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Bug fixes for cases that physics code couldn't hit but latent

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and discovered on KNL (long vector, y SIMD dir) and checker dir set to y.
Remove the assertions on these code paths now they are tested.
This commit is contained in:
paboyle
2017-02-07 01:01:15 -05:00
parent 0883d6a7ce
commit 85c7bc4321
2 changed files with 56 additions and 25 deletions
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22
lib/cshift/Cshift_mpi.h
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@ -74,7 +74,6 @@ template<class vobj> void Cshift_comms(Lattice<vobj>& ret,const Lattice<vobj> &r
sshift[1] = rhs._grid->CheckerBoardShiftForCB(rhs.checkerboard,dimension,shift,Odd);
// std::cout << "Cshift_comms dim "<<dimension<<"cb "<<rhs.checkerboard<<"shift "<<shift<<" sshift " << sshift[0]<<" "<<sshift[1]<<std::endl;
if ( sshift[0] == sshift[1] ) {
// std::cout << "Single pass Cshift_comms" <<std::endl;
Cshift_comms(ret,rhs,dimension,shift,0x3);
@ -154,10 +153,14 @@ template<class vobj> void Cshift_comms(Lattice<vobj> &ret,const Lattice<vobj> &r
(void *)&recv_buf[0],
recv_from_rank,
bytes);
// for(int i=0;i<words;i++){
// std::cout << "SendRecv ["<<i<<"] snd "<<send_buf[i]<<" rcv " << recv_buf[i] << " 0x" << cbmask<<std::endl;
// }
grid->Barrier();
/*
for(int i=0;i<send_buf.size();i++){
assert(recv_buf.size()==buffer_size);
assert(send_buf.size()==buffer_size);
std::cout << "SendRecv_Cshift_comms ["<<i<<" "<< dimension<<"] snd "<<send_buf[i]<<" rcv " << recv_buf[i] << " 0x" << cbmask<<std::endl;
}
*/
Scatter_plane_simple (ret,recv_buf,dimension,x,cbmask);
}
}
@ -243,7 +246,14 @@ template<class vobj> void Cshift_comms_simd(Lattice<vobj> &ret,const Lattice<vo
(void *)&recv_buf_extract[i][0],
recv_from_rank,
bytes);
/*
for(int w=0;w<recv_buf_extract[i].size();w++){
assert(recv_buf_extract[i].size()==buffer_size);
assert(send_buf_extract[i].size()==buffer_size);
std::cout << "SendRecv_Cshift_comms ["<<w<<" "<< dimension<<"] recv "<<recv_buf_extract[i][w]<<" send " << send_buf_extract[nbr_lane][w] << cbmask<<std::endl;
}
*/
grid->Barrier();
rpointers[i] = &recv_buf_extract[i][0];
} else {
rpointers[i] = &send_buf_extract[nbr_lane][0];