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Merge pull request #432 from paboyle/hotfix/nvcc-warnings

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Unused statements generating warnings removed
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Peter Boyle 2023-04-12 16:59:02 -04:00 committed by GitHub
commit 3984265851
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5 changed files with 3 additions and 16 deletions
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1
Grid/allocator/MemoryManagerCache.cc
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@ -519,7 +519,6 @@ void MemoryManager::Audit(std::string s)
uint64_t LruBytes1=0; uint64_t LruBytes1=0;
uint64_t LruBytes2=0; uint64_t LruBytes2=0;
uint64_t LruCnt=0; uint64_t LruCnt=0;
uint64_t LockedBytes=0;
std::cout << " Memory Manager::Audit() from "<<s<<std::endl; std::cout << " Memory Manager::Audit() from "<<s<<std::endl;
for(auto it=LRU.begin();it!=LRU.end();it++){ for(auto it=LRU.begin();it!=LRU.end();it++){

5
Grid/communicator/SharedMemoryMPI.cc
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@ -170,10 +170,7 @@ void GlobalSharedMemory::OptimalCommunicator(const Coordinate &processors,Grid_M
if(nscan==3 && HPEhypercube ) OptimalCommunicatorHypercube(processors,optimal_comm,SHM); if(nscan==3 && HPEhypercube ) OptimalCommunicatorHypercube(processors,optimal_comm,SHM);
else OptimalCommunicatorSharedMemory(processors,optimal_comm,SHM); else OptimalCommunicatorSharedMemory(processors,optimal_comm,SHM);
} }
static inline int divides(int a,int b)
{
return ( b == ( (b/a)*a ) );
}
void GlobalSharedMemory::OptimalCommunicatorHypercube(const Coordinate &processors,Grid_MPI_Comm & optimal_comm,Coordinate &SHM) void GlobalSharedMemory::OptimalCommunicatorHypercube(const Coordinate &processors,Grid_MPI_Comm & optimal_comm,Coordinate &SHM)
{ {
//////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////

4
Grid/stencil/Stencil.h
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@ -1367,10 +1367,11 @@ public:
int recv_from_rank; int recv_from_rank;
int xmit_to_rank; int xmit_to_rank;
int shm_send=0; int shm_send=0;
int shm_recv=0;
_grid->ShiftedRanks(dimension,nbr_proc,xmit_to_rank,recv_from_rank); _grid->ShiftedRanks(dimension,nbr_proc,xmit_to_rank,recv_from_rank);
#ifdef SHM_FAST_PATH #ifdef SHM_FAST_PATH
#warning STENCIL SHM FAST PATH SELECTED #warning STENCIL SHM FAST PATH SELECTED
int shm_recv=0;
// shm == receive pointer if offnode // shm == receive pointer if offnode
// shm == Translate[send pointer] if on node -- my view of his send pointer // shm == Translate[send pointer] if on node -- my view of his send pointer
cobj *shm = (cobj *) _grid->ShmBufferTranslate(recv_from_rank,sp); cobj *shm = (cobj *) _grid->ShmBufferTranslate(recv_from_rank,sp);
@ -1403,7 +1404,6 @@ public:
acceleratorMemSet(rp,0,bytes); // Zero prefill comms buffer to zero acceleratorMemSet(rp,0,bytes); // Zero prefill comms buffer to zero
} }
int do_send = (comms_send|comms_partial_send) && (!shm_send ); int do_send = (comms_send|comms_partial_send) && (!shm_send );
int do_recv = (comms_send|comms_partial_send) && (!shm_recv );
AddPacket((void *)sp,(void *)rp, AddPacket((void *)sp,(void *)rp,
xmit_to_rank,do_send, xmit_to_rank,do_send,
recv_from_rank,do_send, recv_from_rank,do_send,

8
Grid/tensors/Tensor_extract_merge.h
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@ -133,7 +133,6 @@ typename vobj::scalar_object extractLane(int lane, const vobj & __restrict__ vec
typedef scalar_type * pointer; typedef scalar_type * pointer;
constexpr int words=sizeof(vobj)/sizeof(vector_type); constexpr int words=sizeof(vobj)/sizeof(vector_type);
constexpr int Nsimd=vector_type::Nsimd();
scalar_object extracted; scalar_object extracted;
pointer __restrict__ sp = (pointer)&extracted; // Type pun pointer __restrict__ sp = (pointer)&extracted; // Type pun
@ -153,7 +152,6 @@ void insertLane(int lane, vobj & __restrict__ vec,const typename vobj::scalar_ob
typedef scalar_type * pointer; typedef scalar_type * pointer;
constexpr int words=sizeof(vobj)/sizeof(vector_type); constexpr int words=sizeof(vobj)/sizeof(vector_type);
constexpr int Nsimd=vector_type::Nsimd();
pointer __restrict__ sp = (pointer)&extracted; pointer __restrict__ sp = (pointer)&extracted;
vector_type *vp = (vector_type *)&vec; vector_type *vp = (vector_type *)&vec;
@ -178,8 +176,6 @@ void extract(const vobj &vec,const ExtractPointerArray<sobj> &extracted, int off
const int s = Nsimd/Nextr; const int s = Nsimd/Nextr;
vector_type * vp = (vector_type *)&vec; vector_type * vp = (vector_type *)&vec;
scalar_type vtmp;
sobj_scalar_type stmp;
for(int w=0;w<words;w++){ for(int w=0;w<words;w++){
for(int i=0;i<Nextr;i++){ for(int i=0;i<Nextr;i++){
sobj_scalar_type * pointer = (sobj_scalar_type *)& extracted[i][offset]; sobj_scalar_type * pointer = (sobj_scalar_type *)& extracted[i][offset];
@ -205,7 +201,6 @@ void merge(vobj &vec,const ExtractPointerArray<sobj> &extracted, int offset)
vector_type * vp = (vector_type *)&vec; vector_type * vp = (vector_type *)&vec;
scalar_type vtmp; scalar_type vtmp;
sobj_scalar_type stmp;
for(int w=0;w<words;w++){ for(int w=0;w<words;w++){
for(int i=0;i<Nextr;i++){ for(int i=0;i<Nextr;i++){
sobj_scalar_type * pointer = (sobj_scalar_type *)& extracted[i][offset]; sobj_scalar_type * pointer = (sobj_scalar_type *)& extracted[i][offset];
@ -242,9 +237,6 @@ void copyLane(vobjOut & __restrict__ vecOut, int lane_out, const vobjIn & __rest
typedef oextract_type * opointer; typedef oextract_type * opointer;
typedef iextract_type * ipointer; typedef iextract_type * ipointer;
constexpr int oNsimd=ovector_type::Nsimd();
constexpr int iNsimd=ivector_type::Nsimd();
iscalar_type itmp; iscalar_type itmp;
oscalar_type otmp; oscalar_type otmp;

1
HMC/Mobius2p1f_DD_RHMC_96I.cc
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@ -329,7 +329,6 @@ int main(int argc, char **argv) {
auto grid4= GridPtr; auto grid4= GridPtr;
auto rbgrid4= GridRBPtr;
auto rbgrid = StrangeOp.FermionRedBlackGrid(); auto rbgrid = StrangeOp.FermionRedBlackGrid();
auto grid = StrangeOp.FermionGrid(); auto grid = StrangeOp.FermionGrid();
if(1){ if(1){