-/* Copyright (c) 2007, 2008, 2009, 2010. The SimGrid Team.
+/* Copyright (c) 2007-2013. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
int PMPI_Init(int *argc, char ***argv)
{
smpi_process_init(argc, argv);
+ smpi_process_mark_as_initialized();
#ifdef HAVE_TRACING
int rank = smpi_process_index();
TRACE_smpi_init(rank);
-
TRACE_smpi_computing_init(rank);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_INIT;
+ TRACE_smpi_collective_in(rank, -1, __FUNCTION__, extra);
+ TRACE_smpi_collective_out(rank, -1, __FUNCTION__);
#endif
smpi_bench_begin();
return MPI_SUCCESS;
int PMPI_Finalize(void)
{
- smpi_process_finalize();
smpi_bench_end();
#ifdef HAVE_TRACING
int rank = smpi_process_index();
- TRACE_smpi_computing_out(rank);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_FINALIZE;
+ TRACE_smpi_collective_in(rank, -1, __FUNCTION__, extra);
+#endif
+ smpi_process_finalize();
+#ifdef HAVE_TRACING
+ TRACE_smpi_collective_out(rank, -1, __FUNCTION__);
TRACE_smpi_finalize(smpi_process_index());
#endif
smpi_process_destroy();
return MPI_SUCCESS;
}
+int PMPI_Finalized(int* flag)
+{
+ *flag=smpi_process_finalized();
+ return MPI_SUCCESS;
+}
+
+int PMPI_Get_version (int *version,int *subversion){
+ *version = MPI_VERSION;
+ *subversion= MPI_SUBVERSION;
+ return MPI_SUCCESS;
+}
+
+int PMPI_Get_library_version (char *version,int *len){
+ int retval = MPI_SUCCESS;
+ smpi_bench_end();
+ snprintf(version,MPI_MAX_LIBRARY_VERSION_STRING,"SMPI Version %d.%d. Copyright The Simgrid Team 2007-2013",SIMGRID_VERSION_MAJOR,
+ SIMGRID_VERSION_MINOR);
+ *len = strlen(version) > MPI_MAX_LIBRARY_VERSION_STRING ? MPI_MAX_LIBRARY_VERSION_STRING : strlen(version);
+ smpi_bench_begin();
+ return retval;
+}
+
int PMPI_Init_thread(int *argc, char ***argv, int required, int *provided)
{
if (provided != NULL) {
int PMPI_Query_thread(int *provided)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (provided == NULL) {
int PMPI_Is_thread_main(int *flag)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (flag == NULL) {
{
smpi_bench_end();
smpi_process_destroy();
-#ifdef HAVE_TRACING
- int rank = smpi_process_index();
- TRACE_smpi_computing_out(rank);
-#endif
// FIXME: should kill all processes in comm instead
simcall_process_kill(SIMIX_process_self());
return MPI_SUCCESS;
double PMPI_Wtime(void)
{
double time;
-
- smpi_bench_end();
- time = SIMIX_get_clock();
- smpi_bench_begin();
+ if (smpi_process_initialized() && !smpi_process_finalized() && !smpi_process_get_sampling()) {
+ smpi_bench_end();
+ time = SIMIX_get_clock();
+ smpi_bench_begin();
+ } else {
+ time = SIMIX_get_clock();
+ }
return time;
}
+
extern double sg_maxmin_precision;
double PMPI_Wtick(void)
{
int PMPI_Address(void *location, MPI_Aint * address)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (!address) {
return retval;
}
+int PMPI_Get_address(void *location, MPI_Aint * address)
+{
+ return PMPI_Address(location, address);
+}
+
int PMPI_Type_free(MPI_Datatype * datatype)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (!datatype) {
int PMPI_Type_size(MPI_Datatype datatype, int *size)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (datatype == MPI_DATATYPE_NULL) {
int PMPI_Type_get_extent(MPI_Datatype datatype, MPI_Aint * lb, MPI_Aint * extent)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (datatype == MPI_DATATYPE_NULL) {
return retval;
}
+int PMPI_Type_get_true_extent(MPI_Datatype datatype, MPI_Aint * lb, MPI_Aint * extent)
+{
+ return PMPI_Type_get_extent(datatype, lb, extent);
+}
+
int PMPI_Type_extent(MPI_Datatype datatype, MPI_Aint * extent)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (datatype == MPI_DATATYPE_NULL) {
int PMPI_Type_lb(MPI_Datatype datatype, MPI_Aint * disp)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (datatype == MPI_DATATYPE_NULL) {
int PMPI_Type_ub(MPI_Datatype datatype, MPI_Aint * disp)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (datatype == MPI_DATATYPE_NULL) {
int PMPI_Op_create(MPI_User_function * function, int commute, MPI_Op * op)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (function == NULL || op == NULL) {
int PMPI_Op_free(MPI_Op * op)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (op == NULL) {
int PMPI_Group_free(MPI_Group * group)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (group == NULL) {
retval = MPI_ERR_ARG;
} else {
- if(*group!= smpi_comm_group(MPI_COMM_WORLD))// do not free the group of the comm_world
smpi_group_destroy(*group);
*group = MPI_GROUP_NULL;
retval = MPI_SUCCESS;
int PMPI_Group_size(MPI_Group group, int *size)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (group == MPI_GROUP_NULL) {
int PMPI_Group_rank(MPI_Group group, int *rank)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (group == MPI_GROUP_NULL) {
MPI_Group group2, int *ranks2)
{
int retval, i, index;
-
smpi_bench_end();
if (group1 == MPI_GROUP_NULL || group2 == MPI_GROUP_NULL) {
retval = MPI_ERR_GROUP;
} else {
for (i = 0; i < n; i++) {
- index = smpi_group_index(group1, ranks1[i]);
- ranks2[i] = smpi_group_rank(group2, index);
+ if(ranks1[i]==MPI_PROC_NULL){
+ ranks2[i]=MPI_PROC_NULL;
+ }else{
+ index = smpi_group_index(group1, ranks1[i]);
+ ranks2[i] = smpi_group_rank(group2, index);
+ }
}
retval = MPI_SUCCESS;
}
int PMPI_Group_compare(MPI_Group group1, MPI_Group group2, int *result)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (group1 == MPI_GROUP_NULL || group2 == MPI_GROUP_NULL) {
smpi_group_set_mapping(*newgroup, proc2, i);
}
}
- smpi_group_use(*newgroup);
retval = MPI_SUCCESS;
}
smpi_bench_begin();
}
}
}
- smpi_group_use(*newgroup);
retval = MPI_SUCCESS;
}
smpi_bench_begin();
}
}
}
- smpi_group_use(*newgroup);
retval = MPI_SUCCESS;
}
smpi_bench_begin();
*newgroup = MPI_GROUP_EMPTY;
} else if (n == smpi_group_size(group)) {
*newgroup = group;
+ if(group!= smpi_comm_group(MPI_COMM_WORLD)
+ && group != MPI_GROUP_NULL
+ && group != smpi_comm_group(MPI_COMM_SELF)
+ && group != MPI_GROUP_EMPTY)
+ smpi_group_use(group);
} else {
*newgroup = smpi_group_new(n);
for (i = 0; i < n; i++) {
smpi_group_set_mapping(*newgroup, index, i);
}
}
- smpi_group_use(*newgroup);
retval = MPI_SUCCESS;
}
smpi_bench_begin();
} else {
if (n == 0) {
*newgroup = group;
+ if(group!= smpi_comm_group(MPI_COMM_WORLD)
+ && group != MPI_GROUP_NULL
+ && group != smpi_comm_group(MPI_COMM_SELF)
+ && group != MPI_GROUP_EMPTY)
+ smpi_group_use(group);
} else if (n == smpi_group_size(group)) {
*newgroup = MPI_GROUP_EMPTY;
} else {
newsize = oldsize - n;
*newgroup = smpi_group_new(newsize);
- int* to_exclude=xbt_new(int, smpi_group_size(group));
+ int* to_exclude=xbt_new0(int, smpi_group_size(group));
for(i=0; i<oldsize; i++)
to_exclude[i]=0;
for(i=0; i<n; i++)
xbt_free(to_exclude);
}
- smpi_group_use(*newgroup);
retval = MPI_SUCCESS;
}
smpi_bench_begin();
size = 0;
for (i = 0; i < n; i++) {
for (rank = ranges[i][0]; /* First */
- rank >= 0 && rank <= ranges[i][1]; /* Last */
- rank += ranges[i][2] /* Stride */ ) {
+ rank >= 0; /* Last */
+ ) {
size++;
+
+ rank += ranges[i][2]; /* Stride */
+ if (ranges[i][0]<ranges[i][1]){
+ if(rank > ranges[i][1])
+ break;
+ }else{
+ if(rank < ranges[i][1])
+ break;
+ }
}
}
- if (size == smpi_group_size(group)) {
- *newgroup = group;
- } else {
- *newgroup = smpi_group_new(size);
- j = 0;
- for (i = 0; i < n; i++) {
- for (rank = ranges[i][0]; /* First */
- rank >= 0 && rank <= ranges[i][1]; /* Last */
- rank += ranges[i][2] /* Stride */ ) {
- index = smpi_group_index(group, rank);
- smpi_group_set_mapping(*newgroup, index, j);
- j++;
- }
+
+ *newgroup = smpi_group_new(size);
+ j = 0;
+ for (i = 0; i < n; i++) {
+ for (rank = ranges[i][0]; /* First */
+ rank >= 0; /* Last */
+ ) {
+ index = smpi_group_index(group, rank);
+ smpi_group_set_mapping(*newgroup, index, j);
+ j++;
+ rank += ranges[i][2]; /* Stride */
+ if (ranges[i][0]<ranges[i][1]){
+ if(rank > ranges[i][1])
+ break;
+ }else{
+ if(rank < ranges[i][1])
+ break;
+ }
}
}
}
- smpi_group_use(*newgroup);
retval = MPI_SUCCESS;
}
smpi_bench_begin();
int PMPI_Group_range_excl(MPI_Group group, int n, int ranges[][3],
MPI_Group * newgroup)
{
- int retval, i, newrank, rank, size, index, add;
+ int retval, i, rank, newrank,oldrank, size, index, add;
smpi_bench_end();
if (group == MPI_GROUP_NULL) {
} else {
if (n == 0) {
*newgroup = group;
+ if(group!= smpi_comm_group(MPI_COMM_WORLD)
+ && group != MPI_GROUP_NULL
+ && group != smpi_comm_group(MPI_COMM_SELF)
+ && group != MPI_GROUP_EMPTY)
+ smpi_group_use(group);
} else {
size = smpi_group_size(group);
for (i = 0; i < n; i++) {
for (rank = ranges[i][0]; /* First */
- rank >= 0 && rank <= ranges[i][1]; /* Last */
- rank += ranges[i][2] /* Stride */ ) {
+ rank >= 0; /* Last */
+ ) {
size--;
+
+ rank += ranges[i][2]; /* Stride */
+ if (ranges[i][0]<ranges[i][1]){
+ if(rank > ranges[i][1])
+ break;
+ }else{
+ if(rank < ranges[i][1])
+ break;
+ }
}
}
if (size == 0) {
*newgroup = MPI_GROUP_EMPTY;
} else {
*newgroup = smpi_group_new(size);
- newrank = 0;
+ newrank=0;
+ oldrank=0;
while (newrank < size) {
+ add=1;
for (i = 0; i < n; i++) {
- add = 1;
- for (rank = ranges[i][0]; /* First */
- rank >= 0 && rank <= ranges[i][1]; /* Last */
- rank += ranges[i][2] /* Stride */ ) {
- if (rank == newrank) {
- add = 0;
- break;
+ for (rank = ranges[i][0];rank >= 0;){
+ if(rank==oldrank){
+ add=0;
+ break;
+ }
+
+ rank += ranges[i][2]; /* Stride */
+
+ if (ranges[i][0]<ranges[i][1]){
+ if(rank > ranges[i][1])
+ break;
+ }else{
+ if(rank < ranges[i][1])
+ break;
}
}
- if (add == 1) {
- index = smpi_group_index(group, newrank);
- smpi_group_set_mapping(*newgroup, index, newrank);
- }
}
- newrank++; //added to avoid looping, need to be checked ..
+ if(add==1){
+ index = smpi_group_index(group, oldrank);
+ smpi_group_set_mapping(*newgroup, index, newrank);
+ newrank++;
+ }
+ oldrank++;
}
}
}
- smpi_group_use(*newgroup);
+
retval = MPI_SUCCESS;
}
smpi_bench_begin();
int PMPI_Comm_rank(MPI_Comm comm, int *rank)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (comm == MPI_COMM_NULL) {
int PMPI_Comm_size(MPI_Comm comm, int *size)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (comm == MPI_COMM_NULL) {
int PMPI_Comm_get_name (MPI_Comm comm, char* name, int* len)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (comm == MPI_COMM_NULL) {
int PMPI_Comm_group(MPI_Comm comm, MPI_Group * group)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_ARG;
} else {
*group = smpi_comm_group(comm);
+ if(*group!= smpi_comm_group(MPI_COMM_WORLD)
+ && *group != MPI_GROUP_NULL
+ && *group != smpi_comm_group(MPI_COMM_SELF)
+ && *group != MPI_GROUP_EMPTY)
+ smpi_group_use(*group);
retval = MPI_SUCCESS;
}
smpi_bench_begin();
int PMPI_Comm_compare(MPI_Comm comm1, MPI_Comm comm2, int *result)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (comm1 == MPI_COMM_NULL || comm2 == MPI_COMM_NULL) {
int PMPI_Comm_dup(MPI_Comm comm, MPI_Comm * newcomm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (comm == MPI_COMM_NULL) {
int PMPI_Comm_create(MPI_Comm comm, MPI_Group group, MPI_Comm * newcomm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_GROUP;
} else if (newcomm == NULL) {
retval = MPI_ERR_ARG;
- } else {
+ } else if(smpi_group_rank(group,smpi_process_index())==MPI_UNDEFINED){
+ *newcomm= MPI_COMM_NULL;
+ retval = MPI_SUCCESS;
+ }else{
+
*newcomm = smpi_comm_new(group);
retval = MPI_SUCCESS;
}
int PMPI_Comm_free(MPI_Comm * comm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (comm == NULL) {
int PMPI_Comm_disconnect(MPI_Comm * comm)
{
/* TODO: wait until all communication in comm are done */
- int retval;
+ int retval = 0;
smpi_bench_end();
if (comm == NULL) {
int PMPI_Comm_split(MPI_Comm comm, int color, int key, MPI_Comm* comm_out)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (comm_out == NULL) {
}
int PMPI_Send_init(void *buf, int count, MPI_Datatype datatype, int dst,
- int tag, MPI_Comm comm, MPI_Request * request)
+ int tag, MPI_Comm comm, MPI_Request * request)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (request == NULL) {
retval = MPI_SUCCESS;
}
smpi_bench_begin();
+ if (retval != MPI_SUCCESS && request)
+ *request = MPI_REQUEST_NULL;
return retval;
}
int PMPI_Recv_init(void *buf, int count, MPI_Datatype datatype, int src,
- int tag, MPI_Comm comm, MPI_Request * request)
+ int tag, MPI_Comm comm, MPI_Request * request)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (request == NULL) {
} else if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
} else if (src == MPI_PROC_NULL) {
- retval = MPI_SUCCESS;
+ retval = MPI_SUCCESS;
} else {
*request = smpi_mpi_recv_init(buf, count, datatype, src, tag, comm);
retval = MPI_SUCCESS;
}
smpi_bench_begin();
+ if (retval != MPI_SUCCESS && request)
+ *request = MPI_REQUEST_NULL;
+ return retval;
+}
+
+int PMPI_Ssend_init(void* buf, int count, MPI_Datatype datatype,
+ int dst, int tag, MPI_Comm comm, MPI_Request* request)
+{
+ int retval = 0;
+
+ smpi_bench_end();
+ if (request == NULL) {
+ retval = MPI_ERR_ARG;
+ } else if (comm == MPI_COMM_NULL) {
+ retval = MPI_ERR_COMM;
+ } else if (dst == MPI_PROC_NULL) {
+ retval = MPI_SUCCESS;
+ } else {
+ *request = smpi_mpi_ssend_init(buf, count, datatype, dst, tag, comm);
+ retval = MPI_SUCCESS;
+ }
+ smpi_bench_begin();
+ if (retval != MPI_SUCCESS && request)
+ *request = MPI_REQUEST_NULL;
return retval;
}
int PMPI_Start(MPI_Request * request)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (request == NULL || *request == MPI_REQUEST_NULL) {
int PMPI_Startall(int count, MPI_Request * requests)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (requests == NULL) {
int PMPI_Request_free(MPI_Request * request)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
- if (request == MPI_REQUEST_NULL) {
+ if (*request == MPI_REQUEST_NULL) {
retval = MPI_ERR_ARG;
} else {
+ if((*request)->flags & PERSISTENT)(*request)->refcount--;
smpi_mpi_request_free(request);
retval = MPI_SUCCESS;
}
}
int PMPI_Irecv(void *buf, int count, MPI_Datatype datatype, int src,
- int tag, MPI_Comm comm, MPI_Request * request)
+ int tag, MPI_Comm comm, MPI_Request * request)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
} else {
#ifdef HAVE_TRACING
- int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- int src_traced = smpi_group_index(smpi_comm_group(comm), src);
- TRACE_smpi_ptp_in(rank, src_traced, rank, __FUNCTION__);
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ int src_traced = smpi_group_index(smpi_comm_group(comm), src);
+
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_IRECV;
+ extra->send_size = count;
+ extra->src = src_traced;
+ extra->dst = rank;
+ extra->datatype1 = encode_datatype(datatype);
+ TRACE_smpi_ptp_in(rank, src_traced, rank, __FUNCTION__, extra);
#endif
*request = smpi_mpi_irecv(buf, count, datatype, src, tag, comm);
retval = MPI_SUCCESS;
#ifdef HAVE_TRACING
- TRACE_smpi_ptp_out(rank, src_traced, rank, __FUNCTION__);
- (*request)->recv = 1;
+ TRACE_smpi_ptp_out(rank, src_traced, rank, __FUNCTION__);
+ (*request)->recv = 1;
#endif
}
smpi_bench_begin();
+ if (retval != MPI_SUCCESS && request)
+ *request = MPI_REQUEST_NULL;
return retval;
}
int PMPI_Isend(void *buf, int count, MPI_Datatype datatype, int dst,
- int tag, MPI_Comm comm, MPI_Request * request)
+ int tag, MPI_Comm comm, MPI_Request * request)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (request == NULL) {
*request = MPI_REQUEST_NULL;
retval = MPI_SUCCESS;
} else if (dst >= smpi_group_size(smpi_comm_group(comm)) || dst <0){
- retval = MPI_ERR_COMM;
+ retval = MPI_ERR_RANK;
} else if (count < 0) {
retval = MPI_ERR_COUNT;
} else if (buf==NULL && count > 0) {
} else {
#ifdef HAVE_TRACING
- int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
- int dst_traced = smpi_group_index(smpi_comm_group(comm), dst);
- TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__);
- TRACE_smpi_send(rank, rank, dst_traced);
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ int dst_traced = smpi_group_index(smpi_comm_group(comm), dst);
+
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_ISEND;
+ extra->send_size = count;
+ extra->src = rank;
+ extra->dst = dst_traced;
+ extra->datatype1 = encode_datatype(datatype);
+ TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__, extra);
+ TRACE_smpi_send(rank, rank, dst_traced, count*smpi_datatype_size(datatype));
#endif
*request = smpi_mpi_isend(buf, count, datatype, dst, tag, comm);
retval = MPI_SUCCESS;
#ifdef HAVE_TRACING
- TRACE_smpi_ptp_out(rank, rank, dst_traced, __FUNCTION__);
- (*request)->send = 1;
- TRACE_smpi_computing_in(rank);
+ TRACE_smpi_ptp_out(rank, rank, dst_traced, __FUNCTION__);
+ (*request)->send = 1;
#endif
}
smpi_bench_begin();
+ if (retval != MPI_SUCCESS && request)
+ *request = MPI_REQUEST_NULL;
return retval;
}
+int PMPI_Issend(void* buf, int count, MPI_Datatype datatype,
+ int dst, int tag, MPI_Comm comm, MPI_Request* request)
+{
+ int retval = 0;
+
+ smpi_bench_end();
+ if (request == NULL) {
+ retval = MPI_ERR_ARG;
+ } else if (comm == MPI_COMM_NULL) {
+ retval = MPI_ERR_COMM;
+ } else if (dst == MPI_PROC_NULL) {
+ *request = MPI_REQUEST_NULL;
+ retval = MPI_SUCCESS;
+ } else if (dst >= smpi_group_size(smpi_comm_group(comm)) || dst <0){
+ retval = MPI_ERR_RANK;
+ } else if (count < 0) {
+ retval = MPI_ERR_COUNT;
+ } else if (buf==NULL && count > 0) {
+ retval = MPI_ERR_COUNT;
+ } else if (datatype == MPI_DATATYPE_NULL){
+ retval = MPI_ERR_TYPE;
+ } else if(tag<0 && tag != MPI_ANY_TAG){
+ retval = MPI_ERR_TAG;
+ } else {
+
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ int dst_traced = smpi_group_index(smpi_comm_group(comm), dst);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_ISSEND;
+ extra->send_size = count;
+ extra->src = rank;
+ extra->dst = dst_traced;
+ extra->datatype1 = encode_datatype(datatype);
+ TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__, extra);
+ TRACE_smpi_send(rank, rank, dst_traced, count*smpi_datatype_size(datatype));
+#endif
+
+ *request = smpi_mpi_issend(buf, count, datatype, dst, tag, comm);
+ retval = MPI_SUCCESS;
+
+#ifdef HAVE_TRACING
+ TRACE_smpi_ptp_out(rank, rank, dst_traced, __FUNCTION__);
+ (*request)->send = 1;
+#endif
+ }
+ smpi_bench_begin();
+ if (retval != MPI_SUCCESS && request)
+ *request = MPI_REQUEST_NULL;
+ return retval;
+}
int PMPI_Recv(void *buf, int count, MPI_Datatype datatype, int src, int tag,
MPI_Comm comm, MPI_Status * status)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
-
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
} else if (src == MPI_PROC_NULL) {
status->MPI_SOURCE = MPI_PROC_NULL;
retval = MPI_SUCCESS;
} else if (src!=MPI_ANY_SOURCE && (src >= smpi_group_size(smpi_comm_group(comm)) || src <0)){
- retval = MPI_ERR_COMM;
+ retval = MPI_ERR_RANK;
} else if (count < 0) {
retval = MPI_ERR_COUNT;
} else if (buf==NULL && count > 0) {
#ifdef HAVE_TRACING
int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
int src_traced = smpi_group_index(smpi_comm_group(comm), src);
- TRACE_smpi_computing_out(rank);
-
- TRACE_smpi_ptp_in(rank, src_traced, rank, __FUNCTION__);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_RECV;
+ extra->send_size = count;
+ extra->src = src_traced;
+ extra->dst = rank;
+ extra->datatype1 = encode_datatype(datatype);
+ TRACE_smpi_ptp_in(rank, src_traced, rank, __FUNCTION__, extra);
#endif
smpi_mpi_recv(buf, count, datatype, src, tag, comm, status);
if(status!=MPI_STATUS_IGNORE)src_traced = smpi_group_index(smpi_comm_group(comm), status->MPI_SOURCE);
TRACE_smpi_ptp_out(rank, src_traced, rank, __FUNCTION__);
TRACE_smpi_recv(rank, src_traced, rank);
- TRACE_smpi_computing_in(rank);
#endif
}
int PMPI_Send(void *buf, int count, MPI_Datatype datatype, int dst, int tag,
MPI_Comm comm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
} else if (dst == MPI_PROC_NULL) {
retval = MPI_SUCCESS;
} else if (dst >= smpi_group_size(smpi_comm_group(comm)) || dst <0){
- retval = MPI_ERR_COMM;
+ retval = MPI_ERR_RANK;
} else if (count < 0) {
retval = MPI_ERR_COUNT;
} else if (buf==NULL && count > 0) {
#ifdef HAVE_TRACING
int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
int dst_traced = smpi_group_index(smpi_comm_group(comm), dst);
- TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__);
- TRACE_smpi_send(rank, rank, dst_traced);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_SEND;
+ extra->send_size = count;
+ extra->src = rank;
+ extra->dst = dst_traced;
+ extra->datatype1 = encode_datatype(datatype);
+ TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__, extra);
+ TRACE_smpi_send(rank, rank, dst_traced,count*smpi_datatype_size(datatype));
#endif
smpi_mpi_send(buf, count, datatype, dst, tag, comm);
#ifdef HAVE_TRACING
TRACE_smpi_ptp_out(rank, rank, dst_traced, __FUNCTION__);
- TRACE_smpi_computing_in(rank);
#endif
}
return retval;
}
+
+
+int PMPI_Ssend(void* buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm) {
+ int retval = 0;
+
+ smpi_bench_end();
+
+ if (comm == MPI_COMM_NULL) {
+ retval = MPI_ERR_COMM;
+ } else if (dst == MPI_PROC_NULL) {
+ retval = MPI_SUCCESS;
+ } else if (dst >= smpi_group_size(smpi_comm_group(comm)) || dst <0){
+ retval = MPI_ERR_RANK;
+ } else if (count < 0) {
+ retval = MPI_ERR_COUNT;
+ } else if (buf==NULL && count > 0) {
+ retval = MPI_ERR_COUNT;
+ } else if (datatype == MPI_DATATYPE_NULL){
+ retval = MPI_ERR_TYPE;
+ } else if(tag<0 && tag != MPI_ANY_TAG){
+ retval = MPI_ERR_TAG;
+ } else {
+
+ #ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ int dst_traced = smpi_group_index(smpi_comm_group(comm), dst);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_SSEND;
+ extra->send_size = count;
+ extra->src = rank;
+ extra->dst = dst_traced;
+ extra->datatype1 = encode_datatype(datatype);
+ TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__, extra); TRACE_smpi_send(rank, rank, dst_traced,count*smpi_datatype_size(datatype));
+ #endif
+
+ smpi_mpi_ssend(buf, count, datatype, dst, tag, comm);
+ retval = MPI_SUCCESS;
+
+ #ifdef HAVE_TRACING
+ TRACE_smpi_ptp_out(rank, rank, dst_traced, __FUNCTION__);
+ #endif
+ }
+
+ smpi_bench_begin();
+ return retval;}
+
+
int PMPI_Sendrecv(void *sendbuf, int sendcount, MPI_Datatype sendtype,
int dst, int sendtag, void *recvbuf, int recvcount,
MPI_Datatype recvtype, int src, int recvtag,
MPI_Comm comm, MPI_Status * status)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
retval = MPI_SUCCESS;
}else if (dst >= smpi_group_size(smpi_comm_group(comm)) || dst <0 ||
(src!=MPI_ANY_SOURCE && (src >= smpi_group_size(smpi_comm_group(comm)) || src <0))){
- retval = MPI_ERR_COMM;
+ retval = MPI_ERR_RANK;
} else if (sendcount < 0 || recvcount<0) {
retval = MPI_ERR_COUNT;
} else if ((sendbuf==NULL && sendcount > 0)||(recvbuf==NULL && recvcount>0)) {
#ifdef HAVE_TRACING
int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
int dst_traced = smpi_group_index(smpi_comm_group(comm), dst);
int src_traced = smpi_group_index(smpi_comm_group(comm), src);
- TRACE_smpi_ptp_in(rank, src_traced, dst_traced, __FUNCTION__);
- TRACE_smpi_send(rank, rank, dst_traced);
- TRACE_smpi_send(rank, src_traced, rank);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_SENDRECV;
+ extra->send_size = sendcount;
+ extra->recv_size = recvcount;
+ extra->src = src_traced;
+ extra->dst = dst_traced;
+ extra->datatype1 = encode_datatype(sendtype);
+ extra->datatype2 = encode_datatype(recvtype);
+
+ TRACE_smpi_ptp_in(rank, src_traced, dst_traced, __FUNCTION__, extra);
+ TRACE_smpi_send(rank, rank, dst_traced,sendcount*smpi_datatype_size(sendtype));
#endif
#ifdef HAVE_TRACING
TRACE_smpi_ptp_out(rank, src_traced, dst_traced, __FUNCTION__);
- TRACE_smpi_recv(rank, rank, dst_traced);
TRACE_smpi_recv(rank, src_traced, rank);
- TRACE_smpi_computing_in(rank);
#endif
}
{
//TODO: suboptimal implementation
void *recvbuf;
- int retval;
- if ((datatype == MPI_DATATYPE_NULL)||(datatype->has_subtype==1)) {
+ int retval = 0;
+ if (datatype == MPI_DATATYPE_NULL) {
retval = MPI_ERR_TYPE;
} else if (count < 0) {
retval = MPI_ERR_COUNT;
} else {
- int size = smpi_datatype_size(datatype) * count;
- recvbuf = xbt_new(char, size);
+ int size = smpi_datatype_get_extent(datatype) * count;
+ recvbuf = xbt_new0(char, size);
retval =
MPI_Sendrecv(buf, count, datatype, dst, sendtag, recvbuf, count,
datatype, src, recvtag, comm, status);
if(retval==MPI_SUCCESS){
- memcpy(buf, recvbuf, size * sizeof(char));
+ smpi_datatype_copy(recvbuf, count, datatype, buf, count, datatype);
}
xbt_free(recvbuf);
int PMPI_Test(MPI_Request * request, int *flag, MPI_Status * status)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
- if (request == MPI_REQUEST_NULL || flag == NULL) {
+ if (request == NULL || flag == NULL) {
retval = MPI_ERR_ARG;
} else if (*request == MPI_REQUEST_NULL) {
*flag= TRUE;
+ smpi_empty_status(status);
retval = MPI_ERR_REQUEST;
} else {
*flag = smpi_mpi_test(request, status);
int PMPI_Testany(int count, MPI_Request requests[], int *index, int *flag,
MPI_Status * status)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (index == NULL || flag == NULL) {
int PMPI_Testall(int count, MPI_Request* requests, int* flag, MPI_Status* statuses)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
if (flag == NULL) {
}
int PMPI_Probe(int source, int tag, MPI_Comm comm, MPI_Status* status) {
- int retval;
+ int retval = 0;
smpi_bench_end();
if (status == NULL) {
int PMPI_Iprobe(int source, int tag, MPI_Comm comm, int* flag, MPI_Status* status) {
- int retval;
+ int retval = 0;
smpi_bench_end();
if (flag == NULL) {
} else if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
} else if (source == MPI_PROC_NULL) {
+ *flag=TRUE;
smpi_empty_status(status);
status->MPI_SOURCE = MPI_PROC_NULL;
retval = MPI_SUCCESS;
int PMPI_Wait(MPI_Request * request, MPI_Status * status)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
+ smpi_empty_status(status);
+
if (request == NULL) {
retval = MPI_ERR_ARG;
} else if (*request == MPI_REQUEST_NULL) {
} else {
#ifdef HAVE_TRACING
- int rank = request && (*request)->comm != MPI_COMM_NULL
+ int rank = request && (*request)->comm != MPI_COMM_NULL
? smpi_process_index()
: -1;
- TRACE_smpi_computing_out(rank);
- MPI_Group group = smpi_comm_group((*request)->comm);
- int src_traced = smpi_group_index(group, (*request)->src);
- int dst_traced = smpi_group_index(group, (*request)->dst);
- int is_wait_for_receive = (*request)->recv;
- TRACE_smpi_ptp_in(rank, src_traced, dst_traced, __FUNCTION__);
+ int src_traced = (*request)->src;
+ int dst_traced = (*request)->dst;
+ MPI_Comm comm = (*request)->comm;
+ int is_wait_for_receive = (*request)->recv;
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_WAIT;
+ TRACE_smpi_ptp_in(rank, src_traced, dst_traced, __FUNCTION__, extra);
#endif
smpi_mpi_wait(request, status);
retval = MPI_SUCCESS;
#ifdef HAVE_TRACING
- TRACE_smpi_ptp_out(rank, src_traced, dst_traced, __FUNCTION__);
- if (is_wait_for_receive) {
- TRACE_smpi_recv(rank, src_traced, dst_traced);
- }
- TRACE_smpi_computing_in(rank);
+ //the src may not have been known at the beginning of the recv (MPI_ANY_SOURCE)
+ TRACE_smpi_ptp_out(rank, src_traced, dst_traced, __FUNCTION__);
+ if (is_wait_for_receive) {
+ if(src_traced==MPI_ANY_SOURCE)
+ src_traced = (status!=MPI_STATUS_IGNORE) ?
+ smpi_group_rank(smpi_comm_group(comm), status->MPI_SOURCE) :
+ src_traced;
+ TRACE_smpi_recv(rank, src_traced, dst_traced);
+ }
#endif
}
int PMPI_Waitany(int count, MPI_Request requests[], int *index, MPI_Status * status)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
#ifdef HAVE_TRACING
//save requests information for tracing
int i;
- xbt_dynar_t srcs = xbt_dynar_new(sizeof(int), NULL);
- xbt_dynar_t dsts = xbt_dynar_new(sizeof(int), NULL);
- xbt_dynar_t recvs = xbt_dynar_new(sizeof(int), NULL);
+ int *srcs = xbt_new0(int, count);
+ int *dsts = xbt_new0(int, count);
+ int *recvs = xbt_new0(int, count);
+ MPI_Comm *comms = xbt_new0(MPI_Comm, count);
+
for (i = 0; i < count; i++) {
MPI_Request req = requests[i]; //already received requests are no longer valid
if (req) {
- int *asrc = xbt_new(int, 1);
- int *adst = xbt_new(int, 1);
- int *arecv = xbt_new(int, 1);
- *asrc = req->src;
- *adst = req->dst;
- *arecv = req->recv;
- xbt_dynar_insert_at(srcs, i, asrc);
- xbt_dynar_insert_at(dsts, i, adst);
- xbt_dynar_insert_at(recvs, i, arecv);
- xbt_free(asrc);
- xbt_free(adst);
- xbt_free(arecv);
- } else {
- int *t = xbt_new(int, 1);
- xbt_dynar_insert_at(srcs, i, t);
- xbt_dynar_insert_at(dsts, i, t);
- xbt_dynar_insert_at(recvs, i, t);
- xbt_free(t);
+ srcs[i] = req->src;
+ dsts[i] = req->dst;
+ recvs[i] = req->recv;
+ comms[i] = req->comm;
}
}
int rank_traced = smpi_process_index();
- TRACE_smpi_computing_out(rank_traced);
-
- TRACE_smpi_ptp_in(rank_traced, -1, -1, __FUNCTION__);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_WAITANY;
+ extra->send_size=count;
+ TRACE_smpi_ptp_in(rank_traced, -1, -1, __FUNCTION__,extra);
#endif
if (index == NULL) {
}
#ifdef HAVE_TRACING
if(*index!=MPI_UNDEFINED){
- int src_traced, dst_traced, is_wait_for_receive;
- xbt_dynar_get_cpy(srcs, *index, &src_traced);
- xbt_dynar_get_cpy(dsts, *index, &dst_traced);
- xbt_dynar_get_cpy(recvs, *index, &is_wait_for_receive);
+ int src_traced = srcs[*index];
+ //the src may not have been known at the beginning of the recv (MPI_ANY_SOURCE)
+ int dst_traced = dsts[*index];
+ int is_wait_for_receive = recvs[*index];
if (is_wait_for_receive) {
+ if(srcs[*index]==MPI_ANY_SOURCE)
+ src_traced = (status!=MPI_STATUSES_IGNORE) ?
+ smpi_group_rank(smpi_comm_group(comms[*index]), status->MPI_SOURCE) :
+ srcs[*index];
TRACE_smpi_recv(rank_traced, src_traced, dst_traced);
}
TRACE_smpi_ptp_out(rank_traced, src_traced, dst_traced, __FUNCTION__);
- //clean-up of dynars
- xbt_dynar_free(&srcs);
- xbt_dynar_free(&dsts);
- xbt_dynar_free(&recvs);
- }
- TRACE_smpi_computing_in(rank_traced);
-
+ xbt_free(srcs);
+ xbt_free(dsts);
+ xbt_free(recvs);
+ xbt_free(comms);
+ }
#endif
smpi_bench_begin();
return retval;
#ifdef HAVE_TRACING
//save information from requests
int i;
- xbt_dynar_t srcs = xbt_dynar_new(sizeof(int), NULL);
- xbt_dynar_t dsts = xbt_dynar_new(sizeof(int), NULL);
- xbt_dynar_t recvs = xbt_dynar_new(sizeof(int), NULL);
+ int *srcs = xbt_new0(int, count);
+ int *dsts = xbt_new0(int, count);
+ int *recvs = xbt_new0(int, count);
+ int *valid = xbt_new0(int, count);
+ MPI_Comm *comms = xbt_new0(MPI_Comm, count);
+
+ //int valid_count = 0;
for (i = 0; i < count; i++) {
MPI_Request req = requests[i];
- if(req){
- int *asrc = xbt_new(int, 1);
- int *adst = xbt_new(int, 1);
- int *arecv = xbt_new(int, 1);
- *asrc = req->src;
- *adst = req->dst;
- *arecv = req->recv;
- xbt_dynar_insert_at(srcs, i, asrc);
- xbt_dynar_insert_at(dsts, i, adst);
- xbt_dynar_insert_at(recvs, i, arecv);
- xbt_free(asrc);
- xbt_free(adst);
- xbt_free(arecv);
- }else {
- int *t = xbt_new(int, 1);
- xbt_dynar_insert_at(srcs, i, t);
- xbt_dynar_insert_at(dsts, i, t);
- xbt_dynar_insert_at(recvs, i, t);
- xbt_free(t);
+ if(req!=MPI_REQUEST_NULL){
+ srcs[i] = req->src;
+ dsts[i] = req->dst;
+ recvs[i] = req->recv;
+ comms[i] = req->comm;
+ valid[i]=1;;
+ }else{
+ valid[i]=0;
}
}
int rank_traced = smpi_process_index();
- TRACE_smpi_computing_out(rank_traced);
-
- TRACE_smpi_ptp_in(rank_traced, -1, -1, __FUNCTION__);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_WAITALL;
+ extra->send_size=count;
+ TRACE_smpi_ptp_in(rank_traced, -1, -1, __FUNCTION__,extra);
#endif
int retval = smpi_mpi_waitall(count, requests, status);
#ifdef HAVE_TRACING
for (i = 0; i < count; i++) {
- int src_traced, dst_traced, is_wait_for_receive;
- xbt_dynar_get_cpy(srcs, i, &src_traced);
- xbt_dynar_get_cpy(dsts, i, &dst_traced);
- xbt_dynar_get_cpy(recvs, i, &is_wait_for_receive);
- if (is_wait_for_receive) {
- TRACE_smpi_recv(rank_traced, src_traced, dst_traced);
+ if(valid[i]){
+ //int src_traced = srcs[*index];
+ //the src may not have been known at the beginning of the recv (MPI_ANY_SOURCE)
+ int src_traced = srcs[i];
+ int dst_traced = dsts[i];
+ int is_wait_for_receive = recvs[i];
+ if (is_wait_for_receive) {
+ if(src_traced==MPI_ANY_SOURCE)
+ src_traced = (status!=MPI_STATUSES_IGNORE) ?
+ smpi_group_rank(smpi_comm_group(comms[i]), status[i].MPI_SOURCE) :
+ srcs[i];
+ TRACE_smpi_recv(rank_traced, src_traced, dst_traced);
+ }
}
}
TRACE_smpi_ptp_out(rank_traced, -1, -1, __FUNCTION__);
- //clean-up of dynars
- xbt_dynar_free(&srcs);
- xbt_dynar_free(&dsts);
- xbt_dynar_free(&recvs);
- TRACE_smpi_computing_in(rank_traced);
+ xbt_free(srcs);
+ xbt_free(dsts);
+ xbt_free(recvs);
+ xbt_free(valid);
+ xbt_free(comms);
+
#endif
smpi_bench_begin();
return retval;
int PMPI_Waitsome(int incount, MPI_Request requests[], int *outcount,
int *indices, MPI_Status status[])
{
- int retval;
+ int retval = 0;
smpi_bench_end();
- if (outcount == NULL || indices == NULL) {
+ if (outcount == NULL) {
retval = MPI_ERR_ARG;
} else {
*outcount = smpi_mpi_waitsome(incount, requests, indices, status);
int PMPI_Testsome(int incount, MPI_Request requests[], int* outcount,
int* indices, MPI_Status status[])
{
- int retval;
+ int retval = 0;
smpi_bench_end();
- if (outcount == NULL || indices == NULL) {
+ if (outcount == NULL) {
retval = MPI_ERR_ARG;
} else {
*outcount = smpi_mpi_testsome(incount, requests, indices, status);
int PMPI_Bcast(void *buf, int count, MPI_Datatype datatype, int root, MPI_Comm comm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
+
+ if (comm == MPI_COMM_NULL) {
+ retval = MPI_ERR_COMM;
+ } else {
#ifdef HAVE_TRACING
int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
int root_traced = smpi_group_index(smpi_comm_group(comm), root);
- TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__);
+
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_BCAST;
+ extra->send_size = count;
+ extra->root = root_traced;
+ extra->datatype1 = encode_datatype(datatype);
+ TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__, extra);
+
#endif
- if (comm == MPI_COMM_NULL) {
- retval = MPI_ERR_COMM;
- } else {
- smpi_mpi_bcast(buf, count, datatype, root, comm);
+ mpi_coll_bcast_fun(buf, count, datatype, root, comm);
retval = MPI_SUCCESS;
- }
#ifdef HAVE_TRACING
TRACE_smpi_collective_out(rank, root_traced, __FUNCTION__);
- TRACE_smpi_computing_in(rank);
#endif
+ }
+
smpi_bench_begin();
return retval;
}
int PMPI_Barrier(MPI_Comm comm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
-#ifdef HAVE_TRACING
- int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
- TRACE_smpi_collective_in(rank, -1, __FUNCTION__);
-#endif
+
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
} else {
- smpi_mpi_barrier(comm);
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_BARRIER;
+ TRACE_smpi_collective_in(rank, -1, __FUNCTION__, extra);
+#endif
+ mpi_coll_barrier_fun(comm);
retval = MPI_SUCCESS;
- }
#ifdef HAVE_TRACING
TRACE_smpi_collective_out(rank, -1, __FUNCTION__);
- TRACE_smpi_computing_in(rank);
#endif
+ }
+
smpi_bench_begin();
return retval;
}
void *recvbuf, int recvcount, MPI_Datatype recvtype,
int root, MPI_Comm comm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
-#ifdef HAVE_TRACING
- int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
- int root_traced = smpi_group_index(smpi_comm_group(comm), root);
- TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__);
-#endif
+
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
- } else if (sendtype == MPI_DATATYPE_NULL
- || recvtype == MPI_DATATYPE_NULL) {
+ } else if ((( sendbuf != MPI_IN_PLACE) && (sendtype == MPI_DATATYPE_NULL)) ||
+ ((smpi_comm_rank(comm) == root) && (recvtype == MPI_DATATYPE_NULL))){
retval = MPI_ERR_TYPE;
+ } else if ((( sendbuf != MPI_IN_PLACE) && (sendcount <0)) ||
+ ((smpi_comm_rank(comm) == root) && (recvcount <0))){
+ retval = MPI_ERR_COUNT;
} else {
- smpi_mpi_gather(sendbuf, sendcount, sendtype, recvbuf, recvcount,
+
+ char* sendtmpbuf = (char*) sendbuf;
+ int sendtmpcount = sendcount;
+ MPI_Datatype sendtmptype = sendtype;
+ if( (smpi_comm_rank(comm) == root) && (sendbuf == MPI_IN_PLACE )) {
+ sendtmpcount=0;
+ sendtmptype=recvtype;
+ }
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ int root_traced = smpi_group_index(smpi_comm_group(comm), root);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_GATHER;
+ extra->send_size = sendtmpcount;
+ extra->recv_size = recvcount;
+ extra->root = root_traced;
+ extra->datatype1 = encode_datatype(sendtmptype);
+ extra->datatype2 = encode_datatype(recvtype);
+
+ TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__, extra);
+#endif
+ mpi_coll_gather_fun(sendtmpbuf, sendtmpcount, sendtmptype, recvbuf, recvcount,
recvtype, root, comm);
+
+
retval = MPI_SUCCESS;
- }
#ifdef HAVE_TRACING
TRACE_smpi_collective_out(rank, root_traced, __FUNCTION__);
- TRACE_smpi_computing_in(rank);
#endif
+ }
+
smpi_bench_begin();
return retval;
}
void *recvbuf, int *recvcounts, int *displs,
MPI_Datatype recvtype, int root, MPI_Comm comm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
-#ifdef HAVE_TRACING
- int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
- int root_traced = smpi_group_index(smpi_comm_group(comm), root);
- TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__);
-#endif
+
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
- } else if (sendtype == MPI_DATATYPE_NULL
- || recvtype == MPI_DATATYPE_NULL) {
+ } else if ((( sendbuf != MPI_IN_PLACE) && (sendtype == MPI_DATATYPE_NULL)) ||
+ ((smpi_comm_rank(comm) == root) && (recvtype == MPI_DATATYPE_NULL))){
retval = MPI_ERR_TYPE;
+ } else if (( sendbuf != MPI_IN_PLACE) && (sendcount <0)){
+ retval = MPI_ERR_COUNT;
} else if (recvcounts == NULL || displs == NULL) {
retval = MPI_ERR_ARG;
} else {
- smpi_mpi_gatherv(sendbuf, sendcount, sendtype, recvbuf, recvcounts,
+ char* sendtmpbuf = (char*) sendbuf;
+ int sendtmpcount = sendcount;
+ MPI_Datatype sendtmptype = sendtype;
+ if( (smpi_comm_rank(comm) == root) && (sendbuf == MPI_IN_PLACE )) {
+ sendtmpcount=0;
+ sendtmptype=recvtype;
+ }
+
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ int root_traced = smpi_group_index(smpi_comm_group(comm), root);
+ int i=0;
+ int size = smpi_comm_size(comm);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_GATHERV;
+ extra->send_size = sendtmpcount;
+ extra->recvcounts= xbt_malloc(size*sizeof(int));
+ for(i=0; i< size; i++)//copy data to avoid bad free
+ extra->recvcounts[i] = recvcounts[i];
+ extra->num_processes = size;
+ extra->root = root_traced;
+ extra->datatype1 = encode_datatype(sendtmptype);
+ extra->datatype2 = encode_datatype(recvtype);
+
+ TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__,extra);
+#endif
+ smpi_mpi_gatherv(sendtmpbuf, sendtmpcount, sendtmptype, recvbuf, recvcounts,
displs, recvtype, root, comm);
retval = MPI_SUCCESS;
- }
#ifdef HAVE_TRACING
TRACE_smpi_collective_out(rank, root_traced, __FUNCTION__);
- TRACE_smpi_computing_in(rank);
#endif
+ }
+
smpi_bench_begin();
return retval;
}
void *recvbuf, int recvcount, MPI_Datatype recvtype,
MPI_Comm comm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
-#ifdef HAVE_TRACING
- int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
- TRACE_smpi_collective_in(rank, -1, __FUNCTION__);
-#endif
+
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
- } else if (sendtype == MPI_DATATYPE_NULL
- || recvtype == MPI_DATATYPE_NULL) {
+ } else if ((( sendbuf != MPI_IN_PLACE) && (sendtype == MPI_DATATYPE_NULL)) ||
+ (recvtype == MPI_DATATYPE_NULL)){
retval = MPI_ERR_TYPE;
+ } else if ((( sendbuf != MPI_IN_PLACE) && (sendcount <0)) ||
+ (recvcount <0)){
+ retval = MPI_ERR_COUNT;
} else {
- smpi_mpi_allgather(sendbuf, sendcount, sendtype, recvbuf, recvcount,
- recvtype, comm);
+ if(sendbuf == MPI_IN_PLACE) {
+ sendbuf=((char*)recvbuf)+smpi_datatype_get_extent(recvtype)*recvcount*smpi_comm_rank(comm);
+ sendcount=recvcount;
+ sendtype=recvtype;
+ }
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_ALLGATHER;
+ extra->send_size = sendcount;
+ extra->recv_size = recvcount;
+ extra->datatype1 = encode_datatype(sendtype);
+ extra->datatype2 = encode_datatype(recvtype);
+
+ TRACE_smpi_collective_in(rank, -1, __FUNCTION__, extra);
+#endif
+ mpi_coll_allgather_fun(sendbuf, sendcount, sendtype, recvbuf, recvcount,
+ recvtype, comm);
retval = MPI_SUCCESS;
- }
+
#ifdef HAVE_TRACING
TRACE_smpi_collective_out(rank, -1, __FUNCTION__);
#endif
+ }
smpi_bench_begin();
return retval;
}
void *recvbuf, int *recvcounts, int *displs,
MPI_Datatype recvtype, MPI_Comm comm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
-#ifdef HAVE_TRACING
- int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
- TRACE_smpi_collective_in(rank, -1, __FUNCTION__);
-#endif
+
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
- } else if (sendtype == MPI_DATATYPE_NULL
- || recvtype == MPI_DATATYPE_NULL) {
+ } else if ((( sendbuf != MPI_IN_PLACE) && (sendtype == MPI_DATATYPE_NULL)) ||
+ (recvtype == MPI_DATATYPE_NULL)){
retval = MPI_ERR_TYPE;
+ } else if (( sendbuf != MPI_IN_PLACE) && (sendcount <0)){
+ retval = MPI_ERR_COUNT;
} else if (recvcounts == NULL || displs == NULL) {
retval = MPI_ERR_ARG;
} else {
- smpi_mpi_allgatherv(sendbuf, sendcount, sendtype, recvbuf, recvcounts,
+
+ if(sendbuf == MPI_IN_PLACE) {
+ sendbuf=((char*)recvbuf)+smpi_datatype_get_extent(recvtype)*displs[smpi_comm_rank(comm)];
+ sendcount=recvcounts[smpi_comm_rank(comm)];
+ sendtype=recvtype;
+ }
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ int i=0;
+ int size = smpi_comm_size(comm);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_ALLGATHERV;
+ extra->send_size = sendcount;
+ extra->recvcounts= xbt_malloc(size*sizeof(int));
+ for(i=0; i< size; i++)//copy data to avoid bad free
+ extra->recvcounts[i] = recvcounts[i];
+ extra->num_processes = size;
+ extra->datatype1 = encode_datatype(sendtype);
+ extra->datatype2 = encode_datatype(recvtype);
+
+ TRACE_smpi_collective_in(rank, -1, __FUNCTION__,extra);
+#endif
+ mpi_coll_allgatherv_fun(sendbuf, sendcount, sendtype, recvbuf, recvcounts,
displs, recvtype, comm);
retval = MPI_SUCCESS;
- }
#ifdef HAVE_TRACING
TRACE_smpi_collective_out(rank, -1, __FUNCTION__);
- TRACE_smpi_computing_in(rank);
#endif
+ }
+
smpi_bench_begin();
return retval;
}
void *recvbuf, int recvcount, MPI_Datatype recvtype,
int root, MPI_Comm comm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
-#ifdef HAVE_TRACING
- int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
- int root_traced = smpi_group_index(smpi_comm_group(comm), root);
- TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__);
-#endif
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
- } else if (sendtype == MPI_DATATYPE_NULL
- || recvtype == MPI_DATATYPE_NULL) {
+ } else if (((smpi_comm_rank(comm)==root) && (sendtype == MPI_DATATYPE_NULL))
+ || ((recvbuf !=MPI_IN_PLACE) && (recvtype == MPI_DATATYPE_NULL))) {
retval = MPI_ERR_TYPE;
} else {
- smpi_mpi_scatter(sendbuf, sendcount, sendtype, recvbuf, recvcount,
- recvtype, root, comm);
- retval = MPI_SUCCESS;
- }
+
+ if (recvbuf == MPI_IN_PLACE) {
+ recvtype=sendtype;
+ recvcount=sendcount;
+ }
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ int root_traced = smpi_group_index(smpi_comm_group(comm), root);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_SCATTER;
+ extra->send_size = sendcount;
+ extra->recv_size= recvcount;
+ extra->root = root_traced;
+ extra->datatype1 = encode_datatype(sendtype);
+ extra->datatype2 = encode_datatype(recvtype);
+
+ TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__,extra);
+#endif
+ mpi_coll_scatter_fun(sendbuf, sendcount, sendtype, recvbuf, recvcount,
+ recvtype, root, comm);
+ retval = MPI_SUCCESS;
#ifdef HAVE_TRACING
TRACE_smpi_collective_out(rank, root_traced, __FUNCTION__);
- TRACE_smpi_computing_in(rank);
#endif
+ }
+
smpi_bench_begin();
return retval;
}
MPI_Datatype sendtype, void *recvbuf, int recvcount,
MPI_Datatype recvtype, int root, MPI_Comm comm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
-#ifdef HAVE_TRACING
- int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
- int root_traced = smpi_group_index(smpi_comm_group(comm), root);
- TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__);
-#endif
+
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
- } else if (sendtype == MPI_DATATYPE_NULL
- || recvtype == MPI_DATATYPE_NULL) {
- retval = MPI_ERR_TYPE;
} else if (sendcounts == NULL || displs == NULL) {
retval = MPI_ERR_ARG;
+ } else if (((smpi_comm_rank(comm)==root) && (sendtype == MPI_DATATYPE_NULL))
+ || ((recvbuf !=MPI_IN_PLACE) && (recvtype == MPI_DATATYPE_NULL))) {
+ retval = MPI_ERR_TYPE;
} else {
+ if (recvbuf == MPI_IN_PLACE) {
+ recvtype=sendtype;
+ recvcount=sendcounts[smpi_comm_rank(comm)];
+ }
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ int root_traced = smpi_group_index(smpi_comm_group(comm), root);
+ int i=0;
+ int size = smpi_comm_size(comm);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_SCATTERV;
+ extra->recv_size = recvcount;
+ extra->sendcounts= xbt_malloc(size*sizeof(int));
+ for(i=0; i< size; i++)//copy data to avoid bad free
+ extra->sendcounts[i] = sendcounts[i];
+ extra->num_processes = size;
+ extra->root = root_traced;
+ extra->datatype1 = encode_datatype(sendtype);
+ extra->datatype2 = encode_datatype(recvtype);
+
+ TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__,extra);
+
+#endif
smpi_mpi_scatterv(sendbuf, sendcounts, displs, sendtype, recvbuf,
recvcount, recvtype, root, comm);
retval = MPI_SUCCESS;
- }
#ifdef HAVE_TRACING
TRACE_smpi_collective_out(rank, root_traced, __FUNCTION__);
- TRACE_smpi_computing_in(rank);
#endif
+ }
+
smpi_bench_begin();
return retval;
}
int PMPI_Reduce(void *sendbuf, void *recvbuf, int count,
MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
-#ifdef HAVE_TRACING
- int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
- int root_traced = smpi_group_index(smpi_comm_group(comm), root);
- TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__);
-#endif
+
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
} else if (datatype == MPI_DATATYPE_NULL || op == MPI_OP_NULL) {
retval = MPI_ERR_ARG;
} else {
- smpi_mpi_reduce(sendbuf, recvbuf, count, datatype, op, root, comm);
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ int root_traced = smpi_group_index(smpi_comm_group(comm), root);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_REDUCE;
+ extra->send_size = count;
+ extra->datatype1 = encode_datatype(datatype);
+ extra->root = root_traced;
+
+ TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__,extra);
+#endif
+ mpi_coll_reduce_fun(sendbuf, recvbuf, count, datatype, op, root, comm);
+
retval = MPI_SUCCESS;
- }
#ifdef HAVE_TRACING
TRACE_smpi_collective_out(rank, root_traced, __FUNCTION__);
- TRACE_smpi_computing_in(rank);
#endif
+ }
+
smpi_bench_begin();
return retval;
}
+int PMPI_Reduce_local(void *inbuf, void *inoutbuf, int count,
+ MPI_Datatype datatype, MPI_Op op){
+ int retval = 0;
+
+ smpi_bench_end();
+ if (datatype == MPI_DATATYPE_NULL || op == MPI_OP_NULL) {
+ retval = MPI_ERR_ARG;
+ } else {
+ smpi_op_apply(op, inbuf, inoutbuf, &count, &datatype);
+ retval=MPI_SUCCESS;
+ }
+ smpi_bench_begin();
+ return retval;
+}
+
int PMPI_Allreduce(void *sendbuf, void *recvbuf, int count,
MPI_Datatype datatype, MPI_Op op, MPI_Comm comm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
-#ifdef HAVE_TRACING
- int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
- TRACE_smpi_collective_in(rank, -1, __FUNCTION__);
-#endif
+
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
} else if (datatype == MPI_DATATYPE_NULL) {
} else if (op == MPI_OP_NULL) {
retval = MPI_ERR_OP;
} else {
- smpi_mpi_allreduce(sendbuf, recvbuf, count, datatype, op, comm);
+
+ char* sendtmpbuf = (char*) sendbuf;
+ if( sendbuf == MPI_IN_PLACE ) {
+ sendtmpbuf = (char *)xbt_malloc(count*smpi_datatype_get_extent(datatype));
+ smpi_datatype_copy(recvbuf, count, datatype,sendtmpbuf, count, datatype);
+ }
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_ALLREDUCE;
+ extra->send_size = count;
+ extra->datatype1 = encode_datatype(datatype);
+
+ TRACE_smpi_collective_in(rank, -1, __FUNCTION__,extra);
+#endif
+ mpi_coll_allreduce_fun(sendtmpbuf, recvbuf, count, datatype, op, comm);
+
+ if( sendbuf == MPI_IN_PLACE ) {
+ xbt_free(sendtmpbuf);
+ }
+
retval = MPI_SUCCESS;
- }
#ifdef HAVE_TRACING
TRACE_smpi_collective_out(rank, -1, __FUNCTION__);
- TRACE_smpi_computing_in(rank);
#endif
+ }
+
smpi_bench_begin();
return retval;
}
int PMPI_Scan(void *sendbuf, void *recvbuf, int count,
MPI_Datatype datatype, MPI_Op op, MPI_Comm comm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
+
+ if (comm == MPI_COMM_NULL) {
+ retval = MPI_ERR_COMM;
+ } else if (datatype == MPI_DATATYPE_NULL) {
+ retval = MPI_ERR_TYPE;
+ } else if (op == MPI_OP_NULL) {
+ retval = MPI_ERR_OP;
+ } else {
#ifdef HAVE_TRACING
int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
- TRACE_smpi_collective_in(rank, -1, __FUNCTION__);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_SCAN;
+ extra->send_size = count;
+ extra->datatype1 = encode_datatype(datatype);
+
+ TRACE_smpi_collective_in(rank, -1, __FUNCTION__,extra);
#endif
+ smpi_mpi_scan(sendbuf, recvbuf, count, datatype, op, comm);
+ retval = MPI_SUCCESS;
+#ifdef HAVE_TRACING
+ TRACE_smpi_collective_out(rank, -1, __FUNCTION__);
+#endif
+ }
+
+ smpi_bench_begin();
+ return retval;
+}
+
+int PMPI_Exscan(void *sendbuf, void *recvbuf, int count, MPI_Datatype datatype,
+ MPI_Op op, MPI_Comm comm){
+ int retval = 0;
+
+ smpi_bench_end();
+
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
} else if (datatype == MPI_DATATYPE_NULL) {
} else if (op == MPI_OP_NULL) {
retval = MPI_ERR_OP;
} else {
- smpi_mpi_scan(sendbuf, recvbuf, count, datatype, op, comm);
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_EXSCAN;
+ extra->send_size = count;
+ extra->datatype1 = encode_datatype(datatype);
+
+ TRACE_smpi_collective_in(rank, -1, __FUNCTION__,extra);
+#endif
+ smpi_mpi_exscan(sendbuf, recvbuf, count, datatype, op, comm);
retval = MPI_SUCCESS;
- }
#ifdef HAVE_TRACING
TRACE_smpi_collective_out(rank, -1, __FUNCTION__);
- TRACE_smpi_computing_in(rank);
#endif
+ }
+
smpi_bench_begin();
return retval;
}
int PMPI_Reduce_scatter(void *sendbuf, void *recvbuf, int *recvcounts,
MPI_Datatype datatype, MPI_Op op, MPI_Comm comm)
{
- int retval, i, size, count;
- int *displs;
- int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
-
+ int retval = 0;
smpi_bench_end();
-#ifdef HAVE_TRACING
- TRACE_smpi_computing_out(rank);
- TRACE_smpi_collective_in(rank, -1, __FUNCTION__);
-#endif
+
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
} else if (datatype == MPI_DATATYPE_NULL) {
} else if (recvcounts == NULL) {
retval = MPI_ERR_ARG;
} else {
- /* arbitrarily choose root as rank 0 */
- /* TODO: faster direct implementation ? */
- size = smpi_comm_size(comm);
- count = 0;
- displs = xbt_new(int, size);
- for (i = 0; i < size; i++) {
- count += recvcounts[i];
- displs[i] = 0;
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ int i=0;
+ int size = smpi_comm_size(comm);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_REDUCE_SCATTER;
+ extra->send_size = 0;
+ extra->recvcounts= xbt_malloc(size*sizeof(int));
+ for(i=0; i< size; i++)//copy data to avoid bad free
+ extra->recvcounts[i] = recvcounts[i];
+ extra->num_processes = size;
+ extra->datatype1 = encode_datatype(datatype);
+
+ TRACE_smpi_collective_in(rank, -1, __FUNCTION__,extra);
+#endif
+ void* sendtmpbuf=sendbuf;
+ if(sendbuf==MPI_IN_PLACE){
+ sendtmpbuf=recvbuf;
}
- smpi_mpi_reduce(sendbuf, recvbuf, count, datatype, op, 0, comm);
- smpi_mpi_scatterv(recvbuf, recvcounts, displs, datatype, recvbuf,
- recvcounts[rank], datatype, 0, comm);
- xbt_free(displs);
+
+ mpi_coll_reduce_scatter_fun(sendtmpbuf, recvbuf, recvcounts,
+ datatype, op, comm);
retval = MPI_SUCCESS;
+#ifdef HAVE_TRACING
+ TRACE_smpi_collective_out(rank, -1, __FUNCTION__);
+#endif
}
+
+ smpi_bench_begin();
+ return retval;
+}
+
+int PMPI_Reduce_scatter_block(void *sendbuf, void *recvbuf, int recvcount,
+ MPI_Datatype datatype, MPI_Op op, MPI_Comm comm)
+{
+ int retval,i;
+ smpi_bench_end();
+
+ if (comm == MPI_COMM_NULL) {
+ retval = MPI_ERR_COMM;
+ } else if (datatype == MPI_DATATYPE_NULL) {
+ retval = MPI_ERR_TYPE;
+ } else if (op == MPI_OP_NULL) {
+ retval = MPI_ERR_OP;
+ } else if (recvcount < 0) {
+ retval = MPI_ERR_ARG;
+ } else {
+ int count=smpi_comm_size(comm);
+
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_REDUCE_SCATTER;
+ extra->send_size = 0;
+ extra->recvcounts= xbt_malloc(count*sizeof(int));
+ for(i=0; i< count; i++)//copy data to avoid bad free
+ extra->recvcounts[i] = recvcount;
+ extra->num_processes = count;
+ extra->datatype1 = encode_datatype(datatype);
+
+ TRACE_smpi_collective_in(rank, -1, __FUNCTION__,extra);
+#endif
+ int* recvcounts=(int*)xbt_malloc(count);
+ for (i=0; i<count;i++)recvcounts[i]=recvcount;
+ mpi_coll_reduce_scatter_fun(sendbuf, recvbuf, recvcounts,
+ datatype, op, comm);
+ xbt_free(recvcounts);
+ retval = MPI_SUCCESS;
#ifdef HAVE_TRACING
TRACE_smpi_collective_out(rank, -1, __FUNCTION__);
- TRACE_smpi_computing_in(rank);
#endif
+ }
+
smpi_bench_begin();
return retval;
}
void *recvbuf, int recvcount, MPI_Datatype recvtype,
MPI_Comm comm)
{
- int retval, size, sendsize;
+ int retval = 0;
smpi_bench_end();
-#ifdef HAVE_TRACING
- int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
- TRACE_smpi_collective_in(rank, -1, __FUNCTION__);
-#endif
+
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
} else if (sendtype == MPI_DATATYPE_NULL
|| recvtype == MPI_DATATYPE_NULL) {
retval = MPI_ERR_TYPE;
} else {
- size = smpi_comm_size(comm);
- sendsize = smpi_datatype_size(sendtype) * sendcount;
- if (sendsize < 200 && size > 12) {
- retval =
- smpi_coll_tuned_alltoall_bruck(sendbuf, sendcount, sendtype,
- recvbuf, recvcount, recvtype,
- comm);
- } else if (sendsize < 3000) {
- retval =
- smpi_coll_tuned_alltoall_basic_linear(sendbuf, sendcount,
- sendtype, recvbuf,
- recvcount, recvtype, comm);
- } else {
- retval =
- smpi_coll_tuned_alltoall_pairwise(sendbuf, sendcount, sendtype,
- recvbuf, recvcount, recvtype,
- comm);
- }
- }
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_ALLTOALL;
+ extra->send_size = sendcount;
+ extra->recv_size = recvcount;
+ extra->datatype1 = encode_datatype(sendtype);
+ extra->datatype2 = encode_datatype(recvtype);
+
+ TRACE_smpi_collective_in(rank, -1, __FUNCTION__,extra);
+#endif
+ retval = mpi_coll_alltoall_fun(sendbuf, sendcount, sendtype, recvbuf, recvcount, recvtype, comm);
#ifdef HAVE_TRACING
TRACE_smpi_collective_out(rank, -1, __FUNCTION__);
- TRACE_smpi_computing_in(rank);
#endif
+ }
+
smpi_bench_begin();
return retval;
}
MPI_Datatype sendtype, void *recvbuf, int *recvcounts,
int *recvdisps, MPI_Datatype recvtype, MPI_Comm comm)
{
- int retval;
+ int retval = 0;
smpi_bench_end();
-#ifdef HAVE_TRACING
- int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
- TRACE_smpi_computing_out(rank);
- TRACE_smpi_collective_in(rank, -1, __FUNCTION__);
-#endif
+
if (comm == MPI_COMM_NULL) {
retval = MPI_ERR_COMM;
} else if (sendtype == MPI_DATATYPE_NULL
|| recvdisps == NULL) {
retval = MPI_ERR_ARG;
} else {
+#ifdef HAVE_TRACING
+ int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1;
+ int i=0;
+ int size = smpi_comm_size(comm);
+ instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1);
+ extra->type = TRACING_ALLTOALLV;
+ extra->send_size = 0;
+ extra->recv_size = 0;
+ extra->recvcounts= xbt_malloc(size*sizeof(int));
+ extra->sendcounts= xbt_malloc(size*sizeof(int));
+
+ for(i=0; i< size; i++){//copy data to avoid bad free
+ extra->send_size += sendcounts[i];
+ extra->recv_size += recvcounts[i];
+
+ extra->sendcounts[i] = sendcounts[i];
+ extra->recvcounts[i] = recvcounts[i];
+ }
+ extra->num_processes = size;
+
+ extra->datatype1 = encode_datatype(sendtype);
+ extra->datatype2 = encode_datatype(recvtype);
+
+ TRACE_smpi_collective_in(rank, -1, __FUNCTION__,extra);
+#endif
retval =
- smpi_coll_basic_alltoallv(sendbuf, sendcounts, senddisps, sendtype,
+ mpi_coll_alltoallv_fun(sendbuf, sendcounts, senddisps, sendtype,
recvbuf, recvcounts, recvdisps, recvtype,
comm);
- }
#ifdef HAVE_TRACING
TRACE_smpi_collective_out(rank, -1, __FUNCTION__);
- TRACE_smpi_computing_in(rank);
#endif
+ }
+
smpi_bench_begin();
return retval;
}
}
int PMPI_Type_contiguous(int count, MPI_Datatype old_type, MPI_Datatype* new_type) {
- int retval;
+ int retval = 0;
smpi_bench_end();
if (old_type == MPI_DATATYPE_NULL) {
} else if (count<0){
retval = MPI_ERR_COUNT;
} else {
- retval = smpi_datatype_contiguous(count, old_type, new_type);
+ retval = smpi_datatype_contiguous(count, old_type, new_type, 0);
}
smpi_bench_begin();
return retval;
}
int PMPI_Type_commit(MPI_Datatype* datatype) {
- int retval;
+ int retval = 0;
smpi_bench_end();
- if (datatype == MPI_DATATYPE_NULL) {
+ if (datatype == NULL || *datatype == MPI_DATATYPE_NULL) {
retval = MPI_ERR_TYPE;
} else {
smpi_datatype_commit(datatype);
int PMPI_Type_vector(int count, int blocklen, int stride, MPI_Datatype old_type, MPI_Datatype* new_type) {
- int retval;
+ int retval = 0;
smpi_bench_end();
if (old_type == MPI_DATATYPE_NULL) {
}
int PMPI_Type_hvector(int count, int blocklen, MPI_Aint stride, MPI_Datatype old_type, MPI_Datatype* new_type) {
- int retval;
+ int retval = 0;
smpi_bench_end();
if (old_type == MPI_DATATYPE_NULL) {
return retval;
}
+int PMPI_Type_create_hvector(int count, int blocklen, MPI_Aint stride, MPI_Datatype old_type, MPI_Datatype* new_type) {
+ return MPI_Type_hvector(count, blocklen, stride, old_type, new_type);
+}
int PMPI_Type_indexed(int count, int* blocklens, int* indices, MPI_Datatype old_type, MPI_Datatype* new_type) {
- int retval;
+ int retval = 0;
+
+ smpi_bench_end();
+ if (old_type == MPI_DATATYPE_NULL) {
+ retval = MPI_ERR_TYPE;
+ } else if (count<0){
+ retval = MPI_ERR_COUNT;
+ } else {
+ retval = smpi_datatype_indexed(count, blocklens, indices, old_type, new_type);
+ }
+ smpi_bench_begin();
+ return retval;
+}
+
+int PMPI_Type_create_indexed(int count, int* blocklens, int* indices, MPI_Datatype old_type, MPI_Datatype* new_type) {
+ int retval = 0;
+
+ smpi_bench_end();
+ if (old_type == MPI_DATATYPE_NULL) {
+ retval = MPI_ERR_TYPE;
+ } else if (count<0){
+ retval = MPI_ERR_COUNT;
+ } else {
+ retval = smpi_datatype_indexed(count, blocklens, indices, old_type, new_type);
+ }
+ smpi_bench_begin();
+ return retval;
+}
+
+int PMPI_Type_create_indexed_block(int count, int blocklength, int* indices, MPI_Datatype old_type, MPI_Datatype* new_type) {
+ int retval,i;
smpi_bench_end();
if (old_type == MPI_DATATYPE_NULL) {
} else if (count<0){
retval = MPI_ERR_COUNT;
} else {
+ int* blocklens=(int*)xbt_malloc(blocklength*count);
+ for (i=0; i<count;i++)blocklens[i]=blocklength;
retval = smpi_datatype_indexed(count, blocklens, indices, old_type, new_type);
+ xbt_free(blocklens);
}
smpi_bench_begin();
return retval;
}
+
int PMPI_Type_hindexed(int count, int* blocklens, MPI_Aint* indices, MPI_Datatype old_type, MPI_Datatype* new_type) {
- int retval;
+ int retval = 0;
smpi_bench_end();
if (old_type == MPI_DATATYPE_NULL) {
return retval;
}
+int PMPI_Type_create_hindexed(int count, int* blocklens, MPI_Aint* indices, MPI_Datatype old_type, MPI_Datatype* new_type) {
+ return PMPI_Type_hindexed(count, blocklens,indices,old_type,new_type);
+}
+
+int PMPI_Type_create_hindexed_block(int count, int blocklength, MPI_Aint* indices, MPI_Datatype old_type, MPI_Datatype* new_type) {
+ int retval,i;
+
+ smpi_bench_end();
+ if (old_type == MPI_DATATYPE_NULL) {
+ retval = MPI_ERR_TYPE;
+ } else if (count<0){
+ retval = MPI_ERR_COUNT;
+ } else {
+ int* blocklens=(int*)xbt_malloc(blocklength*count);
+ for (i=0; i<count;i++)blocklens[i]=blocklength;
+ retval = smpi_datatype_hindexed(count, blocklens, indices, old_type, new_type);
+ xbt_free(blocklens);
+ }
+ smpi_bench_begin();
+ return retval;
+}
+
int PMPI_Type_struct(int count, int* blocklens, MPI_Aint* indices, MPI_Datatype* old_types, MPI_Datatype* new_type) {
- int retval;
+ int retval = 0;
smpi_bench_end();
if (count<0){
retval = smpi_datatype_struct(count, blocklens, indices, old_types, new_type);
}
smpi_bench_begin();
- return retval;}
+ return retval;
+}
+
+int PMPI_Type_create_struct(int count, int* blocklens, MPI_Aint* indices, MPI_Datatype* old_types, MPI_Datatype* new_type) {
+ return PMPI_Type_struct(count, blocklens, indices, old_types, new_type);
+}
+
int PMPI_Error_class(int errorcode, int* errorclass) {
// assume smpi uses only standard mpi error codes
return MPI_SUCCESS;
}
+
+int PMPI_Initialized(int* flag) {
+ *flag=smpi_process_initialized();
+ return MPI_SUCCESS;
+}
+
/* The following calls are not yet implemented and will fail at runtime. */
/* Once implemented, please move them above this notice. */
-static int not_yet_implemented(void) {
- XBT_WARN("Not yet implemented");
- return MPI_SUCCESS;
+#define NOT_YET_IMPLEMENTED {\
+ XBT_WARN("Not yet implemented : %s. Please contact the Simgrid team if support is needed", __FUNCTION__);\
+ return MPI_SUCCESS;\
+ }
+
+
+int PMPI_Type_dup(MPI_Datatype datatype, MPI_Datatype *newtype){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Type_set_name(MPI_Datatype datatype, char * name)
+{
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Type_get_name(MPI_Datatype datatype, char * name, int* len)
+{
+ NOT_YET_IMPLEMENTED
}
int PMPI_Pack_size(int incount, MPI_Datatype datatype, MPI_Comm comm, int* size) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Cart_coords(MPI_Comm comm, int rank, int maxdims, int* coords) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Cart_create(MPI_Comm comm_old, int ndims, int* dims, int* periods, int reorder, MPI_Comm* comm_cart) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Cart_get(MPI_Comm comm, int maxdims, int* dims, int* periods, int* coords) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Cart_map(MPI_Comm comm_old, int ndims, int* dims, int* periods, int* newrank) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Cart_rank(MPI_Comm comm, int* coords, int* rank) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Cart_shift(MPI_Comm comm, int direction, int displ, int* source, int* dest) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Cart_sub(MPI_Comm comm, int* remain_dims, MPI_Comm* comm_new) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Cartdim_get(MPI_Comm comm, int* ndims) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Graph_create(MPI_Comm comm_old, int nnodes, int* index, int* edges, int reorder, MPI_Comm* comm_graph) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Graph_get(MPI_Comm comm, int maxindex, int maxedges, int* index, int* edges) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Graph_map(MPI_Comm comm_old, int nnodes, int* index, int* edges, int* newrank) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Graph_neighbors(MPI_Comm comm, int rank, int maxneighbors, int* neighbors) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Graph_neighbors_count(MPI_Comm comm, int rank, int* nneighbors) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Graphdims_get(MPI_Comm comm, int* nnodes, int* nedges) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Topo_test(MPI_Comm comm, int* top_type) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Errhandler_create(MPI_Handler_function* function, MPI_Errhandler* errhandler) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Errhandler_free(MPI_Errhandler* errhandler) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Errhandler_get(MPI_Comm comm, MPI_Errhandler* errhandler) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Error_string(int errorcode, char* string, int* resultlen) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Errhandler_set(MPI_Comm comm, MPI_Errhandler errhandler) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
+int PMPI_Comm_set_errhandler(MPI_Comm comm, MPI_Errhandler errhandler) {
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_get_errhandler(MPI_Comm comm, MPI_Errhandler* errhandler) {
+ NOT_YET_IMPLEMENTED
+}
int PMPI_Cancel(MPI_Request* request) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Buffer_attach(void* buffer, int size) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Buffer_detach(void* buffer, int* size) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Comm_test_inter(MPI_Comm comm, int* flag) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Comm_get_attr (MPI_Comm comm, int comm_keyval, void *attribute_val, int *flag)
{
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_set_attr (MPI_Comm comm, int comm_keyval, void *attribute_val)
+{
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_delete_attr (MPI_Comm comm, int comm_keyval)
+{
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_create_keyval(MPI_Comm_copy_attr_function* copy_fn, MPI_Comm_delete_attr_function* delete_fn, int* keyval, void* extra_state)
+{
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_free_keyval(int* keyval) {
+ NOT_YET_IMPLEMENTED
}
int PMPI_Pcontrol(const int level )
{
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Unpack(void* inbuf, int insize, int* position, void* outbuf, int outcount, MPI_Datatype type, MPI_Comm comm) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
-int PMPI_Ssend(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm) {
- return not_yet_implemented();
+int PMPI_Type_get_attr (MPI_Datatype type, int type_keyval, void *attribute_val, int* flag)
+{
+ NOT_YET_IMPLEMENTED
}
-int PMPI_Ssend_init(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request) {
- return not_yet_implemented();
+int PMPI_Type_set_attr (MPI_Datatype type, int type_keyval, void *attribute_val)
+{
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Type_delete_attr (MPI_Datatype type, int comm_keyval)
+{
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Type_create_keyval(MPI_Type_copy_attr_function* copy_fn, MPI_Type_delete_attr_function* delete_fn, int* keyval, void* extra_state)
+{
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Type_free_keyval(int* keyval) {
+ NOT_YET_IMPLEMENTED
}
int PMPI_Intercomm_create(MPI_Comm local_comm, int local_leader, MPI_Comm peer_comm, int remote_leader, int tag, MPI_Comm* comm_out) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Intercomm_merge(MPI_Comm comm, int high, MPI_Comm* comm_out) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Bsend(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Bsend_init(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Ibsend(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Comm_remote_group(MPI_Comm comm, MPI_Group* group) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Comm_remote_size(MPI_Comm comm, int* size) {
- return not_yet_implemented();
-}
-
-int PMPI_Issend(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
-
int PMPI_Attr_delete(MPI_Comm comm, int keyval) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Attr_get(MPI_Comm comm, int keyval, void* attr_value, int* flag) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Attr_put(MPI_Comm comm, int keyval, void* attr_value) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Rsend(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Rsend_init(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Irsend(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Keyval_create(MPI_Copy_function* copy_fn, MPI_Delete_function* delete_fn, int* keyval, void* extra_state) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Keyval_free(int* keyval) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Test_cancelled(MPI_Status* status, int* flag) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Pack(void* inbuf, int incount, MPI_Datatype type, void* outbuf, int outcount, int* position, MPI_Comm comm) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Pack_external_size(char *datarep, int incount, MPI_Datatype datatype, MPI_Aint *size){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Pack_external(char *datarep, void *inbuf, int incount, MPI_Datatype datatype, void *outbuf, MPI_Aint outcount, MPI_Aint *position){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Unpack_external( char *datarep, void *inbuf, MPI_Aint insize, MPI_Aint *position, void *outbuf, int outcount, MPI_Datatype datatype){
+ NOT_YET_IMPLEMENTED
}
int PMPI_Get_elements(MPI_Status* status, MPI_Datatype datatype, int* elements) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
int PMPI_Dims_create(int nnodes, int ndims, int* dims) {
- return not_yet_implemented();
+ NOT_YET_IMPLEMENTED
}
-int PMPI_Initialized(int* flag) {
- return not_yet_implemented();
+int PMPI_Win_fence( int assert, MPI_Win win){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Win_free( MPI_Win* win){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Win_create( void *base, MPI_Aint size, int disp_unit, MPI_Info info, MPI_Comm comm, MPI_Win *win){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Info_create( MPI_Info *info){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Info_set( MPI_Info info, char *key, char *value){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Info_free( MPI_Info *info){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Get( void *origin_addr, int origin_count, MPI_Datatype origin_datatype, int target_rank,
+ MPI_Aint target_disp, int target_count, MPI_Datatype target_datatype, MPI_Win win){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Type_get_envelope( MPI_Datatype datatype, int *num_integers,
+ int *num_addresses, int *num_datatypes, int *combiner){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Type_get_contents(MPI_Datatype datatype, int max_integers, int max_addresses,
+ int max_datatypes, int* array_of_integers, MPI_Aint* array_of_addresses,
+ MPI_Datatype* array_of_datatypes){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Type_create_darray(int size, int rank, int ndims, int* array_of_gsizes,
+ int* array_of_distribs, int* array_of_dargs, int* array_of_psizes,
+ int order, MPI_Datatype oldtype, MPI_Datatype *newtype) {
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Type_create_resized(MPI_Datatype oldtype,MPI_Aint lb, MPI_Aint extent, MPI_Datatype *newtype){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Type_create_subarray(int ndims,int *array_of_sizes, int *array_of_subsizes, int *array_of_starts, int order, MPI_Datatype oldtype, MPI_Datatype *newtype){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Type_match_size(int typeclass,int size,MPI_Datatype *datatype){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Alltoallw( void *sendbuf, int *sendcnts, int *sdispls, MPI_Datatype *sendtypes,
+ void *recvbuf, int *recvcnts, int *rdispls, MPI_Datatype *recvtypes,
+ MPI_Comm comm){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_set_name(MPI_Comm comm, char* name){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_dup_with_info(MPI_Comm comm, MPI_Info info, MPI_Comm * newcomm){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_split_type(MPI_Comm comm, int split_type, int key, MPI_Info info, MPI_Comm *newcomm){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_set_info (MPI_Comm comm, MPI_Info info){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_get_info (MPI_Comm comm, MPI_Info* info){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Info_get(MPI_Info info,char *key,int valuelen, char *value, int *flag){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_create_errhandler( MPI_Comm_errhandler_fn *function, MPI_Errhandler *errhandler){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Add_error_class( int *errorclass){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Add_error_code( int errorclass, int *errorcode){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Add_error_string( int errorcode, char *string){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_call_errhandler(MPI_Comm comm,int errorcode){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Info_dup(MPI_Info info, MPI_Info *newinfo){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Info_delete(MPI_Info info, char *key){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Info_get_nkeys( MPI_Info info, int *nkeys){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Info_get_nthkey( MPI_Info info, int n, char *key){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Info_get_valuelen( MPI_Info info, char *key, int *valuelen, int *flag){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Request_get_status( MPI_Request request, int *flag, MPI_Status *status){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Grequest_start( MPI_Grequest_query_function *query_fn, MPI_Grequest_free_function *free_fn, MPI_Grequest_cancel_function *cancel_fn, void *extra_state, MPI_Request *request){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Grequest_complete( MPI_Request request){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Status_set_cancelled(MPI_Status *status,int flag){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Status_set_elements( MPI_Status *status, MPI_Datatype datatype, int count){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_connect( char *port_name, MPI_Info info, int root, MPI_Comm comm, MPI_Comm *newcomm){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Publish_name( char *service_name, MPI_Info info, char *port_name){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Unpublish_name( char *service_name, MPI_Info info, char *port_name){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Lookup_name( char *service_name, MPI_Info info, char *port_name){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_join( int fd, MPI_Comm *intercomm){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Open_port( MPI_Info info, char *port_name){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Close_port(char *port_name){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_accept( char *port_name, MPI_Info info, int root, MPI_Comm comm, MPI_Comm *newcomm){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_spawn( char *command, char **argv, int maxprocs, MPI_Info info, int root, MPI_Comm comm, MPI_Comm *intercomm, int* array_of_errcodes){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_spawn_multiple( int count, char **array_of_commands, char*** array_of_argv,
+ int* array_of_maxprocs, MPI_Info* array_of_info, int root,
+ MPI_Comm comm, MPI_Comm *intercomm, int* array_of_errcodes){
+ NOT_YET_IMPLEMENTED
+}
+
+int PMPI_Comm_get_parent( MPI_Comm *parent){
+ NOT_YET_IMPLEMENTED
}
