputeTime/Calls : " <<DerivDhopComputeTime/DerivCalls<<" us" <<std::endl;
// how to count flops here?
RealD mflops = 144*volume*DerivCalls/DerivDhopComputeTime;
std::cout << GridLogMessage << "Average mflops/s per call ? : " << mflops << std::endl;
std::cout << GridLogMessage << "Average mflops/s per call per node ? : " << mflops/NP << std::endl;
// how to count flops here?
RealD Fullmflops = 144*volume*DerivCalls/(DerivDhopComputeTime+DerivCommTime)/2; // 2 for red black counting
std::cout << GridLogMessage << "Average mflops/s per call (full) ? : " << Fullmflops << std::endl;
std::cout << GridLogMessage << "Average mflops/s per call per node (full) ? : " << Fullmflops/NP << std::endl; }
if (DerivCalls > 0 || DhopCalls > 0){
std::cout << GridLogMessage << "WilsonFermion Stencil" <<std::endl; Stencil.Report();
std::cout << GridLogMessage << "WilsonFermion StencilEven"<<std::endl; StencilEven.Report();
std::cout << GridLogMessage << "WilsonFermion StencilOdd" <<std::endl; StencilOdd.Report();
}
if ( DhopCalls > 0){
std::cout << GridLogMessage << "WilsonFermion Stencil Reporti()" <<std::endl; Stencil.Reporti(DhopCalls);
std::cout << GridLogMessage << "WilsonFermion StencilEven Reporti()"<<std::endl; StencilEven.Reporti(DhopCalls);
std::cout << GridLogMessage << "WilsonFermion StencilOdd Reporti()" <<std::endl; StencilOdd.Reporti(DhopCalls);
}
}
template<class Impl>
void WilsonFermion<Impl>::ZeroCounters(void) {
DhopCalls = 0; // ok
DhopCommTime = 0;
DhopComputeTime = 0;
DhopComputeTime2= 0;
DhopFaceTime = 0;
DhopTotalTime = 0;
DerivCalls = 0; // ok
DerivCommTime = 0;
DerivComputeTime = 0;
DerivDhopComputeTime = 0;
Stencil.ZeroCounters();
StencilEven.ZeroCounters();
StencilOdd.ZeroCounters();
Stencil.ZeroCountersi();
StencilEven.ZeroCountersi();
StencilOdd.ZeroCountersi();
}
template <class Impl>
void WilsonFermion<Impl>::ImportGauge(const GaugeField &_Umu)
void WilsonFermion<Impl>::ImportGauge(const GaugeField &_Umu)
{
GaugeField HUmu(_Umu.Grid());
@ -107,7 +192,7 @@ void WilsonFermion<Impl>::ImportGauge(const GaugeField &_Umu)
/////////////////////////////
template <class Impl>
void WilsonFermion<Impl>::M(const FermionField &in, FermionField &out)
void WilsonFermion<Impl>::M(const FermionField &in, FermionField &out)
{
out.Checkerboard() = in.Checkerboard();
Dhop(in, out, DaggerNo);
@ -115,7 +200,7 @@ void WilsonFermion<Impl>::M(const FermionField &in, FermionField &out)
}
template <class Impl>
void WilsonFermion<Impl>::Mdag(const FermionField &in, FermionField &out)
void WilsonFermion<Impl>::Mdag(const FermionField &in, FermionField &out)
{
out.Checkerboard() = in.Checkerboard();
Dhop(in, out, DaggerYes);
@ -123,7 +208,7 @@ void WilsonFermion<Impl>::Mdag(const FermionField &in, FermionField &out)
}
template <class Impl>
void WilsonFermion<Impl>::Meooe(const FermionField &in, FermionField &out)
void WilsonFermion<Impl>::Meooe(const FermionField &in, FermionField &out)
{
if (in.Checkerboard() == Odd) {
DhopEO(in, out, DaggerNo);
@ -133,7 +218,7 @@ void WilsonFermion<Impl>::Meooe(const FermionField &in, FermionField &out)
}
template <class Impl>
void WilsonFermion<Impl>::MeooeDag(const FermionField &in, FermionField &out)
void WilsonFermion<Impl>::MeooeDag(const FermionField &in, FermionField &out)
{
if (in.Checkerboard() == Odd) {
DhopEO(in, out, DaggerYes);
@ -141,9 +226,9 @@ void WilsonFermion<Impl>::MeooeDag(const FermionField &in, FermionField &out)
DhopOE(in, out, DaggerYes);
}
}
template <class Impl>
void WilsonFermion<Impl>::Mooee(const FermionField &in, FermionField &out)
void WilsonFermion<Impl>::Mooee(const FermionField &in, FermionField &out)
{
out.Checkerboard() = in.Checkerboard();
typename FermionField::scalar_type scal(diag_mass);
@ -151,80 +236,80 @@ void WilsonFermion<Impl>::Mooee(const FermionField &in, FermionField &out)
}
template <class Impl>
void WilsonFermion<Impl>::MooeeDag(const FermionField &in, FermionField &out)
void WilsonFermion<Impl>::MooeeDag(const FermionField &in, FermionField &out)
{
out.Checkerboard() = in.Checkerboard();
Mooee(in, out);
}
template<class Impl>
void WilsonFermion<Impl>::MooeeInv(const FermionField &in, FermionField &out)
void WilsonFermion<Impl>::MooeeInv(const FermionField &in, FermionField &out)
{
out.Checkerboard() = in.Checkerboard();
out = (1.0/(diag_mass))*in;
}
template<class Impl>
void WilsonFermion<Impl>::MooeeInvDag(const FermionField &in, FermionField &out)
void WilsonFermion<Impl>::MooeeInvDag(const FermionField &in, FermionField &out)
{
out.Checkerboard() = in.Checkerboard();
MooeeInv(in,out);
}
template<class Impl>
void WilsonFermion<Impl>::MomentumSpacePropagator(FermionField &out, const FermionField &in,RealD _m,std::vector<double> twist)
{
{
typedef typename FermionField::vector_type vector_type;
typedef typename FermionField::scalar_type ScalComplex;
typedef Lattice<iSinglet<vector_type> > LatComplex;
// what type LatticeComplex
// what type LatticeComplex
conformable(_grid,out.Grid());
Gamma::Algebra Gmu [] = {
Gamma::Algebra::GammaX,
Gamma::Algebra::GammaY,
Gamma::Algebra::GammaZ,
Gamma::Algebra::GammaT
};
Coordinate latt_size = _grid->_fdimensions;
FermionField num (_grid); num = Zero();
LatComplex wilson(_grid); wilson= Zero();
LatComplex one (_grid); one = ScalComplex(1.0,0.0);
LatComplex denom(_grid); denom= Zero();
LatComplex kmu(_grid);
LatComplex kmu(_grid);
ScalComplex ci(0.0,1.0);
// momphase = n * 2pi / L
for(int mu=0;mu<Nd;mu++) {
LatticeCoordinate(kmu,mu);
RealD TwoPiL = M_PI * 2.0/ latt_size[mu];
kmu = TwoPiL * kmu;
kmu = kmu + TwoPiL * one * twist[mu];//momentum for twisted boundary conditions
wilson = wilson + 2.0*sin(kmu*0.5)*sin(kmu*0.5); // Wilson term
num = num - sin(kmu)*ci*(Gamma(Gmu[mu])*in); // derivative term
denom=denom + sin(kmu)*sin(kmu);
}
wilson = wilson + _m; // 2 sin^2 k/2 + m
num = num + wilson*in; // -i gmu sin k + 2 sin^2 k/2 + m
denom= denom+wilson*wilson; // sin^2 k + (2 sin^2 k/2 + m)^2
denom= one/denom;
out = num*denom; // [ -i gmu sin k + 2 sin^2 k/2 + m] / [ sin^2 k + (2 sin^2 k/2 + m)^2 ]
}
///////////////////////////////////
// Internal
@ -234,6 +319,7 @@ template <class Impl>
void WilsonFermion<Impl>::DerivInternal(StencilImpl &st, DoubledGaugeField &U,
GaugeField &mat, const FermionField &A,
const FermionField &B, int dag) {
DerivCalls++;
assert((dag == DaggerNo) || (dag == DaggerYes));
Compressor compressor(dag);
@ -242,8 +328,11 @@ void WilsonFermion<Impl>::DerivInternal(StencilImpl &st, DoubledGaugeField &U,
FermionField Atilde(B.Grid());
Atilde = A;
DerivCommTime-=usecond();
st.HaloExchange(B, compressor);
DerivCommTime+=usecond();
DerivComputeTime-=usecond();
for (int mu = 0; mu < Nd; mu++) {
////////////////////////////////////////////////////////////////////////
// Flip gamma (1+g)<->(1-g) if dag
@ -251,6 +340,7 @@ void WilsonFermion<Impl>::DerivInternal(StencilImpl &st, DoubledGaugeField &U,
int gamma = mu;
if (!dag) gamma += Nd;
DerivDhopComputeTime -= usecond();
int Ls=1;
Kernels::DhopDirKernel(st, U, st.CommBuf(), Ls, B.Grid()->oSites(), B, Btilde, mu, gamma);
@ -258,11 +348,13 @@ void WilsonFermion<Impl>::DerivInternal(StencilImpl &st, DoubledGaugeField &U,
// spin trace outer product
//////////////////////////////////////////////////
Impl::InsertForce4D(mat, Btilde, Atilde, mu);
DerivDhopComputeTime += usecond();
}
DerivComputeTime += usecond();
}
template <class Impl>
void WilsonFermion<Impl>::DhopDeriv(GaugeField &mat, const FermionField &U, const FermionField &V, int dag)
void WilsonFermion<Impl>::DhopDeriv(GaugeField &mat, const FermionField &U, const FermionField &V, int dag)
{
conformable(U.Grid(), _grid);
conformable(U.Grid(), V.Grid());
@ -274,13 +366,13 @@ void WilsonFermion<Impl>::DhopDeriv(GaugeField &mat, const FermionField &U, cons
}
template <class Impl>
void WilsonFermion<Impl>::DhopDerivOE(GaugeField &mat, const FermionField &U, const FermionField &V, int dag)
void WilsonFermion<Impl>::DhopDerivOE(GaugeField &mat, const FermionField &U, const FermionField &V, int dag)
{
conformable(U.Grid(), _cbgrid);
conformable(U.Grid(), V.Grid());
//conformable(U.Grid(), mat.Grid()); not general, leaving as a comment (Guido)
// Motivation: look at the SchurDiff operator
assert(V.Checkerboard() == Even);
assert(U.Checkerboard() == Odd);
mat.Checkerboard() = Odd;
@ -289,7 +381,7 @@ void WilsonFermion<Impl>::DhopDerivOE(GaugeField &mat, const FermionField &U, co
}
template <class Impl>
void WilsonFermion<Impl>::DhopDerivEO(GaugeField &mat, const FermionField &U, const FermionField &V, int dag)
void WilsonFermion<Impl>::DhopDerivEO(GaugeField &mat, const FermionField &U, const FermionField &V, int dag)
{
conformable(U.Grid(), _cbgrid);
conformable(U.Grid(), V.Grid());
@ -303,7 +395,7 @@ void WilsonFermion<Impl>::DhopDerivEO(GaugeField &mat, const FermionField &U, co
}
template <class Impl>
void WilsonFermion<Impl>::Dhop(const FermionField &in, FermionField &out, int dag)
void WilsonFermion<Impl>::Dhop(const FermionField &in, FermionField &out, int dag)
{
conformable(in.Grid(), _grid); // verifies full grid
conformable(in.Grid(), out.Grid());
@ -314,7 +406,7 @@ void WilsonFermion<Impl>::Dhop(const FermionField &in, FermionField &out, int da
}
template <class Impl>
void WilsonFermion<Impl>::DhopOE(const FermionField &in, FermionField &out, int dag)
void WilsonFermion<Impl>::DhopOE(const FermionField &in, FermionField &out, int dag)
{
conformable(in.Grid(), _cbgrid); // verifies half grid
conformable(in.Grid(), out.Grid()); // drops the cb check
@ -326,7 +418,7 @@ void WilsonFermion<Impl>::DhopOE(const FermionField &in, FermionField &out, int
}
template <class Impl>
void WilsonFermion<Impl>::DhopEO(const FermionField &in, FermionField &out,int dag)
void WilsonFermion<Impl>::DhopEO(const FermionField &in, FermionField &out,int dag)
{
conformable(in.Grid(), _cbgrid); // verifies half grid
conformable(in.Grid(), out.Grid()); // drops the cb check
@ -338,18 +430,18 @@ void WilsonFermion<Impl>::DhopEO(const FermionField &in, FermionField &out,int d
}
template <class Impl>
void WilsonFermion<Impl>::Mdir(const FermionField &in, FermionField &out, int dir, int disp)
void WilsonFermion<Impl>::Mdir(const FermionField &in, FermionField &out, int dir, int disp)
{
DhopDir(in, out, dir, disp);
}
template <class Impl>
void WilsonFermion<Impl>::MdirAll(const FermionField &in, std::vector<FermionField> &out)
void WilsonFermion<Impl>::MdirAll(const FermionField &in, std::vector<FermionField> &out)
{
DhopDirAll(in, out);
}
template <class Impl>
void WilsonFermion<Impl>::DhopDir(const FermionField &in, FermionField &out, int dir, int disp)
void WilsonFermion<Impl>::DhopDir(const FermionField &in, FermionField &out, int dir, int disp)
{
Compressor compressor(DaggerNo);
Stencil.HaloExchange(in, compressor);
@ -361,12 +453,12 @@ void WilsonFermion<Impl>::DhopDir(const FermionField &in, FermionField &out, int
DhopDirCalc(in, out, dirdisp, gamma, DaggerNo);
};
template <class Impl>
void WilsonFermion<Impl>::DhopDirAll(const FermionField &in, std::vector<FermionField> &out)
void WilsonFermion<Impl>::DhopDirAll(const FermionField &in, std::vector<FermionField> &out)
{
Compressor compressor(DaggerNo);
Stencil.HaloExchange(in, compressor);
assert((out.size()==8)||(out.size()==9));
assert((out.size()==8)||(out.size()==9));
for(int dir=0;dir<Nd;dir++){
for(int disp=-1;disp<=1;disp+=2){
@ -379,7 +471,7 @@ void WilsonFermion<Impl>::DhopDirAll(const FermionField &in, std::vector<Fermion
}
}
template <class Impl>
void WilsonFermion<Impl>::DhopDirCalc(const FermionField &in, FermionField &out,int dirdisp, int gamma, int dag)
void WilsonFermion<Impl>::DhopDirCalc(const FermionField &in, FermionField &out,int dirdisp, int gamma, int dag)
{
int Ls=1;
uint64_t Nsite=in.oSites();
@ -390,22 +482,23 @@ template <class Impl>
void WilsonFermion<Impl>::DhopInternal(StencilImpl &st, LebesgueOrder &lo,
DoubledGaugeField &U,
const FermionField &in,
FermionField &out, int dag)
FermionField &out, int dag)
{
DhopTotalTime-=usecond();
#ifdef GRID_OMP
if ( WilsonKernelsStatic::Comms == WilsonKernelsStatic::CommsAndCompute )
DhopInternalOverlappedComms(st,lo,U,in,out,dag);
else
#endif
#endif
DhopInternalSerial(st,lo,U,in,out,dag);
DhopTotalTime+=usecond();
}
template <class Impl>
void WilsonFermion<Impl>::DhopInternalOverlappedComms(StencilImpl &st, LebesgueOrder &lo,
DoubledGaugeField &U,
const FermionField &in,
FermionField &out, int dag)
FermionField &out, int dag)
{
assert((dag == DaggerNo) || (dag == DaggerYes));
@ -417,38 +510,53 @@ void WilsonFermion<Impl>::DhopInternalOverlappedComms(StencilImpl &st, LebesgueO
/////////////////////////////
std::vector<std::vector<CommsRequest_t> > requests;
st.Prepare();
DhopFaceTime-=usecond();
st.HaloGather(in,compressor);
DhopFaceTime+=usecond();
DhopCommTime -=usecond();
st.CommunicateBegin(requests);
/////////////////////////////
// Overlap with comms
/////////////////////////////
DhopFaceTime-=usecond();
st.CommsMergeSHM(compressor);
DhopFaceTime+=usecond();
/////////////////////////////
// do the compute interior
/////////////////////////////
int Opt = WilsonKernelsStatic::Opt;
DhopComputeTime-=usecond();
if (dag == DaggerYes) {
Kernels::DhopDagKernel(Opt,st,U,st.CommBuf(),1,U.oSites(),in,out,1,0);
} else {
Kernels::DhopKernel(Opt,st,U,st.CommBuf(),1,U.oSites(),in,out,1,0);
}
}
DhopComputeTime+=usecond();
/////////////////////////////
// Complete comms
/////////////////////////////
st.CommunicateComplete(requests);
DhopCommTime +=usecond();
DhopFaceTime-=usecond();
st.CommsMerge(compressor);
DhopFaceTime+=usecond();
/////////////////////////////
// do the compute exterior
/////////////////////////////
DhopComputeTime2-=usecond();
if (dag == DaggerYes) {
Kernels::DhopDagKernel(Opt,st,U,st.CommBuf(),1,U.oSites(),in,out,0,1);
} else {
Kernels::DhopKernel(Opt,st,U,st.CommBuf(),1,U.oSites(),in,out,0,1);
}
DhopComputeTime2+=usecond();
};
@ -456,24 +564,28 @@ template <class Impl>
void WilsonFermion<Impl>::DhopInternalSerial(StencilImpl &st, LebesgueOrder &lo,
DoubledGaugeField &U,
const FermionField &in,
FermionField &out, int dag)
FermionField &out, int dag)
{
assert((dag == DaggerNo) || (dag == DaggerYes));
Compressor compressor(dag);
DhopCommTime-=usecond();
st.HaloExchange(in, compressor);
DhopCommTime+=usecond();
DhopComputeTime-=usecond();
int Opt = WilsonKernelsStatic::Opt;
if (dag == DaggerYes) {
Kernels::DhopDagKernel(Opt,st,U,st.CommBuf(),1,U.oSites(),in,out);
} else {
Kernels::DhopKernel(Opt,st,U,st.CommBuf(),1,U.oSites(),in,out);
}
DhopComputeTime+=usecond();
};
/*Change ends */
/*******************************************************************************
* Conserved current utilities for Wilson fermions, for contracting propagators
* to make a conserved current sink or inserting the conserved current
* to make a conserved current sink or inserting the conserved current
* sequentially.
******************************************************************************/
template <class Impl>
@ -493,12 +605,12 @@ void WilsonFermion<Impl>::ContractConservedCurrent(PropagatorField &q_in_1,
template <class Impl>
void WilsonFermion<Impl>::SeqConservedCurrent(PropagatorField &q_in,
void WilsonFermion<Impl>::SeqConservedCurrent(PropagatorField &q_in,
PropagatorField &q_out,
PropagatorField &src,
Current curr_type,
unsigned int mu,
unsigned int tmin,
unsigned int tmin,
unsigned int tmax,
ComplexField &lattice_cmplx)
{

574
Grid/qcd/action/fermion/implementation/WilsonKernelsAsmA64FX.h Normal file
View File

@ -0,0 +1,574 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernelsAsmA64FX.h
Copyright (C) 2020
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
#pragma once
//#if defined(A64FXASM)
#if defined(A64FX)
// safety include
#include <arm_sve.h>
// undefine everything related to kernels
#include <simd/Fujitsu_A64FX_undef.h>
// enable A64FX body
#define WILSONKERNELSASMBODYA64FX
//#pragma message("A64FX Dslash: WilsonKernelsAsmBodyA64FX.h")
///////////////////////////////////////////////////////////
// If we are A64FX specialise the single precision routine
///////////////////////////////////////////////////////////
#if defined(DSLASHINTRIN)
//#pragma message ("A64FX Dslash: intrin")
#include <simd/Fujitsu_A64FX_intrin_single.h>
#else
#pragma message ("A64FX Dslash: asm")
#include <simd/Fujitsu_A64FX_asm_single.h>
#endif
/// Switch off the 5d vectorised code optimisations
#undef DWFVEC5D
/////////////////////////////////////////////////////////////////
// XYZT vectorised, undag Kernel, single
/////////////////////////////////////////////////////////////////
#undef KERNEL_DAG
#define INTERIOR_AND_EXTERIOR
#undef INTERIOR
#undef EXTERIOR
template<> void
WilsonKernels<WilsonImplF>::AsmDhopSite(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplF>::AsmDhopSite(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<WilsonImplFH>::AsmDhopSite(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplFH>::AsmDhopSite(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
#undef INTERIOR_AND_EXTERIOR
#define INTERIOR
#undef EXTERIOR
template<> void
WilsonKernels<WilsonImplF>::AsmDhopSiteInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplF>::AsmDhopSiteInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<WilsonImplFH>::AsmDhopSiteInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplFH>::AsmDhopSiteInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
#undef INTERIOR_AND_EXTERIOR
#undef INTERIOR
#define EXTERIOR
template<> void
WilsonKernels<WilsonImplF>::AsmDhopSiteExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplF>::AsmDhopSiteExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<WilsonImplFH>::AsmDhopSiteExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplFH>::AsmDhopSiteExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
/////////////////////////////////////////////////////////////////
// XYZT vectorised, dag Kernel, single
/////////////////////////////////////////////////////////////////
#define KERNEL_DAG
#define INTERIOR_AND_EXTERIOR
#undef INTERIOR
#undef EXTERIOR
template<> void
WilsonKernels<WilsonImplF>::AsmDhopSiteDag(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplF>::AsmDhopSiteDag(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<WilsonImplFH>::AsmDhopSiteDag(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplFH>::AsmDhopSiteDag(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
#undef INTERIOR_AND_EXTERIOR
#define INTERIOR
#undef EXTERIOR
template<> void
WilsonKernels<WilsonImplF>::AsmDhopSiteDagInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplF>::AsmDhopSiteDagInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<WilsonImplFH>::AsmDhopSiteDagInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplFH>::AsmDhopSiteDagInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
#undef INTERIOR_AND_EXTERIOR
#undef INTERIOR
#define EXTERIOR
template<> void
WilsonKernels<WilsonImplF>::AsmDhopSiteDagExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplF>::AsmDhopSiteDagExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<WilsonImplFH>::AsmDhopSiteDagExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplFH>::AsmDhopSiteDagExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
// undefine
#include <simd/Fujitsu_A64FX_undef.h>
///////////////////////////////////////////////////////////
// If we are A64FX specialise the double precision routine
///////////////////////////////////////////////////////////
#if defined(DSLASHINTRIN)
#include <simd/Fujitsu_A64FX_intrin_double.h>
#else
#include <simd/Fujitsu_A64FX_asm_double.h>
#endif
// former KNL
//#define MAYBEPERM(A,perm) if (perm) { A ; }
//#define MULT_2SPIN(ptr,pf) MULT_ADDSUB_2SPIN(ptr,pf)
//#define COMPLEX_SIGNS(isigns) vComplexD *isigns = &signsD[0];
#define INTERIOR_AND_EXTERIOR
#undef INTERIOR
#undef EXTERIOR
/////////////////////////////////////////////////////////////////
// XYZT vectorised, undag Kernel, double
/////////////////////////////////////////////////////////////////
#undef KERNEL_DAG
#define INTERIOR_AND_EXTERIOR
#undef INTERIOR
#undef EXTERIOR
template<> void
WilsonKernels<WilsonImplD>::AsmDhopSite(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplD>::AsmDhopSite(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<WilsonImplDF>::AsmDhopSite(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplDF>::AsmDhopSite(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
#undef INTERIOR_AND_EXTERIOR
#define INTERIOR
#undef EXTERIOR
template<> void
WilsonKernels<WilsonImplD>::AsmDhopSiteInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplD>::AsmDhopSiteInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<WilsonImplDF>::AsmDhopSiteInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplDF>::AsmDhopSiteInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
#undef INTERIOR_AND_EXTERIOR
#undef INTERIOR
#define EXTERIOR
template<> void
WilsonKernels<WilsonImplD>::AsmDhopSiteExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplD>::AsmDhopSiteExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<WilsonImplDF>::AsmDhopSiteExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplDF>::AsmDhopSiteExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
/////////////////////////////////////////////////////////////////
// XYZT vectorised, dag Kernel, double
/////////////////////////////////////////////////////////////////
#define KERNEL_DAG
#define INTERIOR_AND_EXTERIOR
#undef INTERIOR
#undef EXTERIOR
template<> void
WilsonKernels<WilsonImplD>::AsmDhopSiteDag(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplD>::AsmDhopSiteDag(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<WilsonImplDF>::AsmDhopSiteDag(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplDF>::AsmDhopSiteDag(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
#undef INTERIOR_AND_EXTERIOR
#define INTERIOR
#undef EXTERIOR
template<> void
WilsonKernels<WilsonImplD>::AsmDhopSiteDagInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplD>::AsmDhopSiteDagInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<WilsonImplDF>::AsmDhopSiteDagInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplDF>::AsmDhopSiteDagInt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
#undef INTERIOR_AND_EXTERIOR
#undef INTERIOR
#define EXTERIOR
template<> void
WilsonKernels<WilsonImplD>::AsmDhopSiteDagExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplD>::AsmDhopSiteDagExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<WilsonImplDF>::AsmDhopSiteDagExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
template<> void
WilsonKernels<ZWilsonImplDF>::AsmDhopSiteDagExt(StencilView &st, DoubledGaugeFieldView &U, SiteHalfSpinor *buf,
int ss,int ssU,int Ls,int Ns,const FermionFieldView &in, FermionFieldView &out)
#if defined (WILSONKERNELSASMBODYA64FX)
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h>
#else
#include <qcd/action/fermion/implementation/WilsonKernelsAsmBody.h>
#endif
// undefs
#undef WILSONKERNELSASMBODYA64FX
#include <simd/Fujitsu_A64FX_undef.h>
#endif //A64FXASM

2
Grid/qcd/action/fermion/implementation/WilsonKernelsAsmBody.h
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@ -34,6 +34,8 @@
#define DIR7_RECON TP_RECON_ACCUM
#endif
#pragma message("this should not happen")
////////////////////////////////////////////////////////////////////////////////
// Comms then compute kernel
////////////////////////////////////////////////////////////////////////////////

380
Grid/qcd/action/fermion/implementation/WilsonKernelsAsmBodyA64FX.h Normal file
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@ -0,0 +1,380 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: WilsonKernelsAsmBodyA64FX.h
Copyright (C) 2020
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
#ifdef KERNEL_DAG
#define DIR0_PROJ XP_PROJ
#define DIR1_PROJ YP_PROJ
#define DIR2_PROJ ZP_PROJ
#define DIR3_PROJ TP_PROJ
#define DIR4_PROJ XM_PROJ
#define DIR5_PROJ YM_PROJ
#define DIR6_PROJ ZM_PROJ
#define DIR7_PROJ TM_PROJ
#define DIR0_RECON XP_RECON
#define DIR1_RECON YP_RECON_ACCUM
#define DIR2_RECON ZP_RECON_ACCUM
#define DIR3_RECON TP_RECON_ACCUM
#define DIR4_RECON XM_RECON_ACCUM
#define DIR5_RECON YM_RECON_ACCUM
#define DIR6_RECON ZM_RECON_ACCUM
#define DIR7_RECON TM_RECON_ACCUM
#else
#define DIR0_PROJ XM_PROJ
#define DIR1_PROJ YM_PROJ
#define DIR2_PROJ ZM_PROJ
#define DIR3_PROJ TM_PROJ
#define DIR4_PROJ XP_PROJ
#define DIR5_PROJ YP_PROJ
#define DIR6_PROJ ZP_PROJ
#define DIR7_PROJ TP_PROJ
#define DIR0_RECON XM_RECON
#define DIR1_RECON YM_RECON_ACCUM
#define DIR2_RECON ZM_RECON_ACCUM
#define DIR3_RECON TM_RECON_ACCUM
#define DIR4_RECON XP_RECON_ACCUM
#define DIR5_RECON YP_RECON_ACCUM
#define DIR6_RECON ZP_RECON_ACCUM
#define DIR7_RECON TP_RECON_ACCUM
#endif
//using namespace std;
#undef SHOW
//#define SHOW
#undef WHERE
#ifdef INTERIOR_AND_EXTERIOR
#define WHERE "INT_AND_EXT"
#endif
#ifdef INTERIOR
#define WHERE "INT"
#endif
#ifdef EXTERIOR
#define WHERE "EXT"
#endif
//#pragma message("here")
////////////////////////////////////////////////////////////////////////////////
// Comms then compute kernel
////////////////////////////////////////////////////////////////////////////////
#ifdef INTERIOR_AND_EXTERIOR
#define ASM_LEG(Dir,NxtDir,PERMUTE_DIR,PROJ,RECON) \
basep = st.GetPFInfo(nent,plocal); nent++; \
if ( local ) { \
LOAD_CHIMU(base); \
LOAD_TABLE(PERMUTE_DIR); \
PROJ; \
MAYBEPERM(PERMUTE_DIR,perm); \
} else { \
LOAD_CHI(base); \
} \
base = st.GetInfo(ptype,local,perm,NxtDir,ent,plocal); ent++; \
MULT_2SPIN_1(Dir); \
PREFETCH_CHIMU(base); \
PREFETCH_CHIMU_L2(basep); \
/* PREFETCH_GAUGE_L1(NxtDir); */ \
MULT_2SPIN_2; \
if (s == 0) { \
if ((Dir == 0) || (Dir == 4)) { PREFETCH_GAUGE_L2(Dir); } \
} \
RECON; \
#define ASM_LEG_XP(Dir,NxtDir,PERMUTE_DIR,PROJ,RECON) \
base = st.GetInfo(ptype,local,perm,Dir,ent,plocal); ent++; \
PREFETCH1_CHIMU(base); \
ASM_LEG(Dir,NxtDir,PERMUTE_DIR,PROJ,RECON)
#define RESULT(base,basep) SAVE_RESULT(base,basep);
#endif
////////////////////////////////////////////////////////////////////////////////
// Pre comms kernel -- prefetch like normal because it is mostly right
////////////////////////////////////////////////////////////////////////////////
#ifdef INTERIOR
#define ASM_LEG(Dir,NxtDir,PERMUTE_DIR,PROJ,RECON) \
basep = st.GetPFInfo(nent,plocal); nent++; \
if ( local ) { \
LOAD_CHIMU(base); \
LOAD_TABLE(PERMUTE_DIR); \
PROJ; \
MAYBEPERM(PERMUTE_DIR,perm); \
}else if ( st.same_node[Dir] ) {LOAD_CHI(base);} \
base = st.GetInfo(ptype,local,perm,NxtDir,ent,plocal); ent++; \
if ( local || st.same_node[Dir] ) { \
MULT_2SPIN_1(Dir); \
PREFETCH_CHIMU(base); \
/* PREFETCH_GAUGE_L1(NxtDir); */ \
MULT_2SPIN_2; \
if (s == 0) { \
if ((Dir == 0) || (Dir == 4)) { PREFETCH_GAUGE_L2(Dir); } \
} \
RECON; \
PREFETCH_CHIMU_L2(basep); \
} else { PREFETCH_CHIMU(base); } \
#define ASM_LEG_XP(Dir,NxtDir,PERMUTE_DIR,PROJ,RECON) \
base = st.GetInfo(ptype,local,perm,Dir,ent,plocal); ent++; \
PREFETCH1_CHIMU(base); \
ASM_LEG(Dir,NxtDir,PERMUTE_DIR,PROJ,RECON)
#define RESULT(base,basep) SAVE_RESULT(base,basep);
#endif
////////////////////////////////////////////////////////////////////////////////
// Post comms kernel
////////////////////////////////////////////////////////////////////////////////
#ifdef EXTERIOR
#define ASM_LEG(Dir,NxtDir,PERMUTE_DIR,PROJ,RECON) \
base = st.GetInfo(ptype,local,perm,Dir,ent,plocal); ent++; \
if((!local)&&(!st.same_node[Dir]) ) { \
LOAD_CHI(base); \
MULT_2SPIN_1(Dir); \
PREFETCH_CHIMU(base); \
/* PREFETCH_GAUGE_L1(NxtDir); */ \
MULT_2SPIN_2; \
if (s == 0) { \
if ((Dir == 0) || (Dir == 4)) { PREFETCH_GAUGE_L2(Dir); } \
} \
RECON; \
nmu++; \
}
#define ASM_LEG_XP(Dir,NxtDir,PERMUTE_DIR,PROJ,RECON) \
nmu=0; \
base = st.GetInfo(ptype,local,perm,Dir,ent,plocal); ent++;\
if((!local)&&(!st.same_node[Dir]) ) { \
LOAD_CHI(base); \
MULT_2SPIN_1(Dir); \
PREFETCH_CHIMU(base); \
/* PREFETCH_GAUGE_L1(NxtDir); */ \
MULT_2SPIN_2; \
if (s == 0) { \
if ((Dir == 0) || (Dir == 4)) { PREFETCH_GAUGE_L2(Dir); } \
} \
RECON; \
nmu++; \
}
#define RESULT(base,basep) if (nmu){ ADD_RESULT(base,base);}
#endif
{
int nmu;
int local,perm, ptype;
uint64_t base;
uint64_t basep;
const uint64_t plocal =(uint64_t) & in[0];
MASK_REGS;
int nmax=U.oSites();
for(int site=0;site<Ns;site++) {
#ifndef EXTERIOR
// int sU =lo.Reorder(ssU);
int sU =ssU;
int ssn=ssU+1; if(ssn>=nmax) ssn=0;
// int sUn=lo.Reorder(ssn);
int sUn=ssn;
LOCK_GAUGE(0);
#else
int sU =ssU;
int ssn=ssU+1; if(ssn>=nmax) ssn=0;
int sUn=ssn;
#endif
for(int s=0;s<Ls;s++) {
ss =sU*Ls+s;
ssn=sUn*Ls+s;
int ent=ss*8;// 2*Ndim
int nent=ssn*8;
uint64_t delta_base, delta_base_p;
ASM_LEG_XP(Xp,Yp,PERMUTE_DIR3,DIR0_PROJ,DIR0_RECON);
#ifdef SHOW
float rescale = 64. * 12.;
std::cout << "=================================================================" << std::endl;
std::cout << "ss = " << ss << " ssn = " << ssn << std::endl;
std::cout << "sU = " << sU << " ssU = " << ssU << std::endl;
std::cout << " " << std::endl;
std::cout << "Dir = " << Xp << " " << WHERE<< std::endl;
std::cout << "ent nent local perm = " << ent << " " << nent << " " << local << " " << perm << std::endl;
std::cout << "st.same_node[Dir] = " << st.same_node[Xp] << std::endl;
std::cout << "base = " << (base - plocal)/rescale << std::endl;
std::cout << "Basep = " << (basep - plocal)/rescale << std::endl;
//printf("U = %llu\n", (uint64_t)&[sU](Dir));
std::cout << "----------------------------------------------------" << std::endl;
#endif
ASM_LEG(Yp,Zp,PERMUTE_DIR2,DIR1_PROJ,DIR1_RECON);
#ifdef SHOW
std::cout << "Dir = " << Yp << " " << WHERE<< std::endl;
std::cout << "ent nent local perm = " << ent << " " << nent << " " << local << " " << perm << std::endl;
std::cout << "st.same_node[Dir] = " << st.same_node[Yp] << std::endl;
std::cout << "base = " << (base - plocal)/rescale << std::endl;
std::cout << "Basep = " << (basep - plocal)/rescale << std::endl;
//printf("U = %llu\n", (uint64_t)&[sU](Dir));
std::cout << "----------------------------------------------------" << std::endl;
#endif
ASM_LEG(Zp,Tp,PERMUTE_DIR1,DIR2_PROJ,DIR2_RECON);
#ifdef SHOW
std::cout << "Dir = " << Zp << " " << WHERE<< std::endl;
std::cout << "ent nent local perm = " << ent << " " << nent << " " << local << " " << perm << std::endl;
std::cout << "st.same_node[Dir] = " << st.same_node[Zp] << std::endl;
std::cout << "base = " << (base - plocal)/rescale << std::endl;
std::cout << "Basep = " << (basep - plocal)/rescale << std::endl;
//printf("U = %llu\n", (uint64_t)&[sU](Dir));
std::cout << "----------------------------------------------------" << std::endl;
#endif
ASM_LEG(Tp,Xm,PERMUTE_DIR0,DIR3_PROJ,DIR3_RECON);
#ifdef SHOW
std::cout << "Dir = " << Tp << " " << WHERE<< std::endl;
std::cout << "ent nent local perm = " << ent << " " << nent << " " << local << " " << perm << std::endl;
std::cout << "st.same_node[Dir] = " << st.same_node[Tp] << std::endl;
std::cout << "base = " << (base - plocal)/rescale << std::endl;
std::cout << "Basep = " << (basep - plocal)/rescale << std::endl;
//printf("U = %llu\n", (uint64_t)&[sU](Dir));
std::cout << "----------------------------------------------------" << std::endl;
#endif
ASM_LEG(Xm,Ym,PERMUTE_DIR3,DIR4_PROJ,DIR4_RECON);
#ifdef SHOW
std::cout << "Dir = " << Xm << " " << WHERE<< std::endl;
std::cout << "ent nent local perm = " << ent << " " << nent << " " << local << " " << perm << std::endl;
std::cout << "st.same_node[Dir] = " << st.same_node[Xm] << std::endl;
std::cout << "base = " << (base - plocal)/rescale << std::endl;
std::cout << "Basep = " << (basep - plocal)/rescale << std::endl;
//printf("U = %llu\n", (uint64_t)&[sU](Dir));
std::cout << "----------------------------------------------------" << std::endl;
#endif
ASM_LEG(Ym,Zm,PERMUTE_DIR2,DIR5_PROJ,DIR5_RECON);
#ifdef SHOW
std::cout << "Dir = " << Ym << " " << WHERE<< std::endl;
std::cout << "ent nent local perm = " << ent << " " << nent << " " << local << " " << perm << std::endl;
std::cout << "st.same_node[Dir] = " << st.same_node[Ym] << std::endl;
std::cout << "base = " << (base - plocal)/rescale << std::endl;
std::cout << "Basep = " << (basep - plocal)/rescale << std::endl;
//printf("U = %llu\n", (uint64_t)&[sU](Dir));
std::cout << "----------------------------------------------------" << std::endl;
#endif
ASM_LEG(Zm,Tm,PERMUTE_DIR1,DIR6_PROJ,DIR6_RECON);
#ifdef SHOW
std::cout << "Dir = " << Zm << " " << WHERE<< std::endl;
std::cout << "ent nent local perm = " << ent << " " << nent << " " << local << " " << perm << std::endl;
std::cout << "st.same_node[Dir] = " << st.same_node[Zm] << std::endl;
std::cout << "base = " << (base - plocal)/rescale << std::endl;
std::cout << "Basep = " << (basep - plocal)/rescale << std::endl;
//printf("U = %llu\n", (uint64_t)&[sU](Dir));
std::cout << "----------------------------------------------------" << std::endl;
#endif
ASM_LEG(Tm,Xp,PERMUTE_DIR0,DIR7_PROJ,DIR7_RECON);
#ifdef SHOW
std::cout << "Dir = " << Tm << " " << WHERE<< std::endl;
std::cout << "ent nent local perm = " << ent << " " << nent << " " << local << " " << perm << std::endl;
std::cout << "st.same_node[Dir] = " << st.same_node[Tm] << std::endl;
std::cout << "base = " << (base - plocal)/rescale << std::endl;
std::cout << "Basep = " << (basep - plocal)/rescale << std::endl;
//printf("U = %llu\n", (uint64_t)&[sU](Dir));
std::cout << "----------------------------------------------------" << std::endl;
#endif
#ifdef EXTERIOR
if (nmu==0) break;
// if (nmu!=0) std::cout << "EXT "<<sU<<std::endl;
#endif
base = (uint64_t) &out[ss];
basep= st.GetPFInfo(nent,plocal); ent++;
basep = (uint64_t) &out[ssn];
RESULT(base,basep);
#ifdef SHOW
std::cout << "Dir = FINAL " << WHERE<< std::endl;;
base_ss = base;
std::cout << "base = " << (base - (uint64_t) &out[0])/rescale << std::endl;
std::cout << "Basep = " << (basep - plocal)/rescale << std::endl;
//printf("U = %llu\n", (uint64_t)&[sU](Dir));
std::cout << "----------------------------------------------------" << std::endl;
#endif
}
ssU++;
UNLOCK_GAUGE(0);
}
}
#undef DIR0_PROJ
#undef DIR1_PROJ
#undef DIR2_PROJ
#undef DIR3_PROJ
#undef DIR4_PROJ
#undef DIR5_PROJ
#undef DIR6_PROJ
#undef DIR7_PROJ
#undef DIR0_RECON
#undef DIR1_RECON
#undef DIR2_RECON
#undef DIR3_RECON
#undef DIR4_RECON
#undef DIR5_RECON
#undef DIR6_RECON
#undef DIR7_RECON
#undef ASM_LEG
#undef ASM_LEG_XP
#undef RESULT

943
Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h.debug Normal file
View File

@ -0,0 +1,943 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernelsHand.cc
Copyright (C) 2015
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: paboyle <paboyle@ph.ed.ac.uk>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
#pragma once
#include <Grid/qcd/action/fermion/FermionCore.h>
#undef LOAD_CHIMU
#undef LOAD_CHI
#undef MULT_2SPIN
#undef PERMUTE_DIR
#undef XP_PROJ
#undef YP_PROJ
#undef ZP_PROJ
#undef TP_PROJ
#undef XM_PROJ
#undef YM_PROJ
#undef ZM_PROJ
#undef TM_PROJ
#undef XP_RECON
#undef XP_RECON_ACCUM
#undef XM_RECON
#undef XM_RECON_ACCUM
#undef YP_RECON_ACCUM
#undef YM_RECON_ACCUM
#undef ZP_RECON_ACCUM
#undef ZM_RECON_ACCUM
#undef TP_RECON_ACCUM
#undef TM_RECON_ACCUM
#undef ZERO_RESULT
#undef Chimu_00
#undef Chimu_01
#undef Chimu_02
#undef Chimu_10
#undef Chimu_11
#undef Chimu_12
#undef Chimu_20
#undef Chimu_21
#undef Chimu_22
#undef Chimu_30
#undef Chimu_31
#undef Chimu_32
#undef HAND_STENCIL_LEG
#undef HAND_STENCIL_LEG_INT
#undef HAND_STENCIL_LEG_EXT
#undef HAND_RESULT
#undef HAND_RESULT_INT
#undef HAND_RESULT_EXT
#define REGISTER
#define LOAD_CHIMU \
{const SiteSpinor & ref (in[offset]); \
Chimu_00=ref()(0)(0);\
Chimu_01=ref()(0)(1);\
Chimu_02=ref()(0)(2);\
Chimu_10=ref()(1)(0);\
Chimu_11=ref()(1)(1);\
Chimu_12=ref()(1)(2);\
Chimu_20=ref()(2)(0);\
Chimu_21=ref()(2)(1);\
Chimu_22=ref()(2)(2);\
Chimu_30=ref()(3)(0);\
Chimu_31=ref()(3)(1);\
Chimu_32=ref()(3)(2);\
std::cout << std::endl << "DEBUG -- LOAD_CHIMU" << std::endl; \
std::cout << "Chimu_00 -- " << Chimu_00 << std::endl; \
std::cout << "Chimu_01 -- " << Chimu_01 << std::endl; \
std::cout << "Chimu_02 -- " << Chimu_02 << std::endl; \
std::cout << "Chimu_10 -- " << Chimu_10 << std::endl; \
std::cout << "Chimu_11 -- " << Chimu_11 << std::endl; \
std::cout << "Chimu_12 -- " << Chimu_12 << std::endl; \
std::cout << "Chimu_20 -- " << Chimu_20 << std::endl; \
std::cout << "Chimu_21 -- " << Chimu_21 << std::endl; \
std::cout << "Chimu_22 -- " << Chimu_22 << std::endl; \
std::cout << "Chimu_30 -- " << Chimu_30 << std::endl; \
std::cout << "Chimu_31 -- " << Chimu_31 << std::endl; \
std::cout << "Chimu_32 -- " << Chimu_32 << std::endl; \
}
#define LOAD_CHI\
{const SiteHalfSpinor &ref(buf[offset]); \
Chi_00 = ref()(0)(0);\
Chi_01 = ref()(0)(1);\
Chi_02 = ref()(0)(2);\
Chi_10 = ref()(1)(0);\
Chi_11 = ref()(1)(1);\
Chi_12 = ref()(1)(2);\
std::cout << std::endl << "DEBUG -- LOAD_CHI" << std::endl; \
std::cout << "Chi_00 -- " << Chi_00 << std::endl; \
std::cout << "Chi_01 -- " << Chi_01 << std::endl; \
std::cout << "Chi_02 -- " << Chi_02 << std::endl; \
std::cout << "Chi_10 -- " << Chi_10 << std::endl; \
std::cout << "Chi_11 -- " << Chi_11 << std::endl; \
std::cout << "Chi_12 -- " << Chi_12 << std::endl; \
}
// To splat or not to splat depends on the implementation
#define MULT_2SPIN(A)\
{auto & ref(U[sU](A)); \
Impl::loadLinkElement(U_00,ref()(0,0)); \
Impl::loadLinkElement(U_10,ref()(1,0)); \
Impl::loadLinkElement(U_20,ref()(2,0)); \
Impl::loadLinkElement(U_01,ref()(0,1)); \
Impl::loadLinkElement(U_11,ref()(1,1)); \
Impl::loadLinkElement(U_21,ref()(2,1)); \
UChi_00 = U_00*Chi_00;\
UChi_10 = U_00*Chi_10;\
UChi_01 = U_10*Chi_00;\
UChi_11 = U_10*Chi_10;\
UChi_02 = U_20*Chi_00;\
UChi_12 = U_20*Chi_10;\
UChi_00+= U_01*Chi_01;\
UChi_10+= U_01*Chi_11;\
UChi_01+= U_11*Chi_01;\
UChi_11+= U_11*Chi_11;\
UChi_02+= U_21*Chi_01;\
UChi_12+= U_21*Chi_11;\
Impl::loadLinkElement(U_00,ref()(0,2)); \
Impl::loadLinkElement(U_10,ref()(1,2)); \
Impl::loadLinkElement(U_20,ref()(2,2)); \
UChi_00+= U_00*Chi_02;\
UChi_10+= U_00*Chi_12;\
UChi_01+= U_10*Chi_02;\
UChi_11+= U_10*Chi_12;\
UChi_02+= U_20*Chi_02;\
UChi_12+= U_20*Chi_12;\
std::cout << std::endl << "DEBUG -- MULT_2SPIN" << std::endl; \
std::cout << "UChi_00 -- " << UChi_00 << std::endl; \
std::cout << "UChi_01 -- " << UChi_01 << std::endl; \
std::cout << "UChi_02 -- " << UChi_02 << std::endl; \
std::cout << "UChi_10 -- " << UChi_10 << std::endl; \
std::cout << "UChi_11 -- " << UChi_11 << std::endl; \
std::cout << "UChi_12 -- " << UChi_12 << std::endl; \
}
#define PERMUTE_DIR(dir) \
std::cout << std::endl << "DEBUG -- PERM PRE" << std::endl; \
std::cout << "Chi_00 -- " << Chi_00 << std::endl; \
std::cout << "Chi_01 -- " << Chi_01 << std::endl; \
std::cout << "Chi_02 -- " << Chi_02 << std::endl; \
std::cout << "Chi_10 -- " << Chi_10 << std::endl; \
std::cout << "Chi_11 -- " << Chi_11 << std::endl; \
std::cout << "Chi_12 -- " << Chi_12 << std::endl; \
permute##dir(Chi_00,Chi_00);\
permute##dir(Chi_01,Chi_01);\
permute##dir(Chi_02,Chi_02);\
permute##dir(Chi_10,Chi_10);\
permute##dir(Chi_11,Chi_11);\
permute##dir(Chi_12,Chi_12);\
std::cout << std::endl << "DEBUG -- PERM POST" << std::endl; \
std::cout << "Chi_00 -- " << Chi_00 << std::endl; \
std::cout << "Chi_01 -- " << Chi_01 << std::endl; \
std::cout << "Chi_02 -- " << Chi_02 << std::endl; \
std::cout << "Chi_10 -- " << Chi_10 << std::endl; \
std::cout << "Chi_11 -- " << Chi_11 << std::endl; \
std::cout << "Chi_12 -- " << Chi_12 << std::endl;
// hspin(0)=fspin(0)+timesI(fspin(3));
// hspin(1)=fspin(1)+timesI(fspin(2));
#define XP_PROJ \
Chi_00 = Chimu_00+timesI(Chimu_30);\
Chi_01 = Chimu_01+timesI(Chimu_31);\
Chi_02 = Chimu_02+timesI(Chimu_32);\
Chi_10 = Chimu_10+timesI(Chimu_20);\
Chi_11 = Chimu_11+timesI(Chimu_21);\
Chi_12 = Chimu_12+timesI(Chimu_22);\
std::cout << std::endl << "DEBUG -- XP_PROJ" << std::endl; \
std::cout << "Chi_00 -- " << Chi_00 << std::endl; \
std::cout << "Chi_01 -- " << Chi_01 << std::endl; \
std::cout << "Chi_02 -- " << Chi_02 << std::endl; \
std::cout << "Chi_10 -- " << Chi_10 << std::endl; \
std::cout << "Chi_11 -- " << Chi_11 << std::endl; \
std::cout << "Chi_12 -- " << Chi_12 << std::endl;
#define YP_PROJ \
Chi_00 = Chimu_00-Chimu_30;\
Chi_01 = Chimu_01-Chimu_31;\
Chi_02 = Chimu_02-Chimu_32;\
Chi_10 = Chimu_10+Chimu_20;\
Chi_11 = Chimu_11+Chimu_21;\
Chi_12 = Chimu_12+Chimu_22;\
std::cout << std::endl << "DEBUG -- YP_PROJ" << std::endl; \
std::cout << "Chi_00 -- " << Chi_00 << std::endl; \
std::cout << "Chi_01 -- " << Chi_01 << std::endl; \
std::cout << "Chi_02 -- " << Chi_02 << std::endl; \
std::cout << "Chi_10 -- " << Chi_10 << std::endl; \
std::cout << "Chi_11 -- " << Chi_11 << std::endl; \
std::cout << "Chi_12 -- " << Chi_12 << std::endl;
#define ZP_PROJ \
Chi_00 = Chimu_00+timesI(Chimu_20); \
Chi_01 = Chimu_01+timesI(Chimu_21); \
Chi_02 = Chimu_02+timesI(Chimu_22); \
Chi_10 = Chimu_10-timesI(Chimu_30); \
Chi_11 = Chimu_11-timesI(Chimu_31); \
Chi_12 = Chimu_12-timesI(Chimu_32);\
std::cout << std::endl << "DEBUG -- ZP_PROJ" << std::endl; \
std::cout << "Chi_00 -- " << Chi_00 << std::endl; \
std::cout << "Chi_01 -- " << Chi_01 << std::endl; \
std::cout << "Chi_02 -- " << Chi_02 << std::endl; \
std::cout << "Chi_10 -- " << Chi_10 << std::endl; \
std::cout << "Chi_11 -- " << Chi_11 << std::endl; \
std::cout << "Chi_12 -- " << Chi_12 << std::endl;
#define TP_PROJ \
Chi_00 = Chimu_00+Chimu_20; \
Chi_01 = Chimu_01+Chimu_21; \
Chi_02 = Chimu_02+Chimu_22; \
Chi_10 = Chimu_10+Chimu_30; \
Chi_11 = Chimu_11+Chimu_31; \
Chi_12 = Chimu_12+Chimu_32;\
std::cout << std::endl << "DEBUG -- TP_PROJ" << std::endl; \
std::cout << "Chi_00 -- " << Chi_00 << std::endl; \
std::cout << "Chi_01 -- " << Chi_01 << std::endl; \
std::cout << "Chi_02 -- " << Chi_02 << std::endl; \
std::cout << "Chi_10 -- " << Chi_10 << std::endl; \
std::cout << "Chi_11 -- " << Chi_11 << std::endl; \
std::cout << "Chi_12 -- " << Chi_12 << std::endl;
// hspin(0)=fspin(0)-timesI(fspin(3));
// hspin(1)=fspin(1)-timesI(fspin(2));
#define XM_PROJ \
Chi_00 = Chimu_00-timesI(Chimu_30);\
Chi_01 = Chimu_01-timesI(Chimu_31);\
Chi_02 = Chimu_02-timesI(Chimu_32);\
Chi_10 = Chimu_10-timesI(Chimu_20);\
Chi_11 = Chimu_11-timesI(Chimu_21);\
Chi_12 = Chimu_12-timesI(Chimu_22);\
std::cout << std::endl << "DEBUG -- XM_PROJ" << std::endl; \
std::cout << "Chi_00 -- " << Chi_00 << std::endl; \
std::cout << "Chi_01 -- " << Chi_01 << std::endl; \
std::cout << "Chi_02 -- " << Chi_02 << std::endl; \
std::cout << "Chi_10 -- " << Chi_10 << std::endl; \
std::cout << "Chi_11 -- " << Chi_11 << std::endl; \
std::cout << "Chi_12 -- " << Chi_12 << std::endl;
#define YM_PROJ \
Chi_00 = Chimu_00+Chimu_30;\
Chi_01 = Chimu_01+Chimu_31;\
Chi_02 = Chimu_02+Chimu_32;\
Chi_10 = Chimu_10-Chimu_20;\
Chi_11 = Chimu_11-Chimu_21;\
Chi_12 = Chimu_12-Chimu_22;\
std::cout << std::endl << "DEBUG -- YM_PROJ" << std::endl; \
std::cout << "Chi_00 -- " << Chi_00 << std::endl; \
std::cout << "Chi_01 -- " << Chi_01 << std::endl; \
std::cout << "Chi_02 -- " << Chi_02 << std::endl; \
std::cout << "Chi_10 -- " << Chi_10 << std::endl; \
std::cout << "Chi_11 -- " << Chi_11 << std::endl; \
std::cout << "Chi_12 -- " << Chi_12 << std::endl;
#define ZM_PROJ \
Chi_00 = Chimu_00-timesI(Chimu_20); \
Chi_01 = Chimu_01-timesI(Chimu_21); \
Chi_02 = Chimu_02-timesI(Chimu_22); \
Chi_10 = Chimu_10+timesI(Chimu_30); \
Chi_11 = Chimu_11+timesI(Chimu_31); \
Chi_12 = Chimu_12+timesI(Chimu_32);\
std::cout << std::endl << "DEBUG -- ZM_PROJ" << std::endl; \
std::cout << "Chi_00 -- " << Chi_00 << std::endl; \
std::cout << "Chi_01 -- " << Chi_01 << std::endl; \
std::cout << "Chi_02 -- " << Chi_02 << std::endl; \
std::cout << "Chi_10 -- " << Chi_10 << std::endl; \
std::cout << "Chi_11 -- " << Chi_11 << std::endl; \
std::cout << "Chi_12 -- " << Chi_12 << std::endl;
#define TM_PROJ \
Chi_00 = Chimu_00-Chimu_20; \
Chi_01 = Chimu_01-Chimu_21; \
Chi_02 = Chimu_02-Chimu_22; \
Chi_10 = Chimu_10-Chimu_30; \
Chi_11 = Chimu_11-Chimu_31; \
Chi_12 = Chimu_12-Chimu_32;\
std::cout << std::endl << "DEBUG -- TM_PROJ" << std::endl; \
std::cout << "Chi_00 -- " << Chi_00 << std::endl; \
std::cout << "Chi_01 -- " << Chi_01 << std::endl; \
std::cout << "Chi_02 -- " << Chi_02 << std::endl; \
std::cout << "Chi_10 -- " << Chi_10 << std::endl; \
std::cout << "Chi_11 -- " << Chi_11 << std::endl; \
std::cout << "Chi_12 -- " << Chi_12 << std::endl;
// fspin(0)=hspin(0);
// fspin(1)=hspin(1);
// fspin(2)=timesMinusI(hspin(1));
// fspin(3)=timesMinusI(hspin(0));
#define XP_RECON\
result_00 = UChi_00;\
result_01 = UChi_01;\
result_02 = UChi_02;\
result_10 = UChi_10;\
result_11 = UChi_11;\
result_12 = UChi_12;\
result_20 = timesMinusI(UChi_10);\
result_21 = timesMinusI(UChi_11);\
result_22 = timesMinusI(UChi_12);\
result_30 = timesMinusI(UChi_00);\
result_31 = timesMinusI(UChi_01);\
result_32 = timesMinusI(UChi_02);\
std::cout << std::endl << "DEBUG -- XP_RECON" << std::endl; \
std::cout << "result_00 -- " << result_00 << std::endl; \
std::cout << "result_01 -- " << result_01 << std::endl; \
std::cout << "result_02 -- " << result_02 << std::endl; \
std::cout << "result_10 -- " << result_10 << std::endl; \
std::cout << "result_11 -- " << result_11 << std::endl; \
std::cout << "result_12 -- " << result_12 << std::endl; \
std::cout << "result_20 -- " << result_20 << std::endl; \
std::cout << "result_21 -- " << result_21 << std::endl; \
std::cout << "result_22 -- " << result_22 << std::endl; \
std::cout << "result_30 -- " << result_30 << std::endl; \
std::cout << "result_31 -- " << result_31 << std::endl; \
std::cout << "result_32 -- " << result_32 << std::endl;
#define XP_RECON_ACCUM\
result_00+=UChi_00;\
result_01+=UChi_01;\
result_02+=UChi_02;\
result_10+=UChi_10;\
result_11+=UChi_11;\
result_12+=UChi_12;\
result_20-=timesI(UChi_10);\
result_21-=timesI(UChi_11);\
result_22-=timesI(UChi_12);\
result_30-=timesI(UChi_00);\
result_31-=timesI(UChi_01);\
result_32-=timesI(UChi_02);\
std::cout << std::endl << "DEBUG -- XP_RECON_ACCUM" << std::endl; \
std::cout << "result_00 -- " << result_00 << std::endl; \
std::cout << "result_01 -- " << result_01 << std::endl; \
std::cout << "result_02 -- " << result_02 << std::endl; \
std::cout << "result_10 -- " << result_10 << std::endl; \
std::cout << "result_11 -- " << result_11 << std::endl; \
std::cout << "result_12 -- " << result_12 << std::endl; \
std::cout << "result_20 -- " << result_20 << std::endl; \
std::cout << "result_21 -- " << result_21 << std::endl; \
std::cout << "result_22 -- " << result_22 << std::endl; \
std::cout << "result_30 -- " << result_30 << std::endl; \
std::cout << "result_31 -- " << result_31 << std::endl; \
std::cout << "result_32 -- " << result_32 << std::endl;
#define XM_RECON\
result_00 = UChi_00;\
result_01 = UChi_01;\
result_02 = UChi_02;\
result_10 = UChi_10;\
result_11 = UChi_11;\
result_12 = UChi_12;\
result_20 = timesI(UChi_10);\
result_21 = timesI(UChi_11);\
result_22 = timesI(UChi_12);\
result_30 = timesI(UChi_00);\
result_31 = timesI(UChi_01);\
result_32 = timesI(UChi_02);\
std::cout << std::endl << "DEBUG -- XM_RECON" << std::endl; \
std::cout << "result_00 -- " << result_00 << std::endl; \
std::cout << "result_01 -- " << result_01 << std::endl; \
std::cout << "result_02 -- " << result_02 << std::endl; \
std::cout << "result_10 -- " << result_10 << std::endl; \
std::cout << "result_11 -- " << result_11 << std::endl; \
std::cout << "result_12 -- " << result_12 << std::endl; \
std::cout << "result_20 -- " << result_20 << std::endl; \
std::cout << "result_21 -- " << result_21 << std::endl; \
std::cout << "result_22 -- " << result_22 << std::endl; \
std::cout << "result_30 -- " << result_30 << std::endl; \
std::cout << "result_31 -- " << result_31 << std::endl; \
std::cout << "result_32 -- " << result_32 << std::endl;
#define XM_RECON_ACCUM\
result_00+= UChi_00;\
result_01+= UChi_01;\
result_02+= UChi_02;\
result_10+= UChi_10;\
result_11+= UChi_11;\
result_12+= UChi_12;\
result_20+= timesI(UChi_10);\
result_21+= timesI(UChi_11);\
result_22+= timesI(UChi_12);\
result_30+= timesI(UChi_00);\
result_31+= timesI(UChi_01);\
result_32+= timesI(UChi_02);\
std::cout << std::endl << "DEBUG -- XM_RECON_ACCUM" << std::endl; \
std::cout << "result_00 -- " << result_00 << std::endl; \
std::cout << "result_01 -- " << result_01 << std::endl; \
std::cout << "result_02 -- " << result_02 << std::endl; \
std::cout << "result_10 -- " << result_10 << std::endl; \
std::cout << "result_11 -- " << result_11 << std::endl; \
std::cout << "result_12 -- " << result_12 << std::endl; \
std::cout << "result_20 -- " << result_20 << std::endl; \
std::cout << "result_21 -- " << result_21 << std::endl; \
std::cout << "result_22 -- " << result_22 << std::endl; \
std::cout << "result_30 -- " << result_30 << std::endl; \
std::cout << "result_31 -- " << result_31 << std::endl; \
std::cout << "result_32 -- " << result_32 << std::endl;
#define YP_RECON_ACCUM\
result_00+= UChi_00;\
result_01+= UChi_01;\
result_02+= UChi_02;\
result_10+= UChi_10;\
result_11+= UChi_11;\
result_12+= UChi_12;\
result_20+= UChi_10;\
result_21+= UChi_11;\
result_22+= UChi_12;\
result_30-= UChi_00;\
result_31-= UChi_01;\
result_32-= UChi_02;\
std::cout << std::endl << "DEBUG -- YP_RECON_ACCUM" << std::endl; \
std::cout << "result_00 -- " << result_00 << std::endl; \
std::cout << "result_01 -- " << result_01 << std::endl; \
std::cout << "result_02 -- " << result_02 << std::endl; \
std::cout << "result_10 -- " << result_10 << std::endl; \
std::cout << "result_11 -- " << result_11 << std::endl; \
std::cout << "result_12 -- " << result_12 << std::endl; \
std::cout << "result_20 -- " << result_20 << std::endl; \
std::cout << "result_21 -- " << result_21 << std::endl; \
std::cout << "result_22 -- " << result_22 << std::endl; \
std::cout << "result_30 -- " << result_30 << std::endl; \
std::cout << "result_31 -- " << result_31 << std::endl; \
std::cout << "result_32 -- " << result_32 << std::endl;
#define YM_RECON_ACCUM\
result_00+= UChi_00;\
result_01+= UChi_01;\
result_02+= UChi_02;\
result_10+= UChi_10;\
result_11+= UChi_11;\
result_12+= UChi_12;\
result_20-= UChi_10;\
result_21-= UChi_11;\
result_22-= UChi_12;\
result_30+= UChi_00;\
result_31+= UChi_01;\
result_32+= UChi_02;\
std::cout << std::endl << "DEBUG -- YM_RECON_ACCUM" << std::endl; \
std::cout << "result_00 -- " << result_00 << std::endl; \
std::cout << "result_01 -- " << result_01 << std::endl; \
std::cout << "result_02 -- " << result_02 << std::endl; \
std::cout << "result_10 -- " << result_10 << std::endl; \
std::cout << "result_11 -- " << result_11 << std::endl; \
std::cout << "result_12 -- " << result_12 << std::endl; \
std::cout << "result_20 -- " << result_20 << std::endl; \
std::cout << "result_21 -- " << result_21 << std::endl; \
std::cout << "result_22 -- " << result_22 << std::endl; \
std::cout << "result_30 -- " << result_30 << std::endl; \
std::cout << "result_31 -- " << result_31 << std::endl; \
std::cout << "result_32 -- " << result_32 << std::endl;
#define ZP_RECON_ACCUM\
result_00+= UChi_00;\
result_01+= UChi_01;\
result_02+= UChi_02;\
result_10+= UChi_10;\
result_11+= UChi_11;\
result_12+= UChi_12;\
result_20-= timesI(UChi_00); \
result_21-= timesI(UChi_01); \
result_22-= timesI(UChi_02); \
result_30+= timesI(UChi_10); \
result_31+= timesI(UChi_11); \
result_32+= timesI(UChi_12);\
std::cout << std::endl << "DEBUG -- ZP_RECON_ACCUM" << std::endl; \
std::cout << "result_00 -- " << result_00 << std::endl; \
std::cout << "result_01 -- " << result_01 << std::endl; \
std::cout << "result_02 -- " << result_02 << std::endl; \
std::cout << "result_10 -- " << result_10 << std::endl; \
std::cout << "result_11 -- " << result_11 << std::endl; \
std::cout << "result_12 -- " << result_12 << std::endl; \
std::cout << "result_20 -- " << result_20 << std::endl; \
std::cout << "result_21 -- " << result_21 << std::endl; \
std::cout << "result_22 -- " << result_22 << std::endl; \
std::cout << "result_30 -- " << result_30 << std::endl; \
std::cout << "result_31 -- " << result_31 << std::endl; \
std::cout << "result_32 -- " << result_32 << std::endl;
#define ZM_RECON_ACCUM\
result_00+= UChi_00;\
result_01+= UChi_01;\
result_02+= UChi_02;\
result_10+= UChi_10;\
result_11+= UChi_11;\
result_12+= UChi_12;\
result_20+= timesI(UChi_00); \
result_21+= timesI(UChi_01); \
result_22+= timesI(UChi_02); \
result_30-= timesI(UChi_10); \
result_31-= timesI(UChi_11); \
result_32-= timesI(UChi_12);\
std::cout << std::endl << "DEBUG -- ZM_RECON_ACCUM" << std::endl; \
std::cout << "result_00 -- " << result_00 << std::endl; \
std::cout << "result_01 -- " << result_01 << std::endl; \
std::cout << "result_02 -- " << result_02 << std::endl; \
std::cout << "result_10 -- " << result_10 << std::endl; \
std::cout << "result_11 -- " << result_11 << std::endl; \
std::cout << "result_12 -- " << result_12 << std::endl; \
std::cout << "result_20 -- " << result_20 << std::endl; \
std::cout << "result_21 -- " << result_21 << std::endl; \
std::cout << "result_22 -- " << result_22 << std::endl; \
std::cout << "result_30 -- " << result_30 << std::endl; \
std::cout << "result_31 -- " << result_31 << std::endl; \
std::cout << "result_32 -- " << result_32 << std::endl;
#define TP_RECON_ACCUM\
result_00+= UChi_00;\
result_01+= UChi_01;\
result_02+= UChi_02;\
result_10+= UChi_10;\
result_11+= UChi_11;\
result_12+= UChi_12;\
result_20+= UChi_00; \
result_21+= UChi_01; \
result_22+= UChi_02; \
result_30+= UChi_10; \
result_31+= UChi_11; \
result_32+= UChi_12;\
std::cout << std::endl << "DEBUG -- TP_RECON_ACCUM" << std::endl; \
std::cout << "result_00 -- " << result_00 << std::endl; \
std::cout << "result_01 -- " << result_01 << std::endl; \
std::cout << "result_02 -- " << result_02 << std::endl; \
std::cout << "result_10 -- " << result_10 << std::endl; \
std::cout << "result_11 -- " << result_11 << std::endl; \
std::cout << "result_12 -- " << result_12 << std::endl; \
std::cout << "result_20 -- " << result_20 << std::endl; \
std::cout << "result_21 -- " << result_21 << std::endl; \
std::cout << "result_22 -- " << result_22 << std::endl; \
std::cout << "result_30 -- " << result_30 << std::endl; \
std::cout << "result_31 -- " << result_31 << std::endl; \
std::cout << "result_32 -- " << result_32 << std::endl;
#define TM_RECON_ACCUM\
result_00+= UChi_00;\
result_01+= UChi_01;\
result_02+= UChi_02;\
result_10+= UChi_10;\
result_11+= UChi_11;\
result_12+= UChi_12;\
result_20-= UChi_00; \
result_21-= UChi_01; \
result_22-= UChi_02; \
result_30-= UChi_10; \
result_31-= UChi_11; \
result_32-= UChi_12;\
std::cout << std::endl << "DEBUG -- TM_RECON_ACCUM" << std::endl; \
std::cout << "result_00 -- " << result_00 << std::endl; \
std::cout << "result_01 -- " << result_01 << std::endl; \
std::cout << "result_02 -- " << result_02 << std::endl; \
std::cout << "result_10 -- " << result_10 << std::endl; \
std::cout << "result_11 -- " << result_11 << std::endl; \
std::cout << "result_12 -- " << result_12 << std::endl; \
std::cout << "result_20 -- " << result_20 << std::endl; \
std::cout << "result_21 -- " << result_21 << std::endl; \
std::cout << "result_22 -- " << result_22 << std::endl; \
std::cout << "result_30 -- " << result_30 << std::endl; \
std::cout << "result_31 -- " << result_31 << std::endl; \
std::cout << "result_32 -- " << result_32 << std::endl;
#define HAND_STENCIL_LEG(PROJ,PERM,DIR,RECON) \
SE=st.GetEntry(ptype,DIR,ss); \
offset = SE->_offset; \
local = SE->_is_local; \
perm = SE->_permute; \
if ( local ) { \
LOAD_CHIMU; \
PROJ; \
if ( perm) { \
PERMUTE_DIR(PERM); \
} \
} else { \
LOAD_CHI; \
} \
MULT_2SPIN(DIR); \
RECON;
#define HAND_STENCIL_LEG_INT(PROJ,PERM,DIR,RECON) \
SE=st.GetEntry(ptype,DIR,ss); \
offset = SE->_offset; \
local = SE->_is_local; \
perm = SE->_permute; \
if ( local ) { \
LOAD_CHIMU; \
PROJ; \
if ( perm) { \
PERMUTE_DIR(PERM); \
} \
} else if ( st.same_node[DIR] ) { \
LOAD_CHI; \
} \
if (local || st.same_node[DIR] ) { \
MULT_2SPIN(DIR); \
RECON; \
}
#define HAND_STENCIL_LEG_EXT(PROJ,PERM,DIR,RECON) \
SE=st.GetEntry(ptype,DIR,ss); \
offset = SE->_offset; \
if((!SE->_is_local)&&(!st.same_node[DIR]) ) { \
LOAD_CHI; \
MULT_2SPIN(DIR); \
RECON; \
nmu++; \
}
#define HAND_RESULT(ss) \
{ \
SiteSpinor & ref (out[ss]); \
vstream(ref()(0)(0),result_00); \
vstream(ref()(0)(1),result_01); \
vstream(ref()(0)(2),result_02); \
vstream(ref()(1)(0),result_10); \
vstream(ref()(1)(1),result_11); \
vstream(ref()(1)(2),result_12); \
vstream(ref()(2)(0),result_20); \
vstream(ref()(2)(1),result_21); \
vstream(ref()(2)(2),result_22); \
vstream(ref()(3)(0),result_30); \
vstream(ref()(3)(1),result_31); \
vstream(ref()(3)(2),result_32); \
std::cout << std::endl << "DEBUG -- RESULT" << std::endl; \
std::cout << "result_00 -- " << result_00 << std::endl; \
std::cout << "result_01 -- " << result_01 << std::endl; \
std::cout << "result_02 -- " << result_02 << std::endl; \
std::cout << "result_10 -- " << result_10 << std::endl; \
std::cout << "result_11 -- " << result_11 << std::endl; \
std::cout << "result_12 -- " << result_12 << std::endl; \
std::cout << "result_20 -- " << result_20 << std::endl; \
std::cout << "result_21 -- " << result_21 << std::endl; \
std::cout << "result_22 -- " << result_22 << std::endl; \
std::cout << "result_30 -- " << result_30 << std::endl; \
std::cout << "result_31 -- " << result_31 << std::endl; \
std::cout << "result_32 -- " << result_32 << std::endl;\
}
#define HAND_RESULT_EXT(ss) \
if (nmu){ \
SiteSpinor & ref (out[ss]); \
ref()(0)(0)+=result_00; \
ref()(0)(1)+=result_01; \
ref()(0)(2)+=result_02; \
ref()(1)(0)+=result_10; \
ref()(1)(1)+=result_11; \
ref()(1)(2)+=result_12; \
ref()(2)(0)+=result_20; \
ref()(2)(1)+=result_21; \
ref()(2)(2)+=result_22; \
ref()(3)(0)+=result_30; \
ref()(3)(1)+=result_31; \
ref()(3)(2)+=result_32; \
std::cout << std::endl << "DEBUG -- RESULT EXT" << std::endl; \
std::cout << "result_00 -- " << result_00 << std::endl; \
std::cout << "result_01 -- " << result_01 << std::endl; \
std::cout << "result_02 -- " << result_02 << std::endl; \
std::cout << "result_10 -- " << result_10 << std::endl; \
std::cout << "result_11 -- " << result_11 << std::endl; \
std::cout << "result_12 -- " << result_12 << std::endl; \
std::cout << "result_20 -- " << result_20 << std::endl; \
std::cout << "result_21 -- " << result_21 << std::endl; \
std::cout << "result_22 -- " << result_22 << std::endl; \
std::cout << "result_30 -- " << result_30 << std::endl; \
std::cout << "result_31 -- " << result_31 << std::endl; \
std::cout << "result_32 -- " << result_32 << std::endl;\
}
#define HAND_DECLARATIONS(a) \
Simd result_00; \
Simd result_01; \
Simd result_02; \
Simd result_10; \
Simd result_11; \
Simd result_12; \
Simd result_20; \
Simd result_21; \
Simd result_22; \
Simd result_30; \
Simd result_31; \
Simd result_32; \
Simd Chi_00; \
Simd Chi_01; \
Simd Chi_02; \
Simd Chi_10; \
Simd Chi_11; \
Simd Chi_12; \
Simd UChi_00; \
Simd UChi_01; \
Simd UChi_02; \
Simd UChi_10; \
Simd UChi_11; \
Simd UChi_12; \
Simd U_00; \
Simd U_10; \
Simd U_20; \
Simd U_01; \
Simd U_11; \
Simd U_21;\
Simd debugreg;\
svbool_t pg1; \
pg1 = svptrue_b64(); \
#define ZERO_RESULT \
result_00=Zero(); \
result_01=Zero(); \
result_02=Zero(); \
result_10=Zero(); \
result_11=Zero(); \
result_12=Zero(); \
result_20=Zero(); \
result_21=Zero(); \
result_22=Zero(); \
result_30=Zero(); \
result_31=Zero(); \
result_32=Zero();
#define Chimu_00 Chi_00
#define Chimu_01 Chi_01
#define Chimu_02 Chi_02
#define Chimu_10 Chi_10
#define Chimu_11 Chi_11
#define Chimu_12 Chi_12
#define Chimu_20 UChi_00
#define Chimu_21 UChi_01
#define Chimu_22 UChi_02
#define Chimu_30 UChi_10
#define Chimu_31 UChi_11
#define Chimu_32 UChi_12
NAMESPACE_BEGIN(Grid);
template<class Impl> void
WilsonKernels<Impl>::HandDhopSite(StencilView &st, DoubledGaugeFieldView &U,SiteHalfSpinor *buf,
int ss,int sU,const FermionFieldView &in, FermionFieldView &out)
{
// T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
typedef typename Simd::scalar_type S;
typedef typename Simd::vector_type V;
HAND_DECLARATIONS(ignore);
int offset,local,perm, ptype;
StencilEntry *SE;
HAND_STENCIL_LEG(XM_PROJ,3,Xp,XM_RECON);
HAND_STENCIL_LEG(YM_PROJ,2,Yp,YM_RECON_ACCUM);
HAND_STENCIL_LEG(ZM_PROJ,1,Zp,ZM_RECON_ACCUM);
HAND_STENCIL_LEG(TM_PROJ,0,Tp,TM_RECON_ACCUM);
HAND_STENCIL_LEG(XP_PROJ,3,Xm,XP_RECON_ACCUM);
HAND_STENCIL_LEG(YP_PROJ,2,Ym,YP_RECON_ACCUM);
HAND_STENCIL_LEG(ZP_PROJ,1,Zm,ZP_RECON_ACCUM);
HAND_STENCIL_LEG(TP_PROJ,0,Tm,TP_RECON_ACCUM);
HAND_RESULT(ss);
}
template<class Impl>
void WilsonKernels<Impl>::HandDhopSiteDag(StencilView &st,DoubledGaugeFieldView &U,SiteHalfSpinor *buf,
int ss,int sU,const FermionFieldView &in, FermionFieldView &out)
{
typedef typename Simd::scalar_type S;
typedef typename Simd::vector_type V;
HAND_DECLARATIONS(ignore);
StencilEntry *SE;
int offset,local,perm, ptype;
HAND_STENCIL_LEG(XP_PROJ,3,Xp,XP_RECON);
HAND_STENCIL_LEG(YP_PROJ,2,Yp,YP_RECON_ACCUM);
HAND_STENCIL_LEG(ZP_PROJ,1,Zp,ZP_RECON_ACCUM);
HAND_STENCIL_LEG(TP_PROJ,0,Tp,TP_RECON_ACCUM);
HAND_STENCIL_LEG(XM_PROJ,3,Xm,XM_RECON_ACCUM);
HAND_STENCIL_LEG(YM_PROJ,2,Ym,YM_RECON_ACCUM);
HAND_STENCIL_LEG(ZM_PROJ,1,Zm,ZM_RECON_ACCUM);
HAND_STENCIL_LEG(TM_PROJ,0,Tm,TM_RECON_ACCUM);
HAND_RESULT(ss);
}
template<class Impl> void
WilsonKernels<Impl>::HandDhopSiteInt(StencilView &st,DoubledGaugeFieldView &U,SiteHalfSpinor *buf,
int ss,int sU,const FermionFieldView &in, FermionFieldView &out)
{
// T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
typedef typename Simd::scalar_type S;
typedef typename Simd::vector_type V;
HAND_DECLARATIONS(ignore);
int offset,local,perm, ptype;
StencilEntry *SE;
ZERO_RESULT;
HAND_STENCIL_LEG_INT(XM_PROJ,3,Xp,XM_RECON_ACCUM);
HAND_STENCIL_LEG_INT(YM_PROJ,2,Yp,YM_RECON_ACCUM);
HAND_STENCIL_LEG_INT(ZM_PROJ,1,Zp,ZM_RECON_ACCUM);
HAND_STENCIL_LEG_INT(TM_PROJ,0,Tp,TM_RECON_ACCUM);
HAND_STENCIL_LEG_INT(XP_PROJ,3,Xm,XP_RECON_ACCUM);
HAND_STENCIL_LEG_INT(YP_PROJ,2,Ym,YP_RECON_ACCUM);
HAND_STENCIL_LEG_INT(ZP_PROJ,1,Zm,ZP_RECON_ACCUM);
HAND_STENCIL_LEG_INT(TP_PROJ,0,Tm,TP_RECON_ACCUM);
HAND_RESULT(ss);
}
template<class Impl>
void WilsonKernels<Impl>::HandDhopSiteDagInt(StencilView &st,DoubledGaugeFieldView &U,SiteHalfSpinor *buf,
int ss,int sU,const FermionFieldView &in, FermionFieldView &out)
{
typedef typename Simd::scalar_type S;
typedef typename Simd::vector_type V;
HAND_DECLARATIONS(ignore);
StencilEntry *SE;
int offset,local,perm, ptype;
ZERO_RESULT;
HAND_STENCIL_LEG_INT(XP_PROJ,3,Xp,XP_RECON_ACCUM);
HAND_STENCIL_LEG_INT(YP_PROJ,2,Yp,YP_RECON_ACCUM);
HAND_STENCIL_LEG_INT(ZP_PROJ,1,Zp,ZP_RECON_ACCUM);
HAND_STENCIL_LEG_INT(TP_PROJ,0,Tp,TP_RECON_ACCUM);
HAND_STENCIL_LEG_INT(XM_PROJ,3,Xm,XM_RECON_ACCUM);
HAND_STENCIL_LEG_INT(YM_PROJ,2,Ym,YM_RECON_ACCUM);
HAND_STENCIL_LEG_INT(ZM_PROJ,1,Zm,ZM_RECON_ACCUM);
HAND_STENCIL_LEG_INT(TM_PROJ,0,Tm,TM_RECON_ACCUM);
HAND_RESULT(ss);
}
template<class Impl> void
WilsonKernels<Impl>::HandDhopSiteExt(StencilView &st,DoubledGaugeFieldView &U,SiteHalfSpinor *buf,
int ss,int sU,const FermionFieldView &in, FermionFieldView &out)
{
// T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
typedef typename Simd::scalar_type S;
typedef typename Simd::vector_type V;
HAND_DECLARATIONS(ignore);
int offset, ptype;
StencilEntry *SE;
int nmu=0;
ZERO_RESULT;
HAND_STENCIL_LEG_EXT(XM_PROJ,3,Xp,XM_RECON_ACCUM);
HAND_STENCIL_LEG_EXT(YM_PROJ,2,Yp,YM_RECON_ACCUM);
HAND_STENCIL_LEG_EXT(ZM_PROJ,1,Zp,ZM_RECON_ACCUM);
HAND_STENCIL_LEG_EXT(TM_PROJ,0,Tp,TM_RECON_ACCUM);
HAND_STENCIL_LEG_EXT(XP_PROJ,3,Xm,XP_RECON_ACCUM);
HAND_STENCIL_LEG_EXT(YP_PROJ,2,Ym,YP_RECON_ACCUM);
HAND_STENCIL_LEG_EXT(ZP_PROJ,1,Zm,ZP_RECON_ACCUM);
HAND_STENCIL_LEG_EXT(TP_PROJ,0,Tm,TP_RECON_ACCUM);
HAND_RESULT_EXT(ss);
}
template<class Impl>
void WilsonKernels<Impl>::HandDhopSiteDagExt(StencilView &st,DoubledGaugeFieldView &U,SiteHalfSpinor *buf,
int ss,int sU,const FermionFieldView &in, FermionFieldView &out)
{
typedef typename Simd::scalar_type S;
typedef typename Simd::vector_type V;
HAND_DECLARATIONS(ignore);
StencilEntry *SE;
int offset, ptype;
int nmu=0;
ZERO_RESULT;
HAND_STENCIL_LEG_EXT(XP_PROJ,3,Xp,XP_RECON_ACCUM);
HAND_STENCIL_LEG_EXT(YP_PROJ,2,Yp,YP_RECON_ACCUM);
HAND_STENCIL_LEG_EXT(ZP_PROJ,1,Zp,ZP_RECON_ACCUM);
HAND_STENCIL_LEG_EXT(TP_PROJ,0,Tp,TP_RECON_ACCUM);
HAND_STENCIL_LEG_EXT(XM_PROJ,3,Xm,XM_RECON_ACCUM);
HAND_STENCIL_LEG_EXT(YM_PROJ,2,Ym,YM_RECON_ACCUM);
HAND_STENCIL_LEG_EXT(ZM_PROJ,1,Zm,ZM_RECON_ACCUM);
HAND_STENCIL_LEG_EXT(TM_PROJ,0,Tm,TM_RECON_ACCUM);
HAND_RESULT_EXT(ss);
}
////////////// Wilson ; uses this implementation /////////////////////
NAMESPACE_END(Grid);
#undef LOAD_CHIMU
#undef LOAD_CHI
#undef MULT_2SPIN
#undef PERMUTE_DIR
#undef XP_PROJ
#undef YP_PROJ
#undef ZP_PROJ
#undef TP_PROJ
#undef XM_PROJ
#undef YM_PROJ
#undef ZM_PROJ
#undef TM_PROJ
#undef XP_RECON
#undef XP_RECON_ACCUM
#undef XM_RECON
#undef XM_RECON_ACCUM
#undef YP_RECON_ACCUM
#undef YM_RECON_ACCUM
#undef ZP_RECON_ACCUM
#undef ZM_RECON_ACCUM
#undef TP_RECON_ACCUM
#undef TM_RECON_ACCUM
#undef ZERO_RESULT
#undef Chimu_00
#undef Chimu_01
#undef Chimu_02
#undef Chimu_10
#undef Chimu_11
#undef Chimu_12
#undef Chimu_20
#undef Chimu_21
#undef Chimu_22
#undef Chimu_30
#undef Chimu_31
#undef Chimu_32
#undef HAND_STENCIL_LEG
#undef HAND_STENCIL_LEG_INT
#undef HAND_STENCIL_LEG_EXT
#undef HAND_RESULT
#undef HAND_RESULT_INT
#undef HAND_RESULT_EXT

55
Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h
View File

@ -43,11 +43,11 @@ NAMESPACE_BEGIN(Grid);
accelerator_inline void get_stencil(StencilEntry * mem, StencilEntry &chip)
{
#ifdef GRID_SIMT
static_assert(sizeof(StencilEntry)==sizeof(uint4),"Unexpected Stencil Entry Size");
static_assert(sizeof(StencilEntry)==sizeof(uint4),"Unexpected Stencil Entry Size");
uint4 * mem_pun = (uint4 *)mem; // force 128 bit loads
uint4 * chip_pun = (uint4 *)&chip;
* chip_pun = * mem_pun;
#else
#else
chip = *mem;
#endif
return;
@ -66,7 +66,7 @@ accelerator_inline void get_stencil(StencilEntry * mem, StencilEntry &chip)
acceleratorSynchronise(); \
Impl::multLink(Uchi, U[sU], chi, Dir, SE, st); \
Recon(result, Uchi);
#define GENERIC_STENCIL_LEG_INT(Dir,spProj,Recon) \
SE = st.GetEntry(ptype, Dir, sF); \
if (SE->_is_local) { \
@ -81,7 +81,7 @@ accelerator_inline void get_stencil(StencilEntry * mem, StencilEntry &chip)
Impl::multLink(Uchi, U[sU], chi, Dir, SE, st); \
Recon(result, Uchi); \
} \
acceleratorSynchronise();
acceleratorSynchronise();
#define GENERIC_STENCIL_LEG_EXT(Dir,spProj,Recon) \
SE = st.GetEntry(ptype, Dir, sF); \
@ -91,7 +91,7 @@ accelerator_inline void get_stencil(StencilEntry * mem, StencilEntry &chip)
Recon(result, Uchi); \
nmu++; \
} \
acceleratorSynchronise();
acceleratorSynchronise();
#define GENERIC_DHOPDIR_LEG_BODY(Dir,spProj,Recon) \
if (SE->_is_local ) { \
@ -103,7 +103,7 @@ accelerator_inline void get_stencil(StencilEntry * mem, StencilEntry &chip)
} \
acceleratorSynchronise(); \
Impl::multLink(Uchi, U[sU], chi, dir, SE, st); \
Recon(result, Uchi);
Recon(result, Uchi);
#define GENERIC_DHOPDIR_LEG(Dir,spProj,Recon) \
if (gamma == Dir) { \
@ -143,7 +143,7 @@ void WilsonKernels<Impl>::GenericDhopSiteDag(StencilView &st, DoubledGaugeFieldV
template <class Impl>
void WilsonKernels<Impl>::GenericDhopSite(StencilView &st, DoubledGaugeFieldView &U,
SiteHalfSpinor *buf, int sF,
int sU, const FermionFieldView &in, FermionFieldView &out)
int sU, const FermionFieldView &in, FermionFieldView &out)
{
typedef decltype(coalescedRead(buf[0])) calcHalfSpinor;
typedef decltype(coalescedRead(in[0])) calcSpinor;
@ -200,7 +200,7 @@ void WilsonKernels<Impl>::GenericDhopSiteDagInt(StencilView &st, DoubledGaugeFi
template <class Impl>
void WilsonKernels<Impl>::GenericDhopSiteInt(StencilView &st, DoubledGaugeFieldView &U,
SiteHalfSpinor *buf, int sF,
int sU, const FermionFieldView &in, FermionFieldView &out)
int sU, const FermionFieldView &in, FermionFieldView &out)
{
typedef decltype(coalescedRead(buf[0])) calcHalfSpinor;
typedef decltype(coalescedRead(in[0])) calcSpinor;
@ -251,7 +251,7 @@ void WilsonKernels<Impl>::GenericDhopSiteDagExt(StencilView &st, DoubledGaugeFi
GENERIC_STENCIL_LEG_EXT(Ym,spProjYm,accumReconYm);
GENERIC_STENCIL_LEG_EXT(Zm,spProjZm,accumReconZm);
GENERIC_STENCIL_LEG_EXT(Tm,spProjTm,accumReconTm);
if ( nmu ) {
if ( nmu ) {
auto out_t = coalescedRead(out[sF],lane);
out_t = out_t + result;
coalescedWrite(out[sF],out_t,lane);
@ -261,7 +261,7 @@ void WilsonKernels<Impl>::GenericDhopSiteDagExt(StencilView &st, DoubledGaugeFi
template <class Impl>
void WilsonKernels<Impl>::GenericDhopSiteExt(StencilView &st, DoubledGaugeFieldView &U,
SiteHalfSpinor *buf, int sF,
int sU, const FermionFieldView &in, FermionFieldView &out)
int sU, const FermionFieldView &in, FermionFieldView &out)
{
typedef decltype(coalescedRead(buf[0])) calcHalfSpinor;
typedef decltype(coalescedRead(in[0])) calcSpinor;
@ -282,7 +282,7 @@ void WilsonKernels<Impl>::GenericDhopSiteExt(StencilView &st, DoubledGaugeField
GENERIC_STENCIL_LEG_EXT(Yp,spProjYm,accumReconYm);
GENERIC_STENCIL_LEG_EXT(Zp,spProjZm,accumReconZm);
GENERIC_STENCIL_LEG_EXT(Tp,spProjTm,accumReconTm);
if ( nmu ) {
if ( nmu ) {
auto out_t = coalescedRead(out[sF],lane);
out_t = out_t + result;
coalescedWrite(out[sF],out_t,lane);
@ -307,7 +307,7 @@ void WilsonKernels<Impl>::GenericDhopSiteExt(StencilView &st, DoubledGaugeField
SE = st.GetEntry(ptype, dir, sF); \
GENERIC_DHOPDIR_LEG_BODY(Dir,spProj,spRecon); \
coalescedWrite(out[sF], result,lane); \
}
}
DhopDirMacro(Xp,spProjXp,spReconXp);
DhopDirMacro(Yp,spProjYp,spReconYp);
@ -318,9 +318,9 @@ DhopDirMacro(Ym,spProjYm,spReconYm);
DhopDirMacro(Zm,spProjZm,spReconZm);
DhopDirMacro(Tm,spProjTm,spReconTm);
template <class Impl>
template <class Impl>
void WilsonKernels<Impl>::DhopDirK( StencilView &st, DoubledGaugeFieldView &U,SiteHalfSpinor *buf, int sF,
int sU, const FermionFieldView &in, FermionFieldView &out, int dir, int gamma)
int sU, const FermionFieldView &in, FermionFieldView &out, int dir, int gamma)
{
typedef decltype(coalescedRead(buf[0])) calcHalfSpinor;
typedef decltype(coalescedRead(in[0])) calcSpinor;
@ -346,7 +346,7 @@ void WilsonKernels<Impl>::DhopDirK( StencilView &st, DoubledGaugeFieldView &U,Si
template <class Impl>
void WilsonKernels<Impl>::DhopDirAll( StencilImpl &st, DoubledGaugeField &U,SiteHalfSpinor *buf, int Ls,
int Nsite, const FermionField &in, std::vector<FermionField> &out)
int Nsite, const FermionField &in, std::vector<FermionField> &out)
{
autoView(U_v ,U,AcceleratorRead);
autoView(in_v ,in,AcceleratorRead);
@ -362,8 +362,8 @@ void WilsonKernels<Impl>::DhopDirAll( StencilImpl &st, DoubledGaugeField &U,Site
autoView(out_Tp,out[7],AcceleratorWrite);
auto CBp=st.CommBuf();
accelerator_for(sss,Nsite*Ls,Simd::Nsimd(),{
int sU=sss/Ls;
int sF =sss;
int sU=sss/Ls;
int sF =sss;
DhopDirXm(st_v,U_v,CBp,sF,sU,in_v,out_Xm,0);
DhopDirYm(st_v,U_v,CBp,sF,sU,in_v,out_Ym,1);
DhopDirZm(st_v,U_v,CBp,sF,sU,in_v,out_Zm,2);
@ -378,7 +378,7 @@ void WilsonKernels<Impl>::DhopDirAll( StencilImpl &st, DoubledGaugeField &U,Site
template <class Impl>
void WilsonKernels<Impl>::DhopDirKernel( StencilImpl &st, DoubledGaugeField &U,SiteHalfSpinor *buf, int Ls,
int Nsite, const FermionField &in, FermionField &out, int dirdisp, int gamma)
int Nsite, const FermionField &in, FermionField &out, int dirdisp, int gamma)
{
assert(dirdisp<=7);
assert(dirdisp>=0);
@ -387,7 +387,7 @@ void WilsonKernels<Impl>::DhopDirKernel( StencilImpl &st, DoubledGaugeField &U,S
autoView(in_v ,in ,AcceleratorRead);
autoView(out_v,out,AcceleratorWrite);
autoView(st_v ,st ,AcceleratorRead);
auto CBp=st.CommBuf();
auto CBp=st.CommBuf();
#define LoopBody(Dir) \
case Dir : \
accelerator_for(ss,Nsite,Simd::Nsimd(),{ \
@ -414,7 +414,7 @@ void WilsonKernels<Impl>::DhopDirKernel( StencilImpl &st, DoubledGaugeField &U,S
break;
}
#undef LoopBody
}
}
#define KERNEL_CALLNB(A) \
const uint64_t NN = Nsite*Ls; \
@ -424,7 +424,7 @@ void WilsonKernels<Impl>::DhopDirKernel( StencilImpl &st, DoubledGaugeField &U,S
WilsonKernels<Impl>::A(st_v,U_v,buf,sF,sU,in_v,out_v); \
});
#define KERNEL_CALL(A) KERNEL_CALLNB(A); accelerator_barrier();
#define KERNEL_CALL(A) KERNEL_CALLNB(A); accelerator_barrier();
#define ASM_CALL(A) \
thread_for( ss, Nsite, { \
@ -436,14 +436,14 @@ void WilsonKernels<Impl>::DhopDirKernel( StencilImpl &st, DoubledGaugeField &U,S
template <class Impl>
void WilsonKernels<Impl>::DhopKernel(int Opt,StencilImpl &st, DoubledGaugeField &U, SiteHalfSpinor * buf,
int Ls, int Nsite, const FermionField &in, FermionField &out,
int interior,int exterior)
int interior,int exterior)
{
autoView(U_v , U,AcceleratorRead);
autoView(in_v , in,AcceleratorRead);
autoView(out_v,out,AcceleratorWrite);
autoView(st_v , st,AcceleratorRead);
if( interior && exterior ) {
if( interior && exterior ) {
if (Opt == WilsonKernelsStatic::OptGeneric ) { KERNEL_CALL(GenericDhopSite); return;}
#ifndef GRID_CUDA
if (Opt == WilsonKernelsStatic::OptHandUnroll ) { KERNEL_CALL(HandDhopSite); return;}
@ -455,7 +455,7 @@ void WilsonKernels<Impl>::DhopKernel(int Opt,StencilImpl &st, DoubledGaugeField
if (Opt == WilsonKernelsStatic::OptHandUnroll ) { KERNEL_CALLNB(HandDhopSiteInt); return;}
if (Opt == WilsonKernelsStatic::OptInlineAsm ) { ASM_CALL(AsmDhopSiteInt); return;}
#endif
} else if( exterior ) {
} else if( exterior ) {
if (Opt == WilsonKernelsStatic::OptGeneric ) { KERNEL_CALL(GenericDhopSiteExt); return;}
#ifndef GRID_CUDA
if (Opt == WilsonKernelsStatic::OptHandUnroll ) { KERNEL_CALL(HandDhopSiteExt); return;}
@ -467,14 +467,14 @@ void WilsonKernels<Impl>::DhopKernel(int Opt,StencilImpl &st, DoubledGaugeField
template <class Impl>
void WilsonKernels<Impl>::DhopDagKernel(int Opt,StencilImpl &st, DoubledGaugeField &U, SiteHalfSpinor * buf,
int Ls, int Nsite, const FermionField &in, FermionField &out,
int interior,int exterior)
int interior,int exterior)
{
autoView(U_v ,U,AcceleratorRead);
autoView(in_v ,in,AcceleratorRead);
autoView(out_v,out,AcceleratorWrite);
autoView(st_v ,st,AcceleratorRead);
if( interior && exterior ) {
if( interior && exterior ) {
if (Opt == WilsonKernelsStatic::OptGeneric ) { KERNEL_CALL(GenericDhopSiteDag); return;}
#ifndef GRID_CUDA
if (Opt == WilsonKernelsStatic::OptHandUnroll ) { KERNEL_CALL(HandDhopSiteDag); return;}
@ -486,7 +486,7 @@ void WilsonKernels<Impl>::DhopKernel(int Opt,StencilImpl &st, DoubledGaugeField
if (Opt == WilsonKernelsStatic::OptHandUnroll ) { KERNEL_CALL(HandDhopSiteDagInt); return;}
if (Opt == WilsonKernelsStatic::OptInlineAsm ) { ASM_CALL(AsmDhopSiteDagInt); return;}
#endif
} else if( exterior ) {
} else if( exterior ) {
if (Opt == WilsonKernelsStatic::OptGeneric ) { KERNEL_CALL(GenericDhopSiteDagExt); return;}
#ifndef GRID_CUDA
if (Opt == WilsonKernelsStatic::OptHandUnroll ) { KERNEL_CALL(HandDhopSiteDagExt); return;}
@ -501,4 +501,3 @@ void WilsonKernels<Impl>::DhopKernel(int Opt,StencilImpl &st, DoubledGaugeField
#undef ASM_CALL
NAMESPACE_END(Grid);

1
Grid/qcd/action/fermion/instantiation/WilsonAdjImplD/WilsonKernelsInstantiationWilsonAdjImplD.cc
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@ -1 +0,0 @@
../WilsonKernelsInstantiation.cc.master

51
Grid/qcd/action/fermion/instantiation/WilsonAdjImplD/WilsonKernelsInstantiationWilsonAdjImplD.cc Normal file
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@ -0,0 +1,51 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
#include <Grid/qcd/action/fermion/FermionCore.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h>
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

1
Grid/qcd/action/fermion/instantiation/WilsonAdjImplF/WilsonKernelsInstantiationWilsonAdjImplF.cc
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@ -1 +0,0 @@
../WilsonKernelsInstantiation.cc.master

51
Grid/qcd/action/fermion/instantiation/WilsonAdjImplF/WilsonKernelsInstantiationWilsonAdjImplF.cc Normal file
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@ -0,0 +1,51 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
#include <Grid/qcd/action/fermion/FermionCore.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h>
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

1
Grid/qcd/action/fermion/instantiation/WilsonImplD/WilsonKernelsInstantiationWilsonImplD.cc
View File

@ -1 +0,0 @@
../WilsonKernelsInstantiation.cc.master

51
Grid/qcd/action/fermion/instantiation/WilsonImplD/WilsonKernelsInstantiationWilsonImplD.cc Normal file
View File

@ -0,0 +1,51 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
#include <Grid/qcd/action/fermion/FermionCore.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h>
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

1
Grid/qcd/action/fermion/instantiation/WilsonImplDF/WilsonKernelsInstantiationWilsonImplDF.cc
View File

@ -1 +0,0 @@
../WilsonKernelsInstantiation.cc.master

51
Grid/qcd/action/fermion/instantiation/WilsonImplDF/WilsonKernelsInstantiationWilsonImplDF.cc Normal file
View File

@ -0,0 +1,51 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
#include <Grid/qcd/action/fermion/FermionCore.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h>
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

1
Grid/qcd/action/fermion/instantiation/WilsonImplF/WilsonKernelsInstantiationWilsonImplF.cc
View File

@ -1 +0,0 @@
../WilsonKernelsInstantiation.cc.master

51
Grid/qcd/action/fermion/instantiation/WilsonImplF/WilsonKernelsInstantiationWilsonImplF.cc Normal file
View File

@ -0,0 +1,51 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
#include <Grid/qcd/action/fermion/FermionCore.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h>
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

1
Grid/qcd/action/fermion/instantiation/WilsonImplFH/WilsonKernelsInstantiationWilsonImplFH.cc
View File

@ -1 +0,0 @@
../WilsonKernelsInstantiation.cc.master

51
Grid/qcd/action/fermion/instantiation/WilsonImplFH/WilsonKernelsInstantiationWilsonImplFH.cc Normal file
View File

@ -0,0 +1,51 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
#include <Grid/qcd/action/fermion/FermionCore.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h>
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

10
Grid/qcd/action/fermion/instantiation/WilsonKernelsInstantiation.cc.master
View File

@ -4,11 +4,12 @@ Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -34,14 +35,17 @@ directory
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

1
Grid/qcd/action/fermion/instantiation/WilsonKernelsInstantiationAsm.cc
View File

@ -37,6 +37,7 @@ directory
////////////////////////////////////////////////////////////////////////
NAMESPACE_BEGIN(Grid);
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmAvx512.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmA64FX.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmQPX.h>
NAMESPACE_END(Grid);

1
Grid/qcd/action/fermion/instantiation/WilsonTwoIndexAntiSymmetricImplD/WilsonKernelsInstantiationWilsonTwoIndexAntiSymmetricImplD.cc
View File

@ -1 +0,0 @@
../WilsonKernelsInstantiation.cc.master

51
Grid/qcd/action/fermion/instantiation/WilsonTwoIndexAntiSymmetricImplD/WilsonKernelsInstantiationWilsonTwoIndexAntiSymmetricImplD.cc Normal file
View File

@ -0,0 +1,51 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
#include <Grid/qcd/action/fermion/FermionCore.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h>
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

1
Grid/qcd/action/fermion/instantiation/WilsonTwoIndexAntiSymmetricImplF/WilsonKernelsInstantiationWilsonTwoIndexAntiSymmetricImplF.cc
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@ -1 +0,0 @@
../WilsonKernelsInstantiation.cc.master

51
Grid/qcd/action/fermion/instantiation/WilsonTwoIndexAntiSymmetricImplF/WilsonKernelsInstantiationWilsonTwoIndexAntiSymmetricImplF.cc Normal file
View File

@ -0,0 +1,51 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
#include <Grid/qcd/action/fermion/FermionCore.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h>
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

1
Grid/qcd/action/fermion/instantiation/WilsonTwoIndexSymmetricImplD/WilsonKernelsInstantiationWilsonTwoIndexSymmetricImplD.cc
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@ -1 +0,0 @@
../WilsonKernelsInstantiation.cc.master

51
Grid/qcd/action/fermion/instantiation/WilsonTwoIndexSymmetricImplD/WilsonKernelsInstantiationWilsonTwoIndexSymmetricImplD.cc Normal file
View File

@ -0,0 +1,51 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
#include <Grid/qcd/action/fermion/FermionCore.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h>
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

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/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
#include <Grid/qcd/action/fermion/FermionCore.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h>
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

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/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
#include <Grid/qcd/action/fermion/FermionCore.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h>
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

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/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
#include <Grid/qcd/action/fermion/FermionCore.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h>
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

1
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/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
#include <Grid/qcd/action/fermion/FermionCore.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h>
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

1
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/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/action/fermion/WilsonKernels.cc
Copyright (C) 2015, 2020
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Peter Boyle <peterboyle@Peters-MacBook-Pro-2.local>
Author: paboyle <paboyle@ph.ed.ac.uk>
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
#include <Grid/qcd/action/fermion/FermionCore.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsImplementation.h>
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsHandImplementation.h>
#ifndef AVX512
#ifndef QPX
#ifndef A64FX
#ifndef A64FXFIXEDSIZE
#include <Grid/qcd/action/fermion/implementation/WilsonKernelsAsmImplementation.h>
#endif
#endif
#endif
#endif
NAMESPACE_BEGIN(Grid);
#include "impl.h"
template class WilsonKernels<IMPLEMENTATION>;
NAMESPACE_END(Grid);

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/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: Fujitsu_A64FX_asm_double.h
Copyright (C) 2020
Author: Nils Meyer <nils.meyer@ur.de>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
#define LOAD_CHIMU(base) LOAD_CHIMU_INTERLEAVED_A64FXd(base)
#define PREFETCH_CHIMU_L1(A) PREFETCH_CHIMU_L1_INTERNAL_A64FXd(A)
#define PREFETCH_GAUGE_L1(A) PREFETCH_GAUGE_L1_INTERNAL_A64FXd(A)
#define PREFETCH_CHIMU_L2(A) PREFETCH_CHIMU_L2_INTERNAL_A64FXd(A)
#define PREFETCH_GAUGE_L2(A) PREFETCH_GAUGE_L2_INTERNAL_A64FXd(A)
#define PF_GAUGE(A)
#define PREFETCH_RESULT_L2_STORE(A) PREFETCH_RESULT_L2_STORE_INTERNAL_A64FXd(A)
#define PREFETCH_RESULT_L1_STORE(A) PREFETCH_RESULT_L1_STORE_INTERNAL_A64FXd(A)
#define PREFETCH1_CHIMU(A) PREFETCH_CHIMU_L1(A)
#define PREFETCH_CHIMU(A) PREFETCH_CHIMU_L1(A)
#define LOCK_GAUGE(A)
#define UNLOCK_GAUGE(A)
#define MASK_REGS DECLARATIONS_A64FXd
#define SAVE_RESULT(A,B) RESULT_A64FXd(A); PREFETCH_RESULT_L2_STORE(B)
#define MULT_2SPIN_1(Dir) MULT_2SPIN_1_A64FXd(Dir)
#define MULT_2SPIN_2 MULT_2SPIN_2_A64FXd
#define LOAD_CHI(base) LOAD_CHI_A64FXd(base)
#define ADD_RESULT(base,basep) LOAD_CHIMU(base); ADD_RESULT_INTERNAL_A64FXd; RESULT_A64FXd(base)
#define XP_PROJ XP_PROJ_A64FXd
#define YP_PROJ YP_PROJ_A64FXd
#define ZP_PROJ ZP_PROJ_A64FXd
#define TP_PROJ TP_PROJ_A64FXd
#define XM_PROJ XM_PROJ_A64FXd
#define YM_PROJ YM_PROJ_A64FXd
#define ZM_PROJ ZM_PROJ_A64FXd
#define TM_PROJ TM_PROJ_A64FXd
#define XP_RECON XP_RECON_A64FXd
#define XM_RECON XM_RECON_A64FXd
#define XM_RECON_ACCUM XM_RECON_ACCUM_A64FXd
#define YM_RECON_ACCUM YM_RECON_ACCUM_A64FXd
#define ZM_RECON_ACCUM ZM_RECON_ACCUM_A64FXd
#define TM_RECON_ACCUM TM_RECON_ACCUM_A64FXd
#define XP_RECON_ACCUM XP_RECON_ACCUM_A64FXd
#define YP_RECON_ACCUM YP_RECON_ACCUM_A64FXd
#define ZP_RECON_ACCUM ZP_RECON_ACCUM_A64FXd
#define TP_RECON_ACCUM TP_RECON_ACCUM_A64FXd
#define PERMUTE_DIR0 0
#define PERMUTE_DIR1 1
#define PERMUTE_DIR2 2
#define PERMUTE_DIR3 3
#define PERMUTE PERMUTE_A64FXd;
#define LOAD_TABLE(Dir) if (Dir == 0) { LOAD_TABLE0; } else if (Dir == 1) { LOAD_TABLE1; } else if (Dir == 2) { LOAD_TABLE2; }
#define MAYBEPERM(Dir,perm) if (Dir != 3) { if (perm) { PERMUTE; } }
// DECLARATIONS
#define DECLARATIONS_A64FXd \
const uint64_t lut[4][8] = { \
{4, 5, 6, 7, 0, 1, 2, 3}, \
{2, 3, 0, 1, 6, 7, 4, 5}, \
{1, 0, 3, 2, 5, 4, 7, 6}, \
{0, 1, 2, 4, 5, 6, 7, 8} };\
asm ( \
"fmov z31.d , 0 \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// RESULT
#define RESULT_A64FXd(base) \
{ \
asm ( \
"str z0, [%[storeptr], -6, mul vl] \n\t" \
"str z1, [%[storeptr], -5, mul vl] \n\t" \
"str z2, [%[storeptr], -4, mul vl] \n\t" \
"str z3, [%[storeptr], -3, mul vl] \n\t" \
"str z4, [%[storeptr], -2, mul vl] \n\t" \
"str z5, [%[storeptr], -1, mul vl] \n\t" \
"str z6, [%[storeptr], 0, mul vl] \n\t" \
"str z7, [%[storeptr], 1, mul vl] \n\t" \
"str z8, [%[storeptr], 2, mul vl] \n\t" \
"str z9, [%[storeptr], 3, mul vl] \n\t" \
"str z10, [%[storeptr], 4, mul vl] \n\t" \
"str z11, [%[storeptr], 5, mul vl] \n\t" \
: \
: [storeptr] "r" (base + 2 * 3 * 64) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// PREFETCH_CHIMU_L2 (prefetch to L2)
#define PREFETCH_CHIMU_L2_INTERNAL_A64FXd(base) \
{ \
asm ( \
"prfd PLDL2STRM, p5, [%[fetchptr], 0, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 4, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 8, mul vl] \n\t" \
: \
: [fetchptr] "r" (base) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// PREFETCH_CHIMU_L1 (prefetch to L1)
#define PREFETCH_CHIMU_L1_INTERNAL_A64FXd(base) \
{ \
asm ( \
"prfd PLDL1STRM, p5, [%[fetchptr], 0, mul vl] \n\t" \
"prfd PLDL1STRM, p5, [%[fetchptr], 4, mul vl] \n\t" \
"prfd PLDL1STRM, p5, [%[fetchptr], 8, mul vl] \n\t" \
: \
: [fetchptr] "r" (base) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// PREFETCH_GAUGE_L2 (prefetch to L2)
#define PREFETCH_GAUGE_L2_INTERNAL_A64FXd(A) \
{ \
const auto & ref(U[sUn](A)); uint64_t baseU = (uint64_t)&ref + 3 * 3 * 64; \
asm ( \
"prfd PLDL2STRM, p5, [%[fetchptr], -4, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 0, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 4, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 8, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 12, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 16, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 20, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 24, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 28, mul vl] \n\t" \
: \
: [fetchptr] "r" (baseU) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// PREFETCH_GAUGE_L1 (prefetch to L1)
#define PREFETCH_GAUGE_L1_INTERNAL_A64FXd(A) \
{ \
const auto & ref(U[sU](A)); uint64_t baseU = (uint64_t)&ref; \
asm ( \
"prfd PLDL1STRM, p5, [%[fetchptr], 0, mul vl] \n\t" \
"prfd PLDL1STRM, p5, [%[fetchptr], 4, mul vl] \n\t" \
"prfd PLDL1STRM, p5, [%[fetchptr], 8, mul vl] \n\t" \
: \
: [fetchptr] "r" (baseU) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// LOAD_CHI
#define LOAD_CHI_A64FXd(base) \
{ \
asm ( \
"ldr z12, [%[fetchptr], 0, mul vl] \n\t" \
"ldr z13, [%[fetchptr], 1, mul vl] \n\t" \
"ldr z14, [%[fetchptr], 2, mul vl] \n\t" \
"ldr z15, [%[fetchptr], 3, mul vl] \n\t" \
"ldr z16, [%[fetchptr], 4, mul vl] \n\t" \
"ldr z17, [%[fetchptr], 5, mul vl] \n\t" \
: \
: [fetchptr] "r" (base) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// LOAD_CHIMU
#define LOAD_CHIMU_INTERLEAVED_A64FXd(base) \
{ \
asm ( \
"ptrue p5.d \n\t" \
"ldr z12, [%[fetchptr], -6, mul vl] \n\t" \
"ldr z21, [%[fetchptr], 3, mul vl] \n\t" \
"ldr z15, [%[fetchptr], -3, mul vl] \n\t" \
"ldr z18, [%[fetchptr], 0, mul vl] \n\t" \
"ldr z13, [%[fetchptr], -5, mul vl] \n\t" \
"ldr z22, [%[fetchptr], 4, mul vl] \n\t" \
"ldr z16, [%[fetchptr], -2, mul vl] \n\t" \
"ldr z19, [%[fetchptr], 1, mul vl] \n\t" \
"ldr z14, [%[fetchptr], -4, mul vl] \n\t" \
"ldr z23, [%[fetchptr], 5, mul vl] \n\t" \
"ldr z17, [%[fetchptr], -1, mul vl] \n\t" \
"ldr z20, [%[fetchptr], 2, mul vl] \n\t" \
: \
: [fetchptr] "r" (base + 2 * 3 * 64) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// LOAD_CHIMU_0213
#define LOAD_CHIMU_0213_A64FXd \
{ \
const SiteSpinor & ref(in[offset]); \
asm ( \
"ptrue p5.d \n\t" \
"ldr z12, [%[fetchptr], -6, mul vl] \n\t" \
"ldr z18, [%[fetchptr], 0, mul vl] \n\t" \
"ldr z13, [%[fetchptr], -5, mul vl] \n\t" \
"ldr z19, [%[fetchptr], 1, mul vl] \n\t" \
"ldr z14, [%[fetchptr], -4, mul vl] \n\t" \
"ldr z20, [%[fetchptr], 2, mul vl] \n\t" \
"ldr z15, [%[fetchptr], -3, mul vl] \n\t" \
"ldr z21, [%[fetchptr], 3, mul vl] \n\t" \
"ldr z16, [%[fetchptr], -2, mul vl] \n\t" \
"ldr z22, [%[fetchptr], 4, mul vl] \n\t" \
"ldr z17, [%[fetchptr], -1, mul vl] \n\t" \
"ldr z23, [%[fetchptr], 5, mul vl] \n\t" \
: \
: [fetchptr] "r" (&ref[2][0]) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// LOAD_CHIMU_0312
#define LOAD_CHIMU_0312_A64FXd \
{ \
const SiteSpinor & ref(in[offset]); \
asm ( \
"ptrue p5.d \n\t" \
"ldr z12, [%[fetchptr], -6, mul vl] \n\t" \
"ldr z21, [%[fetchptr], 3, mul vl] \n\t" \
"ldr z13, [%[fetchptr], -5, mul vl] \n\t" \
"ldr z22, [%[fetchptr], 4, mul vl] \n\t" \
"ldr z14, [%[fetchptr], -4, mul vl] \n\t" \
"ldr z23, [%[fetchptr], 5, mul vl] \n\t" \
"ldr z15, [%[fetchptr], -3, mul vl] \n\t" \
"ldr z18, [%[fetchptr], 0, mul vl] \n\t" \
"ldr z16, [%[fetchptr], -2, mul vl] \n\t" \
"ldr z19, [%[fetchptr], 1, mul vl] \n\t" \
"ldr z17, [%[fetchptr], -1, mul vl] \n\t" \
"ldr z20, [%[fetchptr], 2, mul vl] \n\t" \
: \
: [fetchptr] "r" (&ref[2][0]) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// LOAD_TABLE0
#define LOAD_TABLE0 \
asm ( \
"ldr z30, [%[tableptr], %[index], mul vl] \n\t" \
: \
: [tableptr] "r" (&lut[0]),[index] "i" (0) \
: "memory","cc","p5","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// LOAD_TABLE1
#define LOAD_TABLE1 \
asm ( \
"ldr z30, [%[tableptr], %[index], mul vl] \n\t" \
: \
: [tableptr] "r" (&lut[0]),[index] "i" (1) \
: "memory","cc","p5","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// LOAD_TABLE2
#define LOAD_TABLE2 \
asm ( \
"ldr z30, [%[tableptr], %[index], mul vl] \n\t" \
: \
: [tableptr] "r" (&lut[0]),[index] "i" (2) \
: "memory","cc","p5","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// LOAD_TABLE3
#define LOAD_TABLE3 \
asm ( \
"ldr z30, [%[tableptr], %[index], mul vl] \n\t" \
: \
: [tableptr] "r" (&lut[0]),[index] "i" (3) \
: "memory","cc","p5","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// PERMUTE
#define PERMUTE_A64FXd \
asm ( \
"tbl z12.d, { z12.d }, z30.d \n\t" \
"tbl z13.d, { z13.d }, z30.d \n\t" \
"tbl z14.d, { z14.d }, z30.d \n\t" \
"tbl z15.d, { z15.d }, z30.d \n\t" \
"tbl z16.d, { z16.d }, z30.d \n\t" \
"tbl z17.d, { z17.d }, z30.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// LOAD_GAUGE
#define LOAD_GAUGE \
const auto & ref(U[sU](A)); uint64_t baseU = (uint64_t)&ref; \
{ \
asm ( \
"ptrue p5.d \n\t" \
"ldr z24, [%[fetchptr], -6, mul vl] \n\t" \
"ldr z25, [%[fetchptr], -3, mul vl] \n\t" \
"ldr z26, [%[fetchptr], 0, mul vl] \n\t" \
"ldr z27, [%[fetchptr], -5, mul vl] \n\t" \
"ldr z28, [%[fetchptr], -2, mul vl] \n\t" \
"ldr z29, [%[fetchptr], 1, mul vl] \n\t" \
: \
: [fetchptr] "r" (baseU + 2 * 3 * 64) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// MULT_2SPIN
#define MULT_2SPIN_1_A64FXd(A) \
{ \
const auto & ref(U[sU](A)); uint64_t baseU = (uint64_t)&ref; \
asm ( \
"ldr z24, [%[fetchptr], -6, mul vl] \n\t" \
"ldr z25, [%[fetchptr], -3, mul vl] \n\t" \
"ldr z26, [%[fetchptr], 0, mul vl] \n\t" \
"ldr z27, [%[fetchptr], -5, mul vl] \n\t" \
"ldr z28, [%[fetchptr], -2, mul vl] \n\t" \
"ldr z29, [%[fetchptr], 1, mul vl] \n\t" \
"movprfx z18.d, p5/m, z31.d \n\t" \
"fcmla z18.d, p5/m, z24.d, z12.d, 0 \n\t" \
"movprfx z21.d, p5/m, z31.d \n\t" \
"fcmla z21.d, p5/m, z24.d, z15.d, 0 \n\t" \
"movprfx z19.d, p5/m, z31.d \n\t" \
"fcmla z19.d, p5/m, z25.d, z12.d, 0 \n\t" \
"movprfx z22.d, p5/m, z31.d \n\t" \
"fcmla z22.d, p5/m, z25.d, z15.d, 0 \n\t" \
"movprfx z20.d, p5/m, z31.d \n\t" \
"fcmla z20.d, p5/m, z26.d, z12.d, 0 \n\t" \
"movprfx z23.d, p5/m, z31.d \n\t" \
"fcmla z23.d, p5/m, z26.d, z15.d, 0 \n\t" \
"fcmla z18.d, p5/m, z24.d, z12.d, 90 \n\t" \
"fcmla z21.d, p5/m, z24.d, z15.d, 90 \n\t" \
"fcmla z19.d, p5/m, z25.d, z12.d, 90 \n\t" \
"fcmla z22.d, p5/m, z25.d, z15.d, 90 \n\t" \
"fcmla z20.d, p5/m, z26.d, z12.d, 90 \n\t" \
"fcmla z23.d, p5/m, z26.d, z15.d, 90 \n\t" \
"ldr z24, [%[fetchptr], -4, mul vl] \n\t" \
"ldr z25, [%[fetchptr], -1, mul vl] \n\t" \
"ldr z26, [%[fetchptr], 2, mul vl] \n\t" \
: \
: [fetchptr] "r" (baseU + 2 * 3 * 64) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// MULT_2SPIN_BACKEND
#define MULT_2SPIN_2_A64FXd \
{ \
asm ( \
"fcmla z18.d, p5/m, z27.d, z13.d, 0 \n\t" \
"fcmla z21.d, p5/m, z27.d, z16.d, 0 \n\t" \
"fcmla z19.d, p5/m, z28.d, z13.d, 0 \n\t" \
"fcmla z22.d, p5/m, z28.d, z16.d, 0 \n\t" \
"fcmla z20.d, p5/m, z29.d, z13.d, 0 \n\t" \
"fcmla z23.d, p5/m, z29.d, z16.d, 0 \n\t" \
"fcmla z18.d, p5/m, z27.d, z13.d, 90 \n\t" \
"fcmla z21.d, p5/m, z27.d, z16.d, 90 \n\t" \
"fcmla z19.d, p5/m, z28.d, z13.d, 90 \n\t" \
"fcmla z22.d, p5/m, z28.d, z16.d, 90 \n\t" \
"fcmla z20.d, p5/m, z29.d, z13.d, 90 \n\t" \
"fcmla z23.d, p5/m, z29.d, z16.d, 90 \n\t" \
"fcmla z18.d, p5/m, z24.d, z14.d, 0 \n\t" \
"fcmla z21.d, p5/m, z24.d, z17.d, 0 \n\t" \
"fcmla z19.d, p5/m, z25.d, z14.d, 0 \n\t" \
"fcmla z22.d, p5/m, z25.d, z17.d, 0 \n\t" \
"fcmla z20.d, p5/m, z26.d, z14.d, 0 \n\t" \
"fcmla z23.d, p5/m, z26.d, z17.d, 0 \n\t" \
"fcmla z18.d, p5/m, z24.d, z14.d, 90 \n\t" \
"fcmla z21.d, p5/m, z24.d, z17.d, 90 \n\t" \
"fcmla z19.d, p5/m, z25.d, z14.d, 90 \n\t" \
"fcmla z22.d, p5/m, z25.d, z17.d, 90 \n\t" \
"fcmla z20.d, p5/m, z26.d, z14.d, 90 \n\t" \
"fcmla z23.d, p5/m, z26.d, z17.d, 90 \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// XP_PROJ
#define XP_PROJ_A64FXd \
{ \
asm ( \
"fcadd z12.d, p5/m, z12.d, z21.d, 90 \n\t" \
"fcadd z13.d, p5/m, z13.d, z22.d, 90 \n\t" \
"fcadd z14.d, p5/m, z14.d, z23.d, 90 \n\t" \
"fcadd z15.d, p5/m, z15.d, z18.d, 90 \n\t" \
"fcadd z16.d, p5/m, z16.d, z19.d, 90 \n\t" \
"fcadd z17.d, p5/m, z17.d, z20.d, 90 \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// XP_RECON
#define XP_RECON_A64FXd \
asm ( \
"movprfx z6.d, p5/m, z31.d \n\t" \
"fcadd z6.d, p5/m, z6.d, z21.d, 270 \n\t" \
"movprfx z7.d, p5/m, z31.d \n\t" \
"fcadd z7.d, p5/m, z7.d, z22.d, 270 \n\t" \
"movprfx z8.d, p5/m, z31.d \n\t" \
"fcadd z8.d, p5/m, z8.d, z23.d, 270 \n\t" \
"movprfx z9.d, p5/m, z31.d \n\t" \
"fcadd z9.d, p5/m, z9.d, z18.d, 270 \n\t" \
"movprfx z10.d, p5/m, z31.d \n\t" \
"fcadd z10.d, p5/m, z10.d, z19.d, 270 \n\t" \
"movprfx z11.d, p5/m, z31.d \n\t" \
"fcadd z11.d, p5/m, z11.d, z20.d, 270 \n\t" \
"mov z0.d, p5/m, z18.d \n\t" \
"mov z1.d, p5/m, z19.d \n\t" \
"mov z2.d, p5/m, z20.d \n\t" \
"mov z3.d, p5/m, z21.d \n\t" \
"mov z4.d, p5/m, z22.d \n\t" \
"mov z5.d, p5/m, z23.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// XP_RECON_ACCUM
#define XP_RECON_ACCUM_A64FXd \
asm ( \
"fcadd z9.d, p5/m, z9.d, z18.d, 270 \n\t" \
"fadd z0.d, p5/m, z0.d, z18.d \n\t" \
"fcadd z10.d, p5/m, z10.d, z19.d, 270 \n\t" \
"fadd z1.d, p5/m, z1.d, z19.d \n\t" \
"fcadd z11.d, p5/m, z11.d, z20.d, 270 \n\t" \
"fadd z2.d, p5/m, z2.d, z20.d \n\t" \
"fcadd z6.d, p5/m, z6.d, z21.d, 270 \n\t" \
"fadd z3.d, p5/m, z3.d, z21.d \n\t" \
"fcadd z7.d, p5/m, z7.d, z22.d, 270 \n\t" \
"fadd z4.d, p5/m, z4.d, z22.d \n\t" \
"fcadd z8.d, p5/m, z8.d, z23.d, 270 \n\t" \
"fadd z5.d, p5/m, z5.d, z23.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// YP_PROJ
#define YP_PROJ_A64FXd \
{ \
asm ( \
"fsub z12.d, p5/m, z12.d, z21.d \n\t" \
"fsub z13.d, p5/m, z13.d, z22.d \n\t" \
"fsub z14.d, p5/m, z14.d, z23.d \n\t" \
"fadd z15.d, p5/m, z15.d, z18.d \n\t" \
"fadd z16.d, p5/m, z16.d, z19.d \n\t" \
"fadd z17.d, p5/m, z17.d, z20.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// ZP_PROJ
#define ZP_PROJ_A64FXd \
{ \
asm ( \
"fcadd z12.d, p5/m, z12.d, z18.d, 90 \n\t" \
"fcadd z13.d, p5/m, z13.d, z19.d, 90 \n\t" \
"fcadd z14.d, p5/m, z14.d, z20.d, 90 \n\t" \
"fcadd z15.d, p5/m, z15.d, z21.d, 270 \n\t" \
"fcadd z16.d, p5/m, z16.d, z22.d, 270 \n\t" \
"fcadd z17.d, p5/m, z17.d, z23.d, 270 \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// TP_PROJ
#define TP_PROJ_A64FXd \
{ \
asm ( \
"fadd z12.d, p5/m, z12.d, z18.d \n\t" \
"fadd z13.d, p5/m, z13.d, z19.d \n\t" \
"fadd z14.d, p5/m, z14.d, z20.d \n\t" \
"fadd z15.d, p5/m, z15.d, z21.d \n\t" \
"fadd z16.d, p5/m, z16.d, z22.d \n\t" \
"fadd z17.d, p5/m, z17.d, z23.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// XM_PROJ
#define XM_PROJ_A64FXd \
{ \
asm ( \
"fcadd z12.d, p5/m, z12.d, z21.d, 270 \n\t" \
"fcadd z13.d, p5/m, z13.d, z22.d, 270 \n\t" \
"fcadd z14.d, p5/m, z14.d, z23.d, 270 \n\t" \
"fcadd z15.d, p5/m, z15.d, z18.d, 270 \n\t" \
"fcadd z16.d, p5/m, z16.d, z19.d, 270 \n\t" \
"fcadd z17.d, p5/m, z17.d, z20.d, 270 \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// XM_RECON
#define XM_RECON_A64FXd \
asm ( \
"movprfx z6.d, p5/m, z31.d \n\t" \
"fcadd z6.d, p5/m, z6.d, z21.d, 90 \n\t" \
"movprfx z7.d, p5/m, z31.d \n\t" \
"fcadd z7.d, p5/m, z7.d, z22.d, 90 \n\t" \
"movprfx z8.d, p5/m, z31.d \n\t" \
"fcadd z8.d, p5/m, z8.d, z23.d, 90 \n\t" \
"movprfx z9.d, p5/m, z31.d \n\t" \
"fcadd z9.d, p5/m, z9.d, z18.d, 90 \n\t" \
"movprfx z10.d, p5/m, z31.d \n\t" \
"fcadd z10.d, p5/m, z10.d, z19.d, 90 \n\t" \
"movprfx z11.d, p5/m, z31.d \n\t" \
"fcadd z11.d, p5/m, z11.d, z20.d, 90 \n\t" \
"mov z0.d, p5/m, z18.d \n\t" \
"mov z1.d, p5/m, z19.d \n\t" \
"mov z2.d, p5/m, z20.d \n\t" \
"mov z3.d, p5/m, z21.d \n\t" \
"mov z4.d, p5/m, z22.d \n\t" \
"mov z5.d, p5/m, z23.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// YM_PROJ
#define YM_PROJ_A64FXd \
{ \
asm ( \
"fadd z12.d, p5/m, z12.d, z21.d \n\t" \
"fadd z13.d, p5/m, z13.d, z22.d \n\t" \
"fadd z14.d, p5/m, z14.d, z23.d \n\t" \
"fsub z15.d, p5/m, z15.d, z18.d \n\t" \
"fsub z16.d, p5/m, z16.d, z19.d \n\t" \
"fsub z17.d, p5/m, z17.d, z20.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// ZM_PROJ
#define ZM_PROJ_A64FXd \
{ \
asm ( \
"fcadd z12.d, p5/m, z12.d, z18.d, 270 \n\t" \
"fcadd z13.d, p5/m, z13.d, z19.d, 270 \n\t" \
"fcadd z14.d, p5/m, z14.d, z20.d, 270 \n\t" \
"fcadd z15.d, p5/m, z15.d, z21.d, 90 \n\t" \
"fcadd z16.d, p5/m, z16.d, z22.d, 90 \n\t" \
"fcadd z17.d, p5/m, z17.d, z23.d, 90 \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// TM_PROJ
#define TM_PROJ_A64FXd \
{ \
asm ( \
"ptrue p5.d \n\t" \
"fsub z12.d, p5/m, z12.d, z18.d \n\t" \
"fsub z13.d, p5/m, z13.d, z19.d \n\t" \
"fsub z14.d, p5/m, z14.d, z20.d \n\t" \
"fsub z15.d, p5/m, z15.d, z21.d \n\t" \
"fsub z16.d, p5/m, z16.d, z22.d \n\t" \
"fsub z17.d, p5/m, z17.d, z23.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// XM_RECON_ACCUM
#define XM_RECON_ACCUM_A64FXd \
asm ( \
"fcadd z9.d, p5/m, z9.d, z18.d, 90 \n\t" \
"fcadd z10.d, p5/m, z10.d, z19.d, 90 \n\t" \
"fcadd z11.d, p5/m, z11.d, z20.d, 90 \n\t" \
"fcadd z6.d, p5/m, z6.d, z21.d, 90 \n\t" \
"fcadd z7.d, p5/m, z7.d, z22.d, 90 \n\t" \
"fcadd z8.d, p5/m, z8.d, z23.d, 90 \n\t" \
"fadd z0.d, p5/m, z0.d, z18.d \n\t" \
"fadd z1.d, p5/m, z1.d, z19.d \n\t" \
"fadd z2.d, p5/m, z2.d, z20.d \n\t" \
"fadd z3.d, p5/m, z3.d, z21.d \n\t" \
"fadd z4.d, p5/m, z4.d, z22.d \n\t" \
"fadd z5.d, p5/m, z5.d, z23.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// YP_RECON_ACCUM
#define YP_RECON_ACCUM_A64FXd \
asm ( \
"fadd z0.d, p5/m, z0.d, z18.d \n\t" \
"fsub z9.d, p5/m, z9.d, z18.d \n\t" \
"fadd z1.d, p5/m, z1.d, z19.d \n\t" \
"fsub z10.d, p5/m, z10.d, z19.d \n\t" \
"fadd z2.d, p5/m, z2.d, z20.d \n\t" \
"fsub z11.d, p5/m, z11.d, z20.d \n\t" \
"fadd z3.d, p5/m, z3.d, z21.d \n\t" \
"fadd z6.d, p5/m, z6.d, z21.d \n\t" \
"fadd z4.d, p5/m, z4.d, z22.d \n\t" \
"fadd z7.d, p5/m, z7.d, z22.d \n\t" \
"fadd z5.d, p5/m, z5.d, z23.d \n\t" \
"fadd z8.d, p5/m, z8.d, z23.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// YM_RECON_ACCUM
#define YM_RECON_ACCUM_A64FXd \
asm ( \
"fadd z0.d, p5/m, z0.d, z18.d \n\t" \
"fadd z9.d, p5/m, z9.d, z18.d \n\t" \
"fadd z1.d, p5/m, z1.d, z19.d \n\t" \
"fadd z10.d, p5/m, z10.d, z19.d \n\t" \
"fadd z2.d, p5/m, z2.d, z20.d \n\t" \
"fadd z11.d, p5/m, z11.d, z20.d \n\t" \
"fadd z3.d, p5/m, z3.d, z21.d \n\t" \
"fsub z6.d, p5/m, z6.d, z21.d \n\t" \
"fadd z4.d, p5/m, z4.d, z22.d \n\t" \
"fsub z7.d, p5/m, z7.d, z22.d \n\t" \
"fadd z5.d, p5/m, z5.d, z23.d \n\t" \
"fsub z8.d, p5/m, z8.d, z23.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// ZP_RECON_ACCUM
#define ZP_RECON_ACCUM_A64FXd \
asm ( \
"fcadd z6.d, p5/m, z6.d, z18.d, 270 \n\t" \
"fadd z0.d, p5/m, z0.d, z18.d \n\t" \
"fcadd z7.d, p5/m, z7.d, z19.d, 270 \n\t" \
"fadd z1.d, p5/m, z1.d, z19.d \n\t" \
"fcadd z8.d, p5/m, z8.d, z20.d, 270 \n\t" \
"fadd z2.d, p5/m, z2.d, z20.d \n\t" \
"fcadd z9.d, p5/m, z9.d, z21.d, 90 \n\t" \
"fadd z3.d, p5/m, z3.d, z21.d \n\t" \
"fcadd z10.d, p5/m, z10.d, z22.d, 90 \n\t" \
"fadd z4.d, p5/m, z4.d, z22.d \n\t" \
"fcadd z11.d, p5/m, z11.d, z23.d, 90 \n\t" \
"fadd z5.d, p5/m, z5.d, z23.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// ZM_RECON_ACCUM
#define ZM_RECON_ACCUM_A64FXd \
asm ( \
"fcadd z6.d, p5/m, z6.d, z18.d, 90 \n\t" \
"fadd z0.d, p5/m, z0.d, z18.d \n\t" \
"fcadd z7.d, p5/m, z7.d, z19.d, 90 \n\t" \
"fadd z1.d, p5/m, z1.d, z19.d \n\t" \
"fcadd z8.d, p5/m, z8.d, z20.d, 90 \n\t" \
"fadd z2.d, p5/m, z2.d, z20.d \n\t" \
"fcadd z9.d, p5/m, z9.d, z21.d, 270 \n\t" \
"fadd z3.d, p5/m, z3.d, z21.d \n\t" \
"fcadd z10.d, p5/m, z10.d, z22.d, 270 \n\t" \
"fadd z4.d, p5/m, z4.d, z22.d \n\t" \
"fcadd z11.d, p5/m, z11.d, z23.d, 270 \n\t" \
"fadd z5.d, p5/m, z5.d, z23.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// TP_RECON_ACCUM
#define TP_RECON_ACCUM_A64FXd \
asm ( \
"fadd z0.d, p5/m, z0.d, z18.d \n\t" \
"fadd z6.d, p5/m, z6.d, z18.d \n\t" \
"fadd z1.d, p5/m, z1.d, z19.d \n\t" \
"fadd z7.d, p5/m, z7.d, z19.d \n\t" \
"fadd z2.d, p5/m, z2.d, z20.d \n\t" \
"fadd z8.d, p5/m, z8.d, z20.d \n\t" \
"fadd z3.d, p5/m, z3.d, z21.d \n\t" \
"fadd z9.d, p5/m, z9.d, z21.d \n\t" \
"fadd z4.d, p5/m, z4.d, z22.d \n\t" \
"fadd z10.d, p5/m, z10.d, z22.d \n\t" \
"fadd z5.d, p5/m, z5.d, z23.d \n\t" \
"fadd z11.d, p5/m, z11.d, z23.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// TM_RECON_ACCUM
#define TM_RECON_ACCUM_A64FXd \
asm ( \
"fadd z0.d, p5/m, z0.d, z18.d \n\t" \
"fsub z6.d, p5/m, z6.d, z18.d \n\t" \
"fadd z1.d, p5/m, z1.d, z19.d \n\t" \
"fsub z7.d, p5/m, z7.d, z19.d \n\t" \
"fadd z2.d, p5/m, z2.d, z20.d \n\t" \
"fsub z8.d, p5/m, z8.d, z20.d \n\t" \
"fadd z3.d, p5/m, z3.d, z21.d \n\t" \
"fsub z9.d, p5/m, z9.d, z21.d \n\t" \
"fadd z4.d, p5/m, z4.d, z22.d \n\t" \
"fsub z10.d, p5/m, z10.d, z22.d \n\t" \
"fadd z5.d, p5/m, z5.d, z23.d \n\t" \
"fsub z11.d, p5/m, z11.d, z23.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// ZERO_PSI
#define ZERO_PSI_A64FXd \
asm ( \
"ptrue p5.d \n\t" \
"fmov z0.d , 0 \n\t" \
"fmov z1.d , 0 \n\t" \
"fmov z2.d , 0 \n\t" \
"fmov z3.d , 0 \n\t" \
"fmov z4.d , 0 \n\t" \
"fmov z5.d , 0 \n\t" \
"fmov z6.d , 0 \n\t" \
"fmov z7.d , 0 \n\t" \
"fmov z8.d , 0 \n\t" \
"fmov z9.d , 0 \n\t" \
"fmov z10.d , 0 \n\t" \
"fmov z11.d , 0 \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// PREFETCH_RESULT_L2_STORE (prefetch store to L2)
#define PREFETCH_RESULT_L2_STORE_INTERNAL_A64FXd(base) \
{ \
asm ( \
"prfd PSTL2STRM, p5, [%[fetchptr], 0, mul vl] \n\t" \
"prfd PSTL2STRM, p5, [%[fetchptr], 4, mul vl] \n\t" \
"prfd PSTL2STRM, p5, [%[fetchptr], 8, mul vl] \n\t" \
: \
: [fetchptr] "r" (base) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// PREFETCH_RESULT_L1_STORE (prefetch store to L1)
#define PREFETCH_RESULT_L1_STORE_INTERNAL_A64FXd(base) \
{ \
asm ( \
"prfd PSTL1STRM, p5, [%[fetchptr], 0, mul vl] \n\t" \
"prfd PSTL1STRM, p5, [%[fetchptr], 4, mul vl] \n\t" \
"prfd PSTL1STRM, p5, [%[fetchptr], 8, mul vl] \n\t" \
: \
: [fetchptr] "r" (base) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// ADD_RESULT_INTERNAL
#define ADD_RESULT_INTERNAL_A64FXd \
asm ( \
"fadd z0.d, p5/m, z0.d, z12.d \n\t" \
"fadd z1.d, p5/m, z1.d, z13.d \n\t" \
"fadd z2.d, p5/m, z2.d, z14.d \n\t" \
"fadd z3.d, p5/m, z3.d, z15.d \n\t" \
"fadd z4.d, p5/m, z4.d, z16.d \n\t" \
"fadd z5.d, p5/m, z5.d, z17.d \n\t" \
"fadd z6.d, p5/m, z6.d, z18.d \n\t" \
"fadd z7.d, p5/m, z7.d, z19.d \n\t" \
"fadd z8.d, p5/m, z8.d, z20.d \n\t" \
"fadd z9.d, p5/m, z9.d, z21.d \n\t" \
"fadd z10.d, p5/m, z10.d, z22.d \n\t" \
"fadd z11.d, p5/m, z11.d, z23.d \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);

779
Grid/simd/Fujitsu_A64FX_asm_single.h Normal file
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@ -0,0 +1,779 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: Fujitsu_A64FX_asm_single.h
Copyright (C) 2020
Author: Nils Meyer <nils.meyer@ur.de>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
#define LOAD_CHIMU(base) LOAD_CHIMU_INTERLEAVED_A64FXf(base)
#define PREFETCH_CHIMU_L1(A) PREFETCH_CHIMU_L1_INTERNAL_A64FXf(A)
#define PREFETCH_GAUGE_L1(A) PREFETCH_GAUGE_L1_INTERNAL_A64FXf(A)
#define PREFETCH_CHIMU_L2(A) PREFETCH_CHIMU_L2_INTERNAL_A64FXf(A)
#define PREFETCH_GAUGE_L2(A) PREFETCH_GAUGE_L2_INTERNAL_A64FXf(A)
#define PF_GAUGE(A)
#define PREFETCH_RESULT_L2_STORE(A) PREFETCH_RESULT_L2_STORE_INTERNAL_A64FXf(A)
#define PREFETCH_RESULT_L1_STORE(A) PREFETCH_RESULT_L1_STORE_INTERNAL_A64FXf(A)
#define PREFETCH1_CHIMU(A) PREFETCH_CHIMU_L1(A)
#define PREFETCH_CHIMU(A) PREFETCH_CHIMU_L1(A)
#define LOCK_GAUGE(A)
#define UNLOCK_GAUGE(A)
#define MASK_REGS DECLARATIONS_A64FXf
#define SAVE_RESULT(A,B) RESULT_A64FXf(A); PREFETCH_RESULT_L2_STORE(B)
#define MULT_2SPIN_1(Dir) MULT_2SPIN_1_A64FXf(Dir)
#define MULT_2SPIN_2 MULT_2SPIN_2_A64FXf
#define LOAD_CHI(base) LOAD_CHI_A64FXf(base)
#define ADD_RESULT(base,basep) LOAD_CHIMU(base); ADD_RESULT_INTERNAL_A64FXf; RESULT_A64FXf(base)
#define XP_PROJ XP_PROJ_A64FXf
#define YP_PROJ YP_PROJ_A64FXf
#define ZP_PROJ ZP_PROJ_A64FXf
#define TP_PROJ TP_PROJ_A64FXf
#define XM_PROJ XM_PROJ_A64FXf
#define YM_PROJ YM_PROJ_A64FXf
#define ZM_PROJ ZM_PROJ_A64FXf
#define TM_PROJ TM_PROJ_A64FXf
#define XP_RECON XP_RECON_A64FXf
#define XM_RECON XM_RECON_A64FXf
#define XM_RECON_ACCUM XM_RECON_ACCUM_A64FXf
#define YM_RECON_ACCUM YM_RECON_ACCUM_A64FXf
#define ZM_RECON_ACCUM ZM_RECON_ACCUM_A64FXf
#define TM_RECON_ACCUM TM_RECON_ACCUM_A64FXf
#define XP_RECON_ACCUM XP_RECON_ACCUM_A64FXf
#define YP_RECON_ACCUM YP_RECON_ACCUM_A64FXf
#define ZP_RECON_ACCUM ZP_RECON_ACCUM_A64FXf
#define TP_RECON_ACCUM TP_RECON_ACCUM_A64FXf
#define PERMUTE_DIR0 0
#define PERMUTE_DIR1 1
#define PERMUTE_DIR2 2
#define PERMUTE_DIR3 3
#define PERMUTE PERMUTE_A64FXf;
#define LOAD_TABLE(Dir) if (Dir == 0) { LOAD_TABLE0; } else if (Dir == 1) { LOAD_TABLE1 } else if (Dir == 2) { LOAD_TABLE2; } else if (Dir == 3) { LOAD_TABLE3; }
#define MAYBEPERM(A,perm) if (perm) { PERMUTE; }
// DECLARATIONS
#define DECLARATIONS_A64FXf \
const uint32_t lut[4][16] = { \
{8, 9, 10, 11, 12, 13, 14, 15, 0, 1, 2, 3, 4, 5, 6, 7}, \
{4, 5, 6, 7, 0, 1, 2, 3, 12, 13, 14, 15, 8, 9, 10, 11}, \
{2, 3, 0, 1, 6, 7, 4, 5, 10, 11, 8, 9, 14, 15, 12, 13}, \
{1, 0, 3, 2, 5, 4, 7, 6, 9, 8, 11, 10, 13, 12, 15, 14} }; \
asm ( \
"fmov z31.s , 0 \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// RESULT
#define RESULT_A64FXf(base) \
{ \
asm ( \
"str z0, [%[storeptr], -6, mul vl] \n\t" \
"str z1, [%[storeptr], -5, mul vl] \n\t" \
"str z2, [%[storeptr], -4, mul vl] \n\t" \
"str z3, [%[storeptr], -3, mul vl] \n\t" \
"str z4, [%[storeptr], -2, mul vl] \n\t" \
"str z5, [%[storeptr], -1, mul vl] \n\t" \
"str z6, [%[storeptr], 0, mul vl] \n\t" \
"str z7, [%[storeptr], 1, mul vl] \n\t" \
"str z8, [%[storeptr], 2, mul vl] \n\t" \
"str z9, [%[storeptr], 3, mul vl] \n\t" \
"str z10, [%[storeptr], 4, mul vl] \n\t" \
"str z11, [%[storeptr], 5, mul vl] \n\t" \
: \
: [storeptr] "r" (base + 2 * 3 * 64) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// PREFETCH_CHIMU_L2 (prefetch to L2)
#define PREFETCH_CHIMU_L2_INTERNAL_A64FXf(base) \
{ \
asm ( \
"prfd PLDL2STRM, p5, [%[fetchptr], 0, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 4, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 8, mul vl] \n\t" \
: \
: [fetchptr] "r" (base) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// PREFETCH_CHIMU_L1 (prefetch to L1)
#define PREFETCH_CHIMU_L1_INTERNAL_A64FXf(base) \
{ \
asm ( \
"prfd PLDL1STRM, p5, [%[fetchptr], 0, mul vl] \n\t" \
"prfd PLDL1STRM, p5, [%[fetchptr], 4, mul vl] \n\t" \
"prfd PLDL1STRM, p5, [%[fetchptr], 8, mul vl] \n\t" \
: \
: [fetchptr] "r" (base) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// PREFETCH_GAUGE_L2 (prefetch to L2)
#define PREFETCH_GAUGE_L2_INTERNAL_A64FXf(A) \
{ \
const auto & ref(U[sUn](A)); uint64_t baseU = (uint64_t)&ref + 3 * 3 * 64; \
asm ( \
"prfd PLDL2STRM, p5, [%[fetchptr], -4, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 0, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 4, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 8, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 12, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 16, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 20, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 24, mul vl] \n\t" \
"prfd PLDL2STRM, p5, [%[fetchptr], 28, mul vl] \n\t" \
: \
: [fetchptr] "r" (baseU) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// PREFETCH_GAUGE_L1 (prefetch to L1)
#define PREFETCH_GAUGE_L1_INTERNAL_A64FXf(A) \
{ \
const auto & ref(U[sU](A)); uint64_t baseU = (uint64_t)&ref; \
asm ( \
"prfd PLDL1STRM, p5, [%[fetchptr], 0, mul vl] \n\t" \
"prfd PLDL1STRM, p5, [%[fetchptr], 4, mul vl] \n\t" \
"prfd PLDL1STRM, p5, [%[fetchptr], 8, mul vl] \n\t" \
: \
: [fetchptr] "r" (baseU) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// LOAD_CHI
#define LOAD_CHI_A64FXf(base) \
{ \
asm ( \
"ldr z12, [%[fetchptr], 0, mul vl] \n\t" \
"ldr z13, [%[fetchptr], 1, mul vl] \n\t" \
"ldr z14, [%[fetchptr], 2, mul vl] \n\t" \
"ldr z15, [%[fetchptr], 3, mul vl] \n\t" \
"ldr z16, [%[fetchptr], 4, mul vl] \n\t" \
"ldr z17, [%[fetchptr], 5, mul vl] \n\t" \
: \
: [fetchptr] "r" (base) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// LOAD_CHIMU
#define LOAD_CHIMU_INTERLEAVED_A64FXf(base) \
{ \
asm ( \
"ptrue p5.s \n\t" \
"ldr z12, [%[fetchptr], -6, mul vl] \n\t" \
"ldr z21, [%[fetchptr], 3, mul vl] \n\t" \
"ldr z15, [%[fetchptr], -3, mul vl] \n\t" \
"ldr z18, [%[fetchptr], 0, mul vl] \n\t" \
"ldr z13, [%[fetchptr], -5, mul vl] \n\t" \
"ldr z22, [%[fetchptr], 4, mul vl] \n\t" \
"ldr z16, [%[fetchptr], -2, mul vl] \n\t" \
"ldr z19, [%[fetchptr], 1, mul vl] \n\t" \
"ldr z14, [%[fetchptr], -4, mul vl] \n\t" \
"ldr z23, [%[fetchptr], 5, mul vl] \n\t" \
"ldr z17, [%[fetchptr], -1, mul vl] \n\t" \
"ldr z20, [%[fetchptr], 2, mul vl] \n\t" \
: \
: [fetchptr] "r" (base + 2 * 3 * 64) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// LOAD_CHIMU_0213
#define LOAD_CHIMU_0213_A64FXf \
{ \
const SiteSpinor & ref(in[offset]); \
asm ( \
"ptrue p5.s \n\t" \
"ldr z12, [%[fetchptr], -6, mul vl] \n\t" \
"ldr z18, [%[fetchptr], 0, mul vl] \n\t" \
"ldr z13, [%[fetchptr], -5, mul vl] \n\t" \
"ldr z19, [%[fetchptr], 1, mul vl] \n\t" \
"ldr z14, [%[fetchptr], -4, mul vl] \n\t" \
"ldr z20, [%[fetchptr], 2, mul vl] \n\t" \
"ldr z15, [%[fetchptr], -3, mul vl] \n\t" \
"ldr z21, [%[fetchptr], 3, mul vl] \n\t" \
"ldr z16, [%[fetchptr], -2, mul vl] \n\t" \
"ldr z22, [%[fetchptr], 4, mul vl] \n\t" \
"ldr z17, [%[fetchptr], -1, mul vl] \n\t" \
"ldr z23, [%[fetchptr], 5, mul vl] \n\t" \
: \
: [fetchptr] "r" (&ref[2][0]) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// LOAD_CHIMU_0312
#define LOAD_CHIMU_0312_A64FXf \
{ \
const SiteSpinor & ref(in[offset]); \
asm ( \
"ptrue p5.s \n\t" \
"ldr z12, [%[fetchptr], -6, mul vl] \n\t" \
"ldr z21, [%[fetchptr], 3, mul vl] \n\t" \
"ldr z13, [%[fetchptr], -5, mul vl] \n\t" \
"ldr z22, [%[fetchptr], 4, mul vl] \n\t" \
"ldr z14, [%[fetchptr], -4, mul vl] \n\t" \
"ldr z23, [%[fetchptr], 5, mul vl] \n\t" \
"ldr z15, [%[fetchptr], -3, mul vl] \n\t" \
"ldr z18, [%[fetchptr], 0, mul vl] \n\t" \
"ldr z16, [%[fetchptr], -2, mul vl] \n\t" \
"ldr z19, [%[fetchptr], 1, mul vl] \n\t" \
"ldr z17, [%[fetchptr], -1, mul vl] \n\t" \
"ldr z20, [%[fetchptr], 2, mul vl] \n\t" \
: \
: [fetchptr] "r" (&ref[2][0]) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// LOAD_TABLE0
#define LOAD_TABLE0 \
asm ( \
"ldr z30, [%[tableptr], %[index], mul vl] \n\t" \
: \
: [tableptr] "r" (&lut[0]),[index] "i" (0) \
: "memory","cc","p5","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// LOAD_TABLE1
#define LOAD_TABLE1 \
asm ( \
"ldr z30, [%[tableptr], %[index], mul vl] \n\t" \
: \
: [tableptr] "r" (&lut[0]),[index] "i" (1) \
: "memory","cc","p5","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// LOAD_TABLE2
#define LOAD_TABLE2 \
asm ( \
"ldr z30, [%[tableptr], %[index], mul vl] \n\t" \
: \
: [tableptr] "r" (&lut[0]),[index] "i" (2) \
: "memory","cc","p5","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// LOAD_TABLE3
#define LOAD_TABLE3 \
asm ( \
"ldr z30, [%[tableptr], %[index], mul vl] \n\t" \
: \
: [tableptr] "r" (&lut[0]),[index] "i" (3) \
: "memory","cc","p5","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// PERMUTE
#define PERMUTE_A64FXf \
asm ( \
"tbl z12.s, { z12.s }, z30.s \n\t" \
"tbl z13.s, { z13.s }, z30.s \n\t" \
"tbl z14.s, { z14.s }, z30.s \n\t" \
"tbl z15.s, { z15.s }, z30.s \n\t" \
"tbl z16.s, { z16.s }, z30.s \n\t" \
"tbl z17.s, { z17.s }, z30.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// LOAD_GAUGE
#define LOAD_GAUGE \
const auto & ref(U[sU](A)); uint64_t baseU = (uint64_t)&ref; \
{ \
asm ( \
"ptrue p5.s \n\t" \
"ldr z24, [%[fetchptr], -6, mul vl] \n\t" \
"ldr z25, [%[fetchptr], -3, mul vl] \n\t" \
"ldr z26, [%[fetchptr], 0, mul vl] \n\t" \
"ldr z27, [%[fetchptr], -5, mul vl] \n\t" \
"ldr z28, [%[fetchptr], -2, mul vl] \n\t" \
"ldr z29, [%[fetchptr], 1, mul vl] \n\t" \
: \
: [fetchptr] "r" (baseU + 2 * 3 * 64) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// MULT_2SPIN
#define MULT_2SPIN_1_A64FXf(A) \
{ \
const auto & ref(U[sU](A)); uint64_t baseU = (uint64_t)&ref; \
asm ( \
"ldr z24, [%[fetchptr], -6, mul vl] \n\t" \
"ldr z25, [%[fetchptr], -3, mul vl] \n\t" \
"ldr z26, [%[fetchptr], 0, mul vl] \n\t" \
"ldr z27, [%[fetchptr], -5, mul vl] \n\t" \
"ldr z28, [%[fetchptr], -2, mul vl] \n\t" \
"ldr z29, [%[fetchptr], 1, mul vl] \n\t" \
"movprfx z18.s, p5/m, z31.s \n\t" \
"fcmla z18.s, p5/m, z24.s, z12.s, 0 \n\t" \
"movprfx z21.s, p5/m, z31.s \n\t" \
"fcmla z21.s, p5/m, z24.s, z15.s, 0 \n\t" \
"movprfx z19.s, p5/m, z31.s \n\t" \
"fcmla z19.s, p5/m, z25.s, z12.s, 0 \n\t" \
"movprfx z22.s, p5/m, z31.s \n\t" \
"fcmla z22.s, p5/m, z25.s, z15.s, 0 \n\t" \
"movprfx z20.s, p5/m, z31.s \n\t" \
"fcmla z20.s, p5/m, z26.s, z12.s, 0 \n\t" \
"movprfx z23.s, p5/m, z31.s \n\t" \
"fcmla z23.s, p5/m, z26.s, z15.s, 0 \n\t" \
"fcmla z18.s, p5/m, z24.s, z12.s, 90 \n\t" \
"fcmla z21.s, p5/m, z24.s, z15.s, 90 \n\t" \
"fcmla z19.s, p5/m, z25.s, z12.s, 90 \n\t" \
"fcmla z22.s, p5/m, z25.s, z15.s, 90 \n\t" \
"fcmla z20.s, p5/m, z26.s, z12.s, 90 \n\t" \
"fcmla z23.s, p5/m, z26.s, z15.s, 90 \n\t" \
"ldr z24, [%[fetchptr], -4, mul vl] \n\t" \
"ldr z25, [%[fetchptr], -1, mul vl] \n\t" \
"ldr z26, [%[fetchptr], 2, mul vl] \n\t" \
: \
: [fetchptr] "r" (baseU + 2 * 3 * 64) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// MULT_2SPIN_BACKEND
#define MULT_2SPIN_2_A64FXf \
{ \
asm ( \
"fcmla z18.s, p5/m, z27.s, z13.s, 0 \n\t" \
"fcmla z21.s, p5/m, z27.s, z16.s, 0 \n\t" \
"fcmla z19.s, p5/m, z28.s, z13.s, 0 \n\t" \
"fcmla z22.s, p5/m, z28.s, z16.s, 0 \n\t" \
"fcmla z20.s, p5/m, z29.s, z13.s, 0 \n\t" \
"fcmla z23.s, p5/m, z29.s, z16.s, 0 \n\t" \
"fcmla z18.s, p5/m, z27.s, z13.s, 90 \n\t" \
"fcmla z21.s, p5/m, z27.s, z16.s, 90 \n\t" \
"fcmla z19.s, p5/m, z28.s, z13.s, 90 \n\t" \
"fcmla z22.s, p5/m, z28.s, z16.s, 90 \n\t" \
"fcmla z20.s, p5/m, z29.s, z13.s, 90 \n\t" \
"fcmla z23.s, p5/m, z29.s, z16.s, 90 \n\t" \
"fcmla z18.s, p5/m, z24.s, z14.s, 0 \n\t" \
"fcmla z21.s, p5/m, z24.s, z17.s, 0 \n\t" \
"fcmla z19.s, p5/m, z25.s, z14.s, 0 \n\t" \
"fcmla z22.s, p5/m, z25.s, z17.s, 0 \n\t" \
"fcmla z20.s, p5/m, z26.s, z14.s, 0 \n\t" \
"fcmla z23.s, p5/m, z26.s, z17.s, 0 \n\t" \
"fcmla z18.s, p5/m, z24.s, z14.s, 90 \n\t" \
"fcmla z21.s, p5/m, z24.s, z17.s, 90 \n\t" \
"fcmla z19.s, p5/m, z25.s, z14.s, 90 \n\t" \
"fcmla z22.s, p5/m, z25.s, z17.s, 90 \n\t" \
"fcmla z20.s, p5/m, z26.s, z14.s, 90 \n\t" \
"fcmla z23.s, p5/m, z26.s, z17.s, 90 \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// XP_PROJ
#define XP_PROJ_A64FXf \
{ \
asm ( \
"fcadd z12.s, p5/m, z12.s, z21.s, 90 \n\t" \
"fcadd z13.s, p5/m, z13.s, z22.s, 90 \n\t" \
"fcadd z14.s, p5/m, z14.s, z23.s, 90 \n\t" \
"fcadd z15.s, p5/m, z15.s, z18.s, 90 \n\t" \
"fcadd z16.s, p5/m, z16.s, z19.s, 90 \n\t" \
"fcadd z17.s, p5/m, z17.s, z20.s, 90 \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// XP_RECON
#define XP_RECON_A64FXf \
asm ( \
"movprfx z6.s, p5/m, z31.s \n\t" \
"fcadd z6.s, p5/m, z6.s, z21.s, 270 \n\t" \
"movprfx z7.s, p5/m, z31.s \n\t" \
"fcadd z7.s, p5/m, z7.s, z22.s, 270 \n\t" \
"movprfx z8.s, p5/m, z31.s \n\t" \
"fcadd z8.s, p5/m, z8.s, z23.s, 270 \n\t" \
"movprfx z9.s, p5/m, z31.s \n\t" \
"fcadd z9.s, p5/m, z9.s, z18.s, 270 \n\t" \
"movprfx z10.s, p5/m, z31.s \n\t" \
"fcadd z10.s, p5/m, z10.s, z19.s, 270 \n\t" \
"movprfx z11.s, p5/m, z31.s \n\t" \
"fcadd z11.s, p5/m, z11.s, z20.s, 270 \n\t" \
"mov z0.s, p5/m, z18.s \n\t" \
"mov z1.s, p5/m, z19.s \n\t" \
"mov z2.s, p5/m, z20.s \n\t" \
"mov z3.s, p5/m, z21.s \n\t" \
"mov z4.s, p5/m, z22.s \n\t" \
"mov z5.s, p5/m, z23.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// XP_RECON_ACCUM
#define XP_RECON_ACCUM_A64FXf \
asm ( \
"fcadd z9.s, p5/m, z9.s, z18.s, 270 \n\t" \
"fadd z0.s, p5/m, z0.s, z18.s \n\t" \
"fcadd z10.s, p5/m, z10.s, z19.s, 270 \n\t" \
"fadd z1.s, p5/m, z1.s, z19.s \n\t" \
"fcadd z11.s, p5/m, z11.s, z20.s, 270 \n\t" \
"fadd z2.s, p5/m, z2.s, z20.s \n\t" \
"fcadd z6.s, p5/m, z6.s, z21.s, 270 \n\t" \
"fadd z3.s, p5/m, z3.s, z21.s \n\t" \
"fcadd z7.s, p5/m, z7.s, z22.s, 270 \n\t" \
"fadd z4.s, p5/m, z4.s, z22.s \n\t" \
"fcadd z8.s, p5/m, z8.s, z23.s, 270 \n\t" \
"fadd z5.s, p5/m, z5.s, z23.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// YP_PROJ
#define YP_PROJ_A64FXf \
{ \
asm ( \
"fsub z12.s, p5/m, z12.s, z21.s \n\t" \
"fsub z13.s, p5/m, z13.s, z22.s \n\t" \
"fsub z14.s, p5/m, z14.s, z23.s \n\t" \
"fadd z15.s, p5/m, z15.s, z18.s \n\t" \
"fadd z16.s, p5/m, z16.s, z19.s \n\t" \
"fadd z17.s, p5/m, z17.s, z20.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// ZP_PROJ
#define ZP_PROJ_A64FXf \
{ \
asm ( \
"fcadd z12.s, p5/m, z12.s, z18.s, 90 \n\t" \
"fcadd z13.s, p5/m, z13.s, z19.s, 90 \n\t" \
"fcadd z14.s, p5/m, z14.s, z20.s, 90 \n\t" \
"fcadd z15.s, p5/m, z15.s, z21.s, 270 \n\t" \
"fcadd z16.s, p5/m, z16.s, z22.s, 270 \n\t" \
"fcadd z17.s, p5/m, z17.s, z23.s, 270 \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// TP_PROJ
#define TP_PROJ_A64FXf \
{ \
asm ( \
"fadd z12.s, p5/m, z12.s, z18.s \n\t" \
"fadd z13.s, p5/m, z13.s, z19.s \n\t" \
"fadd z14.s, p5/m, z14.s, z20.s \n\t" \
"fadd z15.s, p5/m, z15.s, z21.s \n\t" \
"fadd z16.s, p5/m, z16.s, z22.s \n\t" \
"fadd z17.s, p5/m, z17.s, z23.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// XM_PROJ
#define XM_PROJ_A64FXf \
{ \
asm ( \
"fcadd z12.s, p5/m, z12.s, z21.s, 270 \n\t" \
"fcadd z13.s, p5/m, z13.s, z22.s, 270 \n\t" \
"fcadd z14.s, p5/m, z14.s, z23.s, 270 \n\t" \
"fcadd z15.s, p5/m, z15.s, z18.s, 270 \n\t" \
"fcadd z16.s, p5/m, z16.s, z19.s, 270 \n\t" \
"fcadd z17.s, p5/m, z17.s, z20.s, 270 \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// XM_RECON
#define XM_RECON_A64FXf \
asm ( \
"movprfx z6.s, p5/m, z31.s \n\t" \
"fcadd z6.s, p5/m, z6.s, z21.s, 90 \n\t" \
"movprfx z7.s, p5/m, z31.s \n\t" \
"fcadd z7.s, p5/m, z7.s, z22.s, 90 \n\t" \
"movprfx z8.s, p5/m, z31.s \n\t" \
"fcadd z8.s, p5/m, z8.s, z23.s, 90 \n\t" \
"movprfx z9.s, p5/m, z31.s \n\t" \
"fcadd z9.s, p5/m, z9.s, z18.s, 90 \n\t" \
"movprfx z10.s, p5/m, z31.s \n\t" \
"fcadd z10.s, p5/m, z10.s, z19.s, 90 \n\t" \
"movprfx z11.s, p5/m, z31.s \n\t" \
"fcadd z11.s, p5/m, z11.s, z20.s, 90 \n\t" \
"mov z0.s, p5/m, z18.s \n\t" \
"mov z1.s, p5/m, z19.s \n\t" \
"mov z2.s, p5/m, z20.s \n\t" \
"mov z3.s, p5/m, z21.s \n\t" \
"mov z4.s, p5/m, z22.s \n\t" \
"mov z5.s, p5/m, z23.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// YM_PROJ
#define YM_PROJ_A64FXf \
{ \
asm ( \
"fadd z12.s, p5/m, z12.s, z21.s \n\t" \
"fadd z13.s, p5/m, z13.s, z22.s \n\t" \
"fadd z14.s, p5/m, z14.s, z23.s \n\t" \
"fsub z15.s, p5/m, z15.s, z18.s \n\t" \
"fsub z16.s, p5/m, z16.s, z19.s \n\t" \
"fsub z17.s, p5/m, z17.s, z20.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// ZM_PROJ
#define ZM_PROJ_A64FXf \
{ \
asm ( \
"fcadd z12.s, p5/m, z12.s, z18.s, 270 \n\t" \
"fcadd z13.s, p5/m, z13.s, z19.s, 270 \n\t" \
"fcadd z14.s, p5/m, z14.s, z20.s, 270 \n\t" \
"fcadd z15.s, p5/m, z15.s, z21.s, 90 \n\t" \
"fcadd z16.s, p5/m, z16.s, z22.s, 90 \n\t" \
"fcadd z17.s, p5/m, z17.s, z23.s, 90 \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// TM_PROJ
#define TM_PROJ_A64FXf \
{ \
asm ( \
"ptrue p5.s \n\t" \
"fsub z12.s, p5/m, z12.s, z18.s \n\t" \
"fsub z13.s, p5/m, z13.s, z19.s \n\t" \
"fsub z14.s, p5/m, z14.s, z20.s \n\t" \
"fsub z15.s, p5/m, z15.s, z21.s \n\t" \
"fsub z16.s, p5/m, z16.s, z22.s \n\t" \
"fsub z17.s, p5/m, z17.s, z23.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
); \
}
// XM_RECON_ACCUM
#define XM_RECON_ACCUM_A64FXf \
asm ( \
"fcadd z9.s, p5/m, z9.s, z18.s, 90 \n\t" \
"fcadd z10.s, p5/m, z10.s, z19.s, 90 \n\t" \
"fcadd z11.s, p5/m, z11.s, z20.s, 90 \n\t" \
"fcadd z6.s, p5/m, z6.s, z21.s, 90 \n\t" \
"fcadd z7.s, p5/m, z7.s, z22.s, 90 \n\t" \
"fcadd z8.s, p5/m, z8.s, z23.s, 90 \n\t" \
"fadd z0.s, p5/m, z0.s, z18.s \n\t" \
"fadd z1.s, p5/m, z1.s, z19.s \n\t" \
"fadd z2.s, p5/m, z2.s, z20.s \n\t" \
"fadd z3.s, p5/m, z3.s, z21.s \n\t" \
"fadd z4.s, p5/m, z4.s, z22.s \n\t" \
"fadd z5.s, p5/m, z5.s, z23.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// YP_RECON_ACCUM
#define YP_RECON_ACCUM_A64FXf \
asm ( \
"fadd z0.s, p5/m, z0.s, z18.s \n\t" \
"fsub z9.s, p5/m, z9.s, z18.s \n\t" \
"fadd z1.s, p5/m, z1.s, z19.s \n\t" \
"fsub z10.s, p5/m, z10.s, z19.s \n\t" \
"fadd z2.s, p5/m, z2.s, z20.s \n\t" \
"fsub z11.s, p5/m, z11.s, z20.s \n\t" \
"fadd z3.s, p5/m, z3.s, z21.s \n\t" \
"fadd z6.s, p5/m, z6.s, z21.s \n\t" \
"fadd z4.s, p5/m, z4.s, z22.s \n\t" \
"fadd z7.s, p5/m, z7.s, z22.s \n\t" \
"fadd z5.s, p5/m, z5.s, z23.s \n\t" \
"fadd z8.s, p5/m, z8.s, z23.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// YM_RECON_ACCUM
#define YM_RECON_ACCUM_A64FXf \
asm ( \
"fadd z0.s, p5/m, z0.s, z18.s \n\t" \
"fadd z9.s, p5/m, z9.s, z18.s \n\t" \
"fadd z1.s, p5/m, z1.s, z19.s \n\t" \
"fadd z10.s, p5/m, z10.s, z19.s \n\t" \
"fadd z2.s, p5/m, z2.s, z20.s \n\t" \
"fadd z11.s, p5/m, z11.s, z20.s \n\t" \
"fadd z3.s, p5/m, z3.s, z21.s \n\t" \
"fsub z6.s, p5/m, z6.s, z21.s \n\t" \
"fadd z4.s, p5/m, z4.s, z22.s \n\t" \
"fsub z7.s, p5/m, z7.s, z22.s \n\t" \
"fadd z5.s, p5/m, z5.s, z23.s \n\t" \
"fsub z8.s, p5/m, z8.s, z23.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// ZP_RECON_ACCUM
#define ZP_RECON_ACCUM_A64FXf \
asm ( \
"fcadd z6.s, p5/m, z6.s, z18.s, 270 \n\t" \
"fadd z0.s, p5/m, z0.s, z18.s \n\t" \
"fcadd z7.s, p5/m, z7.s, z19.s, 270 \n\t" \
"fadd z1.s, p5/m, z1.s, z19.s \n\t" \
"fcadd z8.s, p5/m, z8.s, z20.s, 270 \n\t" \
"fadd z2.s, p5/m, z2.s, z20.s \n\t" \
"fcadd z9.s, p5/m, z9.s, z21.s, 90 \n\t" \
"fadd z3.s, p5/m, z3.s, z21.s \n\t" \
"fcadd z10.s, p5/m, z10.s, z22.s, 90 \n\t" \
"fadd z4.s, p5/m, z4.s, z22.s \n\t" \
"fcadd z11.s, p5/m, z11.s, z23.s, 90 \n\t" \
"fadd z5.s, p5/m, z5.s, z23.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// ZM_RECON_ACCUM
#define ZM_RECON_ACCUM_A64FXf \
asm ( \
"fcadd z6.s, p5/m, z6.s, z18.s, 90 \n\t" \
"fadd z0.s, p5/m, z0.s, z18.s \n\t" \
"fcadd z7.s, p5/m, z7.s, z19.s, 90 \n\t" \
"fadd z1.s, p5/m, z1.s, z19.s \n\t" \
"fcadd z8.s, p5/m, z8.s, z20.s, 90 \n\t" \
"fadd z2.s, p5/m, z2.s, z20.s \n\t" \
"fcadd z9.s, p5/m, z9.s, z21.s, 270 \n\t" \
"fadd z3.s, p5/m, z3.s, z21.s \n\t" \
"fcadd z10.s, p5/m, z10.s, z22.s, 270 \n\t" \
"fadd z4.s, p5/m, z4.s, z22.s \n\t" \
"fcadd z11.s, p5/m, z11.s, z23.s, 270 \n\t" \
"fadd z5.s, p5/m, z5.s, z23.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// TP_RECON_ACCUM
#define TP_RECON_ACCUM_A64FXf \
asm ( \
"fadd z0.s, p5/m, z0.s, z18.s \n\t" \
"fadd z6.s, p5/m, z6.s, z18.s \n\t" \
"fadd z1.s, p5/m, z1.s, z19.s \n\t" \
"fadd z7.s, p5/m, z7.s, z19.s \n\t" \
"fadd z2.s, p5/m, z2.s, z20.s \n\t" \
"fadd z8.s, p5/m, z8.s, z20.s \n\t" \
"fadd z3.s, p5/m, z3.s, z21.s \n\t" \
"fadd z9.s, p5/m, z9.s, z21.s \n\t" \
"fadd z4.s, p5/m, z4.s, z22.s \n\t" \
"fadd z10.s, p5/m, z10.s, z22.s \n\t" \
"fadd z5.s, p5/m, z5.s, z23.s \n\t" \
"fadd z11.s, p5/m, z11.s, z23.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// TM_RECON_ACCUM
#define TM_RECON_ACCUM_A64FXf \
asm ( \
"fadd z0.s, p5/m, z0.s, z18.s \n\t" \
"fsub z6.s, p5/m, z6.s, z18.s \n\t" \
"fadd z1.s, p5/m, z1.s, z19.s \n\t" \
"fsub z7.s, p5/m, z7.s, z19.s \n\t" \
"fadd z2.s, p5/m, z2.s, z20.s \n\t" \
"fsub z8.s, p5/m, z8.s, z20.s \n\t" \
"fadd z3.s, p5/m, z3.s, z21.s \n\t" \
"fsub z9.s, p5/m, z9.s, z21.s \n\t" \
"fadd z4.s, p5/m, z4.s, z22.s \n\t" \
"fsub z10.s, p5/m, z10.s, z22.s \n\t" \
"fadd z5.s, p5/m, z5.s, z23.s \n\t" \
"fsub z11.s, p5/m, z11.s, z23.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// ZERO_PSI
#define ZERO_PSI_A64FXf \
asm ( \
"ptrue p5.s \n\t" \
"fmov z0.s , 0 \n\t" \
"fmov z1.s , 0 \n\t" \
"fmov z2.s , 0 \n\t" \
"fmov z3.s , 0 \n\t" \
"fmov z4.s , 0 \n\t" \
"fmov z5.s , 0 \n\t" \
"fmov z6.s , 0 \n\t" \
"fmov z7.s , 0 \n\t" \
"fmov z8.s , 0 \n\t" \
"fmov z9.s , 0 \n\t" \
"fmov z10.s , 0 \n\t" \
"fmov z11.s , 0 \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);
// PREFETCH_RESULT_L2_STORE (prefetch store to L2)
#define PREFETCH_RESULT_L2_STORE_INTERNAL_A64FXf(base) \
{ \
asm ( \
"prfd PSTL2STRM, p5, [%[fetchptr], 0, mul vl] \n\t" \
"prfd PSTL2STRM, p5, [%[fetchptr], 4, mul vl] \n\t" \
"prfd PSTL2STRM, p5, [%[fetchptr], 8, mul vl] \n\t" \
: \
: [fetchptr] "r" (base) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// PREFETCH_RESULT_L1_STORE (prefetch store to L1)
#define PREFETCH_RESULT_L1_STORE_INTERNAL_A64FXf(base) \
{ \
asm ( \
"prfd PSTL1STRM, p5, [%[fetchptr], 0, mul vl] \n\t" \
"prfd PSTL1STRM, p5, [%[fetchptr], 4, mul vl] \n\t" \
"prfd PSTL1STRM, p5, [%[fetchptr], 8, mul vl] \n\t" \
: \
: [fetchptr] "r" (base) \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31","memory" \
); \
}
// ADD_RESULT_INTERNAL
#define ADD_RESULT_INTERNAL_A64FXf \
asm ( \
"fadd z0.s, p5/m, z0.s, z12.s \n\t" \
"fadd z1.s, p5/m, z1.s, z13.s \n\t" \
"fadd z2.s, p5/m, z2.s, z14.s \n\t" \
"fadd z3.s, p5/m, z3.s, z15.s \n\t" \
"fadd z4.s, p5/m, z4.s, z16.s \n\t" \
"fadd z5.s, p5/m, z5.s, z17.s \n\t" \
"fadd z6.s, p5/m, z6.s, z18.s \n\t" \
"fadd z7.s, p5/m, z7.s, z19.s \n\t" \
"fadd z8.s, p5/m, z8.s, z20.s \n\t" \
"fadd z9.s, p5/m, z9.s, z21.s \n\t" \
"fadd z10.s, p5/m, z10.s, z22.s \n\t" \
"fadd z11.s, p5/m, z11.s, z23.s \n\t" \
: \
: \
: "p5","cc","z0","z1","z2","z3","z4","z5","z6","z7","z8","z9","z10","z11","z12","z13","z14","z15","z16","z17","z18","z19","z20","z21","z22","z23","z24","z25","z26","z27","z28","z29","z30","z31" \
);

601
Grid/simd/Fujitsu_A64FX_intrin_double.h Normal file
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@ -0,0 +1,601 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: Fujitsu_A64FX_intrin_double.h
Copyright (C) 2020
Author: Nils Meyer <nils.meyer@ur.de>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
#define LOAD_CHIMU(base) LOAD_CHIMU_INTERLEAVED_A64FXd(base)
#define PREFETCH_CHIMU_L1(A) PREFETCH_CHIMU_L1_INTERNAL_A64FXd(A)
#define PREFETCH_GAUGE_L1(A) PREFETCH_GAUGE_L1_INTERNAL_A64FXd(A)
#define PREFETCH_CHIMU_L2(A) PREFETCH_CHIMU_L2_INTERNAL_A64FXd(A)
#define PREFETCH_GAUGE_L2(A) PREFETCH_GAUGE_L2_INTERNAL_A64FXd(A)
#define PF_GAUGE(A)
#define PREFETCH_RESULT_L2_STORE(A) PREFETCH_RESULT_L2_STORE_INTERNAL_A64FXd(A)
#define PREFETCH_RESULT_L1_STORE(A) PREFETCH_RESULT_L1_STORE_INTERNAL_A64FXd(A)
#define PREFETCH1_CHIMU(A) PREFETCH_CHIMU_L1(A)
#define PREFETCH_CHIMU(A) PREFETCH_CHIMU_L1(A)
#define LOCK_GAUGE(A)
#define UNLOCK_GAUGE(A)
#define MASK_REGS DECLARATIONS_A64FXd
#define SAVE_RESULT(A,B) RESULT_A64FXd(A); PREFETCH_RESULT_L2_STORE(B)
#define MULT_2SPIN_1(Dir) MULT_2SPIN_1_A64FXd(Dir)
#define MULT_2SPIN_2 MULT_2SPIN_2_A64FXd
#define LOAD_CHI(base) LOAD_CHI_A64FXd(base)
#define ADD_RESULT(base,basep) LOAD_CHIMU(base); ADD_RESULT_INTERNAL_A64FXd; RESULT_A64FXd(base)
#define XP_PROJ XP_PROJ_A64FXd
#define YP_PROJ YP_PROJ_A64FXd
#define ZP_PROJ ZP_PROJ_A64FXd
#define TP_PROJ TP_PROJ_A64FXd
#define XM_PROJ XM_PROJ_A64FXd
#define YM_PROJ YM_PROJ_A64FXd
#define ZM_PROJ ZM_PROJ_A64FXd
#define TM_PROJ TM_PROJ_A64FXd
#define XP_RECON XP_RECON_A64FXd
#define XM_RECON XM_RECON_A64FXd
#define XM_RECON_ACCUM XM_RECON_ACCUM_A64FXd
#define YM_RECON_ACCUM YM_RECON_ACCUM_A64FXd
#define ZM_RECON_ACCUM ZM_RECON_ACCUM_A64FXd
#define TM_RECON_ACCUM TM_RECON_ACCUM_A64FXd
#define XP_RECON_ACCUM XP_RECON_ACCUM_A64FXd
#define YP_RECON_ACCUM YP_RECON_ACCUM_A64FXd
#define ZP_RECON_ACCUM ZP_RECON_ACCUM_A64FXd
#define TP_RECON_ACCUM TP_RECON_ACCUM_A64FXd
#define PERMUTE_DIR0 0
#define PERMUTE_DIR1 1
#define PERMUTE_DIR2 2
#define PERMUTE_DIR3 3
#define PERMUTE PERMUTE_A64FXd;
#define LOAD_TABLE(Dir) if (Dir == 0) { LOAD_TABLE0; } else if (Dir == 1) { LOAD_TABLE1; } else if (Dir == 2) { LOAD_TABLE2; }
#define MAYBEPERM(Dir,perm) if (Dir != 3) { if (perm) { PERMUTE; } }
// DECLARATIONS
#define DECLARATIONS_A64FXd \
const uint64_t lut[4][8] = { \
{4, 5, 6, 7, 0, 1, 2, 3}, \
{2, 3, 0, 1, 6, 7, 4, 5}, \
{1, 0, 3, 2, 5, 4, 7, 6}, \
{0, 1, 2, 4, 5, 6, 7, 8} };\
svfloat64_t result_00; \
svfloat64_t result_01; \
svfloat64_t result_02; \
svfloat64_t result_10; \
svfloat64_t result_11; \
svfloat64_t result_12; \
svfloat64_t result_20; \
svfloat64_t result_21; \
svfloat64_t result_22; \
svfloat64_t result_30; \
svfloat64_t result_31; \
svfloat64_t result_32; \
svfloat64_t Chi_00; \
svfloat64_t Chi_01; \
svfloat64_t Chi_02; \
svfloat64_t Chi_10; \
svfloat64_t Chi_11; \
svfloat64_t Chi_12; \
svfloat64_t UChi_00; \
svfloat64_t UChi_01; \
svfloat64_t UChi_02; \
svfloat64_t UChi_10; \
svfloat64_t UChi_11; \
svfloat64_t UChi_12; \
svfloat64_t U_00; \
svfloat64_t U_10; \
svfloat64_t U_20; \
svfloat64_t U_01; \
svfloat64_t U_11; \
svfloat64_t U_21; \
svbool_t pg1; \
pg1 = svptrue_b64(); \
svuint64_t table0; \
svfloat64_t zero0; \
zero0 = svdup_f64(0.);
#define Chimu_00 Chi_00
#define Chimu_01 Chi_01
#define Chimu_02 Chi_02
#define Chimu_10 Chi_10
#define Chimu_11 Chi_11
#define Chimu_12 Chi_12
#define Chimu_20 UChi_00
#define Chimu_21 UChi_01
#define Chimu_22 UChi_02
#define Chimu_30 UChi_10
#define Chimu_31 UChi_11
#define Chimu_32 UChi_12
// RESULT
#define RESULT_A64FXd(base) \
{ \
svst1(pg1, (float64_t*)(base + 2 * 3 * 64 + -6 * 64), result_00); \
svst1(pg1, (float64_t*)(base + 2 * 3 * 64 + -5 * 64), result_01); \
svst1(pg1, (float64_t*)(base + 2 * 3 * 64 + -4 * 64), result_02); \
svst1(pg1, (float64_t*)(base + 2 * 3 * 64 + -3 * 64), result_10); \
svst1(pg1, (float64_t*)(base + 2 * 3 * 64 + -2 * 64), result_11); \
svst1(pg1, (float64_t*)(base + 2 * 3 * 64 + -1 * 64), result_12); \
svst1(pg1, (float64_t*)(base + 2 * 3 * 64 + 0 * 64), result_20); \
svst1(pg1, (float64_t*)(base + 2 * 3 * 64 + 1 * 64), result_21); \
svst1(pg1, (float64_t*)(base + 2 * 3 * 64 + 2 * 64), result_22); \
svst1(pg1, (float64_t*)(base + 2 * 3 * 64 + 3 * 64), result_30); \
svst1(pg1, (float64_t*)(base + 2 * 3 * 64 + 4 * 64), result_31); \
svst1(pg1, (float64_t*)(base + 2 * 3 * 64 + 5 * 64), result_32); \
}
// PREFETCH_CHIMU_L2 (prefetch to L2)
#define PREFETCH_CHIMU_L2_INTERNAL_A64FXd(base) \
{ \
svprfd(pg1, (int64_t*)(base + 0), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(base + 256), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(base + 512), SV_PLDL2STRM); \
}
// PREFETCH_CHIMU_L1 (prefetch to L1)
#define PREFETCH_CHIMU_L1_INTERNAL_A64FXd(base) \
{ \
svprfd(pg1, (int64_t*)(base + 0), SV_PLDL1STRM); \
svprfd(pg1, (int64_t*)(base + 256), SV_PLDL1STRM); \
svprfd(pg1, (int64_t*)(base + 512), SV_PLDL1STRM); \
}
// PREFETCH_GAUGE_L2 (prefetch to L2)
#define PREFETCH_GAUGE_L2_INTERNAL_A64FXd(A) \
{ \
const auto & ref(U[sUn](A)); uint64_t baseU = (uint64_t)&ref + 3 * 3 * 64; \
svprfd(pg1, (int64_t*)(baseU + -256), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 0), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 256), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 512), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 768), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 1024), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 1280), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 1536), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 1792), SV_PLDL2STRM); \
}
// PREFETCH_GAUGE_L1 (prefetch to L1)
#define PREFETCH_GAUGE_L1_INTERNAL_A64FXd(A) \
{ \
const auto & ref(U[sU](A)); uint64_t baseU = (uint64_t)&ref; \
svprfd(pg1, (int64_t*)(baseU + 0), SV_PLDL1STRM); \
svprfd(pg1, (int64_t*)(baseU + 256), SV_PLDL1STRM); \
svprfd(pg1, (int64_t*)(baseU + 512), SV_PLDL1STRM); \
}
// LOAD_CHI
#define LOAD_CHI_A64FXd(base) \
{ \
Chi_00 = svld1(pg1, (float64_t*)(base + 0 * 64)); \
Chi_01 = svld1(pg1, (float64_t*)(base + 1 * 64)); \
Chi_02 = svld1(pg1, (float64_t*)(base + 2 * 64)); \
Chi_10 = svld1(pg1, (float64_t*)(base + 3 * 64)); \
Chi_11 = svld1(pg1, (float64_t*)(base + 4 * 64)); \
Chi_12 = svld1(pg1, (float64_t*)(base + 5 * 64)); \
}
// LOAD_CHIMU
#define LOAD_CHIMU_INTERLEAVED_A64FXd(base) \
{ \
Chimu_00 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -6 * 64)); \
Chimu_30 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 3 * 64)); \
Chimu_10 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -3 * 64)); \
Chimu_20 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 0 * 64)); \
Chimu_01 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -5 * 64)); \
Chimu_31 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 4 * 64)); \
Chimu_11 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -2 * 64)); \
Chimu_21 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 1 * 64)); \
Chimu_02 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -4 * 64)); \
Chimu_32 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 5 * 64)); \
Chimu_12 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -1 * 64)); \
Chimu_22 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 2 * 64)); \
}
// LOAD_CHIMU_0213
#define LOAD_CHIMU_0213_A64FXd \
{ \
const SiteSpinor & ref(in[offset]); \
Chimu_00 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -6 * 64)); \
Chimu_20 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 0 * 64)); \
Chimu_01 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -5 * 64)); \
Chimu_21 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 1 * 64)); \
Chimu_02 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -4 * 64)); \
Chimu_22 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 2 * 64)); \
Chimu_10 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -3 * 64)); \
Chimu_30 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 3 * 64)); \
Chimu_11 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -2 * 64)); \
Chimu_31 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 4 * 64)); \
Chimu_12 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -1 * 64)); \
Chimu_32 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 5 * 64)); \
}
// LOAD_CHIMU_0312
#define LOAD_CHIMU_0312_A64FXd \
{ \
const SiteSpinor & ref(in[offset]); \
Chimu_00 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -6 * 64)); \
Chimu_30 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 3 * 64)); \
Chimu_01 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -5 * 64)); \
Chimu_31 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 4 * 64)); \
Chimu_02 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -4 * 64)); \
Chimu_32 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 5 * 64)); \
Chimu_10 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -3 * 64)); \
Chimu_20 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 0 * 64)); \
Chimu_11 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -2 * 64)); \
Chimu_21 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 1 * 64)); \
Chimu_12 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + -1 * 64)); \
Chimu_22 = svld1(pg1, (float64_t*)(base + 2 * 3 * 64 + 2 * 64)); \
}
// LOAD_TABLE0
#define LOAD_TABLE0 \
table0 = svld1(pg1, (uint64_t*)&lut[0]);
// LOAD_TABLE1
#define LOAD_TABLE1 \
table0 = svld1(pg1, (uint64_t*)&lut[1]);
// LOAD_TABLE2
#define LOAD_TABLE2 \
table0 = svld1(pg1, (uint64_t*)&lut[2]);
// LOAD_TABLE3
#define LOAD_TABLE3 \
table0 = svld1(pg1, (uint64_t*)&lut[3]);
// PERMUTE
#define PERMUTE_A64FXd \
Chi_00 = svtbl(Chi_00, table0); \
Chi_01 = svtbl(Chi_01, table0); \
Chi_02 = svtbl(Chi_02, table0); \
Chi_10 = svtbl(Chi_10, table0); \
Chi_11 = svtbl(Chi_11, table0); \
Chi_12 = svtbl(Chi_12, table0);
// LOAD_GAUGE
#define LOAD_GAUGE \
const auto & ref(U[sU](A)); uint64_t baseU = (uint64_t)&ref; \
{ \
U_00 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + -6 * 64)); \
U_10 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + -3 * 64)); \
U_20 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + 0 * 64)); \
U_01 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + -5 * 64)); \
U_11 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + -2 * 64)); \
U_21 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + 1 * 64)); \
}
// MULT_2SPIN
#define MULT_2SPIN_1_A64FXd(A) \
{ \
const auto & ref(U[sU](A)); uint64_t baseU = (uint64_t)&ref; \
U_00 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + -6 * 64)); \
U_10 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + -3 * 64)); \
U_20 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + 0 * 64)); \
U_01 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + -5 * 64)); \
U_11 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + -2 * 64)); \
U_21 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + 1 * 64)); \
UChi_00 = svcmla_x(pg1, zero0, U_00, Chi_00, 0); \
UChi_10 = svcmla_x(pg1, zero0, U_00, Chi_10, 0); \
UChi_01 = svcmla_x(pg1, zero0, U_10, Chi_00, 0); \
UChi_11 = svcmla_x(pg1, zero0, U_10, Chi_10, 0); \
UChi_02 = svcmla_x(pg1, zero0, U_20, Chi_00, 0); \
UChi_12 = svcmla_x(pg1, zero0, U_20, Chi_10, 0); \
UChi_00 = svcmla_x(pg1, UChi_00, U_00, Chi_00, 90); \
UChi_10 = svcmla_x(pg1, UChi_10, U_00, Chi_10, 90); \
UChi_01 = svcmla_x(pg1, UChi_01, U_10, Chi_00, 90); \
UChi_11 = svcmla_x(pg1, UChi_11, U_10, Chi_10, 90); \
UChi_02 = svcmla_x(pg1, UChi_02, U_20, Chi_00, 90); \
UChi_12 = svcmla_x(pg1, UChi_12, U_20, Chi_10, 90); \
U_00 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + -4 * 64)); \
U_10 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + -1 * 64)); \
U_20 = svld1(pg1, (float64_t*)(baseU + 2 * 3 * 64 + 2 * 64)); \
}
// MULT_2SPIN_BACKEND
#define MULT_2SPIN_2_A64FXd \
{ \
UChi_00 = svcmla_x(pg1, UChi_00, U_01, Chi_01, 0); \
UChi_10 = svcmla_x(pg1, UChi_10, U_01, Chi_11, 0); \
UChi_01 = svcmla_x(pg1, UChi_01, U_11, Chi_01, 0); \
UChi_11 = svcmla_x(pg1, UChi_11, U_11, Chi_11, 0); \
UChi_02 = svcmla_x(pg1, UChi_02, U_21, Chi_01, 0); \
UChi_12 = svcmla_x(pg1, UChi_12, U_21, Chi_11, 0); \
UChi_00 = svcmla_x(pg1, UChi_00, U_01, Chi_01, 90); \
UChi_10 = svcmla_x(pg1, UChi_10, U_01, Chi_11, 90); \
UChi_01 = svcmla_x(pg1, UChi_01, U_11, Chi_01, 90); \
UChi_11 = svcmla_x(pg1, UChi_11, U_11, Chi_11, 90); \
UChi_02 = svcmla_x(pg1, UChi_02, U_21, Chi_01, 90); \
UChi_12 = svcmla_x(pg1, UChi_12, U_21, Chi_11, 90); \
UChi_00 = svcmla_x(pg1, UChi_00, U_00, Chi_02, 0); \
UChi_10 = svcmla_x(pg1, UChi_10, U_00, Chi_12, 0); \
UChi_01 = svcmla_x(pg1, UChi_01, U_10, Chi_02, 0); \
UChi_11 = svcmla_x(pg1, UChi_11, U_10, Chi_12, 0); \
UChi_02 = svcmla_x(pg1, UChi_02, U_20, Chi_02, 0); \
UChi_12 = svcmla_x(pg1, UChi_12, U_20, Chi_12, 0); \
UChi_00 = svcmla_x(pg1, UChi_00, U_00, Chi_02, 90); \
UChi_10 = svcmla_x(pg1, UChi_10, U_00, Chi_12, 90); \
UChi_01 = svcmla_x(pg1, UChi_01, U_10, Chi_02, 90); \
UChi_11 = svcmla_x(pg1, UChi_11, U_10, Chi_12, 90); \
UChi_02 = svcmla_x(pg1, UChi_02, U_20, Chi_02, 90); \
UChi_12 = svcmla_x(pg1, UChi_12, U_20, Chi_12, 90); \
}
// XP_PROJ
#define XP_PROJ_A64FXd \
{ \
Chi_00 = svcadd_x(pg1, Chimu_00, Chimu_30, 90); \
Chi_01 = svcadd_x(pg1, Chimu_01, Chimu_31, 90); \
Chi_02 = svcadd_x(pg1, Chimu_02, Chimu_32, 90); \
Chi_10 = svcadd_x(pg1, Chimu_10, Chimu_20, 90); \
Chi_11 = svcadd_x(pg1, Chimu_11, Chimu_21, 90); \
Chi_12 = svcadd_x(pg1, Chimu_12, Chimu_22, 90); \
}
// XP_RECON
#define XP_RECON_A64FXd \
result_20 = svcadd_x(pg1, zero0, UChi_10, 270); \
result_21 = svcadd_x(pg1, zero0, UChi_11, 270); \
result_22 = svcadd_x(pg1, zero0, UChi_12, 270); \
result_30 = svcadd_x(pg1, zero0, UChi_00, 270); \
result_31 = svcadd_x(pg1, zero0, UChi_01, 270); \
result_32 = svcadd_x(pg1, zero0, UChi_02, 270); \
result_00 = UChi_00; \
result_01 = UChi_01; \
result_02 = UChi_02; \
result_10 = UChi_10; \
result_11 = UChi_11; \
result_12 = UChi_12;
// XP_RECON_ACCUM
#define XP_RECON_ACCUM_A64FXd \
result_30 = svcadd_x(pg1, result_30, UChi_00, 270); \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_31 = svcadd_x(pg1, result_31, UChi_01, 270); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_32 = svcadd_x(pg1, result_32, UChi_02, 270); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_20 = svcadd_x(pg1, result_20, UChi_10, 270); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_21 = svcadd_x(pg1, result_21, UChi_11, 270); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_22 = svcadd_x(pg1, result_22, UChi_12, 270); \
result_12 = svadd_x(pg1, result_12, UChi_12);
// YP_PROJ
#define YP_PROJ_A64FXd \
{ \
Chi_00 = svsub_x(pg1, Chimu_00, Chimu_30); \
Chi_01 = svsub_x(pg1, Chimu_01, Chimu_31); \
Chi_02 = svsub_x(pg1, Chimu_02, Chimu_32); \
Chi_10 = svadd_x(pg1, Chimu_10, Chimu_20); \
Chi_11 = svadd_x(pg1, Chimu_11, Chimu_21); \
Chi_12 = svadd_x(pg1, Chimu_12, Chimu_22); \
}
// ZP_PROJ
#define ZP_PROJ_A64FXd \
{ \
Chi_00 = svcadd_x(pg1, Chimu_00, Chimu_20, 90); \
Chi_01 = svcadd_x(pg1, Chimu_01, Chimu_21, 90); \
Chi_02 = svcadd_x(pg1, Chimu_02, Chimu_22, 90); \
Chi_10 = svcadd_x(pg1, Chimu_10, Chimu_30, 270); \
Chi_11 = svcadd_x(pg1, Chimu_11, Chimu_31, 270); \
Chi_12 = svcadd_x(pg1, Chimu_12, Chimu_32, 270); \
}
// TP_PROJ
#define TP_PROJ_A64FXd \
{ \
Chi_00 = svadd_x(pg1, Chimu_00, Chimu_20); \
Chi_01 = svadd_x(pg1, Chimu_01, Chimu_21); \
Chi_02 = svadd_x(pg1, Chimu_02, Chimu_22); \
Chi_10 = svadd_x(pg1, Chimu_10, Chimu_30); \
Chi_11 = svadd_x(pg1, Chimu_11, Chimu_31); \
Chi_12 = svadd_x(pg1, Chimu_12, Chimu_32); \
}
// XM_PROJ
#define XM_PROJ_A64FXd \
{ \
Chi_00 = svcadd_x(pg1, Chimu_00, Chimu_30, 270); \
Chi_01 = svcadd_x(pg1, Chimu_01, Chimu_31, 270); \
Chi_02 = svcadd_x(pg1, Chimu_02, Chimu_32, 270); \
Chi_10 = svcadd_x(pg1, Chimu_10, Chimu_20, 270); \
Chi_11 = svcadd_x(pg1, Chimu_11, Chimu_21, 270); \
Chi_12 = svcadd_x(pg1, Chimu_12, Chimu_22, 270); \
}
// XM_RECON
#define XM_RECON_A64FXd \
result_20 = svcadd_x(pg1, zero0, UChi_10, 90); \
result_21 = svcadd_x(pg1, zero0, UChi_11, 90); \
result_22 = svcadd_x(pg1, zero0, UChi_12, 90); \
result_30 = svcadd_x(pg1, zero0, UChi_00, 90); \
result_31 = svcadd_x(pg1, zero0, UChi_01, 90); \
result_32 = svcadd_x(pg1, zero0, UChi_02, 90); \
result_00 = UChi_00; \
result_01 = UChi_01; \
result_02 = UChi_02; \
result_10 = UChi_10; \
result_11 = UChi_11; \
result_12 = UChi_12;
// YM_PROJ
#define YM_PROJ_A64FXd \
{ \
Chi_00 = svadd_x(pg1, Chimu_00, Chimu_30); \
Chi_01 = svadd_x(pg1, Chimu_01, Chimu_31); \
Chi_02 = svadd_x(pg1, Chimu_02, Chimu_32); \
Chi_10 = svsub_x(pg1, Chimu_10, Chimu_20); \
Chi_11 = svsub_x(pg1, Chimu_11, Chimu_21); \
Chi_12 = svsub_x(pg1, Chimu_12, Chimu_22); \
}
// ZM_PROJ
#define ZM_PROJ_A64FXd \
{ \
Chi_00 = svcadd_x(pg1, Chimu_00, Chimu_20, 270); \
Chi_01 = svcadd_x(pg1, Chimu_01, Chimu_21, 270); \
Chi_02 = svcadd_x(pg1, Chimu_02, Chimu_22, 270); \
Chi_10 = svcadd_x(pg1, Chimu_10, Chimu_30, 90); \
Chi_11 = svcadd_x(pg1, Chimu_11, Chimu_31, 90); \
Chi_12 = svcadd_x(pg1, Chimu_12, Chimu_32, 90); \
}
// TM_PROJ
#define TM_PROJ_A64FXd \
{ \
Chi_00 = svsub_x(pg1, Chimu_00, Chimu_20); \
Chi_01 = svsub_x(pg1, Chimu_01, Chimu_21); \
Chi_02 = svsub_x(pg1, Chimu_02, Chimu_22); \
Chi_10 = svsub_x(pg1, Chimu_10, Chimu_30); \
Chi_11 = svsub_x(pg1, Chimu_11, Chimu_31); \
Chi_12 = svsub_x(pg1, Chimu_12, Chimu_32); \
}
// XM_RECON_ACCUM
#define XM_RECON_ACCUM_A64FXd \
result_30 = svcadd_x(pg1, result_30, UChi_00, 90); \
result_31 = svcadd_x(pg1, result_31, UChi_01, 90); \
result_32 = svcadd_x(pg1, result_32, UChi_02, 90); \
result_20 = svcadd_x(pg1, result_20, UChi_10, 90); \
result_21 = svcadd_x(pg1, result_21, UChi_11, 90); \
result_22 = svcadd_x(pg1, result_22, UChi_12, 90); \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_12 = svadd_x(pg1, result_12, UChi_12);
// YP_RECON_ACCUM
#define YP_RECON_ACCUM_A64FXd \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_30 = svsub_x(pg1, result_30, UChi_00); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_31 = svsub_x(pg1, result_31, UChi_01); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_32 = svsub_x(pg1, result_32, UChi_02); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_20 = svadd_x(pg1, result_20, UChi_10); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_21 = svadd_x(pg1, result_21, UChi_11); \
result_12 = svadd_x(pg1, result_12, UChi_12); \
result_22 = svadd_x(pg1, result_22, UChi_12);
// YM_RECON_ACCUM
#define YM_RECON_ACCUM_A64FXd \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_30 = svadd_x(pg1, result_30, UChi_00); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_31 = svadd_x(pg1, result_31, UChi_01); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_32 = svadd_x(pg1, result_32, UChi_02); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_20 = svsub_x(pg1, result_20, UChi_10); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_21 = svsub_x(pg1, result_21, UChi_11); \
result_12 = svadd_x(pg1, result_12, UChi_12); \
result_22 = svsub_x(pg1, result_22, UChi_12);
// ZP_RECON_ACCUM
#define ZP_RECON_ACCUM_A64FXd \
result_20 = svcadd_x(pg1, result_20, UChi_00, 270); \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_21 = svcadd_x(pg1, result_21, UChi_01, 270); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_22 = svcadd_x(pg1, result_22, UChi_02, 270); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_30 = svcadd_x(pg1, result_30, UChi_10, 90); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_31 = svcadd_x(pg1, result_31, UChi_11, 90); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_32 = svcadd_x(pg1, result_32, UChi_12, 90); \
result_12 = svadd_x(pg1, result_12, UChi_12);
// ZM_RECON_ACCUM
#define ZM_RECON_ACCUM_A64FXd \
result_20 = svcadd_x(pg1, result_20, UChi_00, 90); \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_21 = svcadd_x(pg1, result_21, UChi_01, 90); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_22 = svcadd_x(pg1, result_22, UChi_02, 90); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_30 = svcadd_x(pg1, result_30, UChi_10, 270); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_31 = svcadd_x(pg1, result_31, UChi_11, 270); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_32 = svcadd_x(pg1, result_32, UChi_12, 270); \
result_12 = svadd_x(pg1, result_12, UChi_12);
// TP_RECON_ACCUM
#define TP_RECON_ACCUM_A64FXd \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_20 = svadd_x(pg1, result_20, UChi_00); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_21 = svadd_x(pg1, result_21, UChi_01); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_22 = svadd_x(pg1, result_22, UChi_02); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_30 = svadd_x(pg1, result_30, UChi_10); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_31 = svadd_x(pg1, result_31, UChi_11); \
result_12 = svadd_x(pg1, result_12, UChi_12); \
result_32 = svadd_x(pg1, result_32, UChi_12);
// TM_RECON_ACCUM
#define TM_RECON_ACCUM_A64FXd \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_20 = svsub_x(pg1, result_20, UChi_00); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_21 = svsub_x(pg1, result_21, UChi_01); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_22 = svsub_x(pg1, result_22, UChi_02); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_30 = svsub_x(pg1, result_30, UChi_10); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_31 = svsub_x(pg1, result_31, UChi_11); \
result_12 = svadd_x(pg1, result_12, UChi_12); \
result_32 = svsub_x(pg1, result_32, UChi_12);
// ZERO_PSI
#define ZERO_PSI_A64FXd \
result_00 = svdup_f64(0.); \
result_01 = svdup_f64(0.); \
result_02 = svdup_f64(0.); \
result_10 = svdup_f64(0.); \
result_11 = svdup_f64(0.); \
result_12 = svdup_f64(0.); \
result_20 = svdup_f64(0.); \
result_21 = svdup_f64(0.); \
result_22 = svdup_f64(0.); \
result_30 = svdup_f64(0.); \
result_31 = svdup_f64(0.); \
result_32 = svdup_f64(0.);
// PREFETCH_RESULT_L2_STORE (prefetch store to L2)
#define PREFETCH_RESULT_L2_STORE_INTERNAL_A64FXd(base) \
{ \
svprfd(pg1, (int64_t*)(base + 0), SV_PSTL2STRM); \
svprfd(pg1, (int64_t*)(base + 256), SV_PSTL2STRM); \
svprfd(pg1, (int64_t*)(base + 512), SV_PSTL2STRM); \
}
// PREFETCH_RESULT_L1_STORE (prefetch store to L1)
#define PREFETCH_RESULT_L1_STORE_INTERNAL_A64FXd(base) \
{ \
svprfd(pg1, (int64_t*)(base + 0), SV_PSTL1STRM); \
svprfd(pg1, (int64_t*)(base + 256), SV_PSTL1STRM); \
svprfd(pg1, (int64_t*)(base + 512), SV_PSTL1STRM); \
}
// ADD_RESULT_INTERNAL
#define ADD_RESULT_INTERNAL_A64FXd \
result_00 = svadd_x(pg1, result_00, Chimu_00); \
result_01 = svadd_x(pg1, result_01, Chimu_01); \
result_02 = svadd_x(pg1, result_02, Chimu_02); \
result_10 = svadd_x(pg1, result_10, Chimu_10); \
result_11 = svadd_x(pg1, result_11, Chimu_11); \
result_12 = svadd_x(pg1, result_12, Chimu_12); \
result_20 = svadd_x(pg1, result_20, Chimu_20); \
result_21 = svadd_x(pg1, result_21, Chimu_21); \
result_22 = svadd_x(pg1, result_22, Chimu_22); \
result_30 = svadd_x(pg1, result_30, Chimu_30); \
result_31 = svadd_x(pg1, result_31, Chimu_31); \
result_32 = svadd_x(pg1, result_32, Chimu_32);

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Grid/simd/Fujitsu_A64FX_intrin_single.h Normal file
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/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: Fujitsu_A64FX_intrin_single.h
Copyright (C) 2020
Author: Nils Meyer <nils.meyer@ur.de>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
#define LOAD_CHIMU(base) LOAD_CHIMU_INTERLEAVED_A64FXf(base)
#define PREFETCH_CHIMU_L1(A) PREFETCH_CHIMU_L1_INTERNAL_A64FXf(A)
#define PREFETCH_GAUGE_L1(A) PREFETCH_GAUGE_L1_INTERNAL_A64FXf(A)
#define PREFETCH_CHIMU_L2(A) PREFETCH_CHIMU_L2_INTERNAL_A64FXf(A)
#define PREFETCH_GAUGE_L2(A) PREFETCH_GAUGE_L2_INTERNAL_A64FXf(A)
#define PF_GAUGE(A)
#define PREFETCH_RESULT_L2_STORE(A) PREFETCH_RESULT_L2_STORE_INTERNAL_A64FXf(A)
#define PREFETCH_RESULT_L1_STORE(A) PREFETCH_RESULT_L1_STORE_INTERNAL_A64FXf(A)
#define PREFETCH1_CHIMU(A) PREFETCH_CHIMU_L1(A)
#define PREFETCH_CHIMU(A) PREFETCH_CHIMU_L1(A)
#define LOCK_GAUGE(A)
#define UNLOCK_GAUGE(A)
#define MASK_REGS DECLARATIONS_A64FXf
#define SAVE_RESULT(A,B) RESULT_A64FXf(A); PREFETCH_RESULT_L2_STORE(B)
#define MULT_2SPIN_1(Dir) MULT_2SPIN_1_A64FXf(Dir)
#define MULT_2SPIN_2 MULT_2SPIN_2_A64FXf
#define LOAD_CHI(base) LOAD_CHI_A64FXf(base)
#define ADD_RESULT(base,basep) LOAD_CHIMU(base); ADD_RESULT_INTERNAL_A64FXf; RESULT_A64FXf(base)
#define XP_PROJ XP_PROJ_A64FXf
#define YP_PROJ YP_PROJ_A64FXf
#define ZP_PROJ ZP_PROJ_A64FXf
#define TP_PROJ TP_PROJ_A64FXf
#define XM_PROJ XM_PROJ_A64FXf
#define YM_PROJ YM_PROJ_A64FXf
#define ZM_PROJ ZM_PROJ_A64FXf
#define TM_PROJ TM_PROJ_A64FXf
#define XP_RECON XP_RECON_A64FXf
#define XM_RECON XM_RECON_A64FXf
#define XM_RECON_ACCUM XM_RECON_ACCUM_A64FXf
#define YM_RECON_ACCUM YM_RECON_ACCUM_A64FXf
#define ZM_RECON_ACCUM ZM_RECON_ACCUM_A64FXf
#define TM_RECON_ACCUM TM_RECON_ACCUM_A64FXf
#define XP_RECON_ACCUM XP_RECON_ACCUM_A64FXf
#define YP_RECON_ACCUM YP_RECON_ACCUM_A64FXf
#define ZP_RECON_ACCUM ZP_RECON_ACCUM_A64FXf
#define TP_RECON_ACCUM TP_RECON_ACCUM_A64FXf
#define PERMUTE_DIR0 0
#define PERMUTE_DIR1 1
#define PERMUTE_DIR2 2
#define PERMUTE_DIR3 3
#define PERMUTE PERMUTE_A64FXf;
#define LOAD_TABLE(Dir) if (Dir == 0) { LOAD_TABLE0; } else if (Dir == 1) { LOAD_TABLE1 } else if (Dir == 2) { LOAD_TABLE2; } else if (Dir == 3) { LOAD_TABLE3; }
#define MAYBEPERM(A,perm) if (perm) { PERMUTE; }
// DECLARATIONS
#define DECLARATIONS_A64FXf \
const uint32_t lut[4][16] = { \
{8, 9, 10, 11, 12, 13, 14, 15, 0, 1, 2, 3, 4, 5, 6, 7}, \
{4, 5, 6, 7, 0, 1, 2, 3, 12, 13, 14, 15, 8, 9, 10, 11}, \
{2, 3, 0, 1, 6, 7, 4, 5, 10, 11, 8, 9, 14, 15, 12, 13}, \
{1, 0, 3, 2, 5, 4, 7, 6, 9, 8, 11, 10, 13, 12, 15, 14} }; \
svfloat32_t result_00; \
svfloat32_t result_01; \
svfloat32_t result_02; \
svfloat32_t result_10; \
svfloat32_t result_11; \
svfloat32_t result_12; \
svfloat32_t result_20; \
svfloat32_t result_21; \
svfloat32_t result_22; \
svfloat32_t result_30; \
svfloat32_t result_31; \
svfloat32_t result_32; \
svfloat32_t Chi_00; \
svfloat32_t Chi_01; \
svfloat32_t Chi_02; \
svfloat32_t Chi_10; \
svfloat32_t Chi_11; \
svfloat32_t Chi_12; \
svfloat32_t UChi_00; \
svfloat32_t UChi_01; \
svfloat32_t UChi_02; \
svfloat32_t UChi_10; \
svfloat32_t UChi_11; \
svfloat32_t UChi_12; \
svfloat32_t U_00; \
svfloat32_t U_10; \
svfloat32_t U_20; \
svfloat32_t U_01; \
svfloat32_t U_11; \
svfloat32_t U_21; \
svbool_t pg1; \
pg1 = svptrue_b32(); \
svuint32_t table0; \
svfloat32_t zero0; \
zero0 = svdup_f32(0.);
#define Chimu_00 Chi_00
#define Chimu_01 Chi_01
#define Chimu_02 Chi_02
#define Chimu_10 Chi_10
#define Chimu_11 Chi_11
#define Chimu_12 Chi_12
#define Chimu_20 UChi_00
#define Chimu_21 UChi_01
#define Chimu_22 UChi_02
#define Chimu_30 UChi_10
#define Chimu_31 UChi_11
#define Chimu_32 UChi_12
// RESULT
#define RESULT_A64FXf(base) \
{ \
svst1(pg1, (float32_t*)(base + 2 * 3 * 64 + -6 * 64), result_00); \
svst1(pg1, (float32_t*)(base + 2 * 3 * 64 + -5 * 64), result_01); \
svst1(pg1, (float32_t*)(base + 2 * 3 * 64 + -4 * 64), result_02); \
svst1(pg1, (float32_t*)(base + 2 * 3 * 64 + -3 * 64), result_10); \
svst1(pg1, (float32_t*)(base + 2 * 3 * 64 + -2 * 64), result_11); \
svst1(pg1, (float32_t*)(base + 2 * 3 * 64 + -1 * 64), result_12); \
svst1(pg1, (float32_t*)(base + 2 * 3 * 64 + 0 * 64), result_20); \
svst1(pg1, (float32_t*)(base + 2 * 3 * 64 + 1 * 64), result_21); \
svst1(pg1, (float32_t*)(base + 2 * 3 * 64 + 2 * 64), result_22); \
svst1(pg1, (float32_t*)(base + 2 * 3 * 64 + 3 * 64), result_30); \
svst1(pg1, (float32_t*)(base + 2 * 3 * 64 + 4 * 64), result_31); \
svst1(pg1, (float32_t*)(base + 2 * 3 * 64 + 5 * 64), result_32); \
}
// PREFETCH_CHIMU_L2 (prefetch to L2)
#define PREFETCH_CHIMU_L2_INTERNAL_A64FXf(base) \
{ \
svprfd(pg1, (int64_t*)(base + 0), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(base + 256), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(base + 512), SV_PLDL2STRM); \
}
// PREFETCH_CHIMU_L1 (prefetch to L1)
#define PREFETCH_CHIMU_L1_INTERNAL_A64FXf(base) \
{ \
svprfd(pg1, (int64_t*)(base + 0), SV_PLDL1STRM); \
svprfd(pg1, (int64_t*)(base + 256), SV_PLDL1STRM); \
svprfd(pg1, (int64_t*)(base + 512), SV_PLDL1STRM); \
}
// PREFETCH_GAUGE_L2 (prefetch to L2)
#define PREFETCH_GAUGE_L2_INTERNAL_A64FXf(A) \
{ \
const auto & ref(U[sUn](A)); uint64_t baseU = (uint64_t)&ref + 3 * 3 * 64; \
svprfd(pg1, (int64_t*)(baseU + -256), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 0), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 256), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 512), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 768), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 1024), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 1280), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 1536), SV_PLDL2STRM); \
svprfd(pg1, (int64_t*)(baseU + 1792), SV_PLDL2STRM); \
}
// PREFETCH_GAUGE_L1 (prefetch to L1)
#define PREFETCH_GAUGE_L1_INTERNAL_A64FXf(A) \
{ \
const auto & ref(U[sU](A)); uint64_t baseU = (uint64_t)&ref; \
svprfd(pg1, (int64_t*)(baseU + 0), SV_PLDL1STRM); \
svprfd(pg1, (int64_t*)(baseU + 256), SV_PLDL1STRM); \
svprfd(pg1, (int64_t*)(baseU + 512), SV_PLDL1STRM); \
}
// LOAD_CHI
#define LOAD_CHI_A64FXf(base) \
{ \
Chi_00 = svld1(pg1, (float32_t*)(base + 0 * 64)); \
Chi_01 = svld1(pg1, (float32_t*)(base + 1 * 64)); \
Chi_02 = svld1(pg1, (float32_t*)(base + 2 * 64)); \
Chi_10 = svld1(pg1, (float32_t*)(base + 3 * 64)); \
Chi_11 = svld1(pg1, (float32_t*)(base + 4 * 64)); \
Chi_12 = svld1(pg1, (float32_t*)(base + 5 * 64)); \
}
// LOAD_CHIMU
#define LOAD_CHIMU_INTERLEAVED_A64FXf(base) \
{ \
Chimu_00 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -6 * 64)); \
Chimu_30 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 3 * 64)); \
Chimu_10 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -3 * 64)); \
Chimu_20 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 0 * 64)); \
Chimu_01 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -5 * 64)); \
Chimu_31 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 4 * 64)); \
Chimu_11 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -2 * 64)); \
Chimu_21 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 1 * 64)); \
Chimu_02 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -4 * 64)); \
Chimu_32 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 5 * 64)); \
Chimu_12 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -1 * 64)); \
Chimu_22 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 2 * 64)); \
}
// LOAD_CHIMU_0213
#define LOAD_CHIMU_0213_A64FXf \
{ \
const SiteSpinor & ref(in[offset]); \
Chimu_00 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -6 * 64)); \
Chimu_20 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 0 * 64)); \
Chimu_01 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -5 * 64)); \
Chimu_21 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 1 * 64)); \
Chimu_02 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -4 * 64)); \
Chimu_22 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 2 * 64)); \
Chimu_10 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -3 * 64)); \
Chimu_30 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 3 * 64)); \
Chimu_11 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -2 * 64)); \
Chimu_31 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 4 * 64)); \
Chimu_12 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -1 * 64)); \
Chimu_32 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 5 * 64)); \
}
// LOAD_CHIMU_0312
#define LOAD_CHIMU_0312_A64FXf \
{ \
const SiteSpinor & ref(in[offset]); \
Chimu_00 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -6 * 64)); \
Chimu_30 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 3 * 64)); \
Chimu_01 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -5 * 64)); \
Chimu_31 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 4 * 64)); \
Chimu_02 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -4 * 64)); \
Chimu_32 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 5 * 64)); \
Chimu_10 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -3 * 64)); \
Chimu_20 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 0 * 64)); \
Chimu_11 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -2 * 64)); \
Chimu_21 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 1 * 64)); \
Chimu_12 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + -1 * 64)); \
Chimu_22 = svld1(pg1, (float32_t*)(base + 2 * 3 * 64 + 2 * 64)); \
}
// LOAD_TABLE0
#define LOAD_TABLE0 \
table0 = svld1(pg1, (uint32_t*)&lut[0]);
// LOAD_TABLE1
#define LOAD_TABLE1 \
table0 = svld1(pg1, (uint32_t*)&lut[1]);
// LOAD_TABLE2
#define LOAD_TABLE2 \
table0 = svld1(pg1, (uint32_t*)&lut[2]);
// LOAD_TABLE3
#define LOAD_TABLE3 \
table0 = svld1(pg1, (uint32_t*)&lut[3]);
// PERMUTE
#define PERMUTE_A64FXf \
Chi_00 = svtbl(Chi_00, table0); \
Chi_01 = svtbl(Chi_01, table0); \
Chi_02 = svtbl(Chi_02, table0); \
Chi_10 = svtbl(Chi_10, table0); \
Chi_11 = svtbl(Chi_11, table0); \
Chi_12 = svtbl(Chi_12, table0);
// LOAD_GAUGE
#define LOAD_GAUGE \
const auto & ref(U[sU](A)); uint64_t baseU = (uint64_t)&ref; \
{ \
U_00 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + -6 * 64)); \
U_10 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + -3 * 64)); \
U_20 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + 0 * 64)); \
U_01 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + -5 * 64)); \
U_11 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + -2 * 64)); \
U_21 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + 1 * 64)); \
}
// MULT_2SPIN
#define MULT_2SPIN_1_A64FXf(A) \
{ \
const auto & ref(U[sU](A)); uint64_t baseU = (uint64_t)&ref; \
U_00 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + -6 * 64)); \
U_10 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + -3 * 64)); \
U_20 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + 0 * 64)); \
U_01 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + -5 * 64)); \
U_11 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + -2 * 64)); \
U_21 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + 1 * 64)); \
UChi_00 = svcmla_x(pg1, zero0, U_00, Chi_00, 0); \
UChi_10 = svcmla_x(pg1, zero0, U_00, Chi_10, 0); \
UChi_01 = svcmla_x(pg1, zero0, U_10, Chi_00, 0); \
UChi_11 = svcmla_x(pg1, zero0, U_10, Chi_10, 0); \
UChi_02 = svcmla_x(pg1, zero0, U_20, Chi_00, 0); \
UChi_12 = svcmla_x(pg1, zero0, U_20, Chi_10, 0); \
UChi_00 = svcmla_x(pg1, UChi_00, U_00, Chi_00, 90); \
UChi_10 = svcmla_x(pg1, UChi_10, U_00, Chi_10, 90); \
UChi_01 = svcmla_x(pg1, UChi_01, U_10, Chi_00, 90); \
UChi_11 = svcmla_x(pg1, UChi_11, U_10, Chi_10, 90); \
UChi_02 = svcmla_x(pg1, UChi_02, U_20, Chi_00, 90); \
UChi_12 = svcmla_x(pg1, UChi_12, U_20, Chi_10, 90); \
U_00 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + -4 * 64)); \
U_10 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + -1 * 64)); \
U_20 = svld1(pg1, (float32_t*)(baseU + 2 * 3 * 64 + 2 * 64)); \
}
// MULT_2SPIN_BACKEND
#define MULT_2SPIN_2_A64FXf \
{ \
UChi_00 = svcmla_x(pg1, UChi_00, U_01, Chi_01, 0); \
UChi_10 = svcmla_x(pg1, UChi_10, U_01, Chi_11, 0); \
UChi_01 = svcmla_x(pg1, UChi_01, U_11, Chi_01, 0); \
UChi_11 = svcmla_x(pg1, UChi_11, U_11, Chi_11, 0); \
UChi_02 = svcmla_x(pg1, UChi_02, U_21, Chi_01, 0); \
UChi_12 = svcmla_x(pg1, UChi_12, U_21, Chi_11, 0); \
UChi_00 = svcmla_x(pg1, UChi_00, U_01, Chi_01, 90); \
UChi_10 = svcmla_x(pg1, UChi_10, U_01, Chi_11, 90); \
UChi_01 = svcmla_x(pg1, UChi_01, U_11, Chi_01, 90); \
UChi_11 = svcmla_x(pg1, UChi_11, U_11, Chi_11, 90); \
UChi_02 = svcmla_x(pg1, UChi_02, U_21, Chi_01, 90); \
UChi_12 = svcmla_x(pg1, UChi_12, U_21, Chi_11, 90); \
UChi_00 = svcmla_x(pg1, UChi_00, U_00, Chi_02, 0); \
UChi_10 = svcmla_x(pg1, UChi_10, U_00, Chi_12, 0); \
UChi_01 = svcmla_x(pg1, UChi_01, U_10, Chi_02, 0); \
UChi_11 = svcmla_x(pg1, UChi_11, U_10, Chi_12, 0); \
UChi_02 = svcmla_x(pg1, UChi_02, U_20, Chi_02, 0); \
UChi_12 = svcmla_x(pg1, UChi_12, U_20, Chi_12, 0); \
UChi_00 = svcmla_x(pg1, UChi_00, U_00, Chi_02, 90); \
UChi_10 = svcmla_x(pg1, UChi_10, U_00, Chi_12, 90); \
UChi_01 = svcmla_x(pg1, UChi_01, U_10, Chi_02, 90); \
UChi_11 = svcmla_x(pg1, UChi_11, U_10, Chi_12, 90); \
UChi_02 = svcmla_x(pg1, UChi_02, U_20, Chi_02, 90); \
UChi_12 = svcmla_x(pg1, UChi_12, U_20, Chi_12, 90); \
}
// XP_PROJ
#define XP_PROJ_A64FXf \
{ \
Chi_00 = svcadd_x(pg1, Chimu_00, Chimu_30, 90); \
Chi_01 = svcadd_x(pg1, Chimu_01, Chimu_31, 90); \
Chi_02 = svcadd_x(pg1, Chimu_02, Chimu_32, 90); \
Chi_10 = svcadd_x(pg1, Chimu_10, Chimu_20, 90); \
Chi_11 = svcadd_x(pg1, Chimu_11, Chimu_21, 90); \
Chi_12 = svcadd_x(pg1, Chimu_12, Chimu_22, 90); \
}
// XP_RECON
#define XP_RECON_A64FXf \
result_20 = svcadd_x(pg1, zero0, UChi_10, 270); \
result_21 = svcadd_x(pg1, zero0, UChi_11, 270); \
result_22 = svcadd_x(pg1, zero0, UChi_12, 270); \
result_30 = svcadd_x(pg1, zero0, UChi_00, 270); \
result_31 = svcadd_x(pg1, zero0, UChi_01, 270); \
result_32 = svcadd_x(pg1, zero0, UChi_02, 270); \
result_00 = UChi_00; \
result_01 = UChi_01; \
result_02 = UChi_02; \
result_10 = UChi_10; \
result_11 = UChi_11; \
result_12 = UChi_12;
// XP_RECON_ACCUM
#define XP_RECON_ACCUM_A64FXf \
result_30 = svcadd_x(pg1, result_30, UChi_00, 270); \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_31 = svcadd_x(pg1, result_31, UChi_01, 270); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_32 = svcadd_x(pg1, result_32, UChi_02, 270); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_20 = svcadd_x(pg1, result_20, UChi_10, 270); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_21 = svcadd_x(pg1, result_21, UChi_11, 270); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_22 = svcadd_x(pg1, result_22, UChi_12, 270); \
result_12 = svadd_x(pg1, result_12, UChi_12);
// YP_PROJ
#define YP_PROJ_A64FXf \
{ \
Chi_00 = svsub_x(pg1, Chimu_00, Chimu_30); \
Chi_01 = svsub_x(pg1, Chimu_01, Chimu_31); \
Chi_02 = svsub_x(pg1, Chimu_02, Chimu_32); \
Chi_10 = svadd_x(pg1, Chimu_10, Chimu_20); \
Chi_11 = svadd_x(pg1, Chimu_11, Chimu_21); \
Chi_12 = svadd_x(pg1, Chimu_12, Chimu_22); \
}
// ZP_PROJ
#define ZP_PROJ_A64FXf \
{ \
Chi_00 = svcadd_x(pg1, Chimu_00, Chimu_20, 90); \
Chi_01 = svcadd_x(pg1, Chimu_01, Chimu_21, 90); \
Chi_02 = svcadd_x(pg1, Chimu_02, Chimu_22, 90); \
Chi_10 = svcadd_x(pg1, Chimu_10, Chimu_30, 270); \
Chi_11 = svcadd_x(pg1, Chimu_11, Chimu_31, 270); \
Chi_12 = svcadd_x(pg1, Chimu_12, Chimu_32, 270); \
}
// TP_PROJ
#define TP_PROJ_A64FXf \
{ \
Chi_00 = svadd_x(pg1, Chimu_00, Chimu_20); \
Chi_01 = svadd_x(pg1, Chimu_01, Chimu_21); \
Chi_02 = svadd_x(pg1, Chimu_02, Chimu_22); \
Chi_10 = svadd_x(pg1, Chimu_10, Chimu_30); \
Chi_11 = svadd_x(pg1, Chimu_11, Chimu_31); \
Chi_12 = svadd_x(pg1, Chimu_12, Chimu_32); \
}
// XM_PROJ
#define XM_PROJ_A64FXf \
{ \
Chi_00 = svcadd_x(pg1, Chimu_00, Chimu_30, 270); \
Chi_01 = svcadd_x(pg1, Chimu_01, Chimu_31, 270); \
Chi_02 = svcadd_x(pg1, Chimu_02, Chimu_32, 270); \
Chi_10 = svcadd_x(pg1, Chimu_10, Chimu_20, 270); \
Chi_11 = svcadd_x(pg1, Chimu_11, Chimu_21, 270); \
Chi_12 = svcadd_x(pg1, Chimu_12, Chimu_22, 270); \
}
// XM_RECON
#define XM_RECON_A64FXf \
result_20 = svcadd_x(pg1, zero0, UChi_10, 90); \
result_21 = svcadd_x(pg1, zero0, UChi_11, 90); \
result_22 = svcadd_x(pg1, zero0, UChi_12, 90); \
result_30 = svcadd_x(pg1, zero0, UChi_00, 90); \
result_31 = svcadd_x(pg1, zero0, UChi_01, 90); \
result_32 = svcadd_x(pg1, zero0, UChi_02, 90); \
result_00 = UChi_00; \
result_01 = UChi_01; \
result_02 = UChi_02; \
result_10 = UChi_10; \
result_11 = UChi_11; \
result_12 = UChi_12;
// YM_PROJ
#define YM_PROJ_A64FXf \
{ \
Chi_00 = svadd_x(pg1, Chimu_00, Chimu_30); \
Chi_01 = svadd_x(pg1, Chimu_01, Chimu_31); \
Chi_02 = svadd_x(pg1, Chimu_02, Chimu_32); \
Chi_10 = svsub_x(pg1, Chimu_10, Chimu_20); \
Chi_11 = svsub_x(pg1, Chimu_11, Chimu_21); \
Chi_12 = svsub_x(pg1, Chimu_12, Chimu_22); \
}
// ZM_PROJ
#define ZM_PROJ_A64FXf \
{ \
Chi_00 = svcadd_x(pg1, Chimu_00, Chimu_20, 270); \
Chi_01 = svcadd_x(pg1, Chimu_01, Chimu_21, 270); \
Chi_02 = svcadd_x(pg1, Chimu_02, Chimu_22, 270); \
Chi_10 = svcadd_x(pg1, Chimu_10, Chimu_30, 90); \
Chi_11 = svcadd_x(pg1, Chimu_11, Chimu_31, 90); \
Chi_12 = svcadd_x(pg1, Chimu_12, Chimu_32, 90); \
}
// TM_PROJ
#define TM_PROJ_A64FXf \
{ \
Chi_00 = svsub_x(pg1, Chimu_00, Chimu_20); \
Chi_01 = svsub_x(pg1, Chimu_01, Chimu_21); \
Chi_02 = svsub_x(pg1, Chimu_02, Chimu_22); \
Chi_10 = svsub_x(pg1, Chimu_10, Chimu_30); \
Chi_11 = svsub_x(pg1, Chimu_11, Chimu_31); \
Chi_12 = svsub_x(pg1, Chimu_12, Chimu_32); \
}
// XM_RECON_ACCUM
#define XM_RECON_ACCUM_A64FXf \
result_30 = svcadd_x(pg1, result_30, UChi_00, 90); \
result_31 = svcadd_x(pg1, result_31, UChi_01, 90); \
result_32 = svcadd_x(pg1, result_32, UChi_02, 90); \
result_20 = svcadd_x(pg1, result_20, UChi_10, 90); \
result_21 = svcadd_x(pg1, result_21, UChi_11, 90); \
result_22 = svcadd_x(pg1, result_22, UChi_12, 90); \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_12 = svadd_x(pg1, result_12, UChi_12);
// YP_RECON_ACCUM
#define YP_RECON_ACCUM_A64FXf \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_30 = svsub_x(pg1, result_30, UChi_00); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_31 = svsub_x(pg1, result_31, UChi_01); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_32 = svsub_x(pg1, result_32, UChi_02); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_20 = svadd_x(pg1, result_20, UChi_10); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_21 = svadd_x(pg1, result_21, UChi_11); \
result_12 = svadd_x(pg1, result_12, UChi_12); \
result_22 = svadd_x(pg1, result_22, UChi_12);
// YM_RECON_ACCUM
#define YM_RECON_ACCUM_A64FXf \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_30 = svadd_x(pg1, result_30, UChi_00); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_31 = svadd_x(pg1, result_31, UChi_01); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_32 = svadd_x(pg1, result_32, UChi_02); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_20 = svsub_x(pg1, result_20, UChi_10); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_21 = svsub_x(pg1, result_21, UChi_11); \
result_12 = svadd_x(pg1, result_12, UChi_12); \
result_22 = svsub_x(pg1, result_22, UChi_12);
// ZP_RECON_ACCUM
#define ZP_RECON_ACCUM_A64FXf \
result_20 = svcadd_x(pg1, result_20, UChi_00, 270); \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_21 = svcadd_x(pg1, result_21, UChi_01, 270); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_22 = svcadd_x(pg1, result_22, UChi_02, 270); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_30 = svcadd_x(pg1, result_30, UChi_10, 90); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_31 = svcadd_x(pg1, result_31, UChi_11, 90); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_32 = svcadd_x(pg1, result_32, UChi_12, 90); \
result_12 = svadd_x(pg1, result_12, UChi_12);
// ZM_RECON_ACCUM
#define ZM_RECON_ACCUM_A64FXf \
result_20 = svcadd_x(pg1, result_20, UChi_00, 90); \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_21 = svcadd_x(pg1, result_21, UChi_01, 90); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_22 = svcadd_x(pg1, result_22, UChi_02, 90); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_30 = svcadd_x(pg1, result_30, UChi_10, 270); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_31 = svcadd_x(pg1, result_31, UChi_11, 270); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_32 = svcadd_x(pg1, result_32, UChi_12, 270); \
result_12 = svadd_x(pg1, result_12, UChi_12);
// TP_RECON_ACCUM
#define TP_RECON_ACCUM_A64FXf \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_20 = svadd_x(pg1, result_20, UChi_00); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_21 = svadd_x(pg1, result_21, UChi_01); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_22 = svadd_x(pg1, result_22, UChi_02); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_30 = svadd_x(pg1, result_30, UChi_10); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_31 = svadd_x(pg1, result_31, UChi_11); \
result_12 = svadd_x(pg1, result_12, UChi_12); \
result_32 = svadd_x(pg1, result_32, UChi_12);
// TM_RECON_ACCUM
#define TM_RECON_ACCUM_A64FXf \
result_00 = svadd_x(pg1, result_00, UChi_00); \
result_20 = svsub_x(pg1, result_20, UChi_00); \
result_01 = svadd_x(pg1, result_01, UChi_01); \
result_21 = svsub_x(pg1, result_21, UChi_01); \
result_02 = svadd_x(pg1, result_02, UChi_02); \
result_22 = svsub_x(pg1, result_22, UChi_02); \
result_10 = svadd_x(pg1, result_10, UChi_10); \
result_30 = svsub_x(pg1, result_30, UChi_10); \
result_11 = svadd_x(pg1, result_11, UChi_11); \
result_31 = svsub_x(pg1, result_31, UChi_11); \
result_12 = svadd_x(pg1, result_12, UChi_12); \
result_32 = svsub_x(pg1, result_32, UChi_12);
// ZERO_PSI
#define ZERO_PSI_A64FXf \
result_00 = svdup_f32(0.); \
result_01 = svdup_f32(0.); \
result_02 = svdup_f32(0.); \
result_10 = svdup_f32(0.); \
result_11 = svdup_f32(0.); \
result_12 = svdup_f32(0.); \
result_20 = svdup_f32(0.); \
result_21 = svdup_f32(0.); \
result_22 = svdup_f32(0.); \
result_30 = svdup_f32(0.); \
result_31 = svdup_f32(0.); \
result_32 = svdup_f32(0.);
// PREFETCH_RESULT_L2_STORE (prefetch store to L2)
#define PREFETCH_RESULT_L2_STORE_INTERNAL_A64FXf(base) \
{ \
svprfd(pg1, (int64_t*)(base + 0), SV_PSTL2STRM); \
svprfd(pg1, (int64_t*)(base + 256), SV_PSTL2STRM); \
svprfd(pg1, (int64_t*)(base + 512), SV_PSTL2STRM); \
}
// PREFETCH_RESULT_L1_STORE (prefetch store to L1)
#define PREFETCH_RESULT_L1_STORE_INTERNAL_A64FXf(base) \
{ \
svprfd(pg1, (int64_t*)(base + 0), SV_PSTL1STRM); \
svprfd(pg1, (int64_t*)(base + 256), SV_PSTL1STRM); \
svprfd(pg1, (int64_t*)(base + 512), SV_PSTL1STRM); \
}
// ADD_RESULT_INTERNAL
#define ADD_RESULT_INTERNAL_A64FXf \
result_00 = svadd_x(pg1, result_00, Chimu_00); \
result_01 = svadd_x(pg1, result_01, Chimu_01); \
result_02 = svadd_x(pg1, result_02, Chimu_02); \
result_10 = svadd_x(pg1, result_10, Chimu_10); \
result_11 = svadd_x(pg1, result_11, Chimu_11); \
result_12 = svadd_x(pg1, result_12, Chimu_12); \
result_20 = svadd_x(pg1, result_20, Chimu_20); \
result_21 = svadd_x(pg1, result_21, Chimu_21); \
result_22 = svadd_x(pg1, result_22, Chimu_22); \
result_30 = svadd_x(pg1, result_30, Chimu_30); \
result_31 = svadd_x(pg1, result_31, Chimu_31); \
result_32 = svadd_x(pg1, result_32, Chimu_32);

76
Grid/simd/Fujitsu_A64FX_undef.h Normal file
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@ -0,0 +1,76 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: Fujitsu_A64FX_undef.h
Copyright (C) 2020
Author: Nils Meyer <nils.meyer@ur.de>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
#undef LOAD_CHIMU
#undef PREFETCH_CHIMU_L1
#undef PREFETCH_GAUGE_L1
#undef PREFETCH_CHIMU_L2
#undef PREFETCH_GAUGE_L2
#undef PREFETCH_GAUGE_L1_INTERNAL
#undef PREFETCH1_CHIMU
#undef PREFETCH_CHIMU
#undef PREFETCH_RESULT_L2_STORE
#undef PREFETCH_RESULT_L1_STORE
#undef LOAD_GAUGE
#undef LOCK_GAUGE
#undef UNLOCK_GAUGE
#undef MASK_REGS
#undef SAVE_RESULT
#undef ADD_RESULT
#undef MULT_2SPIN_1
#undef MULT_2SPIN_2
#undef MAYBEPERM
#undef LOAD_CHI
#undef XP_PROJ
#undef YP_PROJ
#undef ZP_PROJ
#undef TP_PROJ
#undef XM_PROJ
#undef YM_PROJ
#undef ZM_PROJ
#undef TM_PROJ
#undef XP_RECON
#undef XM_RECON
#undef XM_RECON_ACCUM
#undef YM_RECON_ACCUM
#undef ZM_RECON_ACCUM
#undef TM_RECON_ACCUM
#undef XP_RECON_ACCUM
#undef YP_RECON_ACCUM
#undef ZP_RECON_ACCUM
#undef TP_RECON_ACCUM
#undef PERMUTE
#undef PERMUTE_DIR0
#undef PERMUTE_DIR1
#undef PERMUTE_DIR2
#undef PERMUTE_DIR3
#undef LOAD_TABLE
#undef LOAD_TABLE0
#undef LOAD_TABLE1
#undef LOAD_TABLE2
#undef LOAD_TABLE3

942
Grid/simd/Grid_a64fx-2.h Normal file
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/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: Grid_a64fx-2.h
Copyright (C) 2020
Author: Nils Meyer <nils.meyer@ur.de>
with support from Arm
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
/////////////////////////////////////////////////////
// Using SVE ACLE
/////////////////////////////////////////////////////
static_assert(GEN_SIMD_WIDTH % 64u == 0, "A64FX SIMD vector size is 64 bytes");
NAMESPACE_BEGIN(Grid);
NAMESPACE_BEGIN(Optimization);
// type traits giving the number of elements for each vector type
template <typename T> struct W;
template <> struct W<double> {
constexpr static unsigned int c = GEN_SIMD_WIDTH/16u;
constexpr static unsigned int r = GEN_SIMD_WIDTH/8u;
};
template <> struct W<float> {
constexpr static unsigned int c = GEN_SIMD_WIDTH/8u;
constexpr static unsigned int r = GEN_SIMD_WIDTH/4u;
};
template <> struct W<Integer> {
constexpr static unsigned int r = GEN_SIMD_WIDTH/4u;
};
template <> struct W<uint16_t> {
constexpr static unsigned int c = GEN_SIMD_WIDTH/4u;
constexpr static unsigned int r = GEN_SIMD_WIDTH/2u;
};
template <> struct W<uint64_t> {
constexpr static unsigned int c = GEN_SIMD_WIDTH/16u;
constexpr static unsigned int r = GEN_SIMD_WIDTH/8u;
};
#ifdef ARMCLANGCOMPAT
// SIMD vector immediate types
template <typename T>
struct vec_imm {
alignas(GEN_SIMD_WIDTH) T v[W<T>::r];
};
// SIMD vector types
template <typename T>
struct vec {
alignas(GEN_SIMD_WIDTH) T v[W<T>::r];
vec() = default;
vec(const vec &rhs) { this->operator=(rhs); }
vec(const vec_imm<T> &rhs) {
// v = rhs.v
svst1(svptrue_b8(), (T*)this, svld1(svptrue_b8(), (T*)rhs.v));
}
inline vec &operator=(const vec &rhs) {
// v = rhs.v
svst1(svptrue_b8(), (T*)this, svld1(svptrue_b8(), (T*)rhs.v));
return *this;
};
};
#else // no ARMCLANGCOMPAT
#define vec_imm vec
// SIMD vector types
template <typename T>
struct vec {
alignas(GEN_SIMD_WIDTH) T v[W<T>::r];
};
#endif
typedef vec<float> vecf;
typedef vec<double> vecd;
typedef vec<uint16_t> vech; // half precision comms
typedef vec<Integer> veci;
NAMESPACE_END(Optimization)
NAMESPACE_END(Grid)
// low-level API
NAMESPACE_BEGIN(Grid);
NAMESPACE_BEGIN(Optimization);
template <typename T>
struct acle{};
template <>
struct acle<double>{
typedef svfloat64_t vt;
typedef svfloat64x2_t vt2;
typedef svfloat64x4_t vt4;
typedef float64_t pt;
typedef uint64_t uint;
typedef svuint64_t svuint;
static inline svbool_t pg1(){return svptrue_b64();}
static inline svbool_t pg2(){return svptrue_pat_b64(SV_VL4);}
static inline svbool_t pg4(){return svptrue_pat_b64(SV_VL2);}
static inline vec<uint64_t> tbl_swap(){
//const vec<uint64_t> t = {1, 0, 3, 2, 5, 4, 7, 6};
const vec_imm<uint64_t> t = {1, 0, 3, 2, 5, 4, 7, 6};
return t;
}
static inline vec<uint64_t> tbl0(){
//const vec<uint64_t> t = {4, 5, 6, 7, 0, 1, 2, 3};
const vec_imm<uint64_t> t = {4, 5, 6, 7, 0, 1, 2, 3};
return t;
}
static inline vec<uint64_t> tbl1(){
//const vec<uint64_t> t = {2, 3, 0, 1, 6, 7, 4, 5};
const vec_imm<uint64_t> t = {2, 3, 0, 1, 6, 7, 4, 5};
return t;
}
static inline vec<uint64_t> tbl_exch1a(){ // Exchange1
//const vec<uint64_t> t = {0, 1, 4, 5, 2, 3, 6, 7};
const vec_imm<uint64_t> t = {0, 1, 4, 5, 2, 3, 6, 7};
return t;
}
static inline vec<uint64_t> tbl_exch1b(){ // Exchange1
//const vec<uint64_t> t = {2, 3, 6, 7, 0, 1, 4, 5};
const vec_imm<uint64_t> t = {2, 3, 6, 7, 0, 1, 4, 5};
return t;
}
static inline vec<uint64_t> tbl_exch1c(){ // Exchange1
//const vec<uint64_t> t = {4, 5, 0, 1, 6, 7, 2, 3};
const vec_imm<uint64_t> t = {4, 5, 0, 1, 6, 7, 2, 3};
return t;
}
static inline svbool_t pg_even(){return svzip1_b64(svptrue_b64(), svpfalse_b());}
static inline svbool_t pg_odd() {return svzip1_b64(svpfalse_b(), svptrue_b64());}
static inline svfloat64_t zero(){return svdup_f64(0.);}
};
template <>
struct acle<float>{
typedef svfloat32_t vt;
typedef svfloat32x2_t vt2;
typedef float32_t pt;
typedef uint32_t uint;
typedef svuint32_t svuint;
static inline svbool_t pg1(){return svptrue_b32();}
static inline svbool_t pg2(){return svptrue_pat_b32(SV_VL8);}
// exchange neighboring elements
static inline vec<uint32_t> tbl_swap(){
//const vec<uint32_t> t = {1, 0, 3, 2, 5, 4, 7, 6, 9, 8, 11, 10, 13, 12, 15, 14};
const vec_imm<uint32_t> t = {1, 0, 3, 2, 5, 4, 7, 6, 9, 8, 11, 10, 13, 12, 15, 14};
return t;
}
static inline vec<uint32_t> tbl0(){
//const vec<uint32_t> t = {8, 9, 10, 11, 12, 13, 14, 15, 0, 1, 2, 3, 4, 5, 6, 7};
const vec_imm<uint32_t> t = {8, 9, 10, 11, 12, 13, 14, 15, 0, 1, 2, 3, 4, 5, 6, 7};
return t;
}
static inline vec<uint32_t> tbl1(){
//const vec<uint32_t> t = {4, 5, 6, 7, 0, 1, 2, 3, 12, 13, 14, 15, 8, 9, 10, 11};
const vec_imm<uint32_t> t = {4, 5, 6, 7, 0, 1, 2, 3, 12, 13, 14, 15, 8, 9, 10, 11};
return t;
}
static inline vec<uint32_t> tbl2(){
//const vec<uint32_t> t = {2, 3, 0, 1, 6, 7, 4, 5, 10, 11, 8, 9, 14, 15, 12, 13};
const vec_imm<uint32_t> t = {2, 3, 0, 1, 6, 7, 4, 5, 10, 11, 8, 9, 14, 15, 12, 13};
return t;
}
static inline vec<uint32_t> tbl_exch1a(){ // Exchange1
//const vec<uint32_t> t = {0, 1, 2, 3, 8, 9, 10, 11, 4, 5, 6, 7, 12, 13, 14, 15 };
const vec_imm<uint32_t> t = {0, 1, 2, 3, 8, 9, 10, 11, 4, 5, 6, 7, 12, 13, 14, 15 };
return t;
}
static inline vec<uint32_t> tbl_exch1b(){ // Exchange1
//const vec<uint32_t> t = {4, 5, 6, 7, 12, 13, 14, 15, 0, 1, 2, 3, 8, 9, 10, 11 };
const vec_imm<uint32_t> t = {4, 5, 6, 7, 12, 13, 14, 15, 0, 1, 2, 3, 8, 9, 10, 11 };
return t;
}
static inline vec<uint32_t> tbl_exch1c(){ // Exchange1
//const vec<uint32_t> t = {8, 9, 10, 11, 0, 1, 2, 3, 12, 13, 14, 15, 4, 5, 6, 7};
const vec_imm<uint32_t> t = {8, 9, 10, 11, 0, 1, 2, 3, 12, 13, 14, 15, 4, 5, 6, 7};
return t;
}
static inline svbool_t pg_even(){return svzip1_b32(svptrue_b32(), svpfalse_b());}
static inline svbool_t pg_odd() {return svzip1_b32(svpfalse_b(), svptrue_b32());}
static inline svfloat32_t zero(){return svdup_f32(0.);}
};
template <>
struct acle<uint16_t>{
typedef svfloat16_t vt;
typedef float16_t pt;
typedef uint16_t uint;
typedef svuint16_t svuint;
static inline svbool_t pg1(){return svptrue_b16();}
static inline svbool_t pg2(){return svptrue_pat_b16(SV_VL16);}
static inline svbool_t pg_even(){return svzip1_b16(svptrue_b16(), svpfalse_b());}
static inline svbool_t pg_odd() {return svzip1_b16(svpfalse_b(), svptrue_b16());}
static inline svfloat16_t zero(){return svdup_f16(0.);}
};
template <>
struct acle<Integer>{
typedef svuint32_t vt;
typedef svuint32x2_t vt2;
typedef Integer pt;
typedef uint32_t uint;
typedef svuint32_t svuint;
//static inline svbool_t pg1(){return svptrue_b16();}
static inline svbool_t pg1(){return svptrue_b32();}
static inline svbool_t pg2(){return svptrue_pat_b32(SV_VL8);}
static inline svbool_t pg_even(){return svzip1_b32(svptrue_b32(), svpfalse_b());}
static inline svbool_t pg_odd() {return svzip1_b32(svpfalse_b(), svptrue_b32());}
};
// ---------------------------------------------------
struct Vsplat{
// Complex float
inline vecf operator()(float a, float b){
vecf out;
svbool_t pg1 = acle<float>::pg1();
typename acle<float>::vt a_v = svdup_f32(a);
typename acle<float>::vt b_v = svdup_f32(b);
typename acle<float>::vt r_v = svzip1(a_v, b_v);
svst1(pg1, out.v, r_v);
return out;
}
// Real float
inline vecf operator()(float a){
vecf out;
svbool_t pg1 = acle<float>::pg1();
typename acle<float>::vt r_v = svdup_f32(a);
svst1(pg1, out.v, r_v);
return out;
}
// Complex double
inline vecd operator()(double a, double b){
vecd out;
svbool_t pg1 = acle<double>::pg1();
typename acle<double>::vt a_v = svdup_f64(a);
typename acle<double>::vt b_v = svdup_f64(b);
typename acle<double>::vt r_v = svzip1(a_v, b_v);
svst1(pg1, out.v, r_v);
return out;
}
// Real double
inline vecd operator()(double a){
vecd out;
svbool_t pg1 = acle<double>::pg1();
typename acle<double>::vt r_v = svdup_f64(a);
svst1(pg1, out.v, r_v);
return out;
}
// Integer
inline vec<Integer> operator()(Integer a){
vec<Integer> out;
svbool_t pg1 = acle<Integer>::pg1();
// Add check whether Integer is really a uint32_t???
typename acle<Integer>::vt r_v = svdup_u32(a);
svst1(pg1, out.v, r_v);
return out;
}
};
struct Vstore{
// Real
template <typename T>
inline void operator()(vec<T> a, T *D){
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a_v = svld1(pg1, (typename acle<T>::pt*)&a.v);
svst1(pg1, D, a_v);
}
};
struct Vstream{
// Real
template <typename T>
inline void operator()(T * a, vec<T> b){
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt b_v = svld1(pg1, b.v);
svstnt1(pg1, a, b_v);
//svst1(pg1, a, b_v);
}
};
struct Vset{
// Complex
template <typename T>
inline vec<T> operator()(std::complex<T> *a){
vec<T> out;
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a_v = svld1(pg1, (T*)a);
svst1(pg1, out.v, a_v);
return out;
}
// Real
template <typename T>
inline vec<T> operator()(T *a){
vec<T> out;
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a_v = svld1(pg1, a);
svst1(pg1, out.v, a_v);
return out;
}
};
/////////////////////////////////////////////////////
// Arithmetic operations
/////////////////////////////////////////////////////
struct Sum{
template <typename T>
inline vec<T> operator()(vec<T> a, vec<T> b){
vec<T> out;
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a_v = svld1(pg1, a.v);
typename acle<T>::vt b_v = svld1(pg1, b.v);
typename acle<T>::vt r_v = svadd_x(pg1, a_v, b_v);
svst1(pg1, out.v, r_v);
return out;
}
};
struct Sub{
template <typename T>
inline vec<T> operator()(vec<T> a, vec<T> b){
vec<T> out;
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a_v = svld1(pg1, a.v);
typename acle<T>::vt b_v = svld1(pg1, b.v);
typename acle<T>::vt r_v = svsub_x(pg1, a_v, b_v);
svst1(pg1, out.v, r_v);
return out;
}
};
struct Mult{
template <typename T>
inline vec<T> operator()(vec<T> a, vec<T> b, vec<T> c){
vec<T> out;
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a_v = svld1(pg1, a.v);
typename acle<T>::vt b_v = svld1(pg1, b.v);
typename acle<T>::vt c_v = svld1(pg1, c.v);
typename acle<T>::vt r_v = svmla_x(pg1, c_v, a_v, b_v);
svst1(pg1, out.v, r_v);
return out;
}
template <typename T>
inline vec<T> operator()(vec<T> a, vec<T> b){
vec<T> out;
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a_v = svld1(pg1, a.v);
typename acle<T>::vt b_v = svld1(pg1, b.v);
typename acle<T>::vt r_v = svmul_x(pg1, a_v, b_v);
svst1(pg1, out.v, r_v);
return out;
}
};
struct MultRealPart{
template <typename T>
inline vec<T> operator()(vec<T> a, vec<T> b){
vec<T> out;
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a_v = svld1(pg1, a.v);
typename acle<T>::vt b_v = svld1(pg1, b.v);
// using FCMLA
typename acle<T>::vt z_v = acle<T>::zero();
typename acle<T>::vt r_v = svcmla_x(pg1, z_v, a_v, b_v, 0);
svst1(pg1, out.v, r_v);
return out;
}
};
struct MaddRealPart{
template <typename T>
inline vec<T> operator()(vec<T> a, vec<T> b, vec<T> c){
vec<T> out;
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a_v = svld1(pg1, a.v);
typename acle<T>::vt b_v = svld1(pg1, b.v);
typename acle<T>::vt c_v = svld1(pg1, c.v);
// using FCMLA
typename acle<T>::vt r_v = svcmla_x(pg1, c_v, a_v, b_v, 0);
svst1(pg1, out.v, r_v);
return out;
}
};
struct MultComplex{
// Complex a*b
template <typename T>
inline vec<T> operator()(vec<T> a, vec<T> b){
vec<T> out;
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a_v = svld1(pg1, a.v);
typename acle<T>::vt b_v = svld1(pg1, b.v);
typename acle<T>::vt z_v = acle<T>::zero();
// using FCMLA
typename acle<T>::vt r_v = svcmla_x(pg1, z_v, a_v, b_v, 0);
r_v = svcmla_x(pg1, r_v, a_v, b_v, 90);
svst1(pg1, out.v, r_v);
return out;
}
};
struct MultAddComplex{
// Complex a*b+c
template <typename T>
inline vec<T> operator()(vec<T> a, vec<T> b, vec<T> c){
vec<T> out;
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a_v = svld1(pg1, a.v);
typename acle<T>::vt b_v = svld1(pg1, b.v);
typename acle<T>::vt c_v = svld1(pg1, c.v);;
// using FCMLA
typename acle<T>::vt r_v = svcmla_x(pg1, c_v, a_v, b_v, 0);
r_v = svcmla_x(pg1, r_v, a_v, b_v, 90);
svst1(pg1, out.v, r_v);
return out;
}
};
struct Div{
// Real
template <typename T>
inline vec<T> operator()(vec<T> a, vec<T> b){
vec<T> out;
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a_v = svld1(pg1, a.v);
typename acle<T>::vt b_v = svld1(pg1, b.v);
typename acle<T>::vt r_v = svdiv_x(pg1, a_v, b_v);
svst1(pg1, out.v, r_v);
return out;
}
};
struct Conj{
// Complex
template <typename T>
inline vec<T> operator()(vec<T> a){
vec<T> out;
svbool_t pg1 = acle<T>::pg1();
svbool_t pg_odd = acle<T>::pg_odd();
typename acle<T>::vt a_v = svld1(pg1, a.v);
//typename acle<T>::vt r_v = svneg_x(pg_odd, a_v);
typename acle<T>::vt r_v = svneg_m(a_v, pg_odd, a_v);
svst1(pg1, out.v, r_v);
return out;
}
};
struct TimesMinusI{
// Complex
template <typename T>
inline vec<T> operator()(vec<T> a, vec<T> b){
vec<T> out;
const vec<typename acle<T>::uint> tbl_swap = acle<T>::tbl_swap();
svbool_t pg1 = acle<T>::pg1();
svbool_t pg_odd = acle<T>::pg_odd();
typename acle<T>::svuint tbl_swap_v = svld1(pg1, tbl_swap.v);
typename acle<T>::vt a_v = svld1(pg1, a.v);
a_v = svtbl(a_v, tbl_swap_v);
typename acle<T>::vt r_v = svneg_m(a_v, pg_odd, a_v);
svst1(pg1, out.v, r_v);
return out;
}
};
struct TimesI{
// Complex
template <typename T>
inline vec<T> operator()(vec<T> a, vec<T> b){
vec<T> out;
const vec<typename acle<T>::uint> tbl_swap = acle<T>::tbl_swap();
svbool_t pg1 = acle<T>::pg1();
svbool_t pg_even = acle<T>::pg_even();
typename acle<T>::svuint tbl_swap_v = svld1(pg1, tbl_swap.v);
typename acle<T>::vt a_v = svld1(pg1, a.v);
a_v = svtbl(a_v, tbl_swap_v);
//typename acle<T>::vt r_v = svneg_x(pg_even, a_v);
typename acle<T>::vt r_v = svneg_m(a_v, pg_even, a_v);
svst1(pg1, out.v, r_v);
return out;
}
};
struct PrecisionChange {
static inline vech StoH (const vecf &sa,const vecf &sb) {
vech ret;
svbool_t pg1s = acle<float>::pg1();
svbool_t pg1h = acle<uint16_t>::pg1();
typename acle<float>::vt sa_v = svld1(pg1s, sa.v);
typename acle<float>::vt sb_v = svld1(pg1s, sb.v);
typename acle<uint16_t>::vt ha_v = svcvt_f16_x(pg1s, sa_v);
typename acle<uint16_t>::vt hb_v = svcvt_f16_x(pg1s, sb_v);
typename acle<uint16_t>::vt r_v = svuzp1(ha_v, hb_v);
svst1(pg1h, (typename acle<uint16_t>::pt*)&ret.v, r_v);
return ret;
}
static inline void HtoS(vech h,vecf &sa,vecf &sb) {
svbool_t pg1h = acle<uint16_t>::pg1();
svbool_t pg1s = acle<float>::pg1();
typename acle<uint16_t>::vt h_v = svld1(pg1h, (typename acle<uint16_t>::pt*)&h.v);
typename acle<uint16_t>::vt ha_v = svzip1(h_v, h_v);
typename acle<uint16_t>::vt hb_v = svzip2(h_v, h_v);
typename acle<float>::vt sa_v = svcvt_f32_x(pg1s, ha_v);
typename acle<float>::vt sb_v = svcvt_f32_x(pg1s, hb_v);
svst1(pg1s, sa.v, sa_v);
svst1(pg1s, sb.v, sb_v);
}
static inline vecf DtoS (vecd a,vecd b) {
vecf ret;
svbool_t pg1d = acle<double>::pg1();
svbool_t pg1s = acle<float>::pg1();
typename acle<double>::vt a_v = svld1(pg1d, a.v);
typename acle<double>::vt b_v = svld1(pg1d, b.v);
typename acle<float>::vt sa_v = svcvt_f32_x(pg1d, a_v);
typename acle<float>::vt sb_v = svcvt_f32_x(pg1d, b_v);
typename acle<float>::vt r_v = svuzp1(sa_v, sb_v);
svst1(pg1s, ret.v, r_v);
return ret;
}
static inline void StoD (vecf s,vecd &a,vecd &b) {
svbool_t pg1s = acle<float>::pg1();
svbool_t pg1d = acle<double>::pg1();
typename acle<float>::vt s_v = svld1(pg1s, s.v);
typename acle<float>::vt sa_v = svzip1(s_v, s_v);
typename acle<float>::vt sb_v = svzip2(s_v, s_v);
typename acle<double>::vt a_v = svcvt_f64_x(pg1d, sa_v);
typename acle<double>::vt b_v = svcvt_f64_x(pg1d, sb_v);
svst1(pg1d, a.v, a_v);
svst1(pg1d, b.v, b_v);
}
static inline vech DtoH (vecd a,vecd b,vecd c,vecd d) {
vech ret;
svbool_t pg1d = acle<double>::pg1();
svbool_t pg1h = acle<uint16_t>::pg1();
typename acle<double>::vt a_v = svld1(pg1d, a.v);
typename acle<double>::vt b_v = svld1(pg1d, b.v);
typename acle<double>::vt c_v = svld1(pg1d, c.v);
typename acle<double>::vt d_v = svld1(pg1d, d.v);
typename acle<uint16_t>::vt ha_v = svcvt_f16_x(pg1d, a_v);
typename acle<uint16_t>::vt hb_v = svcvt_f16_x(pg1d, b_v);
typename acle<uint16_t>::vt hc_v = svcvt_f16_x(pg1d, c_v);
typename acle<uint16_t>::vt hd_v = svcvt_f16_x(pg1d, d_v);
typename acle<uint16_t>::vt hab_v = svuzp1(ha_v, hb_v);
typename acle<uint16_t>::vt hcd_v = svuzp1(hc_v, hd_v);
typename acle<uint16_t>::vt r_v = svuzp1(hab_v, hcd_v);
svst1(pg1h, (typename acle<uint16_t>::pt*)&ret.v, r_v);
return ret;
/*
vecf sa,sb;
sa = DtoS(a,b);
sb = DtoS(c,d);
return StoH(sa,sb);
*/
}
static inline void HtoD(vech h,vecd &a,vecd &b,vecd &c,vecd &d) {
svbool_t pg1h = acle<uint16_t>::pg1();
svbool_t pg1d = acle<double>::pg1();
typename acle<uint16_t>::vt h_v = svld1(pg1h, (typename acle<uint16_t>::pt*)&h.v);
typename acle<uint16_t>::vt sa_v = svzip1(h_v, h_v);
typename acle<uint16_t>::vt sb_v = svzip2(h_v, h_v);
typename acle<uint16_t>::vt da_v = svzip1(sa_v, sa_v);
typename acle<uint16_t>::vt db_v = svzip2(sa_v, sa_v);
typename acle<uint16_t>::vt dc_v = svzip1(sb_v, sb_v);
typename acle<uint16_t>::vt dd_v = svzip2(sb_v, sb_v);
typename acle<double>::vt a_v = svcvt_f64_x(pg1d, da_v);
typename acle<double>::vt b_v = svcvt_f64_x(pg1d, db_v);
typename acle<double>::vt c_v = svcvt_f64_x(pg1d, dc_v);
typename acle<double>::vt d_v = svcvt_f64_x(pg1d, dd_v);
svst1(pg1d, a.v, a_v);
svst1(pg1d, b.v, b_v);
svst1(pg1d, c.v, c_v);
svst1(pg1d, d.v, d_v);
/*
vecf sa,sb;
HtoS(h,sa,sb);
StoD(sa,a,b);
StoD(sb,c,d);
*/
}
};
struct Exchange{
// Exchange0 is valid for arbitrary SVE vector length
template <typename T>
static inline void Exchange0(vec<T> &out1, vec<T> &out2, const vec<T> &in1, const vec<T> &in2){
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a1_v = svld1(pg1, in1.v);
typename acle<T>::vt a2_v = svld1(pg1, in2.v);
typename acle<T>::vt r1_v = svext(a1_v, a1_v, (uint64_t)W<T>::c);
r1_v = svext(r1_v, a2_v, (uint64_t)W<T>::c);
typename acle<T>::vt r2_v = svext(a2_v, a2_v, (uint64_t)W<T>::c);
r2_v = svext(a1_v, r2_v, (uint64_t)W<T>::c);
svst1(pg1, out1.v, r1_v);
svst1(pg1, out2.v, r2_v);
}
template <typename T>
static inline void Exchange1(vec<T> &out1, vec<T> &out2, const vec<T> &in1, const vec<T> &in2){
// this one is tricky; svtrn2q* from SVE2 fits best, but it is not available in SVE1
// alternative: use 4-el structure; expect translation into ldp + stp -> SFI
svbool_t pg1 = acle<T>::pg1();
const vec<typename acle<T>::uint> tbl_exch1a = acle<T>::tbl_exch1a();
const vec<typename acle<T>::uint> tbl_exch1b = acle<T>::tbl_exch1b();
const vec<typename acle<T>::uint> tbl_exch1c = acle<T>::tbl_exch1c();
typename acle<T>::svuint tbl_exch1a_v = svld1(pg1, tbl_exch1a.v);
typename acle<T>::svuint tbl_exch1b_v = svld1(pg1, tbl_exch1b.v);
typename acle<T>::svuint tbl_exch1c_v = svld1(pg1, tbl_exch1c.v);
typename acle<T>::vt in1_v = svld1(pg1, in1.v);
typename acle<T>::vt in2_v = svld1(pg1, in2.v);
typename acle<T>::vt a1_v = svtbl(in1_v, tbl_exch1a_v);
typename acle<T>::vt a2_v = svtbl(in2_v, tbl_exch1b_v);
typename acle<T>::vt b1_v = svext(a2_v, a1_v, (uint64_t)(W<T>::r / 2u));
typename acle<T>::vt b2_v = svext(a1_v, a2_v, (uint64_t)(W<T>::r / 2u));
typename acle<T>::vt out1_v = svtbl(b1_v, tbl_exch1c_v);
typename acle<T>::vt out2_v = svtbl(b2_v, tbl_exch1a_v);
svst1(pg1, out1.v, out1_v);
svst1(pg1, out2.v, out2_v);
}
template <typename T>
static inline void Exchange2(vec<T> &out1, vec<T> &out2, const vec<T> &in1, const vec<T> &in2){
svbool_t pg1 = acle<double>::pg1();
typename acle<double>::vt a1_v = svld1(pg1, (typename acle<double>::pt*)in1.v);
typename acle<double>::vt a2_v = svld1(pg1, (typename acle<double>::pt*)in2.v);
typename acle<double>::vt r1_v = svtrn1(a1_v, a2_v);
typename acle<double>::vt r2_v = svtrn2(a1_v, a2_v);
svst1(pg1, (typename acle<double>::pt*)out1.v, r1_v);
svst1(pg1, (typename acle<double>::pt*)out2.v, r2_v);
}
static inline void Exchange3(vecf &out1, vecf &out2, const vecf &in1, const vecf &in2){
svbool_t pg1 = acle<float>::pg1();
typename acle<float>::vt a1_v = svld1(pg1, in1.v);
typename acle<float>::vt a2_v = svld1(pg1, in2.v);
typename acle<float>::vt r1_v = svtrn1(a1_v, a2_v);
typename acle<float>::vt r2_v = svtrn2(a1_v, a2_v);
svst1(pg1, out1.v, r1_v);
svst1(pg1, out2.v, r2_v);
}
static inline void Exchange3(vecd &out1, vecd &out2, const vecd &in1, const vecd &in2){
assert(0);
return;
}
};
struct Permute{
// Permute0 is valid for any SVE vector width
template <typename T>
static inline vec<T> Permute0(vec<T> in) {
vec<T> out;
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a_v = svld1(pg1, in.v);
typename acle<T>::vt r_v = svext(a_v, a_v, (uint64_t)(W<T>::r / 2u));
svst1(pg1, out.v, r_v);
return out;
}
static inline vecd Permute1(vecd in) {
vecd out;
const vec<typename acle<double>::uint> tbl_swap = acle<double>::tbl1();
svbool_t pg1 = acle<double>::pg1();
typename acle<double>::vt a_v = svld1(pg1, in.v);
typename acle<double>::svuint tbl_swap_v = svld1(pg1, tbl_swap.v);
typename acle<double>::vt r_v = svtbl(a_v, tbl_swap_v);
svst1(pg1, out.v, r_v);
return out;
}
static inline vecf Permute1(vecf in) {
vecf out;
const vec<typename acle<float>::uint> tbl_swap = acle<float>::tbl1();
svbool_t pg1 = acle<float>::pg1();
typename acle<float>::vt a_v = svld1(pg1, in.v);
typename acle<float>::svuint tbl_swap_v = svld1(pg1, tbl_swap.v);
typename acle<float>::vt r_v = svtbl(a_v, tbl_swap_v);
svst1(pg1, out.v, r_v);
return out;
}
static inline vecd Permute2(vecd in) {
vecd out;
const vec<typename acle<double>::uint> tbl_swap = acle<double>::tbl_swap();
svbool_t pg1 = acle<double>::pg1();
typename acle<double>::vt a_v = svld1(pg1, in.v);
typename acle<double>::svuint tbl_swap_v = svld1(pg1, tbl_swap.v);
typename acle<double>::vt r_v = svtbl(a_v, tbl_swap_v);
svst1(pg1, out.v, r_v);
return out;
}
static inline vecf Permute2(vecf in) {
vecf out;
const vec<typename acle<float>::uint> tbl_swap = acle<float>::tbl2();
svbool_t pg1 = acle<float>::pg1();
typename acle<float>::vt a_v = svld1(pg1, in.v);
typename acle<float>::svuint tbl_swap_v = svld1(pg1, tbl_swap.v);
typename acle<float>::vt r_v = svtbl(a_v, tbl_swap_v);
svst1(pg1, out.v, r_v);
return out;
}
static inline vecf Permute3(vecf in) {
vecf out;
const vec<typename acle<float>::uint> tbl_swap = acle<float>::tbl_swap();
svbool_t pg1 = acle<float>::pg1();
typename acle<float>::vt a_v = svld1(pg1, in.v);
typename acle<float>::svuint tbl_swap_v = svld1(pg1, tbl_swap.v);
typename acle<float>::vt r_v = svtbl(a_v, tbl_swap_v);
svst1(pg1, out.v, r_v);
return out;
}
static inline vecd Permute3(vecd in) {
return in;
}
};
struct Rotate{
template <int n, typename T> static inline vec<T> tRotate(vec<T> in){
vec<T> out;
svbool_t pg1 = acle<T>::pg1();
typename acle<T>::vt a_v = svld1(pg1, in.v);
typename acle<T>::vt r_v = svext(a_v, a_v, (uint64_t)(n%W<T>::r));
svst1(pg1, out.v, r_v);
return out;
}
template <typename T>
static inline vec<T> rotate(vec<T> in, int n){
switch(n){
case 0: return tRotate<0, T>(in); break;
case 1: return tRotate<1, T>(in); break;
case 2: return tRotate<2, T>(in); break;
case 3: return tRotate<3, T>(in); break;
case 4: return tRotate<4, T>(in); break;
case 5: return tRotate<5, T>(in); break;
case 6: return tRotate<6, T>(in); break;
case 7: return tRotate<7, T>(in); break;
case 8: return tRotate<8, T>(in); break;
case 9: return tRotate<9, T>(in); break;
case 10: return tRotate<10, T>(in); break;
case 11: return tRotate<11, T>(in); break;
case 12: return tRotate<12, T>(in); break;
case 13: return tRotate<13, T>(in); break;
case 14: return tRotate<14, T>(in); break;
case 15: return tRotate<15, T>(in); break;
default: assert(0);
}
}
};
// tree-based reduction
#define svred(pg, v)\
svaddv(pg, v);
// left-to-right reduction
// #define svred(pg, v)\
// svadda(pg, 0, v)
template <typename Out_type, typename In_type>
struct Reduce{
//Need templated class to overload output type
//General form must generate error if compiled
inline Out_type operator()(In_type in){
printf("Error, using wrong Reduce function\n");
exit(1);
return 0;
}
};
//Complex float Reduce
template <>
inline Grid::ComplexF Reduce<Grid::ComplexF, vecf>::operator()(vecf in){
svbool_t pg1 = acle<float>::pg1();
svbool_t pg_even = acle<float>::pg_even();
svbool_t pg_odd = acle<float>::pg_odd();
typename acle<float>::vt a_v = svld1(pg1, in.v);
float a = svred(pg_even, a_v);
float b = svred(pg_odd, a_v);
return Grid::ComplexF(a, b);
}
//Real float Reduce
template <>
inline Grid::RealF Reduce<Grid::RealF, vecf>::operator()(vecf in){
svbool_t pg1 = acle<float>::pg1();
typename acle<float>::vt a_v = svld1(pg1, in.v);
float a = svred(pg1, a_v);
return a;
}
//Complex double Reduce
template <>
inline Grid::ComplexD Reduce<Grid::ComplexD, vecd>::operator()(vecd in){
svbool_t pg1 = acle<double>::pg1();
svbool_t pg_even = acle<double>::pg_even();
svbool_t pg_odd = acle<double>::pg_odd();
typename acle<double>::vt a_v = svld1(pg1, in.v);
double a = svred(pg_even, a_v);
double b = svred(pg_odd, a_v);
return Grid::ComplexD(a, b);
}
//Real double Reduce
template <>
inline Grid::RealD Reduce<Grid::RealD, vecd>::operator()(vecd in){
svbool_t pg1 = acle<double>::pg1();
typename acle<double>::vt a_v = svld1(pg1, in.v);
double a = svred(pg1, a_v);
return a;
}
//Integer Reduce
template <>
inline Integer Reduce<Integer, veci>::operator()(veci in){
svbool_t pg1 = acle<Integer>::pg1();
typename acle<Integer>::vt a_v = svld1(pg1, in.v);
Integer a = svred(pg1, a_v);
return a;
}
#undef svred
#undef vec_imm
NAMESPACE_END(Optimization)
//////////////////////////////////////////////////////////////////////////////////////
// Here assign types
typedef Optimization::vech SIMD_Htype; // Reduced precision type
typedef Optimization::vecf SIMD_Ftype; // Single precision type
typedef Optimization::vecd SIMD_Dtype; // Double precision type
typedef Optimization::veci SIMD_Itype; // Integer type
// prefetch utilities
inline void v_prefetch0(int size, const char *ptr){};
inline void prefetch_HINT_T0(const char *ptr){};
// Function name aliases
typedef Optimization::Vsplat VsplatSIMD;
typedef Optimization::Vstore VstoreSIMD;
typedef Optimization::Vset VsetSIMD;
typedef Optimization::Vstream VstreamSIMD;
template <typename S, typename T> using ReduceSIMD = Optimization::Reduce<S,T>;
// Arithmetic operations
typedef Optimization::Sum SumSIMD;
typedef Optimization::Sub SubSIMD;
typedef Optimization::Div DivSIMD;
typedef Optimization::Mult MultSIMD;
typedef Optimization::MultComplex MultComplexSIMD;
typedef Optimization::MultAddComplex MultAddComplexSIMD;
typedef Optimization::MultRealPart MultRealPartSIMD;
typedef Optimization::MaddRealPart MaddRealPartSIMD;
typedef Optimization::Conj ConjSIMD;
typedef Optimization::TimesMinusI TimesMinusISIMD;
typedef Optimization::TimesI TimesISIMD;
NAMESPACE_END(Grid)

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/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: Grid_a64fx-fixedsize.h
Copyright (C) 2020
Author: Nils Meyer <nils.meyer@ur.de> Regensburg University
with support from Arm
Richard Sandiford <richard.sandiford@arm.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
/////////////////////////////////////////////////////
// Using SVE ACLE with fixed-size data types
/////////////////////////////////////////////////////
// gcc 10 features
#if __ARM_FEATURE_SVE_BITS==512
/* gcc 10.0.1 and gcc 10.1 bug using ACLE data types CAS-159553-Y1K4C6
workaround: use gcc's internal data types, bugfix expected for gcc 10.2
typedef svbool_t pred __attribute__((arm_sve_vector_bits(512)));
typedef svfloat16_t vech __attribute__((arm_sve_vector_bits(512)));
typedef svfloat32_t vecf __attribute__((arm_sve_vector_bits(512)));
typedef svfloat64_t vecd __attribute__((arm_sve_vector_bits(512)));
typedef svuint32_t veci __attribute__((arm_sve_vector_bits(512)));
typedef svuint32_t lutf __attribute__((arm_sve_vector_bits(512))); // LUTs for float
typedef svuint64_t lutd __attribute__((arm_sve_vector_bits(512))); // LUTs for double
*/
typedef __SVBool_t pred __attribute__((arm_sve_vector_bits(512)));
typedef __SVFloat16_t vech __attribute__((arm_sve_vector_bits(512)));
typedef __SVFloat32_t vecf __attribute__((arm_sve_vector_bits(512)));
typedef __SVFloat64_t vecd __attribute__((arm_sve_vector_bits(512)));
typedef __SVUint32_t veci __attribute__((arm_sve_vector_bits(512)));
typedef __SVUint32_t lutf __attribute__((arm_sve_vector_bits(512))); // LUTs for float
typedef __SVUint64_t lutd __attribute__((arm_sve_vector_bits(512))); // LUTs for double
#else
#pragma error("Oops. Illegal SVE vector size!?")
#endif /* __ARM_FEATURE_SVE_BITS */
// low-level API
NAMESPACE_BEGIN(Grid);
NAMESPACE_BEGIN(Optimization);
// convenience union types for tables eliminating loads
union ulutf {
lutf v;
uint32_t s[16];
};
union ulutd {
lutd v;
uint64_t s[8];
};
template <typename T>
struct acle{};
template <>
struct acle<double>{
static inline lutd tbl_swap(){
const ulutd t = { .s = {1, 0, 3, 2, 5, 4, 7, 6} };
return t.v;
}
static inline lutd tbl0(){
const ulutd t = { .s = {4, 5, 6, 7, 0, 1, 2, 3} };
return t.v;
}
static inline lutd tbl1(){
const ulutd t = { .s = {2, 3, 0, 1, 6, 7, 4, 5} };
return t.v;
}
static inline lutd tbl_exch1a(){ // Exchange1
const ulutd t = { .s = {0, 1, 4, 5, 2, 3, 6, 7} };
return t.v;
}
static inline lutd tbl_exch1b(){ // Exchange1
const ulutd t = { .s = {2, 3, 6, 7, 0, 1, 4, 5} };
return t.v;
}
static inline lutd tbl_exch1c(){ // Exchange1
const ulutd t = { .s = {4, 5, 0, 1, 6, 7, 2, 3} };
return t.v;
}
static inline pred pg1(){return svptrue_b64();}
static inline pred pg_even(){return svzip1_b64(svptrue_b64(), svpfalse_b());}
static inline pred pg_odd() {return svzip1_b64(svpfalse_b(), svptrue_b64());}
static inline vecd zero(){return svdup_f64(0.);}
};
template <>
struct acle<float>{
// exchange neighboring elements
static inline lutf tbl_swap(){
const ulutf t = { .s = {1, 0, 3, 2, 5, 4, 7, 6, 9, 8, 11, 10, 13, 12, 15, 14} };
return t.v;
}
static inline lutf tbl0(){
const ulutf t = { .s = {8, 9, 10, 11, 12, 13, 14, 15, 0, 1, 2, 3, 4, 5, 6, 7} };
return t.v;
}
static inline lutf tbl1(){
const ulutf t = { .s = {4, 5, 6, 7, 0, 1, 2, 3, 12, 13, 14, 15, 8, 9, 10, 11} };
return t.v;
}
static inline lutf tbl2(){
const ulutf t = { .s = {2, 3, 0, 1, 6, 7, 4, 5, 10, 11, 8, 9, 14, 15, 12, 13} };
return t.v;
}
static inline lutf tbl_exch1a(){ // Exchange1
const ulutf t = { .s = {0, 1, 2, 3, 8, 9, 10, 11, 4, 5, 6, 7, 12, 13, 14, 15 } };
return t.v;
}
static inline lutf tbl_exch1b(){ // Exchange1
const ulutf t = { .s = {4, 5, 6, 7, 12, 13, 14, 15, 0, 1, 2, 3, 8, 9, 10, 11 } };
return t.v;
}
static inline lutf tbl_exch1c(){ // Exchange1
const ulutf t = { .s = {8, 9, 10, 11, 0, 1, 2, 3, 12, 13, 14, 15, 4, 5, 6, 7} };
return t.v;
}
static inline pred pg1(){return svptrue_b32();}
static inline pred pg_even(){return svzip1_b32(svptrue_b32(), svpfalse_b());}
static inline pred pg_odd() {return svzip1_b32(svpfalse_b(), svptrue_b32());}
static inline vecf zero(){return svdup_f32(0.);}
};
template <>
struct acle<uint16_t>{
static inline pred pg1(){return svptrue_b16();}
static inline pred pg_even(){return svzip1_b16(svptrue_b16(), svpfalse_b());}
static inline pred pg_odd() {return svzip1_b16(svpfalse_b(), svptrue_b16());}
static inline vech zero(){return svdup_f16(0.);}
};
template <>
struct acle<Integer>{
//static inline svbool_t pg1(){return svptrue_b16();}
static inline pred pg1(){return svptrue_b32();}
static inline pred pg_even(){return svzip1_b32(svptrue_b32(), svpfalse_b());}
static inline pred pg_odd() {return svzip1_b32(svpfalse_b(), svptrue_b32());}
};
// ---------------------------------------------------
struct Vsplat{
// Complex float
inline vecf operator()(float a, float b){
vecf a_v = svdup_f32(a);
vecf b_v = svdup_f32(b);
return svzip1(a_v, b_v);
}
// Real float
inline vecf operator()(float a){
return svdup_f32(a);
}
// Complex double
inline vecd operator()(double a, double b){
vecd a_v = svdup_f64(a);
vecd b_v = svdup_f64(b);
return svzip1(a_v, b_v);
}
// Real double
inline vecd operator()(double a){
return svdup_f64(a);
}
// Integer
inline veci operator()(Integer a){
return svdup_u32(a);
}
};
struct Vstore{
// Real float
inline void operator()(vecf a, float *D){
pred pg1 = acle<float>::pg1();
svst1(pg1, D, a);
}
// Real double
inline void operator()(vecd a, double *D){
pred pg1 = acle<double>::pg1();
svst1(pg1, D, a);
}
// Real float
inline void operator()(veci a, Integer *D){
pred pg1 = acle<Integer>::pg1();
svst1(pg1, D, a);
}
};
struct Vstream{
// Real float
inline void operator()(float * a, vecf b){
pred pg1 = acle<float>::pg1();
svstnt1(pg1, a, b);
//svst1(pg1, a, b);
}
// Real double
inline void operator()(double * a, vecd b){
pred pg1 = acle<double>::pg1();
svstnt1(pg1, a, b);
//svst1(pg1, a, b);
}
};
struct Vset{
// Complex float
inline vecf operator()(Grid::ComplexF *a){
pred pg1 = acle<float>::pg1();
return svld1(pg1, (float*)a);
}
// Complex double
inline vecd operator()(Grid::ComplexD *a){
pred pg1 = acle<double>::pg1();
return svld1(pg1, (double*)a);
}
// Real float
inline vecf operator()(float *a){
pred pg1 = acle<float>::pg1();
return svld1(pg1, a);
}
// Real double
inline vecd operator()(double *a){
pred pg1 = acle<double>::pg1();
return svld1(pg1, a);
}
// Integer
inline veci operator()(Integer *a){
pred pg1 = acle<Integer>::pg1();
return svld1(pg1, a);
}
};
/////////////////////////////////////////////////////
// Arithmetic operations
/////////////////////////////////////////////////////
struct Sum{
// Complex/real float
inline vecf operator()(vecf a, vecf b){
pred pg1 = acle<float>::pg1();
return svadd_x(pg1, a, b);
}
// Complex/real double
inline vecd operator()(vecd a, vecd b){
pred pg1 = acle<double>::pg1();
return svadd_x(pg1, a, b);
}
// Integer
inline veci operator()(veci a, veci b){
pred pg1 = acle<Integer>::pg1();
return svadd_x(pg1, a, b);
}
};
struct Sub{
// Complex/real float
inline vecf operator()(vecf a, vecf b){
pred pg1 = acle<float>::pg1();
return svsub_x(pg1, a, b);
}
// Complex/real double
inline vecd operator()(vecd a, vecd b){
pred pg1 = acle<double>::pg1();
return svsub_x(pg1, a, b);
}
// Integer
inline veci operator()(veci a, veci b){
pred pg1 = acle<Integer>::pg1();
return svsub_x(pg1, a, b);
}
};
struct Mult{
// Real float fma
inline vecf operator()(vecf a, vecf b, vecf c){
pred pg1 = acle<float>::pg1();
return svmad_x(pg1, b, c, a);
}
// Real double fma
inline vecd operator()(vecd a, vecd b, vecd c){
pred pg1 = acle<double>::pg1();
return svmad_x(pg1, b, c, a);
}
// Real float
inline vecf operator()(vecf a, vecf b){
pred pg1 = acle<float>::pg1();
return svmul_x(pg1, a, b);
}
// Real double
inline vecd operator()(vecd a, vecd b){
pred pg1 = acle<double>::pg1();
return svmul_x(pg1, a, b);
}
// Integer
inline veci operator()(veci a, veci b){
pred pg1 = acle<Integer>::pg1();
return svmul_x(pg1, a, b);
}
};
struct MultRealPart{
// Complex float
inline vecf operator()(vecf a, vecf b){
pred pg1 = acle<float>::pg1();
// using FCMLA
vecf z_v = acle<float>::zero();
return svcmla_x(pg1, z_v, a, b, 0);
}
// Complex double
inline vecd operator()(vecd a, vecd b){
pred pg1 = acle<double>::pg1();
// using FCMLA
vecd z_v = acle<double>::zero();
return svcmla_x(pg1, z_v, a, b, 0);
}
};
struct MaddRealPart{
// Complex float
inline vecf operator()(vecf a, vecf b, vecf c){
pred pg1 = acle<float>::pg1();
// using FCMLA
return svcmla_x(pg1, c, a, b, 0);
}
// Complex double
inline vecd operator()(vecd a, vecd b, vecd c){
pred pg1 = acle<double>::pg1();
// using FCMLA
return svcmla_x(pg1, c, a, b, 0);
}
};
struct MultComplex{
// Complex a*b
// Complex float
inline vecf operator()(vecf a, vecf b){
pred pg1 = acle<float>::pg1();
vecf z = acle<float>::zero();
// using FCMLA
vecf r_v = svcmla_x(pg1, z, a, b, 0);
return svcmla_x(pg1, r_v, a, b, 90);
}
// Complex double
inline vecd operator()(vecd a, vecd b){
pred pg1 = acle<double>::pg1();
vecd z = acle<double>::zero();
// using FCMLA
vecd r_v = svcmla_x(pg1, z, a, b, 0);
return svcmla_x(pg1, r_v, a, b, 90);
}
};
struct MultAddComplex{
// Complex a*b+c
// Complex float
inline vecf operator()(vecf a, vecf b, vecf c){
pred pg1 = acle<float>::pg1();
// using FCMLA
vecf r_v = svcmla_x(pg1, c, a, b, 0);
return svcmla_x(pg1, r_v, a, b, 90);
}
// Complex double
inline vecd operator()(vecd a, vecd b, vecd c){
pred pg1 = acle<double>::pg1();
// using FCMLA
vecd r_v = svcmla_x(pg1, c, a, b, 0);
return svcmla_x(pg1, r_v, a, b, 90);
}
};
struct Div{
// Real float
inline vecf operator()(vecf a, vecf b){
pred pg1 = acle<float>::pg1();
return svdiv_x(pg1, a, b);
}
// Real double
inline vecd operator()(vecd a, vecd b){
pred pg1 = acle<double>::pg1();
return svdiv_x(pg1, a, b);
}
};
struct Conj{
// Complex float
inline vecf operator()(vecf a){
pred pg_odd = acle<float>::pg_odd();
//return svneg_x(pg_odd, a); this is unsafe
return svneg_m(a, pg_odd, a);
}
// Complex double
inline vecd operator()(vecd a){
pred pg_odd = acle<double>::pg_odd();
//return svneg_x(pg_odd, a); this is unsafe
return svneg_m(a, pg_odd, a);
}
};
struct TimesMinusI{
// Complex float
inline vecf operator()(vecf a, vecf b){
lutf tbl_swap = acle<float>::tbl_swap();
pred pg1 = acle<float>::pg1();
pred pg_odd = acle<float>::pg_odd();
vecf a_v = svtbl(a, tbl_swap);
//return svneg_x(pg_odd, a_v); this is unsafe
return svneg_m(a_v, pg_odd, a_v);
}
// Complex double
inline vecd operator()(vecd a, vecd b){
lutd tbl_swap = acle<double>::tbl_swap();
pred pg1 = acle<double>::pg1();
pred pg_odd = acle<double>::pg_odd();
vecd a_v = svtbl(a, tbl_swap);
//return svneg_x(pg_odd, a_v); this is unsafe
return svneg_m(a_v, pg_odd, a_v);
}
};
struct TimesI{
// Complex float
inline vecf operator()(vecf a, vecf b){
lutf tbl_swap = acle<float>::tbl_swap();
pred pg1 = acle<float>::pg1();
pred pg_even = acle<float>::pg_even();
vecf a_v = svtbl(a, tbl_swap);
//return svneg_x(pg_even, a_v); this is unsafe
return svneg_m(a_v, pg_even, a_v);
}
// Complex double
inline vecd operator()(vecd a, vecd b){
lutd tbl_swap = acle<double>::tbl_swap();
pred pg1 = acle<double>::pg1();
pred pg_even = acle<double>::pg_even();
vecd a_v = svtbl(a, tbl_swap);
//return svneg_x(pg_even, a_v); this is unsafe
return svneg_m(a_v, pg_even, a_v);
}
};
struct PrecisionChange {
static inline vech StoH (vecf sa, vecf sb) {
pred pg1s = acle<float>::pg1();
vech ha_v = svcvt_f16_x(pg1s, sa);
vech hb_v = svcvt_f16_x(pg1s, sb);
return svuzp1(ha_v, hb_v);
}
static inline void HtoS(vech h,vecf &sa,vecf &sb) {
pred pg1s = acle<float>::pg1();
vech ha_v = svzip1(h, h);
vech hb_v = svzip2(h, h);
sa = svcvt_f32_x(pg1s, ha_v);
sb = svcvt_f32_x(pg1s, hb_v);
}
static inline vecf DtoS (vecd a,vecd b) {
pred pg1d = acle<double>::pg1();
vecf sa_v = svcvt_f32_x(pg1d, a);
vecf sb_v = svcvt_f32_x(pg1d, b);
return svuzp1(sa_v, sb_v);
}
static inline void StoD (vecf s,vecd &a,vecd &b) {
pred pg1d = acle<double>::pg1();
vecf sa_v = svzip1(s, s);
vecf sb_v = svzip2(s, s);
a = svcvt_f64_x(pg1d, sa_v);
b = svcvt_f64_x(pg1d, sb_v);
}
static inline vech DtoH (vecd a,vecd b,vecd c,vecd d) {
pred pg1d = acle<double>::pg1();
pred pg1h = acle<uint16_t>::pg1();
vech ha_v = svcvt_f16_x(pg1d, a);
vech hb_v = svcvt_f16_x(pg1d, b);
vech hc_v = svcvt_f16_x(pg1d, c);
vech hd_v = svcvt_f16_x(pg1d, d);
vech hab_v = svuzp1(ha_v, hb_v);
vech hcd_v = svuzp1(hc_v, hd_v);
return svuzp1(hab_v, hcd_v);
/*
vecf sa,sb;
sa = DtoS(a,b);
sb = DtoS(c,d);
return StoH(sa,sb);
*/
}
static inline void HtoD(vech h,vecd &a,vecd &b,vecd &c,vecd &d) {
pred pg1h = acle<uint16_t>::pg1();
pred pg1d = acle<double>::pg1();
vech sa_v = svzip1(h, h);
vech sb_v = svzip2(h, h);
vech da_v = svzip1(sa_v, sa_v);
vech db_v = svzip2(sa_v, sa_v);
vech dc_v = svzip1(sb_v, sb_v);
vech dd_v = svzip2(sb_v, sb_v);
a = svcvt_f64_x(pg1d, da_v);
b = svcvt_f64_x(pg1d, db_v);
c = svcvt_f64_x(pg1d, dc_v);
d = svcvt_f64_x(pg1d, dd_v);
/*
vecf sa,sb;
HtoS(h,sa,sb);
StoD(sa,a,b);
StoD(sb,c,d);
*/
}
};
struct Exchange{
// float
static inline void Exchange0(vecf &out1, vecf &out2, vecf in1, vecf in2){
vecf r1_v = svext(in1, in1, (uint64_t)8u);
vecf r2_v = svext(in2, in2, (uint64_t)8u);
out1 = svext(r1_v, in2, (uint64_t)8u);
out2 = svext(in1, r2_v, (uint64_t)8u);
}
static inline void Exchange1(vecf &out1, vecf &out2, vecf in1, vecf in2){
// this one is tricky; svtrn2q* from SVE2 fits best, but it is not available in SVE1
// alternative: use 4-el structure; expect translation into 4x ldp + 4x stp -> SFI
lutf tbl_exch1a = acle<float>::tbl_exch1a();
lutf tbl_exch1b = acle<float>::tbl_exch1b();
lutf tbl_exch1c = acle<float>::tbl_exch1c();
vecf a1_v = svtbl(in1, tbl_exch1a);
vecf a2_v = svtbl(in2, tbl_exch1b);
vecf b1_v = svext(a2_v, a1_v, (uint64_t)8u);
vecf b2_v = svext(a1_v, a2_v, (uint64_t)8u);
out1 = svtbl(b1_v, tbl_exch1c);
out2 = svtbl(b2_v, tbl_exch1a);
}
static inline void Exchange2(vecf &out1, vecf &out2, vecf in1, vecf in2){
out1 = (vecf)svtrn1((vecd)in1, (vecd)in2);
out2 = (vecf)svtrn2((vecd)in1, (vecd)in2);
}
static inline void Exchange3(vecf &out1, vecf &out2, vecf in1, vecf in2){
out1 = svtrn1(in1, in2);
out2 = svtrn2(in1, in2);
}
// double
static inline void Exchange0(vecd &out1, vecd &out2, vecd in1, vecd in2){
vecd r1_v = svext(in1, in1, (uint64_t)4u);
vecd r2_v = svext(in2, in2, (uint64_t)4u);
out1 = svext(r1_v, in2, (uint64_t)4u);
out2 = svext(in1, r2_v, (uint64_t)4u);
}
static inline void Exchange1(vecd &out1, vecd &out2, vecd in1, vecd in2){
// this one is tricky; svtrn2q* from SVE2 fits best, but it is not available in SVE1
// alternative: use 4-el structure; expect translation into 4x ldp + 4x stp -> SFI
lutd tbl_exch1a = acle<double>::tbl_exch1a();
lutd tbl_exch1b = acle<double>::tbl_exch1b();
lutd tbl_exch1c = acle<double>::tbl_exch1c();
vecd a1_v = svtbl(in1, tbl_exch1a);
vecd a2_v = svtbl(in2, tbl_exch1b);
vecd b1_v = svext(a2_v, a1_v, (uint64_t)4u);
vecd b2_v = svext(a1_v, a2_v, (uint64_t)4u);
out1 = svtbl(b1_v, tbl_exch1c);
out2 = svtbl(b2_v, tbl_exch1a);
}
static inline void Exchange2(vecd &out1, vecd &out2, vecd in1, vecd in2){
out1 = svtrn1(in1, in2);
out2 = svtrn2(in1, in2);
}
static inline void Exchange3(vecd &out1, vecd &out2, vecd in1, vecd in2){
assert(0);
return;
}
};
#undef VECTOR_FOR
struct Permute{
// float
static inline vecf Permute0(vecf in) {
return svext(in, in, (uint64_t)8u);
}
static inline vecf Permute1(vecf in) {
lutf tbl_swap = acle<float>::tbl1();
return svtbl(in, tbl_swap);
}
static inline vecf Permute2(vecf in) {
lutf tbl_swap = acle<float>::tbl2();
return svtbl(in, tbl_swap);
}
static inline vecf Permute3(vecf in) {
lutf tbl_swap = acle<float>::tbl_swap();
return svtbl(in, tbl_swap);
}
// double
static inline vecd Permute0(vecd in) {
return svext(in, in, (uint64_t)(8u / 2u));
}
static inline vecd Permute1(vecd in) {
lutd tbl_swap = acle<double>::tbl1();
return svtbl(in, tbl_swap);
}
static inline vecd Permute2(vecd in) {
lutd tbl_swap = acle<double>::tbl_swap();
return svtbl(in, tbl_swap);
}
static inline vecd Permute3(vecd in) {
return in;
}
};
struct Rotate{
static inline vecf rotate(vecf in, int n){
switch(n){
case 0: return tRotate<0>(in); break;
case 1: return tRotate<1>(in); break;
case 2: return tRotate<2>(in); break;
case 3: return tRotate<3>(in); break;
case 4: return tRotate<4>(in); break;
case 5: return tRotate<5>(in); break;
case 6: return tRotate<6>(in); break;
case 7: return tRotate<7>(in); break;
case 8: return tRotate<8>(in); break;
case 9: return tRotate<9>(in); break;
case 10: return tRotate<10>(in); break;
case 11: return tRotate<11>(in); break;
case 12: return tRotate<12>(in); break;
case 13: return tRotate<13>(in); break;
case 14: return tRotate<14>(in); break;
case 15: return tRotate<15>(in); break;
default: assert(0);
}
}
static inline vecd rotate(vecd in, int n){
switch(n){
case 0: return tRotate<0>(in); break;
case 1: return tRotate<1>(in); break;
case 2: return tRotate<2>(in); break;
case 3: return tRotate<3>(in); break;
case 4: return tRotate<4>(in); break;
case 5: return tRotate<5>(in); break;
case 6: return tRotate<6>(in); break;
case 7: return tRotate<7>(in); break;
default: assert(0);
}
}
template <int n> static inline vecf tRotate(vecf in){
return svext(in, in, (uint64_t)n);
}
template <int n> static inline vecd tRotate(vecd in){
return svext(in, in, (uint64_t)n);
}
};
// tree-based reduction
#define svred(pg, v)\
svaddv(pg, v);
// left-to-right reduction
// #define svred(pg, v)\
// svadda(pg, 0, v)
template <typename Out_type, typename In_type>
struct Reduce{
//Need templated class to overload output type
//General form must generate error if compiled
inline Out_type operator()(In_type in){
printf("Error, using wrong Reduce function\n");
//exit(1);
return 0;
}
};
//Complex float Reduce
template <>
inline Grid::ComplexF Reduce<Grid::ComplexF, vecf>::operator()(vecf in){
pred pg_even = acle<float>::pg_even();
pred pg_odd = acle<float>::pg_odd();
float a = svred(pg_even, in);
float b = svred(pg_odd, in);
return Grid::ComplexF(a, b);
}
//Real float Reduce
template <>
inline Grid::RealF Reduce<Grid::RealF, vecf>::operator()(vecf in){
pred pg1 = acle<float>::pg1();
return svred(pg1, in);
}
//Complex double Reduce
template <>
inline Grid::ComplexD Reduce<Grid::ComplexD, vecd>::operator()(vecd in){
pred pg_even = acle<double>::pg_even();
pred pg_odd = acle<double>::pg_odd();
double a = svred(pg_even, in);
double b = svred(pg_odd, in);
return Grid::ComplexD(a, b);
}
//Real double Reduce
template <>
inline Grid::RealD Reduce<Grid::RealD, vecd>::operator()(vecd in){
pred pg1 = acle<double>::pg1();
return svred(pg1, in);
}
//Integer Reduce
template <>
inline Integer Reduce<Integer, veci>::operator()(veci in){
pred pg1 = acle<Integer>::pg1();
return svred(pg1, in);
}
#undef svred
NAMESPACE_END(Optimization);
//////////////////////////////////////////////////////////////////////////////////////
// Here assign types
typedef vech SIMD_Htype; // Reduced precision type
typedef vecf SIMD_Ftype; // Single precision type
typedef vecd SIMD_Dtype; // Double precision type
typedef veci SIMD_Itype; // Integer type
// prefetch utilities
inline void v_prefetch0(int size, const char *ptr){};
inline void prefetch_HINT_T0(const char *ptr){};
// Function name aliases
typedef Optimization::Vsplat VsplatSIMD;
typedef Optimization::Vstore VstoreSIMD;
typedef Optimization::Vset VsetSIMD;
typedef Optimization::Vstream VstreamSIMD;
template <typename S, typename T> using ReduceSIMD = Optimization::Reduce<S,T>;
// Arithmetic operations
typedef Optimization::Sum SumSIMD;
typedef Optimization::Sub SubSIMD;
typedef Optimization::Div DivSIMD;
typedef Optimization::Mult MultSIMD;
typedef Optimization::MultComplex MultComplexSIMD;
typedef Optimization::MultAddComplex MultAddComplexSIMD;
typedef Optimization::MultRealPart MultRealPartSIMD;
typedef Optimization::MaddRealPart MaddRealPartSIMD;
typedef Optimization::Conj ConjSIMD;
typedef Optimization::TimesMinusI TimesMinusISIMD;
typedef Optimization::TimesI TimesISIMD;
NAMESPACE_END(Grid);

220
Grid/simd/Grid_vector_types.h
View File

@ -1,6 +1,6 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/simd/Grid_vector_types.h
@ -73,7 +73,7 @@ accelerator_inline Grid_half sfw_float_to_half(float ff) {
const FP32 denorm_magic = { ((127 - 15) + (23 - 10) + 1) << 23 };
unsigned int sign_mask = 0x80000000u;
Grid_half o;
o.x = static_cast<unsigned short>(0x0u);
unsigned int sign = f.u & sign_mask;
f.u ^= sign;
@ -93,7 +93,7 @@ accelerator_inline Grid_half sfw_float_to_half(float ff) {
o.x = static_cast<unsigned short>(f.u - denorm_magic.u);
} else {
unsigned int mant_odd = (f.u >> 13) & 1; // resulting mantissa is odd
// update exponent, rounding bias part 1
f.u += ((unsigned int)(15 - 127) << 23) + 0xfff;
// rounding bias part 2
@ -101,7 +101,7 @@ accelerator_inline Grid_half sfw_float_to_half(float ff) {
// take the bits!
o.x = static_cast<unsigned short>(f.u >> 13);
}
}
}
o.x |= static_cast<unsigned short>(sign >> 16);
return o;
}
@ -110,9 +110,63 @@ accelerator_inline Grid_half sfw_float_to_half(float ff) {
#ifdef GPU_VEC
#include "Grid_gpu_vec.h"
#endif
/*
#ifdef GEN
#include "Grid_generic.h"
#endif
*/
#ifdef GEN
#if defined(A64FX) || defined(A64FXFIXEDSIZE) // breakout A64FX SVE ACLE here
#include <arm_sve.h>
#if defined(A64FX) // VLA
#pragma message("building A64FX / SVE ACLE VLA")
#if defined(ARMCLANGCOMPAT)
#pragma message("applying data types patch")
#endif
#include "Grid_a64fx-2.h"
#endif
#if defined(A64FXFIXEDSIZE) // fixed size data types
#pragma message("building for A64FX / SVE ACLE fixed size")
#include "Grid_a64fx-fixedsize.h"
#endif
#else
//#pragma message("building GEN") // generic
#include "Grid_generic.h"
#endif
#endif
#ifdef A64FX
#include <arm_sve.h>
#ifdef __ARM_FEATURE_SVE_BITS
//#pragma message("building A64FX SVE VLS")
#include "Grid_a64fx-fixedsize.h"
#else
#pragma message("building A64FX SVE VLA")
#if defined(ARMCLANGCOMPAT)
#pragma message("applying data types patch")
#endif
#include "Grid_a64fx-2.h"
#endif
#endif
/*
#ifdef A64FXVLA
#pragma message("building A64FX VLA")
#if defined(ARMCLANGCOMPAT)
#pragma message("applying data types patch")
#endif
#include <arm_sve.h>
#include "Grid_a64fx-2.h"
#endif
#ifdef A64FXVLS
#pragma message("building A64FX VLS")
#include <arm_sve.h>
#include "Grid_a64fx-fixedsize.h"
#endif
*/
#ifdef SSE4
#include "Grid_sse4.h"
#endif
@ -163,6 +217,12 @@ template <typename T> struct is_complex : public std::false_type {};
template <> struct is_complex<ComplexD> : public std::true_type {};
template <> struct is_complex<ComplexF> : public std::true_type {};
template <typename T> struct is_ComplexD : public std::false_type {};
template <> struct is_ComplexD<ComplexD> : public std::true_type {};
template <typename T> struct is_ComplexF : public std::false_type {};
template <> struct is_ComplexF<ComplexF> : public std::true_type {};
template<typename T, typename V=void> struct is_real : public std::false_type {};
template<typename T> struct is_real<T, typename std::enable_if<std::is_floating_point<T>::value,
void>::type> : public std::true_type {};
@ -170,7 +230,7 @@ template<typename T> struct is_real<T, typename std::enable_if<std::is_floating_
template<typename T, typename V=void> struct is_integer : public std::false_type {};
template<typename T> struct is_integer<T, typename std::enable_if<std::is_integral<T>::value,
void>::type> : public std::true_type {};
template <typename T> using IfReal = Invoke<std::enable_if<is_real<T>::value, int> >;
template <typename T> using IfComplex = Invoke<std::enable_if<is_complex<T>::value, int> >;
template <typename T> using IfInteger = Invoke<std::enable_if<is_integer<T>::value, int> >;
@ -223,6 +283,69 @@ public:
return sizeof(Vector_type) / sizeof(Scalar_type);
}
#ifdef ARMCLANGCOMPAT
template <class S = Scalar_type>
accelerator_inline Grid_simd &operator=(const Grid_simd<typename std::enable_if<!is_complex<S>::value, S>::type, Vector_type> &&rhs) {
//v = rhs.v;
svst1(svptrue_b8(), (Scalar_type*)this, svld1(svptrue_b8(), (Scalar_type*)&(rhs.v)));
return *this;
};
template <class S = Scalar_type>
accelerator_inline Grid_simd &operator=(const Grid_simd<typename std::enable_if<!is_complex<S>::value, S>::type, Vector_type> &rhs) {
//v = rhs.v;
svst1(svptrue_b8(), (Scalar_type*)this, svld1(svptrue_b8(), (Scalar_type*)&(rhs.v)));
return *this;
};
/*
template <class S = Scalar_type>
accelerator_inline Grid_simd &operator=(const Grid_simd<typename std::enable_if<is_complex<S>::value, S>::type, Vector_type> &&rhs) {
//v = rhs.v;
svst1(svptrue_b8(), (int8_t*)this, svld1(svptrue_b8(), (int8_t*)&(rhs.v)));
return *this;
};
template <class S = Scalar_type>
accelerator_inline Grid_simd &operator=(const Grid_simd<typename std::enable_if<is_complex<S>::value, S>::type, Vector_type> &rhs) {
//v = rhs.v;
svst1(svptrue_b8(), (int8_t*)this, svld1(svptrue_b8(), (int8_t*)&(rhs.v)));
return *this;
};
*/
// ComplexF
template <class S = Scalar_type>
accelerator_inline Grid_simd &operator=(const Grid_simd<typename std::enable_if<is_ComplexF<S>::value, S>::type, Vector_type> &&rhs) {
//v = rhs.v;
svst1(svptrue_b32(), (float*)this, svld1(svptrue_b32(), (float*)&(rhs.v)));
return *this;
};
template <class S = Scalar_type>
accelerator_inline Grid_simd &operator=(const Grid_simd<typename std::enable_if<is_ComplexF<S>::value, S>::type, Vector_type> &rhs) {
//v = rhs.v;
svst1(svptrue_b32(), (float*)this, svld1(svptrue_b32(), (float*)&(rhs.v)));
return *this;
};
// ComplexD
template <class S = Scalar_type>
accelerator_inline Grid_simd &operator=(const Grid_simd<typename std::enable_if<is_ComplexD<S>::value, S>::type, Vector_type> &&rhs) {
//v = rhs.v;
svst1(svptrue_b64(), (double*)this, svld1(svptrue_b64(), (double*)&(rhs.v)));
return *this;
};
template <class S = Scalar_type>
accelerator_inline Grid_simd &operator=(const Grid_simd<typename std::enable_if<is_ComplexD<S>::value, S>::type, Vector_type> &rhs) {
//v = rhs.v;
svst1(svptrue_b64(), (double*)this, svld1(svptrue_b64(), (double*)&(rhs.v)));
return *this;
};
#else
accelerator_inline Grid_simd &operator=(const Grid_simd &&rhs) {
v = rhs.v;
return *this;
@ -232,10 +355,23 @@ public:
return *this;
}; // faster than not declaring it and leaving to the compiler
#endif
accelerator Grid_simd() = default;
accelerator_inline Grid_simd(const Grid_simd &rhs) : v(rhs.v){}; // compiles in movaps
accelerator_inline Grid_simd(const Grid_simd &&rhs) : v(rhs.v){};
#ifdef ARMCLANGCOMPAT
template <class S = Scalar_type>
accelerator_inline Grid_simd(const Grid_simd<typename std::enable_if<!is_complex<S>::value, S>::type, Vector_type> &rhs) { this->operator=(rhs); }
template <class S = Scalar_type>
accelerator_inline Grid_simd(const Grid_simd<typename std::enable_if<!is_complex<S>::value, S>::type, Vector_type> &&rhs) { this->operator=(rhs); }
template <class S = Scalar_type>
accelerator_inline Grid_simd(const Grid_simd<typename std::enable_if<is_complex<S>::value, S>::type, Vector_type> &rhs) { this->operator=(rhs); }
template <class S = Scalar_type>
accelerator_inline Grid_simd(const Grid_simd<typename std::enable_if<is_complex<S>::value, S>::type, Vector_type> &&rhs) { this->operator=(rhs); }
#else
accelerator_inline Grid_simd(const Grid_simd &rhs) : v(rhs.v){}; // compiles in movaps
accelerator_inline Grid_simd(const Grid_simd &&rhs) : v(rhs.v){};
#endif
accelerator_inline Grid_simd(const Real a) { vsplat(*this, Scalar_type(a)); };
// Enable if complex type
template <typename S = Scalar_type> accelerator_inline
@ -258,12 +394,21 @@ public:
///////////////////////////////////////////////
// FIXME -- alias this to an accelerator_inline MAC struct.
#if defined(A64FX) || defined(A64FXFIXEDSIZE)
friend accelerator_inline void mac(Grid_simd *__restrict__ y,
const Grid_simd *__restrict__ a,
const Grid_simd *__restrict__ x) {
*y = fxmac((*a), (*x), (*y));
};
#else
friend accelerator_inline void mac(Grid_simd *__restrict__ y,
const Grid_simd *__restrict__ a,
const Grid_simd *__restrict__ x) {
*y = (*a) * (*x) + (*y);
};
#endif
friend accelerator_inline void mult(Grid_simd *__restrict__ y,
const Grid_simd *__restrict__ l,
const Grid_simd *__restrict__ r) {
@ -412,7 +557,7 @@ public:
Grid_simd ret;
Grid_simd::conv_t conv;
Grid_simd::scalar_type s;
conv.v = v.v;
for (int i = 0; i < Nsimd(); i++) {
s = conv.s[i];
@ -441,7 +586,7 @@ public:
return ret;
}
///////////////////////
// Exchange
// Exchange
// Al Ah , Bl Bh -> Al Bl Ah,Bh
///////////////////////
friend accelerator_inline void exchange(Grid_simd &out1,Grid_simd &out2,Grid_simd in1,Grid_simd in2,int n)
@ -452,20 +597,20 @@ public:
Optimization::Exchange::Exchange2(out1.v,out2.v,in1.v,in2.v);
} else if(n==1) {
Optimization::Exchange::Exchange1(out1.v,out2.v,in1.v,in2.v);
} else if(n==0) {
} else if(n==0) {
Optimization::Exchange::Exchange0(out1.v,out2.v,in1.v,in2.v);
}
}
friend accelerator_inline void exchange0(Grid_simd &out1,Grid_simd &out2,Grid_simd in1,Grid_simd in2){
friend accelerator_inline void exchange0(Grid_simd &out1,Grid_simd &out2,Grid_simd in1,Grid_simd in2){
Optimization::Exchange::Exchange0(out1.v,out2.v,in1.v,in2.v);
}
friend accelerator_inline void exchange1(Grid_simd &out1,Grid_simd &out2,Grid_simd in1,Grid_simd in2){
friend accelerator_inline void exchange1(Grid_simd &out1,Grid_simd &out2,Grid_simd in1,Grid_simd in2){
Optimization::Exchange::Exchange1(out1.v,out2.v,in1.v,in2.v);
}
friend accelerator_inline void exchange2(Grid_simd &out1,Grid_simd &out2,Grid_simd in1,Grid_simd in2){
friend accelerator_inline void exchange2(Grid_simd &out1,Grid_simd &out2,Grid_simd in1,Grid_simd in2){
Optimization::Exchange::Exchange2(out1.v,out2.v,in1.v,in2.v);
}
friend accelerator_inline void exchange3(Grid_simd &out1,Grid_simd &out2,Grid_simd in1,Grid_simd in2){
friend accelerator_inline void exchange3(Grid_simd &out1,Grid_simd &out2,Grid_simd in1,Grid_simd in2){
Optimization::Exchange::Exchange3(out1.v,out2.v,in1.v,in2.v);
}
////////////////////////////////////////////////////////////////////
@ -490,7 +635,7 @@ public:
int dist = perm & 0xF;
y = rotate(b, dist);
return;
}
}
else if(perm==3) permute3(y, b);
else if(perm==2) permute2(y, b);
else if(perm==1) permute1(y, b);
@ -564,29 +709,29 @@ accelerator_inline Grid_simd<S, V> rotate(Grid_simd<S, V> b, int nrot) {
ret.v = Optimization::Rotate::rotate(b.v, 2 * nrot);
return ret;
}
template <class S, class V, IfNotComplex<S> =0>
template <class S, class V, IfNotComplex<S> =0>
accelerator_inline void rotate( Grid_simd<S,V> &ret,Grid_simd<S,V> b,int nrot)
{
nrot = nrot % Grid_simd<S,V>::Nsimd();
ret.v = Optimization::Rotate::rotate(b.v,nrot);
}
template <class S, class V, IfComplex<S> =0>
template <class S, class V, IfComplex<S> =0>
accelerator_inline void rotate(Grid_simd<S,V> &ret,Grid_simd<S,V> b,int nrot)
{
nrot = nrot % Grid_simd<S,V>::Nsimd();
ret.v = Optimization::Rotate::rotate(b.v,2*nrot);
}
template <class S, class V>
template <class S, class V>
accelerator_inline void vbroadcast(Grid_simd<S,V> &ret,const Grid_simd<S,V> &src,int lane){
S* typepun =(S*) &src;
vsplat(ret,typepun[lane]);
}
template <class S, class V, IfComplex<S> =0>
}
template <class S, class V, IfComplex<S> =0>
accelerator_inline void rbroadcast(Grid_simd<S,V> &ret,const Grid_simd<S,V> &src,int lane){
S* typepun =(S*) &src;
ret.v = unary<V>(real(typepun[lane]), VsplatSIMD());
}
}
@ -741,6 +886,27 @@ accelerator_inline Grid_simd<S, V> operator*(Grid_simd<S, V> a, Grid_simd<S, V>
return ret;
};
// ---------------- A64FX MAC -------------------
// Distinguish between complex types and others
#if defined(A64FX) || defined(A64FXFIXEDSIZE)
template <class S, class V, IfComplex<S> = 0>
accelerator_inline Grid_simd<S, V> fxmac(Grid_simd<S, V> a, Grid_simd<S, V> b, Grid_simd<S, V> c) {
Grid_simd<S, V> ret;
ret.v = trinary<V>(a.v, b.v, c.v, MultAddComplexSIMD());
return ret;
};
// Real/Integer types
template <class S, class V, IfNotComplex<S> = 0>
accelerator_inline Grid_simd<S, V> fxmac(Grid_simd<S, V> a, Grid_simd<S, V> b, Grid_simd<S, V> c) {
Grid_simd<S, V> ret;
ret.v = trinary<V>(a.v, b.v, c.v, MultSIMD());
return ret;
};
#endif
// ----------------------------------------------
// Distinguish between complex types and others
template <class S, class V, IfComplex<S> = 0>
accelerator_inline Grid_simd<S, V> operator/(Grid_simd<S, V> a, Grid_simd<S, V> b) {
@ -877,7 +1043,7 @@ accelerator_inline typename toComplexMapper<Rsimd>::Complexified toComplex(const
conv.v = in.v;
for (int i = 0; i < Rsimd::Nsimd(); i += 2) {
assert(conv.s[i + 1] == conv.s[i]);
assert(conv.s[i + 1] == conv.s[i]);
// trap any cases where real was not duplicated
// indicating the SIMD grids of real and imag assignment did not correctly
// match
@ -919,6 +1085,14 @@ accelerator_inline void precisionChange(vRealD *out,vRealF *in,int nvec)
for(int m=0;m*2<nvec;m++){
int n=m*2;
Optimization::PrecisionChange::StoD(in[m].v,out[n].v,out[n+1].v);
// Bug in gcc 10.0.1 and gcc 10.1 using fixed-size SVE ACLE data types CAS-159553-Y1K4C6
// function call results in compile-time error:
// In function ‘void Grid::precisionChange(Grid::vRealD*, Grid::vRealF*, int)’:
// .../Grid_vector_types.h:961:56: error:
// cannot bind non-const lvalue reference of type ‘vecd&’ {aka ‘svfloat64_t&’}
// to an rvalue of type ‘vecd’ {aka ‘svfloat64_t’}
// 961 | Optimization::PrecisionChange::StoD(in[m].v,out[n].v,out[n+1].v);
// | ~~~~~~~^
}
}
accelerator_inline void precisionChange(vRealD *out,vRealH *in,int nvec)

2377
Grid/simd/gridverter.py Executable file
View File

File diff suppressed because it is too large Load Diff

358
Grid/stencil/Stencil.h
View File

@ -1,6 +1,6 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/Stencil.h
@ -41,13 +41,13 @@
// Stencil based code will exchange haloes and use a table lookup for neighbours.
// This will be done with generality to allow easier efficient implementations.
// Overlap of comms and compute is enabled by tabulating off-node connected,
//
//
// Generic services
// 0) Prebuild neighbour tables
// 1) Compute sizes of all haloes/comms buffers; allocate them.
// 2) Gather all faces, and communicate.
// 3) Loop over result sites, giving nbr index/offnode info for each
//
//
//////////////////////////////////////////////////////////////////////////////////////////
NAMESPACE_BEGIN(Grid);
@ -59,10 +59,10 @@ NAMESPACE_BEGIN(Grid);
void Gather_plane_table_compute (GridBase *grid,int dimension,int plane,int cbmask,
int off,Vector<std::pair<int,int> > & table);
template<class vobj,class cobj,class compressor>
template<class vobj,class cobj,class compressor>
void Gather_plane_simple_table (Vector<std::pair<int,int> >& table,const Lattice<vobj> &rhs,cobj *buffer,compressor &compress, int off,int so) __attribute__((noinline));
template<class vobj,class cobj,class compressor>
template<class vobj,class cobj,class compressor>
void Gather_plane_simple_table (Vector<std::pair<int,int> >& table,const Lattice<vobj> &rhs,cobj *buffer,compressor &compress, int off,int so)
{
int num=table.size();
@ -94,13 +94,13 @@ void Gather_plane_exchange_table(Vector<std::pair<int,int> >& table,const Lattic
{
assert( (table.size()&0x1)==0);
int num=table.size()/2;
int so = plane*rhs.Grid()->_ostride[dimension]; // base offset for start of plane
int so = plane*rhs.Grid()->_ostride[dimension]; // base offset for start of plane
auto rhs_v = rhs.View(AcceleratorRead);
auto p0=&pointers[0][0];
auto p1=&pointers[1][0];
auto tp=&table[0];
accelerator_forNB(j, num, 1, {
accelerator_forNB(j, num, 1, {
compress.CompressExchange(p0,p1, &rhs_v[0], j,
so+tp[2*j ].second,
so+tp[2*j+1].second,
@ -109,20 +109,20 @@ void Gather_plane_exchange_table(Vector<std::pair<int,int> >& table,const Lattic
rhs_v.ViewClose();
}
struct StencilEntry {
struct StencilEntry {
#ifdef GRID_CUDA
uint64_t _byte_offset; // 8 bytes
uint32_t _offset; // 4 bytes
uint64_t _byte_offset; // 8 bytes
uint32_t _offset; // 4 bytes
#else
uint64_t _byte_offset; // 8 bytes
uint64_t _byte_offset; // 8 bytes
uint64_t _offset; // 8 bytes (8 ever required?)
#endif
uint8_t _is_local; // 1 bytes
uint8_t _is_local; // 1 bytes
uint8_t _permute; // 1 bytes
uint8_t _around_the_world; // 1 bytes
uint8_t _pad; // 1 bytes
};
// Could pack to 8 + 4 + 4 = 128 bit and use
// Could pack to 8 + 4 + 4 = 128 bit and use
template<class vobj,class cobj,class Parameters>
class CartesianStencilAccelerator {
@ -149,18 +149,18 @@ class CartesianStencilAccelerator {
accelerator_inline cobj *CommBuf(void) { return u_recv_buf_p; }
accelerator_inline int GetNodeLocal(int osite,int point) {
accelerator_inline int GetNodeLocal(int osite,int point) {
return this->_entries_p[point+this->_npoints*osite]._is_local;
}
accelerator_inline StencilEntry * GetEntry(int &ptype,int point,int osite) {
ptype = this->_permute_type[point]; return & this->_entries_p[point+this->_npoints*osite];
accelerator_inline StencilEntry * GetEntry(int &ptype,int point,int osite) {
ptype = this->_permute_type[point]; return & this->_entries_p[point+this->_npoints*osite];
}
accelerator_inline uint64_t GetInfo(int &ptype,int &local,int &perm,int point,int ent,uint64_t base) {
uint64_t cbase = (uint64_t)&u_recv_buf_p[0];
local = this->_entries_p[ent]._is_local;
perm = this->_entries_p[ent]._permute;
if (perm) ptype = this->_permute_type[point];
if (perm) ptype = this->_permute_type[point];
if (local) {
return base + this->_entries_p[ent]._byte_offset;
} else {
@ -175,14 +175,14 @@ class CartesianStencilAccelerator {
else return cbase + this->_entries_p[ent]._byte_offset;
}
accelerator_inline void iCoorFromIindex(Coordinate &coor,int lane)
accelerator_inline void iCoorFromIindex(Coordinate &coor,int lane)
{
Lexicographic::CoorFromIndex(coor,lane,this->_simd_layout);
}
};
template<class vobj,class cobj,class Parameters>
class CartesianStencilView : public CartesianStencilAccelerator<vobj,cobj,Parameters>
class CartesianStencilView : public CartesianStencilAccelerator<vobj,cobj,Parameters>
{
private:
int *closed;
@ -192,7 +192,7 @@ class CartesianStencilView : public CartesianStencilAccelerator<vobj,cobj,Parame
// default copy constructor
CartesianStencilView (const CartesianStencilView &refer_to_me) = default;
CartesianStencilView (const CartesianStencilAccelerator<vobj,cobj,Parameters> &refer_to_me,ViewMode _mode)
CartesianStencilView (const CartesianStencilAccelerator<vobj,cobj,Parameters> &refer_to_me,ViewMode _mode)
: CartesianStencilAccelerator<vobj,cobj,Parameters>(refer_to_me),
cpu_ptr(this->_entries_p),
mode(_mode)
@ -201,14 +201,14 @@ class CartesianStencilView : public CartesianStencilAccelerator<vobj,cobj,Parame
MemoryManager::ViewOpen(this->_entries_p,
this->_npoints*this->_osites*sizeof(StencilEntry),
mode,
AdviseDefault);
AdviseDefault);
}
void ViewClose(void)
{
MemoryManager::ViewClose(this->cpu_ptr,this->mode);
MemoryManager::ViewClose(this->cpu_ptr,this->mode);
}
};
////////////////////////////////////////
@ -245,12 +245,12 @@ public:
cobj * mpi_p;
Integer buffer_size;
};
protected:
GridBase * _grid;
public:
public:
GridBase *Grid(void) const { return _grid; }
////////////////////////////////////////////////////////////////////////
@ -264,7 +264,7 @@ public:
View_type accessor(*( (View_type *) this),mode);
return accessor;
}
int face_table_computed;
std::vector<Vector<std::pair<int,int> > > face_table ;
Vector<int> surface_list;
@ -314,7 +314,7 @@ public:
////////////////////////////////////////
// Stencil query
////////////////////////////////////////
inline int SameNode(int point) {
inline int SameNode(int point) {
int dimension = this->_directions[point];
int displacement = this->_distances[point];
@ -338,7 +338,7 @@ public:
// FIXME this logic needs to be sorted for three link term
// assert( (displacement==1) || (displacement==-1));
// Present hack only works for >= 4^4 subvol per node
_grid->ShiftedRanks(dimension,nbr_proc,xmit_to_rank,recv_from_rank);
_grid->ShiftedRanks(dimension,nbr_proc,xmit_to_rank,recv_from_rank);
void *shm = (void *) _grid->ShmBufferTranslate(recv_from_rank,this->u_recv_buf_p);
@ -378,7 +378,7 @@ public:
comm_time_thr[mythread] += comm_leave_thr[mythread] - comm_enter_thr[mythread];
}
}
void CollateThreads(void)
{
int nthreads = CartesianCommunicator::nCommThreads;
@ -402,7 +402,7 @@ public:
if ( (t0 > 0.0) && ( t0 < first ) ) first = t0; // min time seen
if ( t1 > last ) last = t1; // max time seen
}
commtime+= last-first;
}
@ -464,30 +464,30 @@ public:
this->CommunicateBegin(reqs);
this->CommunicateComplete(reqs);
}
}
template<class compressor> void HaloExchange(const Lattice<vobj> &source,compressor &compress)
}
template<class compressor> void HaloExchange(const Lattice<vobj> &source,compressor &compress)
{
Prepare();
HaloGather(source,compress);
Communicate();
CommsMergeSHM(compress);
CommsMerge(compress);
CommsMergeSHM(compress);
CommsMerge(compress);
}
template<class compressor> int HaloGatherDir(const Lattice<vobj> &source,compressor &compress,int point,int & face_idx)
{
int dimension = this->_directions[point];
int displacement = this->_distances[point];
int fd = _grid->_fdimensions[dimension];
int rd = _grid->_rdimensions[dimension];
// Map to always positive shift modulo global full dimension.
int shift = (displacement+fd)%fd;
assert (source.Checkerboard()== this->_checkerboard);
// the permute type
int simd_layout = _grid->_simd_layout[dimension];
int comm_dim = _grid->_processors[dimension] >1 ;
@ -505,7 +505,7 @@ public:
auto tmp = GatherSimd(source,dimension,shift,0x3,compress,face_idx);
is_same_node = is_same_node && tmp;
splicetime+=usecond();
} else {
} else {
nosplicetime-=usecond();
auto tmp = Gather(source,dimension,shift,0x3,compress,face_idx);
is_same_node = is_same_node && tmp;
@ -531,7 +531,7 @@ public:
}
return is_same_node;
}
template<class compressor>
void HaloGather(const Lattice<vobj> &source,compressor &compress)
{
@ -542,9 +542,9 @@ public:
// conformable(source.Grid(),_grid);
assert(source.Grid()==_grid);
halogtime-=usecond();
u_comm_offset=0;
// Gather all comms buffers
int face_idx=0;
for(int point = 0 ; point < this->_npoints; point++) {
@ -557,16 +557,16 @@ public:
accelerator_barrier();
halogtime+=usecond();
}
/////////////////////////
// Implementation
/////////////////////////
void Prepare(void)
{
Decompressions.resize(0);
DecompressionsSHM.resize(0);
Mergers.resize(0);
MergersSHM.resize(0);
Decompressions.resize(0);
DecompressionsSHM.resize(0);
Mergers.resize(0);
MergersSHM.resize(0);
Packets.resize(0);
calls++;
}
@ -595,22 +595,22 @@ public:
mv.push_back(m);
}
template<class decompressor> void CommsMerge(decompressor decompress) {
CommsMerge(decompress,Mergers,Decompressions);
CommsMerge(decompress,Mergers,Decompressions);
}
template<class decompressor> void CommsMergeSHM(decompressor decompress) {
mpi3synctime-=usecond();
mpi3synctime-=usecond();
_grid->StencilBarrier();// Synch shared memory on a single nodes
mpi3synctime+=usecond();
shmmergetime-=usecond();
mpi3synctime+=usecond();
shmmergetime-=usecond();
CommsMerge(decompress,MergersSHM,DecompressionsSHM);
shmmergetime+=usecond();
shmmergetime+=usecond();
}
template<class decompressor>
void CommsMerge(decompressor decompress,std::vector<Merge> &mm,std::vector<Decompress> &dd) {
void CommsMerge(decompressor decompress,std::vector<Merge> &mm,std::vector<Decompress> &dd) {
mergetime-=usecond();
for(int i=0;i<mm.size();i++){
for(int i=0;i<mm.size();i++){
auto mp = &mm[i].mpointer[0];
auto vp0= &mm[i].vpointers[0][0];
auto vp1= &mm[i].vpointers[1][0];
@ -622,7 +622,7 @@ public:
mergetime+=usecond();
decompresstime-=usecond();
for(int i=0;i<dd.size();i++){
for(int i=0;i<dd.size();i++){
auto kp = dd[i].kernel_p;
auto mp = dd[i].mpi_p;
accelerator_forNB(o,dd[i].buffer_size,1,{
@ -638,7 +638,7 @@ public:
for(int i=0;i<_entries.size();i++){
if( _entries[i]._is_local ) {
_entries[i]._byte_offset = _entries[i]._offset*sizeof(vobj);
} else {
} else {
_entries[i]._byte_offset = _entries[i]._offset*sizeof(cobj);
}
}
@ -653,15 +653,15 @@ public:
for(int point=0;point<this->_npoints;point++){
this->same_node[point] = this->SameNode(point);
}
for(int site = 0 ;site< vol4;site++){
int local = 1;
for(int point=0;point<this->_npoints;point++){
if( (!this->GetNodeLocal(site*Ls,point)) && (!this->same_node[point]) ){
if( (!this->GetNodeLocal(site*Ls,point)) && (!this->same_node[point]) ){
local = 0;
}
}
if(local == 0) {
if(local == 0) {
surface_list.push_back(site);
}
}
@ -672,11 +672,11 @@ public:
int checkerboard,
const std::vector<int> &directions,
const std::vector<int> &distances,
Parameters p)
: shm_bytes_thr(npoints),
comm_bytes_thr(npoints),
Parameters p)
: shm_bytes_thr(npoints),
comm_bytes_thr(npoints),
comm_enter_thr(npoints),
comm_leave_thr(npoints),
comm_leave_thr(npoints),
comm_time_thr(npoints)
{
face_table_computed=0;
@ -687,7 +687,7 @@ public:
/////////////////////////////////////
this->_npoints = npoints;
this->_comm_buf_size.resize(npoints),
this->_permute_type.resize(npoints),
this->_permute_type.resize(npoints),
this->_simd_layout = _grid->_simd_layout; // copy simd_layout to give access to Accelerator Kernels
this->_directions = StencilVector(directions);
this->_distances = StencilVector(distances);
@ -697,24 +697,24 @@ public:
surface_list.resize(0);
this->_osites = _grid->oSites();
_entries.resize(this->_npoints* this->_osites);
this->_entries_p = &_entries[0];
for(int ii=0;ii<npoints;ii++){
int i = ii; // reverse direction to get SIMD comms done first
int point = i;
int dimension = directions[i];
int displacement = distances[i];
int shift = displacement;
int fd = _grid->_fdimensions[dimension];
int rd = _grid->_rdimensions[dimension];
this->_permute_type[point]=_grid->PermuteType(dimension);
this->_checkerboard = checkerboard;
//////////////////////////
// the permute type
//////////////////////////
@ -724,25 +724,25 @@ public:
int rotate_dim = _grid->_simd_layout[dimension]>2;
assert ( (rotate_dim && comm_dim) == false) ; // Do not think spread out is supported
int sshift[2];
//////////////////////////
// Underlying approach. For each local site build
// up a table containing the npoint "neighbours" and whether they
// up a table containing the npoint "neighbours" and whether they
// live in lattice or a comms buffer.
//////////////////////////
if ( !comm_dim ) {
sshift[0] = _grid->CheckerBoardShiftForCB(this->_checkerboard,dimension,shift,Even);
sshift[1] = _grid->CheckerBoardShiftForCB(this->_checkerboard,dimension,shift,Odd);
if ( sshift[0] == sshift[1] ) {
Local(point,dimension,shift,0x3);
} else {
Local(point,dimension,shift,0x1);// if checkerboard is unfavourable take two passes
Local(point,dimension,shift,0x2);// both with block stride loop iteration
}
} else {
} else {
// All permute extract done in comms phase prior to Stencil application
// So tables are the same whether comm_dim or splice_dim
sshift[0] = _grid->CheckerBoardShiftForCB(this->_checkerboard,dimension,shift,Even);
@ -784,23 +784,23 @@ public:
int ld = _grid->_ldimensions[dimension];
int gd = _grid->_gdimensions[dimension];
int ly = _grid->_simd_layout[dimension];
// Map to always positive shift modulo global full dimension.
int shift = (shiftpm+fd)%fd;
// the permute type
int permute_dim =_grid->PermuteDim(dimension);
for(int x=0;x<rd;x++){
for(int x=0;x<rd;x++){
// int o = 0;
int bo = x * _grid->_ostride[dimension];
int cb= (cbmask==0x2)? Odd : Even;
int sshift = _grid->CheckerBoardShiftForCB(this->_checkerboard,dimension,shift,cb);
int sx = (x+sshift)%rd;
int wraparound=0;
if ( (shiftpm==-1) && (sx>x) ) {
wraparound = 1;
@ -808,7 +808,7 @@ public:
if ( (shiftpm== 1) && (sx<x) ) {
wraparound = 1;
}
int permute_slice=0;
if(permute_dim){
int wrap = sshift/rd; wrap=wrap % ly; // but it is local anyway
@ -816,66 +816,66 @@ public:
if ( x< rd-num ) permute_slice=wrap;
else permute_slice = (wrap+1)%ly;
}
CopyPlane(point,dimension,x,sx,cbmask,permute_slice,wraparound);
}
}
void Comms (int point,int dimension,int shiftpm,int cbmask)
{
GridBase *grid=_grid;
const int Nsimd = grid->Nsimd();
int fd = _grid->_fdimensions[dimension];
int ld = _grid->_ldimensions[dimension];
int rd = _grid->_rdimensions[dimension];
int pd = _grid->_processors[dimension];
int simd_layout = _grid->_simd_layout[dimension];
int comm_dim = _grid->_processors[dimension] >1 ;
assert(comm_dim==1);
int shift = (shiftpm + fd) %fd;
assert(shift>=0);
assert(shift<fd);
// done in reduced dims, so SIMD factored
int buffer_size = _grid->_slice_nblock[dimension]*_grid->_slice_block[dimension];
int buffer_size = _grid->_slice_nblock[dimension]*_grid->_slice_block[dimension];
this->_comm_buf_size[point] = buffer_size; // Size of _one_ plane. Multiple planes may be gathered and
// send to one or more remote nodes.
int cb= (cbmask==0x2)? Odd : Even;
int sshift= _grid->CheckerBoardShiftForCB(this->_checkerboard,dimension,shift,cb);
for(int x=0;x<rd;x++){
for(int x=0;x<rd;x++){
int permute_type=grid->PermuteType(dimension);
int sx = (x+sshift)%rd;
int offnode = 0;
if ( simd_layout > 1 ) {
for(int i=0;i<Nsimd;i++){
int inner_bit = (Nsimd>>(permute_type+1));
int ic= (i&inner_bit)? 1:0;
int my_coor = rd*ic + x;
int nbr_coor = my_coor+sshift;
int nbr_proc = ((nbr_coor)/ld) % pd;// relative shift in processors
if ( nbr_proc ) {
if ( nbr_proc ) {
offnode =1;
}
}
} else {
} else {
int comm_proc = ((x+sshift)/rd)%pd;
offnode = (comm_proc!= 0);
}
int wraparound=0;
if ( (shiftpm==-1) && (sx>x) && (grid->_processor_coor[dimension]==0) ) {
wraparound = 1;
@ -884,24 +884,24 @@ public:
wraparound = 1;
}
if (!offnode) {
int permute_slice=0;
CopyPlane(point,dimension,x,sx,cbmask,permute_slice,wraparound);
CopyPlane(point,dimension,x,sx,cbmask,permute_slice,wraparound);
} else {
int words = buffer_size;
if (cbmask != 0x3) words=words>>1;
// int rank = grid->_processor;
// int recv_from_rank;
// int xmit_to_rank;
int unified_buffer_offset = _unified_buffer_size;
_unified_buffer_size += words;
ScatterPlane(point,dimension,x,cbmask,unified_buffer_offset,wraparound); // permute/extract/merge is done in comms phase
}
}
}
@ -909,13 +909,13 @@ public:
void CopyPlane(int point, int dimension,int lplane,int rplane,int cbmask,int permute,int wrap)
{
int rd = _grid->_rdimensions[dimension];
if ( !_grid->CheckerBoarded(dimension) ) {
int o = 0; // relative offset to base within plane
int ro = rplane*_grid->_ostride[dimension]; // base offset for start of plane
int ro = rplane*_grid->_ostride[dimension]; // base offset for start of plane
int lo = lplane*_grid->_ostride[dimension]; // offset in buffer
// Simple block stride gather of SIMD objects
for(int n=0;n<_grid->_slice_nblock[dimension];n++){
for(int b=0;b<_grid->_slice_block[dimension];b++){
@ -927,18 +927,18 @@ public:
}
o +=_grid->_slice_stride[dimension];
}
} else {
int ro = rplane*_grid->_ostride[dimension]; // base offset for start of plane
int lo = lplane*_grid->_ostride[dimension]; // base offset for start of plane
int ro = rplane*_grid->_ostride[dimension]; // base offset for start of plane
int lo = lplane*_grid->_ostride[dimension]; // base offset for start of plane
int o = 0; // relative offset to base within plane
for(int n=0;n<_grid->_slice_nblock[dimension];n++){
for(int b=0;b<_grid->_slice_block[dimension];b++){
int ocb=1<<_grid->CheckerBoardFromOindex(o+b);
if ( ocb&cbmask ) {
int idx = point+(lo+o+b)*this->_npoints;
_entries[idx]._offset =ro+o+b;
@ -946,24 +946,24 @@ public:
_entries[idx]._permute=permute;
_entries[idx]._around_the_world=wrap;
}
}
o +=_grid->_slice_stride[dimension];
}
}
}
// Routine builds up integer table for each site in _offsets, _is_local, _permute
void ScatterPlane (int point,int dimension,int plane,int cbmask,int offset, int wrap)
{
int rd = _grid->_rdimensions[dimension];
if ( !_grid->CheckerBoarded(dimension) ) {
int so = plane*_grid->_ostride[dimension]; // base offset for start of plane
int so = plane*_grid->_ostride[dimension]; // base offset for start of plane
int o = 0; // relative offset to base within plane
int bo = 0; // offset in buffer
// Simple block stride gather of SIMD objects
for(int n=0;n<_grid->_slice_nblock[dimension];n++){
for(int b=0;b<_grid->_slice_block[dimension];b++){
@ -975,16 +975,16 @@ public:
}
o +=_grid->_slice_stride[dimension];
}
} else {
int so = plane*_grid->_ostride[dimension]; // base offset for start of plane
} else {
int so = plane*_grid->_ostride[dimension]; // base offset for start of plane
int o = 0; // relative offset to base within plane
int bo = 0; // offset in buffer
for(int n=0;n<_grid->_slice_nblock[dimension];n++){
for(int b=0;b<_grid->_slice_block[dimension];b++){
int ocb=1<<_grid->CheckerBoardFromOindex(o+b);// Could easily be a table lookup
if ( ocb & cbmask ) {
int idx = point+(so+o+b)*this->_npoints;
@ -998,16 +998,16 @@ public:
}
}
}
template<class compressor>
int Gather(const Lattice<vobj> &rhs,int dimension,int shift,int cbmask,compressor & compress,int &face_idx)
{
typedef typename cobj::vector_type vector_type;
typedef typename cobj::scalar_type scalar_type;
assert(rhs.Grid()==_grid);
// conformable(_grid,rhs.Grid());
int fd = _grid->_fdimensions[dimension];
int rd = _grid->_rdimensions[dimension];
int pd = _grid->_processors[dimension];
@ -1019,37 +1019,37 @@ public:
assert(shift<fd);
int buffer_size = _grid->_slice_nblock[dimension]*_grid->_slice_block[dimension];
int cb= (cbmask==0x2)? Odd : Even;
int sshift= _grid->CheckerBoardShiftForCB(rhs.Checkerboard(),dimension,shift,cb);
int shm_receive_only = 1;
for(int x=0;x<rd;x++){
for(int x=0;x<rd;x++){
int sx = (x+sshift)%rd;
int comm_proc = ((x+sshift)/rd)%pd;
if (comm_proc) {
int words = buffer_size;
if (cbmask != 0x3) words=words>>1;
int bytes = words * compress.CommDatumSize();
int so = sx*rhs.Grid()->_ostride[dimension]; // base offset for start of plane
int so = sx*rhs.Grid()->_ostride[dimension]; // base offset for start of plane
if ( !face_table_computed ) {
face_table.resize(face_idx+1);
Gather_plane_table_compute ((GridBase *)_grid,dimension,sx,cbmask,u_comm_offset,face_table[face_idx]);
}
// int rank = _grid->_processor;
int recv_from_rank;
int xmit_to_rank;
_grid->ShiftedRanks(dimension,comm_proc,xmit_to_rank,recv_from_rank);
assert (xmit_to_rank != _grid->ThisRank());
assert (recv_from_rank != _grid->ThisRank());
/////////////////////////////////////////////////////////
// try the direct copy if possible
/////////////////////////////////////////////////////////
@ -1062,13 +1062,13 @@ public:
}
send_buf = (cobj *)_grid->ShmBufferTranslate(xmit_to_rank,recv_buf);
if ( send_buf==NULL ) {
if ( send_buf==NULL ) {
send_buf = this->u_send_buf_p;
}
}
// Find out if we get the direct copy.
void *success = (void *) _grid->ShmBufferTranslate(recv_from_rank,this->u_send_buf_p);
if (success==NULL) {
if (success==NULL) {
// we found a packet that comes from MPI and contributes to this leg of stencil
shm_receive_only = 0;
}
@ -1077,9 +1077,9 @@ public:
assert(send_buf!=NULL);
Gather_plane_simple_table(face_table[face_idx],rhs,send_buf,compress,u_comm_offset,so); face_idx++;
gathertime+=usecond();
if ( compress.DecompressionStep() ) {
if ( shm_receive_only ) { // Early decompress before MPI is finished is possible
AddDecompress(&this->u_recv_buf_p[u_comm_offset],
&recv_buf[u_comm_offset],
@ -1108,7 +1108,7 @@ public:
}
return shm_receive_only;
}
template<class compressor>
int GatherSimd(const Lattice<vobj> &rhs,int dimension,int shift,int cbmask,compressor &compress,int & face_idx)
{
@ -1136,7 +1136,7 @@ public:
///////////////////////////////////////////////
int buffer_size = _grid->_slice_nblock[dimension]*_grid->_slice_block[dimension];
// int words = sizeof(cobj)/sizeof(vector_type);
assert(cbmask==0x3); // Fixme think there is a latent bug if not true
// This assert will trap it if ever hit. Not hit normally so far
int reduced_buffer_size = buffer_size;
@ -1152,22 +1152,22 @@ public:
///////////////////////////////////////////
// Work out what to send where
///////////////////////////////////////////
int cb = (cbmask==0x2)? Odd : Even;
int sshift= _grid->CheckerBoardShiftForCB(rhs.Checkerboard(),dimension,shift,cb);
// loop over outer coord planes orthog to dim
int shm_receive_only = 1;
for(int x=0;x<rd;x++){
for(int x=0;x<rd;x++){
int any_offnode = ( ((x+sshift)%fd) >= rd );
if ( any_offnode ) {
for(int i=0;i<maxl;i++){
for(int i=0;i<maxl;i++){
spointers[i] = (cobj *) &u_simd_send_buf[i][u_comm_offset];
}
int sx = (x+sshift)%rd;
if ( !face_table_computed ) {
@ -1202,13 +1202,13 @@ public:
int recv_from_rank;
int xmit_to_rank;
_grid->ShiftedRanks(dimension,nbr_proc,xmit_to_rank,recv_from_rank);
_grid->ShiftedRanks(dimension,nbr_proc,xmit_to_rank,recv_from_rank);
// shm == receive pointer if offnode
// shm == Translate[send pointer] if on node -- my view of his send pointer
cobj *shm = (cobj *) _grid->ShmBufferTranslate(recv_from_rank,sp);
if (shm==NULL) {
if (shm==NULL) {
shm = rp;
// we found a packet that comes from MPI and contributes to this shift.
// is_same_node is only used in the WilsonStencil, and gets set for this point in the stencil.
@ -1222,15 +1222,15 @@ public:
AddPacket((void *)sp,(void *)rp,xmit_to_rank,recv_from_rank,bytes);
} else {
} else {
rpointers[i] = sp;
}
}
if ( shm_receive_only ) {
if ( shm_receive_only ) {
AddMerge(&this->u_recv_buf_p[u_comm_offset],rpointers,reduced_buffer_size,permute_type,MergersSHM);
} else {
AddMerge(&this->u_recv_buf_p[u_comm_offset],rpointers,reduced_buffer_size,permute_type,Mergers);
@ -1265,9 +1265,9 @@ public:
shm_bytes = 0.;
calls = 0.;
};
void Report(void) {
#define AVERAGE(A)
#define AVERAGE(A)
#define PRINTIT(A) AVERAGE(A); std::cout << GridLogMessage << " Stencil " << #A << " "<< A/calls<<std::endl;
RealD NP = _grid->_Nprocessors;
RealD NN = _grid->NodeCount();
@ -1284,7 +1284,7 @@ public:
}
}
if (threaded) commtime += t;
_grid->GlobalSum(commtime); commtime/=NP;
if ( calls > 0. ) {
std::cout << GridLogMessage << " Stencil calls "<<calls<<std::endl;
@ -1307,8 +1307,8 @@ public:
std::cout << GridLogMessage << " Stencil SHM " << (shm_bytes)/gatheralltime/1000.*NP/NN << " GB/s per node"<<std::endl;
auto all_bytes = comms_bytes+shm_bytes;
std::cout << GridLogMessage << " Stencil SHM all" << (all_bytes)/gatheralltime/1000. << " GB/s per rank"<<std::endl;
std::cout << GridLogMessage << " Stencil SHM all" << (all_bytes)/gatheralltime/1000.*NP/NN << " GB/s per node"<<std::endl;
std::cout << GridLogMessage << " Stencil SHM all " << (all_bytes)/gatheralltime/1000. << " GB/s per rank"<<std::endl;
std::cout << GridLogMessage << " Stencil SHM all " << (all_bytes)/gatheralltime/1000.*NP/NN << " GB/s per node"<<std::endl;
auto membytes = (shm_bytes + comms_bytes/2) // read/write
+ (shm_bytes+comms_bytes)/2 * sizeof(vobj)/sizeof(cobj);
@ -1326,7 +1326,7 @@ public:
#undef PRINTIT
#undef AVERAGE
};
};
NAMESPACE_END(Grid);

7
Grid/util/Init.cc
View File

@ -318,6 +318,13 @@ void Grid_init(int *argc,char ***argv)
Grid_debug_handler_init();
}
#if defined(A64FX)
if( GridCmdOptionExists(*argv,*argv+*argc,"--comms-overlap") ){
std::cout << "Option --comms-overlap currently not supported on QPACE4. Exiting." << std::endl;
exit(EXIT_FAILURE);
}
#endif
//////////////////////////////////////////////////////////
// Memory manager
//////////////////////////////////////////////////////////

2
Grid/util/version.cc
View File

@ -1,5 +1,5 @@
#include <iostream>
#include "Version.h"
//#include "Version.h"
namespace Grid {
void printHash(){
#ifdef GITHASH

89
SVE_README.txt Normal file
View File

@ -0,0 +1,89 @@
* gcc 10.1 prebuild, QPACE4 interactive login w/ MPI
scl enable gcc-toolset-10 bash
module load mpi/openmpi-aarch64
../configure --enable-simd=A64FX --enable-comms=mpi3 --enable-shm=shmget CXX=mpicxx CC=mpicc
================================== deprecated ================================================
* gcc 10.1 prebuild, QPACE4 interactive login
scl enable gcc-toolset-10 bash
../configure --without-hdf5 --enable-gen-simd-width=64 --enable-simd=GEN --enable-precision=double --enable-comms=none --enable-openmp CXX=g++ CC=gcc CXXFLAGS="-std=c++11 -march=armv8-a+sve -msve-vector-bits=512 -fno-gcse -DA64FXFIXEDSIZE -DA64FXASM -DDSLASHINTRIN"
* gcc 10.1 prebuild w/ MPI, QPACE4 interactive login
scl enable gcc-toolset-10 bash
module load mpi/openmpi-aarch64
../configure --without-hdf5 --enable-gen-simd-width=64 --enable-simd=GEN --enable-precision=double --enable-comms=mpi-auto --enable-shm=shmget --enable-openmp CXX=mpicxx CC=mpicc CXXFLAGS="-std=c++11 -march=armv8-a+sve -msve-vector-bits=512 -fno-gcse -DA64FXFIXEDSIZE -DA64FXASM -DDSLASHINTRIN"
------------------------------------------------------------------------------
* armclang 20.2 (qp4)
../configure --without-hdf5 --enable-gen-simd-width=64 --enable-simd=GEN --enable-precision=double --enable-comms=none --enable-openmp CXX=armclang++ CC=armclang CXXFLAGS="-std=c++11 -mcpu=a64fx -DA64FX -DARMCLANGCOMPAT -DA64FXASM -DDSLASHINTRIN"
------------------------------------------------------------------------------
* gcc 10.0.1 VLA (merlin)
../configure --with-lime=/home/men04359/lime/c-lime --without-hdf5 --enable-gen-simd-width=64 --enable-simd=GEN --enable-precision=double --enable-comms=none --enable-openmp CXX=g++-10.0.1 CC=gcc-10.0.1 CXXFLAGS="-std=c++11 -march=armv8-a+sve -msve-vector-bits=512 -fno-gcse -DA64FX -DA64FXASM -DDSLASHINTRIN" LDFLAGS=-static GRID_LDFLAGS=-static MPI_CXXLDFLAGS=-static
* gcc 10.0.1 fixed-size ACLE (merlin)
../configure --with-lime=/home/men04359/lime/c-lime --without-hdf5 --enable-gen-simd-width=64 --enable-simd=GEN --enable-precision=double --enable-comms=none --enable-openmp CXX=g++-10.0.1 CC=gcc-10.0.1 CXXFLAGS="-std=c++11 -march=armv8-a+sve -msve-vector-bits=512 -fno-gcse -DA64FXFIXEDSIZE -DA64FXASM -DDSLASHINTRIN"
* gcc 10.0.1 fixed-size ACLE (fjt) w/ MPI
export OMPI_CC=gcc-10.0.1
export OMPI_CXX=g++-10.0.1
export MPICH_CC=gcc-10.0.1
export MPICH_CXX=g++-10.0.1
$ ../configure --without-hdf5 --enable-gen-simd-width=64 --enable-simd=GEN --enable-precision=double --enable-comms=mpi3 --enable-openmp CXX=mpiFCC CC=mpifcc CXXFLAGS="-std=c++11 -march=armv8-a+sve -msve-vector-bits=512 -fno-gcse -DA64FXFIXEDSIZE -DA64FXASM -DDSLASHINTRIN -DTOFU -I/opt/FJSVxtclanga/tcsds-1.2.25/include/mpi/fujitsu -lrt" LDFLAGS="-L/opt/FJSVxtclanga/tcsds-1.2.25/lib64 -lrt"
--------------------------------------------------------
* armclang 20.0 VLA (merlin)
../configure --with-lime=/home/men04359/lime/c-lime --without-hdf5 --enable-gen-simd-width=64 --enable-simd=GEN --enable-precision=double --enable-comms=none --enable-openmp CXX=armclang++ CC=armclang CXXFLAGS="-std=c++11 -fno-unroll-loops -mllvm -vectorizer-min-trip-count=2 -march=armv8-a+sve -DARMCLANGCOMPAT -DA64FX -DA64FXASM -DDSLASHINTRIN" LDFLAGS=-static GRID_LDFLAGS=-static MPI_CXXLDFLAGS=-static
TODO check ARMCLANGCOMPAT
* armclang 20.1 VLA (merlin)
../configure --with-lime=/home/men04359/lime/c-lime --without-hdf5 --enable-gen-simd-width=64 --enable-simd=GEN --enable-precision=double --enable-comms=none --enable-openmp CXX=armclang++ CC=armclang CXXFLAGS="-std=c++11 -mcpu=a64fx -DARMCLANGCOMPAT -DA64FX -DA64FXASM -DDSLASHINTRIN" LDFLAGS=-static GRID_LDFLAGS=-static MPI_CXXLDFLAGS=-static
TODO check ARMCLANGCOMPAT
* armclang 20.1 VLA (fjt cluster)
../configure --with-lime=$HOME/local --without-hdf5 --enable-gen-simd-width=64 --enable-simd=GEN --enable-precision=double --enable-comms=none --enable-openmp CXX=armclang++ CC=armclang CXXFLAGS="-std=c++11 -mcpu=a64fx -DARMCLANGCOMPAT -DA64FX -DA64FXASM -DDSLASHINTRIN -DTOFU"
TODO check ARMCLANGCOMPAT
* armclang 20.1 VLA w/MPI (fjt cluster)
../configure --with-lime=$HOME/local --without-hdf5 --enable-gen-simd-width=64 --enable-simd=GEN --enable-precision=double --enable-comms=mpi3 --enable-openmp CXX=mpiFCC CC=mpifcc CXXFLAGS="-std=c++11 -mcpu=a64fx -DA64FX -DA64FXASM -DDSLASHINTRIN -DTOFU -I/opt/FJSVxtclanga/tcsds-1.2.25/include/mpi/fujitsu -lrt" LDFLAGS="-L/opt/FJSVxtclanga/tcsds-1.2.25/lib64"
No ARMCLANGCOMPAT -> still correct ?
--------------------------------------------------------
* Fujitsu fcc
../configure --with-lime=$HOME/grid-a64fx/lime/c-lime --without-hdf5 --enable-gen-simd-width=64 --enable-simd=GEN --enable-precision=double --enable-comms=none --enable-openmp --with-mpfr=/home/users/gre/gre-1/grid-a64fx/mpfr-build/install CXX=FCC CC=fcc CXXFLAGS="-Nclang -Kfast -DA64FX -DA64FXASM -DDSLASHINTRIN"
* Fujitsu fcc w/ MPI
../configure --with-lime=$HOME/grid-a64fx/lime/c-lime --without-hdf5 --enable-gen-simd-width=64 --enable-simd=GEN --enable-precision=double --enable-comms=mpi --enable-openmp --with-mpfr=/home/users/gre/gre-1/grid-a64fx/mpfr-build/install CXX=mpiFCC CC=mpifcc CXXFLAGS="-Nclang -Kfast -DA64FX -DA64FXASM -DDSLASHINTRIN -DTOFU"

45
benchmarks/Benchmark_dwf.cc
View File

@ -1,5 +1,5 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Grid physics library, www.github.com/paboyle/Grid
Source file: ./benchmarks/Benchmark_dwf.cc
Copyright (C) 2015
@ -77,7 +77,7 @@ int main (int argc, char ** argv)
std::vector<int> seeds4({1,2,3,4});
std::vector<int> seeds5({5,6,7,8});
std::cout << GridLogMessage << "Initialising 4d RNG" << std::endl;
GridParallelRNG RNG4(UGrid); RNG4.SeedUniqueString(std::string("The 4D RNG"));
std::cout << GridLogMessage << "Initialising 5d RNG" << std::endl;
@ -107,8 +107,8 @@ int main (int argc, char ** argv)
LatticeFermion err(FGrid);
std::cout << GridLogMessage << "Drawing gauge field" << std::endl;
LatticeGaugeField Umu(UGrid);
SU3::HotConfiguration(RNG4,Umu);
LatticeGaugeField Umu(UGrid);
SU3::HotConfiguration(RNG4,Umu);
std::cout << GridLogMessage << "Random gauge initialised " << std::endl;
#if 0
Umu=1.0;
@ -126,7 +126,7 @@ int main (int argc, char ** argv)
// Naive wilson implementation
////////////////////////////////////
// replicate across fifth dimension
LatticeGaugeField Umu5d(FGrid);
LatticeGaugeField Umu5d(FGrid);
std::vector<LatticeColourMatrix> U(4,FGrid);
{
autoView( Umu5d_v, Umu5d, CpuWrite);
@ -197,24 +197,38 @@ int main (int argc, char ** argv)
}
double t1=usecond();
FGrid->Barrier();
double volume=Ls; for(int mu=0;mu<Nd;mu++) volume=volume*latt4[mu];
double flops=single_site_flops*volume*ncall;
auto nsimd = vComplex::Nsimd();
auto simdwidth = sizeof(vComplex);
// RF: Nd Wilson * Ls, Nd gauge * Ls, Nc colors
double data_rf = volume * ((2*Nd+1)*Nd*Nc + 2*Nd*Nc*Nc) * simdwidth / nsimd * ncall / (1024.*1024.*1024.);
// mem: Nd Wilson * Ls, Nd gauge, Nc colors
double data_mem = (volume * (2*Nd+1)*Nd*Nc + (volume/Ls) *2*Nd*Nc*Nc) * simdwidth / nsimd * ncall / (1024.*1024.*1024.);
std::cout<<GridLogMessage << "Called Dw "<<ncall<<" times in "<<t1-t0<<" us"<<std::endl;
// std::cout<<GridLogMessage << "norm result "<< norm2(result)<<std::endl;
// std::cout<<GridLogMessage << "norm ref "<< norm2(ref)<<std::endl;
std::cout<<GridLogMessage << "mflop/s = "<< flops/(t1-t0)<<std::endl;
std::cout<<GridLogMessage << "mflop/s per rank = "<< flops/(t1-t0)/NP<<std::endl;
std::cout<<GridLogMessage << "mflop/s per node = "<< flops/(t1-t0)/NN<<std::endl;
err = ref-result;
std::cout<<GridLogMessage << "RF GiB/s (base 2) = "<< 1000000. * data_rf/((t1-t0))<<std::endl;
std::cout<<GridLogMessage << "mem GiB/s (base 2) = "<< 1000000. * data_mem/((t1-t0))<<std::endl;
err = ref-result;
std::cout<<GridLogMessage << "norm diff "<< norm2(err)<<std::endl;
//exit(0);
if(( norm2(err)>1.0e-4) ) {
if(( norm2(err)>1.0e-4) ) {
/*
std::cout << "RESULT\n " << result<<std::endl;
std::cout << "REF \n " << ref <<std::endl;
std::cout << "ERR \n " << err <<std::endl;
*/
std::cout<<GridLogMessage << "WRONG RESULT" << std::endl;
FGrid->Barrier();
exit(-1);
}
@ -235,7 +249,7 @@ int main (int argc, char ** argv)
}
double t1=usecond();
FGrid->Barrier();
double volume=Ls; for(int mu=0;mu<Nd;mu++) volume=volume*latt4[mu];
double flops=single_site_flops*volume*ncall;
@ -243,7 +257,7 @@ int main (int argc, char ** argv)
std::cout<<GridLogMessage << "mflop/s = "<< flops/(t1-t0)<<std::endl;
std::cout<<GridLogMessage << "mflop/s per rank = "<< flops/(t1-t0)/NP<<std::endl;
std::cout<<GridLogMessage << "mflop/s per node = "<< flops/(t1-t0)/NN<<std::endl;
err = ref-result;
err = ref-result;
std::cout<<GridLogMessage << "norm diff "<< norm2(err)<<std::endl;
assert (norm2(err)< 1.0e-3 );
@ -283,12 +297,14 @@ int main (int argc, char ** argv)
std::cout<<GridLogMessage << "Called DwDag"<<std::endl;
std::cout<<GridLogMessage << "norm dag result "<< norm2(result)<<std::endl;
std::cout<<GridLogMessage << "norm dag ref "<< norm2(ref)<<std::endl;
err = ref-result;
err = ref-result;
std::cout<<GridLogMessage << "norm dag diff "<< norm2(err)<<std::endl;
if((norm2(err)>1.0e-4)){
/*
std::cout<< "DAG RESULT\n " <<ref << std::endl;
std::cout<< "DAG sRESULT\n " <<result << std::endl;
std::cout<< "DAG ERR \n " << err <<std::endl;
*/
}
LatticeFermion src_e (FrbGrid);
LatticeFermion src_o (FrbGrid);
@ -335,7 +351,7 @@ int main (int argc, char ** argv)
}
double t1=usecond();
FGrid->Barrier();
double volume=Ls; for(int mu=0;mu<Nd;mu++) volume=volume*latt4[mu];
double flops=(single_site_flops*volume*ncall)/2.0;
@ -355,12 +371,14 @@ int main (int argc, char ** argv)
setCheckerboard(r_eo,r_o);
setCheckerboard(r_eo,r_e);
err = r_eo-result;
err = r_eo-result;
std::cout<<GridLogMessage << "norm diff "<< norm2(err)<<std::endl;
if((norm2(err)>1.0e-4)){
/*
std::cout<< "Deo RESULT\n " <<r_eo << std::endl;
std::cout<< "Deo REF\n " <<result << std::endl;
std::cout<< "Deo ERR \n " << err <<std::endl;
*/
}
pickCheckerboard(Even,src_e,err);
@ -373,4 +391,3 @@ int main (int argc, char ** argv)
Grid_finalize();
exit(0);
}

48
benchmarks/Benchmark_wilson.cc
View File

@ -1,6 +1,6 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Grid physics library, www.github.com/paboyle/Grid
Source file: ./benchmarks/Benchmark_wilson.cc
@ -98,7 +98,7 @@ int main (int argc, char ** argv)
double volume=1;
for(int mu=0;mu<Nd;mu++){
volume=volume*latt_size[mu];
}
}
// Only one non-zero (y)
#if 0
@ -118,7 +118,7 @@ int main (int argc, char ** argv)
for(int mu=0;mu<Nd;mu++){
U[mu] = PeekIndex<LorentzIndex>(Umu,mu);
}
{ // Naive wilson implementation
ref = Zero();
for(int mu=0;mu<Nd;mu++){
@ -146,22 +146,32 @@ int main (int argc, char ** argv)
ref = -0.5*ref;
RealD mass=0.1;
typename WilsonFermionR::ImplParams params;
typename WilsonFermionR::ImplParams params;
WilsonFermionR Dw(Umu,Grid,RBGrid,mass,params);
std::cout<<GridLogMessage << "Calling Dw"<<std::endl;
int ncall=1000;
//int ncall=1;
// Counters
Dw.ZeroCounters();
Grid.Barrier();
double t0=usecond();
for(int i=0;i<ncall;i++){
Dw.Dhop(src,result,0);
}
// Counters
Grid.Barrier();
double t1=usecond();
double flops=single_site_flops*volume*ncall;
if (perfProfiling){
std::cout<<GridLogMessage << "Profiling Dw with perf"<<std::endl;
System::profile("kernel", [&]() {
for(int i=0;i<ncall;i++){
Dw.Dhop(src,result,0);
@ -173,15 +183,28 @@ int main (int argc, char ** argv)
}
auto nsimd = vComplex::Nsimd();
auto simdwidth = sizeof(vComplex);
std::cout<<GridLogMessage << "Nsimd "<< nsimd << std::endl;
std::cout<<GridLogMessage << "Simd width "<< simdwidth << std::endl;
// RF: Nd Wilson, Nd gauge, Nc colors
double data = volume * ((2*Nd+1)*Nd*Nc + 2*Nd*Nc*Nc) * simdwidth / nsimd * ncall / (1024.*1024.*1024.);
std::cout<<GridLogMessage << "Called Dw"<<std::endl;
std::cout<<GridLogMessage << "flops per site " << single_site_flops << std::endl;
std::cout<<GridLogMessage << "norm result "<< norm2(result)<<std::endl;
std::cout<<GridLogMessage << "norm ref "<< norm2(ref)<<std::endl;
std::cout<<GridLogMessage << "mflop/s = "<< flops/(t1-t0)<<std::endl;
err = ref-result;
std::cout<<GridLogMessage << "RF GiB/s (base 2) = "<< 1000000. * data/(t1-t0)<<std::endl;
err = ref-result;
std::cout<<GridLogMessage << "norm diff "<< norm2(err)<<std::endl;
Dw.Report();
// guard
double err0 = norm2(err);
// for(int ss=0;ss<10;ss++ ){
for(int ss=0;ss<0;ss++ ){
@ -227,8 +250,13 @@ int main (int argc, char ** argv)
std::cout<<GridLogMessage << "Called DwDag"<<std::endl;
std::cout<<GridLogMessage << "norm result "<< norm2(result)<<std::endl;
std::cout<<GridLogMessage << "norm ref "<< norm2(ref)<<std::endl;
err = ref-result;
err = ref-result;
std::cout<<GridLogMessage << "norm diff "<< norm2(err)<<std::endl;
// guard
double err1 = norm2(err);
assert(fabs(err0) < 1.0e-3);
assert(fabs(err1) < 1.0e-3);
Grid_finalize();
}

3
benchmarks/Benchmark_wilson_sweep.cc
View File

@ -132,7 +132,10 @@ void bench_wilson (
for(int i=0; i<ncall; i++) { Dw.Dhop(src,result,dag); }
double t1 = usecond();
double flops = single_site_flops * volume * ncall;
double data_tp = (volume * 180 * 64 * ncall) / 1000.; // / (1024.*1024.*1024.);
//std::cout << flops/(t1-t0) << " (" << data_tp/(t1-t0) << " MB/s) \t";
std::cout << flops/(t1-t0) << "\t\t";
}
void bench_wilson_eo (

18
configure.ac
View File

@ -234,7 +234,7 @@ if test "${ac_MKL}x" != "nox"; then
fi
if test "${ac_IPP}x" != "nox"; then
AC_SEARCH_LIBS([ippsCRC32C_8u], [ippdc],
AC_SEARCH_LIBS([ippsCRC32C_8u], [ippdc],
[LIBS="${LIBS} -lippdc -lippvm -lipps -lippcore"],
[AC_MSG_ERROR("Intel IPP enabled but library not found")])
fi
@ -315,10 +315,10 @@ CXXBASE=${CXX}
CXXTEST=${CXX}
if echo "${CXX}" | grep -q "nvcc"; then
CXXTEST="nvcc"
fi
fi
case ${CXXTEST} in
nvcc)
case ${CXXTEST} in
nvcc)
# CXX="nvcc -keep -v -x cu "
# CXXLD="nvcc -v -link"
CXX="${CXXBASE} -x cu "
@ -392,6 +392,15 @@ case ${ax_cv_cxx_compiler_vendor} in
[generic SIMD vector width (in bytes)])
SIMD_GEN_WIDTH_MSG=" (width= $ac_gen_simd_width)"
SIMD_FLAGS='';;
A64FX)
case ${ax_cv_cxx_compiler_vendor} in
gnu)
AC_DEFINE([A64FX],[1],[A64FX / 512-bit SVE VLS])
SIMD_FLAGS='-march=armv8.2-a+sve -msve-vector-bits=512 -fno-gcse -DDSLASHINTRIN';;
clang)
AC_DEFINE([A64FX],[1],[A64FX / 512-bit SVE VLA])
SIMD_FLAGS='-mcpu=a64fx -DARMCLANGCOMPAT -DDSLASHINTRIN';;
esac;;
NEONv8)
AC_DEFINE([NEONV8],[1],[ARMv8 NEON])
SIMD_FLAGS='-march=armv8-a';;
@ -692,4 +701,3 @@ AC_OUTPUT
echo ""
cat grid.configure.summary
echo ""

76
tests/Test_simd.cc
View File

@ -101,14 +101,14 @@ public:
// FIXME still to test:
//
// innerProduct,
// norm2,
// norm2,
// Reduce,
//
// mac,mult,sub,add, vone,vzero,vcomplex_i, =Zero(),
// vset,vsplat,vstore,vstream,vload, scalar*vec, vec*scalar
// unary -,
// *= , -=, +=
// outerproduct,
// outerproduct,
// zeroit
// permute
class funcReduce {
@ -119,12 +119,12 @@ template<class reduce,class scal> void sfunc(reduce &rr,scal &i1,scal &i2) con
std::string name(void) const { return std::string("Reduce"); }
};
template<class scal, class vec,class functor >
template<class scal, class vec,class functor >
void Tester(const functor &func)
{
GridSerialRNG sRNG;
sRNG.SeedFixedIntegers(std::vector<int>({45,12,81,9}));
int Nsimd = vec::Nsimd();
ExtractBuffer<scal> input1(Nsimd);
@ -172,8 +172,10 @@ void Tester(const functor &func)
}
if ( ok==0 ) {
std::cout<<GridLogMessage << " OK!" <<std::endl;
} else {
std::cout<<GridLogMessage << " wrong!" <<std::endl;
}
assert(ok==0);
//assert(ok==0);
}
template<class functor>
@ -229,17 +231,19 @@ void IntTester(const functor &func)
}
if ( ok==0 ) {
std::cout<<GridLogMessage << " OK!" <<std::endl;
} else {
std::cout<<GridLogMessage << " wrong!" <<std::endl;
}
assert(ok==0);
//assert(ok==0);
}
template<class reduced,class scal, class vec,class functor >
template<class reduced,class scal, class vec,class functor >
void ReductionTester(const functor &func)
{
GridSerialRNG sRNG;
sRNG.SeedFixedIntegers(std::vector<int>({45,12,81,9}));
int Nsimd = vec::Nsimd();
ExtractBuffer<scal> input1(Nsimd);
@ -278,12 +282,14 @@ void ReductionTester(const functor &func)
}
if ( ok==0 ) {
std::cout<<GridLogMessage << " OK!" <<std::endl;
} else {
std::cout<<GridLogMessage << " wrong!" <<std::endl;
}
assert(ok==0);
//assert(ok==0);
}
template<class reduced,class scal, class vec,class functor >
template<class reduced,class scal, class vec,class functor >
void IntReductionTester(const functor &func)
{
int Nsimd = vec::Nsimd();
@ -323,8 +329,10 @@ void IntReductionTester(const functor &func)
}
if ( ok==0 ) {
std::cout<<GridLogMessage << " OK!" <<std::endl;
} else {
std::cout<<GridLogMessage << " wrong!" <<std::endl;
}
assert(ok==0);
//assert(ok==0);
}
@ -333,7 +341,7 @@ public:
int n;
funcPermute(int _n) { n=_n;};
template<class vec> void operator()(vec &rr,vec &i1,vec &i2) const { permute(rr,i1,n);}
template<class scal> void apply(ExtractBuffer<scal> &rr,ExtractBuffer<scal> &in) const {
template<class scal> void apply(ExtractBuffer<scal> &rr,ExtractBuffer<scal> &in) const {
int sz=in.size();
int msk = sz>>(n+1);
for(int i=0;i<sz;i++){
@ -351,8 +359,8 @@ public:
template<class scal> void apply(ExtractBuffer<scal> &r1,
ExtractBuffer<scal> &r2,
ExtractBuffer<scal> &in1,
ExtractBuffer<scal> &in2) const
{
ExtractBuffer<scal> &in2) const
{
int sz=in1.size();
int msk = sz>>(n+1);
@ -364,7 +372,7 @@ public:
if ( (i&msk) == 0 ) { r2[i]=in1[j2];}
else { r2[i]=in2[j2];}
}
}
}
std::string name(void) const { return std::string("Exchange"); }
};
@ -374,7 +382,7 @@ public:
int n;
funcRotate(int _n) { n=_n;};
template<class vec> void operator()(vec &rr,vec &i1,vec &i2) const { rr=rotate(i1,n);}
template<class scal> void apply(ExtractBuffer<scal> &rr,ExtractBuffer<scal> &in) const {
template<class scal> void apply(ExtractBuffer<scal> &rr,ExtractBuffer<scal> &in) const {
int sz = in.size();
for(int i=0;i<sz;i++){
rr[i] = in[(i+n)%sz];
@ -384,12 +392,12 @@ public:
};
template<class scal, class vec,class functor >
template<class scal, class vec,class functor >
void PermTester(const functor &func)
{
GridSerialRNG sRNG;
sRNG.SeedFixedIntegers(std::vector<int>({45,12,81,9}));
int Nsimd = vec::Nsimd();
ExtractBuffer<scal> input1(Nsimd);
@ -425,37 +433,39 @@ void PermTester(const functor &func)
for(int i=0;i<Nsimd;i++){
std::cout<< input1[i]<<" ";
}
std::cout <<std::endl;
std::cout <<std::endl;
for(int i=0;i<Nsimd;i++){
std::cout<< result[i]<<" ";
}
std::cout <<std::endl;
std::cout <<std::endl;
for(int i=0;i<Nsimd;i++){
std::cout<< reference[i]<<" ";
}
std::cout <<std::endl;
std::cout <<std::endl;
std::cout<<GridLogMessage<< "*****" << std::endl;
}
for(int i=0;i<Nsimd;i++){
if ( abs(reference[i]-result[i])>1.0e-7){
std::cout<<GridLogMessage<< "*****" << std::endl;
std::cout<<GridLogMessage<< "*****" << std::endl;
std::cout<<GridLogMessage<< "["<<i<<"] "<< abs(reference[i]-result[i]) << " " <<reference[i]<< " " << result[i]<<std::endl;
ok++;
}
}
if ( ok==0 ) {
std::cout<<GridLogMessage << " OK!" <<std::endl;
} else {
std::cout<<GridLogMessage << " wrong!" <<std::endl;
}
assert(ok==0);
//assert(ok==0);
}
template<class scal, class vec,class functor >
template<class scal, class vec,class functor >
void ExchangeTester(const functor &func)
{
GridSerialRNG sRNG;
sRNG.SeedFixedIntegers(std::vector<int>({45,12,81,9}));
int Nsimd = vec::Nsimd();
ExtractBuffer<scal> input1(Nsimd);
@ -566,7 +576,7 @@ int main (int argc, char ** argv)
std::cout << " Test {1,2,3,4} " << Test <<std::endl;
}
*/
GridCartesian Grid(latt_size,simd_layout,mpi_layout);
std::vector<int> seeds({1,2,3,4});
@ -742,7 +752,7 @@ int main (int argc, char ** argv)
for(int r=0;r<vComplexD::Nsimd();r++){
PermTester<ComplexD,vComplexD>(funcRotate(r));
}
std::cout<<GridLogMessage << "==================================="<< std::endl;
std::cout<<GridLogMessage << "Testing vInteger "<< std::endl;
std::cout<<GridLogMessage << "==================================="<< std::endl;
@ -773,13 +783,13 @@ int main (int argc, char ** argv)
precisionChange(&DD[0],&F[0],Ndp);
std::cout << GridLogMessage<<"Double to single";
for(int i=0;i<Ndp;i++){
// std::cout << "DD["<<i<<"] = "<< DD[i]<<" "<<D[i]<<" "<<DD[i]-D[i] <<std::endl;
// std::cout << "DD["<<i<<"] = "<< DD[i]<<" "<<D[i]<<" "<<DD[i]-D[i] <<std::endl;
DD[i] = DD[i] - D[i];
decltype(innerProduct(DD[0],DD[0])) nrm;
nrm = innerProduct(DD[i],DD[i]);
auto tmp = Reduce(nrm);
// std::cout << tmp << std::endl;
assert( tmp < 1.0e-14 );
assert( tmp < 1.0e-14 );
}
std::cout <<" OK ! "<<std::endl;
@ -788,13 +798,13 @@ int main (int argc, char ** argv)
precisionChange(&H[0],&D[0],Ndp);
precisionChange(&DD[0],&H[0],Ndp);
for(int i=0;i<Ndp;i++){
// std::cout << "DD["<<i<<"] = "<< DD[i]<<" "<<D[i]<<" "<<DD[i]-D[i]<<std::endl;
// std::cout << "DD["<<i<<"] = "<< DD[i]<<" "<<D[i]<<" "<<DD[i]-D[i]<<std::endl;
DD[i] = DD[i] - D[i];
decltype(innerProduct(DD[0],DD[0])) nrm;
nrm = innerProduct(DD[i],DD[i]);
auto tmp = Reduce(nrm);
// std::cout << tmp << std::endl;
assert( tmp < 1.0e-3 );
assert( tmp < 1.0e-3 );
}
std::cout <<" OK ! "<<std::endl;
@ -803,13 +813,13 @@ int main (int argc, char ** argv)
precisionChange(&H[0] ,&F[0],Nsp);
precisionChange(&FF[0],&H[0],Nsp);
for(int i=0;i<Nsp;i++){
// std::cout << "FF["<<i<<"] = "<< FF[i]<<" "<<F[i]<<" "<<FF[i]-F[i]<<std::endl;
// std::cout << "FF["<<i<<"] = "<< FF[i]<<" "<<F[i]<<" "<<FF[i]-F[i]<<std::endl;
FF[i] = FF[i] - F[i];
decltype(innerProduct(FF[0],FF[0])) nrm;
nrm = innerProduct(FF[i],FF[i]);
auto tmp = Reduce(nrm);
// std::cout << tmp << std::endl;
assert( tmp < 1.0e-3 );
assert( tmp < 1.0e-3 );
}
std::cout <<" OK ! "<<std::endl;