X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/94c66cf5e8b852f6e5562c9b956e647f8ca733d2..706dd4584b4002e0d948b81d103dd5c4b70db077:/src/smpi/smpi_pmpi.cpp diff --git a/src/smpi/smpi_pmpi.cpp b/src/smpi/smpi_pmpi.cpp index 65389eb29c..cf6d2f1a4a 100644 --- a/src/smpi/smpi_pmpi.cpp +++ b/src/smpi/smpi_pmpi.cpp @@ -27,7 +27,7 @@ int PMPI_Init(int *argc, char ***argv) // PMPI_Init is call only one time by only by SMPI process int already_init; MPI_Initialized(&already_init); - if(!(already_init)){ + if(already_init == 0){ smpi_process_init(argc, argv); smpi_process_mark_as_initialized(); int rank = smpi_process_index(); @@ -39,6 +39,9 @@ int PMPI_Init(int *argc, char ***argv) TRACE_smpi_collective_out(rank, -1, __FUNCTION__); smpi_bench_begin(); } + + smpi_mpi_init(); + return MPI_SUCCESS; } @@ -82,7 +85,7 @@ int PMPI_Get_library_version (char *version,int *len){ int PMPI_Init_thread(int *argc, char ***argv, int required, int *provided) { - if (provided != NULL) { + if (provided != nullptr) { *provided = MPI_THREAD_SINGLE; } return MPI_Init(argc, argv); @@ -92,7 +95,7 @@ int PMPI_Query_thread(int *provided) { int retval = 0; - if (provided == NULL) { + if (provided == nullptr) { retval = MPI_ERR_ARG; } else { *provided = MPI_THREAD_SINGLE; @@ -105,7 +108,7 @@ int PMPI_Is_thread_main(int *flag) { int retval = 0; - if (flag == NULL) { + if (flag == nullptr) { retval = MPI_ERR_ARG; } else { *flag = smpi_process_index() == 0; @@ -138,10 +141,10 @@ int PMPI_Address(void *location, MPI_Aint * address) { int retval = 0; - if (!address) { + if (address==nullptr) { retval = MPI_ERR_ARG; } else { - *address = (MPI_Aint) location; + *address = reinterpret_cast(location); retval = MPI_SUCCESS; } return retval; @@ -159,7 +162,7 @@ int PMPI_Type_free(MPI_Datatype * datatype) if (*datatype == MPI_DATATYPE_NULL) { retval = MPI_ERR_ARG; } else { - smpi_datatype_free(datatype); + smpi_datatype_unuse(*datatype); retval = MPI_SUCCESS; } return retval; @@ -171,10 +174,10 @@ int PMPI_Type_size(MPI_Datatype datatype, int *size) if (datatype == MPI_DATATYPE_NULL) { retval = MPI_ERR_TYPE; - } else if (size == NULL) { + } else if (size == nullptr) { retval = MPI_ERR_ARG; } else { - *size = (int) smpi_datatype_size(datatype); + *size = static_cast(smpi_datatype_size(datatype)); retval = MPI_SUCCESS; } return retval; @@ -186,7 +189,7 @@ int PMPI_Type_get_extent(MPI_Datatype datatype, MPI_Aint * lb, MPI_Aint * extent if (datatype == MPI_DATATYPE_NULL) { retval = MPI_ERR_TYPE; - } else if (lb == NULL || extent == NULL) { + } else if (lb == nullptr || extent == nullptr) { retval = MPI_ERR_ARG; } else { retval = smpi_datatype_extent(datatype, lb, extent); @@ -205,7 +208,7 @@ int PMPI_Type_extent(MPI_Datatype datatype, MPI_Aint * extent) if (datatype == MPI_DATATYPE_NULL) { retval = MPI_ERR_TYPE; - } else if (extent == NULL) { + } else if (extent == nullptr) { retval = MPI_ERR_ARG; } else { *extent = smpi_datatype_get_extent(datatype); @@ -220,7 +223,7 @@ int PMPI_Type_lb(MPI_Datatype datatype, MPI_Aint * disp) if (datatype == MPI_DATATYPE_NULL) { retval = MPI_ERR_TYPE; - } else if (disp == NULL) { + } else if (disp == nullptr) { retval = MPI_ERR_ARG; } else { *disp = smpi_datatype_lb(datatype); @@ -235,7 +238,7 @@ int PMPI_Type_ub(MPI_Datatype datatype, MPI_Aint * disp) if (datatype == MPI_DATATYPE_NULL) { retval = MPI_ERR_TYPE; - } else if (disp == NULL) { + } else if (disp == nullptr) { retval = MPI_ERR_ARG; } else { *disp = smpi_datatype_ub(datatype); @@ -259,10 +262,10 @@ int PMPI_Op_create(MPI_User_function * function, int commute, MPI_Op * op) { int retval = 0; - if (function == NULL || op == NULL) { + if (function == nullptr || op == nullptr) { retval = MPI_ERR_ARG; } else { - *op = smpi_op_new(function, commute); + *op = smpi_op_new(function, (commute!=0)); retval = MPI_SUCCESS; } return retval; @@ -272,7 +275,7 @@ int PMPI_Op_free(MPI_Op * op) { int retval = 0; - if (op == NULL) { + if (op == nullptr) { retval = MPI_ERR_ARG; } else if (*op == MPI_OP_NULL) { retval = MPI_ERR_OP; @@ -288,7 +291,7 @@ int PMPI_Group_free(MPI_Group * group) { int retval = 0; - if (group == NULL) { + if (group == nullptr) { retval = MPI_ERR_ARG; } else { smpi_group_destroy(*group); @@ -304,7 +307,7 @@ int PMPI_Group_size(MPI_Group group, int *size) if (group == MPI_GROUP_NULL) { retval = MPI_ERR_GROUP; - } else if (size == NULL) { + } else if (size == nullptr) { retval = MPI_ERR_ARG; } else { *size = smpi_group_size(group); @@ -319,7 +322,7 @@ int PMPI_Group_rank(MPI_Group group, int *rank) if (group == MPI_GROUP_NULL) { retval = MPI_ERR_GROUP; - } else if (rank == NULL) { + } else if (rank == nullptr) { retval = MPI_ERR_ARG; } else { *rank = smpi_group_rank(group, smpi_process_index()); @@ -353,7 +356,7 @@ int PMPI_Group_compare(MPI_Group group1, MPI_Group group2, int *result) if (group1 == MPI_GROUP_NULL || group2 == MPI_GROUP_NULL) { retval = MPI_ERR_GROUP; - } else if (result == NULL) { + } else if (result == nullptr) { retval = MPI_ERR_ARG; } else { *result = smpi_group_compare(group1, group2); @@ -368,7 +371,7 @@ int PMPI_Group_union(MPI_Group group1, MPI_Group group2, MPI_Group * newgroup) if (group1 == MPI_GROUP_NULL || group2 == MPI_GROUP_NULL) { retval = MPI_ERR_GROUP; - } else if (newgroup == NULL) { + } else if (newgroup == nullptr) { retval = MPI_ERR_ARG; } else { size = smpi_group_size(group1); @@ -405,7 +408,7 @@ int PMPI_Group_intersection(MPI_Group group1, MPI_Group group2, MPI_Group * newg if (group1 == MPI_GROUP_NULL || group2 == MPI_GROUP_NULL) { retval = MPI_ERR_GROUP; - } else if (newgroup == NULL) { + } else if (newgroup == nullptr) { retval = MPI_ERR_ARG; } else { size = smpi_group_size(group2); @@ -441,10 +444,11 @@ int PMPI_Group_difference(MPI_Group group1, MPI_Group group2, MPI_Group * newgro if (group1 == MPI_GROUP_NULL || group2 == MPI_GROUP_NULL) { retval = MPI_ERR_GROUP; - } else if (newgroup == NULL) { + } else if (newgroup == nullptr) { retval = MPI_ERR_ARG; } else { - size = size2 = smpi_group_size(group1); + size = smpi_group_size(group1); + size2 = size; for (i = 0; i < size2; i++) { proc1 = smpi_group_index(group1, i); proc2 = smpi_group_rank(group2, proc1); @@ -475,7 +479,7 @@ int PMPI_Group_incl(MPI_Group group, int n, int *ranks, MPI_Group * newgroup) if (group == MPI_GROUP_NULL) { retval = MPI_ERR_GROUP; - } else if (newgroup == NULL) { + } else if (newgroup == nullptr) { retval = MPI_ERR_ARG; } else { retval = smpi_group_incl(group, n, ranks, newgroup); @@ -489,7 +493,7 @@ int PMPI_Group_excl(MPI_Group group, int n, int *ranks, MPI_Group * newgroup) if (group == MPI_GROUP_NULL) { retval = MPI_ERR_GROUP; - } else if (newgroup == NULL) { + } else if (newgroup == nullptr) { retval = MPI_ERR_ARG; } else { if (n == 0) { @@ -532,7 +536,7 @@ int PMPI_Group_range_incl(MPI_Group group, int n, int ranges[][3], MPI_Group * n if (group == MPI_GROUP_NULL) { retval = MPI_ERR_GROUP; - } else if (newgroup == NULL) { + } else if (newgroup == nullptr) { retval = MPI_ERR_ARG; } else { if (n == 0) { @@ -592,7 +596,7 @@ int PMPI_Group_range_excl(MPI_Group group, int n, int ranges[][3], MPI_Group * n if (group == MPI_GROUP_NULL) { retval = MPI_ERR_GROUP; - } else if (newgroup == NULL) { + } else if (newgroup == nullptr) { retval = MPI_ERR_ARG; } else { if (n == 0) { @@ -669,7 +673,7 @@ int PMPI_Comm_rank(MPI_Comm comm, int *rank) int retval = 0; if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; - } else if (rank == NULL) { + } else if (rank == nullptr) { retval = MPI_ERR_ARG; } else { *rank = smpi_comm_rank(comm); @@ -683,7 +687,7 @@ int PMPI_Comm_size(MPI_Comm comm, int *size) int retval = 0; if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; - } else if (size == NULL) { + } else if (size == nullptr) { retval = MPI_ERR_ARG; } else { *size = smpi_comm_size(comm); @@ -698,7 +702,7 @@ int PMPI_Comm_get_name (MPI_Comm comm, char* name, int* len) if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; - } else if (name == NULL || len == NULL) { + } else if (name == nullptr || len == nullptr) { retval = MPI_ERR_ARG; } else { smpi_comm_get_name(comm, name, len); @@ -713,12 +717,12 @@ int PMPI_Comm_group(MPI_Comm comm, MPI_Group * group) if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; - } else if (group == NULL) { + } else if (group == nullptr) { 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) + && *group != MPI_GROUP_EMPTY) smpi_group_use(*group); retval = MPI_SUCCESS; } @@ -731,7 +735,7 @@ int PMPI_Comm_compare(MPI_Comm comm1, MPI_Comm comm2, int *result) if (comm1 == MPI_COMM_NULL || comm2 == MPI_COMM_NULL) { retval = MPI_ERR_COMM; - } else if (result == NULL) { + } else if (result == nullptr) { retval = MPI_ERR_ARG; } else { if (comm1 == comm2) { /* Same communicators means same groups */ @@ -753,7 +757,7 @@ int PMPI_Comm_dup(MPI_Comm comm, MPI_Comm * newcomm) if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; - } else if (newcomm == NULL) { + } else if (newcomm == nullptr) { retval = MPI_ERR_ARG; } else { retval = smpi_comm_dup(comm, newcomm); @@ -769,14 +773,14 @@ int PMPI_Comm_create(MPI_Comm comm, MPI_Group group, MPI_Comm * newcomm) retval = MPI_ERR_COMM; } else if (group == MPI_GROUP_NULL) { retval = MPI_ERR_GROUP; - } else if (newcomm == NULL) { + } else if (newcomm == nullptr) { retval = MPI_ERR_ARG; } else if(smpi_group_rank(group,smpi_process_index())==MPI_UNDEFINED){ *newcomm= MPI_COMM_NULL; retval = MPI_SUCCESS; }else{ - - *newcomm = smpi_comm_new(group, NULL); + smpi_group_use(group); + *newcomm = smpi_comm_new(group, nullptr); retval = MPI_SUCCESS; } return retval; @@ -786,7 +790,7 @@ int PMPI_Comm_free(MPI_Comm * comm) { int retval = 0; - if (comm == NULL) { + if (comm == nullptr) { retval = MPI_ERR_ARG; } else if (*comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; @@ -803,7 +807,7 @@ int PMPI_Comm_disconnect(MPI_Comm * comm) /* TODO: wait until all communication in comm are done */ int retval = 0; - if (comm == NULL) { + if (comm == nullptr) { retval = MPI_ERR_ARG; } else if (*comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; @@ -820,7 +824,7 @@ int PMPI_Comm_split(MPI_Comm comm, int color, int key, MPI_Comm* comm_out) int retval = 0; smpi_bench_end(); - if (comm_out == NULL) { + if (comm_out == nullptr) { retval = MPI_ERR_ARG; } else if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; @@ -838,7 +842,7 @@ int PMPI_Send_init(void *buf, int count, MPI_Datatype datatype, int dst, int tag int retval = 0; smpi_bench_end(); - if (request == NULL) { + if (request == nullptr) { retval = MPI_ERR_ARG; } else if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; @@ -851,7 +855,7 @@ int PMPI_Send_init(void *buf, int count, MPI_Datatype datatype, int dst, int tag retval = MPI_SUCCESS; } smpi_bench_begin(); - if (retval != MPI_SUCCESS && request) + if (retval != MPI_SUCCESS && request != nullptr) *request = MPI_REQUEST_NULL; return retval; } @@ -861,7 +865,7 @@ int PMPI_Recv_init(void *buf, int count, MPI_Datatype datatype, int src, int tag int retval = 0; smpi_bench_end(); - if (request == NULL) { + if (request == nullptr) { retval = MPI_ERR_ARG; } else if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; @@ -874,7 +878,7 @@ int PMPI_Recv_init(void *buf, int count, MPI_Datatype datatype, int src, int tag retval = MPI_SUCCESS; } smpi_bench_begin(); - if (retval != MPI_SUCCESS && request) + if (retval != MPI_SUCCESS && request != nullptr) *request = MPI_REQUEST_NULL; return retval; } @@ -884,7 +888,7 @@ int PMPI_Ssend_init(void* buf, int count, MPI_Datatype datatype, int dst, int ta int retval = 0; smpi_bench_end(); - if (request == NULL) { + if (request == nullptr) { retval = MPI_ERR_ARG; } else if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; @@ -897,7 +901,7 @@ int PMPI_Ssend_init(void* buf, int count, MPI_Datatype datatype, int dst, int ta retval = MPI_SUCCESS; } smpi_bench_begin(); - if (retval != MPI_SUCCESS && request) + if (retval != MPI_SUCCESS && request != nullptr) *request = MPI_REQUEST_NULL; return retval; } @@ -907,7 +911,7 @@ int PMPI_Start(MPI_Request * request) int retval = 0; smpi_bench_end(); - if (request == NULL || *request == MPI_REQUEST_NULL) { + if (request == nullptr || *request == MPI_REQUEST_NULL) { retval = MPI_ERR_REQUEST; } else { smpi_mpi_start(*request); @@ -922,7 +926,7 @@ int PMPI_Startall(int count, MPI_Request * requests) int retval; int i = 0; smpi_bench_end(); - if (requests == NULL) { + if (requests == nullptr) { retval = MPI_ERR_ARG; } else { retval = MPI_SUCCESS; @@ -960,7 +964,7 @@ int PMPI_Irecv(void *buf, int count, MPI_Datatype datatype, int src, int tag, MP smpi_bench_end(); - if (request == NULL) { + if (request == nullptr) { retval = MPI_ERR_ARG; } else if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; @@ -969,9 +973,7 @@ int PMPI_Irecv(void *buf, int count, MPI_Datatype datatype, int src, int tag, MP retval = MPI_SUCCESS; } else if (src!=MPI_ANY_SOURCE && (src >= smpi_group_size(smpi_comm_group(comm)) || src <0)){ retval = MPI_ERR_RANK; - } else if (count < 0) { - retval = MPI_ERR_COUNT; - } else if (buf==NULL && count > 0) { + } else if ((count < 0) || (buf==nullptr && count > 0)) { retval = MPI_ERR_COUNT; } else if (!is_datatype_valid(datatype)) { retval = MPI_ERR_TYPE; @@ -989,7 +991,7 @@ int PMPI_Irecv(void *buf, int count, MPI_Datatype datatype, int src, int tag, MP int known=0; extra->datatype1 = encode_datatype(datatype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(datatype); extra->send_size = count*dt_size_send; TRACE_smpi_ptp_in(rank, src_traced, rank, __FUNCTION__, extra); @@ -1002,7 +1004,7 @@ int PMPI_Irecv(void *buf, int count, MPI_Datatype datatype, int src, int tag, MP } smpi_bench_begin(); - if (retval != MPI_SUCCESS && request) + if (retval != MPI_SUCCESS && request != nullptr) *request = MPI_REQUEST_NULL; return retval; } @@ -1013,7 +1015,7 @@ int PMPI_Isend(void *buf, int count, MPI_Datatype datatype, int dst, int tag, MP int retval = 0; smpi_bench_end(); - if (request == NULL) { + if (request == nullptr) { retval = MPI_ERR_ARG; } else if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; @@ -1022,9 +1024,7 @@ int PMPI_Isend(void *buf, int count, MPI_Datatype datatype, int dst, int tag, MP 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) { + } else if ((count < 0) || (buf==nullptr && count > 0)) { retval = MPI_ERR_COUNT; } else if (!is_datatype_valid(datatype)) { retval = MPI_ERR_TYPE; @@ -1041,7 +1041,7 @@ int PMPI_Isend(void *buf, int count, MPI_Datatype datatype, int dst, int tag, MP int known=0; extra->datatype1 = encode_datatype(datatype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(datatype); extra->send_size = count*dt_size_send; TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__, extra); @@ -1055,7 +1055,7 @@ int PMPI_Isend(void *buf, int count, MPI_Datatype datatype, int dst, int tag, MP } smpi_bench_begin(); - if (retval != MPI_SUCCESS && request) + if (retval != MPI_SUCCESS && request!=nullptr) *request = MPI_REQUEST_NULL; return retval; } @@ -1065,7 +1065,7 @@ int PMPI_Issend(void* buf, int count, MPI_Datatype datatype, int dst, int tag, M int retval = 0; smpi_bench_end(); - if (request == NULL) { + if (request == nullptr) { retval = MPI_ERR_ARG; } else if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; @@ -1074,9 +1074,7 @@ int PMPI_Issend(void* buf, int count, MPI_Datatype datatype, int dst, int tag, M 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) { + } else if ((count < 0)|| (buf==nullptr && count > 0)) { retval = MPI_ERR_COUNT; } else if (!is_datatype_valid(datatype)) { retval = MPI_ERR_TYPE; @@ -1093,7 +1091,7 @@ int PMPI_Issend(void* buf, int count, MPI_Datatype datatype, int dst, int tag, M int known=0; extra->datatype1 = encode_datatype(datatype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(datatype); extra->send_size = count*dt_size_send; TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__, extra); @@ -1107,7 +1105,7 @@ int PMPI_Issend(void* buf, int count, MPI_Datatype datatype, int dst, int tag, M } smpi_bench_begin(); - if (retval != MPI_SUCCESS && request) + if (retval != MPI_SUCCESS && request!=nullptr) *request = MPI_REQUEST_NULL; return retval; } @@ -1125,9 +1123,7 @@ int PMPI_Recv(void *buf, int count, MPI_Datatype datatype, int src, int tag, MPI retval = MPI_SUCCESS; } else if (src!=MPI_ANY_SOURCE && (src >= smpi_group_size(smpi_comm_group(comm)) || src <0)){ retval = MPI_ERR_RANK; - } else if (count < 0) { - retval = MPI_ERR_COUNT; - } else if (buf==NULL && count > 0) { + } else if ((count < 0) || (buf==nullptr && count > 0)) { retval = MPI_ERR_COUNT; } else if (!is_datatype_valid(datatype)) { retval = MPI_ERR_TYPE; @@ -1143,7 +1139,7 @@ int PMPI_Recv(void *buf, int count, MPI_Datatype datatype, int src, int tag, MPI int known=0; extra->datatype1 = encode_datatype(datatype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(datatype); extra->send_size = count*dt_size_send; TRACE_smpi_ptp_in(rank, src_traced, rank, __FUNCTION__, extra); @@ -1177,89 +1173,84 @@ int PMPI_Send(void *buf, int count, MPI_Datatype datatype, int dst, int tag, MPI 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) { + } else if ((count < 0) || (buf == nullptr && count > 0)) { retval = MPI_ERR_COUNT; } else if (!is_datatype_valid(datatype)) { - retval = MPI_ERR_TYPE; - } else if(tag<0 && tag != MPI_ANY_TAG){ + retval = MPI_ERR_TYPE; + } else if(tag < 0 && tag != MPI_ANY_TAG){ retval = MPI_ERR_TAG; } else { - - 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_SEND; - extra->src = rank; - extra->dst = dst_traced; - int known=0; - extra->datatype1 = encode_datatype(datatype, &known); - int dt_size_send = 1; - if(!known) - dt_size_send = smpi_datatype_size(datatype); - extra->send_size = count*dt_size_send; - TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__, extra); - if (!TRACE_smpi_view_internals()) { - TRACE_smpi_send(rank, rank, dst_traced,count*smpi_datatype_size(datatype)); - } + 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_SEND; + extra->src = rank; + extra->dst = dst_traced; + int known = 0; + extra->datatype1 = encode_datatype(datatype, &known); + int dt_size_send = 1; + if (known == 0) { + dt_size_send = smpi_datatype_size(datatype); + } + extra->send_size = count*dt_size_send; + TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__, extra); + if (!TRACE_smpi_view_internals()) { + TRACE_smpi_send(rank, rank, dst_traced,count*smpi_datatype_size(datatype)); + } smpi_mpi_send(buf, count, datatype, dst, tag, comm); retval = MPI_SUCCESS; - TRACE_smpi_ptp_out(rank, rank, dst_traced, __FUNCTION__); + TRACE_smpi_ptp_out(rank, rank, dst_traced, __FUNCTION__); } smpi_bench_begin(); 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 (!is_datatype_valid(datatype)){ - retval = MPI_ERR_TYPE; - } else if(tag<0 && tag != MPI_ANY_TAG){ - retval = MPI_ERR_TAG; - } else { - - 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->src = rank; - extra->dst = dst_traced; - int known=0; - extra->datatype1 = encode_datatype(datatype, &known); - int dt_size_send = 1; - if(!known) - dt_size_send = smpi_datatype_size(datatype); - extra->send_size = count*dt_size_send; - TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__, extra); - TRACE_smpi_send(rank, rank, dst_traced,count*smpi_datatype_size(datatype)); - - smpi_mpi_ssend(buf, count, datatype, dst, tag, comm); - retval = MPI_SUCCESS; + smpi_bench_end(); - TRACE_smpi_ptp_out(rank, rank, dst_traced, __FUNCTION__); - } + 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) || (buf==nullptr && count > 0)) { + retval = MPI_ERR_COUNT; + } else if (!is_datatype_valid(datatype)){ + retval = MPI_ERR_TYPE; + } else if(tag<0 && tag != MPI_ANY_TAG){ + retval = MPI_ERR_TAG; + } else { + 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->src = rank; + extra->dst = dst_traced; + int known = 0; + extra->datatype1 = encode_datatype(datatype, &known); + int dt_size_send = 1; + if(known == 0) { + dt_size_send = smpi_datatype_size(datatype); + } + extra->send_size = count*dt_size_send; + TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__, extra); + TRACE_smpi_send(rank, rank, dst_traced,count*smpi_datatype_size(datatype)); + + smpi_mpi_ssend(buf, count, datatype, dst, tag, comm); + retval = MPI_SUCCESS; + + TRACE_smpi_ptp_out(rank, rank, dst_traced, __FUNCTION__); + } - smpi_bench_begin(); - return retval;} + 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) @@ -1280,9 +1271,8 @@ int PMPI_Sendrecv(void *sendbuf, int sendcount, MPI_Datatype sendtype, int dst, }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_RANK; - } else if (sendcount < 0 || recvcount<0) { - retval = MPI_ERR_COUNT; - } else if ((sendbuf==NULL && sendcount > 0)||(recvbuf==NULL && recvcount>0)) { + } else if ((sendcount < 0 || recvcount<0) || + (sendbuf==nullptr && sendcount > 0) || (recvbuf==nullptr && recvcount>0)) { retval = MPI_ERR_COUNT; } else if((sendtag<0 && sendtag != MPI_ANY_TAG)||(recvtag<0 && recvtag != MPI_ANY_TAG)){ retval = MPI_ERR_TAG; @@ -1298,12 +1288,12 @@ int PMPI_Sendrecv(void *sendbuf, int sendcount, MPI_Datatype sendtype, int dst, int known=0; extra->datatype1 = encode_datatype(sendtype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(sendtype); extra->send_size = sendcount*dt_size_send; extra->datatype2 = encode_datatype(recvtype, &known); int dt_size_recv = 1; - if(!known) + if(known==0) dt_size_recv = smpi_datatype_size(recvtype); extra->recv_size = recvcount*dt_size_recv; @@ -1325,7 +1315,6 @@ int PMPI_Sendrecv(void *sendbuf, int sendcount, MPI_Datatype sendtype, int dst, int PMPI_Sendrecv_replace(void *buf, int count, MPI_Datatype datatype, int dst, int sendtag, int src, int recvtag, MPI_Comm comm, MPI_Status * status) { - //TODO: suboptimal implementation void *recvbuf; int retval = 0; if (!is_datatype_valid(datatype)) { @@ -1349,14 +1338,14 @@ int PMPI_Test(MPI_Request * request, int *flag, MPI_Status * status) { int retval = 0; smpi_bench_end(); - if (request == NULL || flag == NULL) { + if (request == nullptr || flag == nullptr) { retval = MPI_ERR_ARG; } else if (*request == MPI_REQUEST_NULL) { *flag= true; smpi_empty_status(status); retval = MPI_SUCCESS; } else { - int rank = request && (*request)->comm != MPI_COMM_NULL ? smpi_process_index() : -1; + int rank = (request!=nullptr && (*request)->comm != MPI_COMM_NULL) ? smpi_process_index() : -1; instr_extra_data extra = xbt_new0(s_instr_extra_data_t,1); extra->type = TRACING_TEST; @@ -1376,7 +1365,7 @@ int PMPI_Testany(int count, MPI_Request requests[], int *index, int *flag, MPI_S int retval = 0; smpi_bench_end(); - if (index == NULL || flag == NULL) { + if (index == nullptr || flag == nullptr) { retval = MPI_ERR_ARG; } else { *flag = smpi_mpi_testany(count, requests, index, status); @@ -1391,7 +1380,7 @@ int PMPI_Testall(int count, MPI_Request* requests, int* flag, MPI_Status* status int retval = 0; smpi_bench_end(); - if (flag == NULL) { + if (flag == nullptr) { retval = MPI_ERR_ARG; } else { *flag = smpi_mpi_testall(count, requests, statuses); @@ -1405,7 +1394,7 @@ int PMPI_Probe(int source, int tag, MPI_Comm comm, MPI_Status* status) { int retval = 0; smpi_bench_end(); - if (status == NULL) { + if (status == nullptr) { retval = MPI_ERR_ARG; } else if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; @@ -1425,9 +1414,7 @@ int PMPI_Iprobe(int source, int tag, MPI_Comm comm, int* flag, MPI_Status* statu int retval = 0; smpi_bench_end(); - if (flag == NULL) { - retval = MPI_ERR_ARG; - } else if (status == NULL) { + if ((flag == nullptr) || (status == nullptr)) { retval = MPI_ERR_ARG; } else if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; @@ -1452,13 +1439,13 @@ int PMPI_Wait(MPI_Request * request, MPI_Status * status) smpi_empty_status(status); - if (request == NULL) { + if (request == nullptr) { retval = MPI_ERR_ARG; } else if (*request == MPI_REQUEST_NULL) { retval = MPI_SUCCESS; } else { - int rank = request && (*request)->comm != MPI_COMM_NULL ? smpi_process_index() : -1; + int rank = (request!=nullptr && (*request)->comm != MPI_COMM_NULL) ? smpi_process_index() : -1; int src_traced = (*request)->src; int dst_traced = (*request)->dst; @@ -1488,17 +1475,20 @@ int PMPI_Wait(MPI_Request * request, MPI_Status * status) int PMPI_Waitany(int count, MPI_Request requests[], int *index, MPI_Status * status) { - if (index == NULL) + if (index == nullptr) return MPI_ERR_ARG; smpi_bench_end(); //save requests information for tracing int i; - 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); - + int *srcs = nullptr, *dsts = nullptr, *recvs = nullptr; + MPI_Comm* comms = nullptr; + if(count>0){ + srcs = xbt_new0(int, count); + dsts = xbt_new0(int, count); + recvs = xbt_new0(int, count); + 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) { @@ -1549,7 +1539,6 @@ int PMPI_Waitall(int count, MPI_Request requests[], MPI_Status status[]) 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!=MPI_REQUEST_NULL){ @@ -1572,7 +1561,6 @@ int PMPI_Waitall(int count, MPI_Request requests[], MPI_Status status[]) for (i = 0; i < count; i++) { 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]; @@ -1601,7 +1589,7 @@ int PMPI_Waitsome(int incount, MPI_Request requests[], int *outcount, int *indic int retval = 0; smpi_bench_end(); - if (outcount == NULL) { + if (outcount == nullptr) { retval = MPI_ERR_ARG; } else { *outcount = smpi_mpi_waitsome(incount, requests, indices, status); @@ -1616,7 +1604,7 @@ int PMPI_Testsome(int incount, MPI_Request requests[], int* outcount, int* indic int retval = 0; smpi_bench_end(); - if (outcount == NULL) { + if (outcount == nullptr) { retval = MPI_ERR_ARG; } else { *outcount = smpi_mpi_testsome(incount, requests, indices, status); @@ -1647,15 +1635,15 @@ int PMPI_Bcast(void *buf, int count, MPI_Datatype datatype, int root, MPI_Comm c int known=0; extra->datatype1 = encode_datatype(datatype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(datatype); extra->send_size = count*dt_size_send; TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__, extra); - + if(smpi_comm_size(comm)>1) mpi_coll_bcast_fun(buf, count, datatype, root, comm); - retval = MPI_SUCCESS; + retval = MPI_SUCCESS; - TRACE_smpi_collective_out(rank, root_traced, __FUNCTION__); + TRACE_smpi_collective_out(rank, root_traced, __FUNCTION__); } smpi_bench_begin(); @@ -1702,7 +1690,7 @@ int PMPI_Gather(void *sendbuf, int sendcount, MPI_Datatype sendtype,void *recvbu retval = MPI_ERR_COUNT; } else { - char* sendtmpbuf = (char*) sendbuf; + char* sendtmpbuf = static_cast(sendbuf); int sendtmpcount = sendcount; MPI_Datatype sendtmptype = sendtype; if( (smpi_comm_rank(comm) == root) && (sendbuf == MPI_IN_PLACE )) { @@ -1717,12 +1705,12 @@ int PMPI_Gather(void *sendbuf, int sendcount, MPI_Datatype sendtype,void *recvbu int known=0; extra->datatype1 = encode_datatype(sendtmptype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(sendtmptype); extra->send_size = sendtmpcount*dt_size_send; extra->datatype2 = encode_datatype(recvtype, &known); int dt_size_recv = 1; - if((smpi_comm_rank(comm)==root) && !known) + if((smpi_comm_rank(comm)==root) && known==0) dt_size_recv = smpi_datatype_size(recvtype); extra->recv_size = recvcount*dt_size_recv; @@ -1752,10 +1740,10 @@ int PMPI_Gatherv(void *sendbuf, int sendcount, MPI_Datatype sendtype, void *recv retval = MPI_ERR_TYPE; } else if (( sendbuf != MPI_IN_PLACE) && (sendcount <0)){ retval = MPI_ERR_COUNT; - } else if (recvcounts == NULL || displs == NULL) { + } else if (recvcounts == nullptr || displs == nullptr) { retval = MPI_ERR_ARG; } else { - char* sendtmpbuf = (char*) sendbuf; + char* sendtmpbuf = static_cast(sendbuf); int sendtmpcount = sendcount; MPI_Datatype sendtmptype = sendtype; if( (smpi_comm_rank(comm) == root) && (sendbuf == MPI_IN_PLACE )) { @@ -1774,12 +1762,12 @@ int PMPI_Gatherv(void *sendbuf, int sendcount, MPI_Datatype sendtype, void *recv int known=0; extra->datatype1 = encode_datatype(sendtmptype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(sendtype); extra->send_size = sendtmpcount*dt_size_send; extra->datatype2 = encode_datatype(recvtype, &known); int dt_size_recv = 1; - if(!known) + if(known==0) dt_size_recv = smpi_datatype_size(recvtype); if((smpi_comm_rank(comm)==root)){ extra->recvcounts= xbt_new(int,size); @@ -1814,7 +1802,7 @@ int PMPI_Allgather(void *sendbuf, int sendcount, MPI_Datatype sendtype, retval = MPI_ERR_COUNT; } else { if(sendbuf == MPI_IN_PLACE) { - sendbuf=((char*)recvbuf)+smpi_datatype_get_extent(recvtype)*recvcount*smpi_comm_rank(comm); + sendbuf=static_cast(recvbuf)+smpi_datatype_get_extent(recvtype)*recvcount*smpi_comm_rank(comm); sendcount=recvcount; sendtype=recvtype; } @@ -1824,12 +1812,12 @@ int PMPI_Allgather(void *sendbuf, int sendcount, MPI_Datatype sendtype, int known=0; extra->datatype1 = encode_datatype(sendtype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(sendtype); extra->send_size = sendcount*dt_size_send; extra->datatype2 = encode_datatype(recvtype, &known); int dt_size_recv = 1; - if(!known) + if(known==0) dt_size_recv = smpi_datatype_size(recvtype); extra->recv_size = recvcount*dt_size_recv; @@ -1857,12 +1845,12 @@ int PMPI_Allgatherv(void *sendbuf, int sendcount, MPI_Datatype sendtype, retval = MPI_ERR_TYPE; } else if (( sendbuf != MPI_IN_PLACE) && (sendcount <0)){ retval = MPI_ERR_COUNT; - } else if (recvcounts == NULL || displs == NULL) { + } else if (recvcounts == nullptr || displs == nullptr) { retval = MPI_ERR_ARG; } else { if(sendbuf == MPI_IN_PLACE) { - sendbuf=((char*)recvbuf)+smpi_datatype_get_extent(recvtype)*displs[smpi_comm_rank(comm)]; + sendbuf=static_cast(recvbuf)+smpi_datatype_get_extent(recvtype)*displs[smpi_comm_rank(comm)]; sendcount=recvcounts[smpi_comm_rank(comm)]; sendtype=recvtype; } @@ -1875,12 +1863,12 @@ int PMPI_Allgatherv(void *sendbuf, int sendcount, MPI_Datatype sendtype, int known=0; extra->datatype1 = encode_datatype(sendtype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(sendtype); extra->send_size = sendcount*dt_size_send; extra->datatype2 = encode_datatype(recvtype, &known); int dt_size_recv = 1; - if(!known) + if(known==0) dt_size_recv = smpi_datatype_size(recvtype); extra->recvcounts= xbt_new(int, size); for(i=0; i< size; i++)//copy data to avoid bad free @@ -1910,7 +1898,7 @@ int PMPI_Scatter(void *sendbuf, int sendcount, MPI_Datatype sendtype, || ((recvbuf !=MPI_IN_PLACE) && (!is_datatype_valid(recvtype)))){ retval = MPI_ERR_TYPE; } else if ((sendbuf == recvbuf) || - ((smpi_comm_rank(comm)==root) && sendcount>0 && (sendbuf == NULL))){ + ((smpi_comm_rank(comm)==root) && sendcount>0 && (sendbuf == nullptr))){ retval = MPI_ERR_BUFFER; }else { @@ -1926,12 +1914,12 @@ int PMPI_Scatter(void *sendbuf, int sendcount, MPI_Datatype sendtype, int known=0; extra->datatype1 = encode_datatype(sendtype, &known); int dt_size_send = 1; - if((smpi_comm_rank(comm)==root) && !known) + if((smpi_comm_rank(comm)==root) && known==0) dt_size_send = smpi_datatype_size(sendtype); extra->send_size = sendcount*dt_size_send; extra->datatype2 = encode_datatype(recvtype, &known); int dt_size_recv = 1; - if(!known) + if(known==0) dt_size_recv = smpi_datatype_size(recvtype); extra->recv_size = recvcount*dt_size_recv; TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__,extra); @@ -1954,7 +1942,7 @@ int PMPI_Scatterv(void *sendbuf, int *sendcounts, int *displs, if (comm == MPI_COMM_NULL) { retval = MPI_ERR_COMM; - } else if (sendcounts == NULL || displs == NULL) { + } else if (sendcounts == nullptr || displs == nullptr) { retval = MPI_ERR_ARG; } else if (((smpi_comm_rank(comm)==root) && (sendtype == MPI_DATATYPE_NULL)) || ((recvbuf !=MPI_IN_PLACE) && (recvtype == MPI_DATATYPE_NULL))) { @@ -1975,7 +1963,7 @@ int PMPI_Scatterv(void *sendbuf, int *sendcounts, int *displs, int known=0; extra->datatype1 = encode_datatype(sendtype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(sendtype); if((smpi_comm_rank(comm)==root)){ extra->sendcounts= xbt_new(int, size); @@ -1984,7 +1972,7 @@ int PMPI_Scatterv(void *sendbuf, int *sendcounts, int *displs, } extra->datatype2 = encode_datatype(recvtype, &known); int dt_size_recv = 1; - if(!known) + if(known==0) dt_size_recv = smpi_datatype_size(recvtype); extra->recv_size = recvcount*dt_size_recv; TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__,extra); @@ -2017,7 +2005,7 @@ int PMPI_Reduce(void *sendbuf, void *recvbuf, int count, MPI_Datatype datatype, int known=0; extra->datatype1 = encode_datatype(datatype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(datatype); extra->send_size = count*dt_size_send; extra->root = root_traced; @@ -2062,9 +2050,9 @@ int PMPI_Allreduce(void *sendbuf, void *recvbuf, int count, MPI_Datatype datatyp retval = MPI_ERR_OP; } else { - char* sendtmpbuf = (char*) sendbuf; + char* sendtmpbuf = static_cast(sendbuf); if( sendbuf == MPI_IN_PLACE ) { - sendtmpbuf = (char *)xbt_malloc(count*smpi_datatype_get_extent(datatype)); + sendtmpbuf = static_cast(xbt_malloc(count*smpi_datatype_get_extent(datatype))); smpi_datatype_copy(recvbuf, count, datatype,sendtmpbuf, count, datatype); } int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1; @@ -2073,7 +2061,7 @@ int PMPI_Allreduce(void *sendbuf, void *recvbuf, int count, MPI_Datatype datatyp int known=0; extra->datatype1 = encode_datatype(datatype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(datatype); extra->send_size = count*dt_size_send; @@ -2111,7 +2099,7 @@ int PMPI_Scan(void *sendbuf, void *recvbuf, int count, MPI_Datatype datatype, MP int known=0; extra->datatype1 = encode_datatype(datatype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(datatype); extra->send_size = count*dt_size_send; @@ -2145,7 +2133,7 @@ int PMPI_Exscan(void *sendbuf, void *recvbuf, int count, MPI_Datatype datatype, int known=0; extra->datatype1 = encode_datatype(datatype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(datatype); extra->send_size = count*dt_size_send; TRACE_smpi_collective_in(rank, -1, __FUNCTION__,extra); @@ -2170,7 +2158,7 @@ int PMPI_Reduce_scatter(void *sendbuf, void *recvbuf, int *recvcounts, MPI_Datat retval = MPI_ERR_TYPE; } else if (op == MPI_OP_NULL) { retval = MPI_ERR_OP; - } else if (recvcounts == NULL) { + } else if (recvcounts == nullptr) { retval = MPI_ERR_ARG; } else { int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1; @@ -2182,7 +2170,7 @@ int PMPI_Reduce_scatter(void *sendbuf, void *recvbuf, int *recvcounts, MPI_Datat int known=0; extra->datatype1 = encode_datatype(datatype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(datatype); extra->send_size = 0; extra->recvcounts= xbt_new(int, size); @@ -2227,7 +2215,7 @@ int PMPI_Reduce_scatter_block(void *sendbuf, void *recvbuf, int recvcount, int known=0; extra->datatype1 = encode_datatype(datatype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(datatype); extra->send_size = 0; extra->recvcounts= xbt_new(int, count); @@ -2236,8 +2224,9 @@ int PMPI_Reduce_scatter_block(void *sendbuf, void *recvbuf, int recvcount, TRACE_smpi_collective_in(rank, -1, __FUNCTION__,extra); - int* recvcounts=(int*)xbt_malloc(count); - for (i=0; i(xbt_malloc(count)); + for (i=0; itype = TRACING_ALLTOALL; int known=0; extra->datatype1 = encode_datatype(sendtype, &known); - if(!known) + if(known==0) extra->send_size = sendcount*smpi_datatype_size(sendtype); else extra->send_size = sendcount; extra->datatype2 = encode_datatype(recvtype, &known); - if(!known) + if(known==0) extra->recv_size = recvcount*smpi_datatype_size(recvtype); else extra->recv_size = recvcount; @@ -2298,7 +2287,7 @@ int PMPI_Alltoallv(void *sendbuf, int *sendcounts, int *senddisps,MPI_Datatype s retval = MPI_ERR_COMM; } else if (sendtype == MPI_DATATYPE_NULL || recvtype == MPI_DATATYPE_NULL) { retval = MPI_ERR_TYPE; - } else if (sendcounts == NULL || senddisps == NULL || recvcounts == NULL || recvdisps == NULL) { + } else if (sendcounts == nullptr || senddisps == nullptr || recvcounts == nullptr || recvdisps == nullptr) { retval = MPI_ERR_ARG; } else { int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1; @@ -2313,11 +2302,11 @@ int PMPI_Alltoallv(void *sendbuf, int *sendcounts, int *senddisps,MPI_Datatype s int known=0; extra->datatype1 = encode_datatype(sendtype, &known); int dt_size_send = 1; - if(!known) + if(known==0) dt_size_send = smpi_datatype_size(sendtype); int dt_size_recv = 1; extra->datatype2 = encode_datatype(recvtype, &known); - if(!known) + if(known==0) dt_size_recv = smpi_datatype_size(recvtype); for(i=0; i< size; i++){//copy data to avoid bad free extra->send_size += sendcounts[i]*dt_size_send; @@ -2356,7 +2345,7 @@ int PMPI_Get_count(MPI_Status * status, MPI_Datatype datatype, int *count) int retval = MPI_SUCCESS; size_t size; - if (status == NULL || count == NULL) { + if (status == nullptr || count == nullptr) { retval = MPI_ERR_ARG; } else if (!is_datatype_valid(datatype)) { retval = MPI_ERR_TYPE; @@ -2389,7 +2378,7 @@ int PMPI_Type_contiguous(int count, MPI_Datatype old_type, MPI_Datatype* new_typ int PMPI_Type_commit(MPI_Datatype* datatype) { int retval = 0; - if (datatype == NULL || *datatype == MPI_DATATYPE_NULL) { + if (datatype == nullptr || *datatype == MPI_DATATYPE_NULL) { retval = MPI_ERR_TYPE; } else { smpi_datatype_commit(datatype); @@ -2463,8 +2452,9 @@ int PMPI_Type_create_indexed_block(int count, int blocklength, int* indices, MPI } else if (count<0){ retval = MPI_ERR_COUNT; } else { - int* blocklens=(int*)xbt_malloc(blocklength*count); - for (i=0; i(xbt_malloc(blocklength*count)); + for (i=0; i 0 && (dims == NULL || periodic == NULL)) || comm_cart == NULL) { + } else if (ndims < 0 || (ndims > 0 && (dims == nullptr || periodic == nullptr)) || comm_cart == nullptr) { retval = MPI_ERR_ARG; } else{ retval = smpi_mpi_cart_create(comm_old, ndims, dims, periodic, reorder, comm_cart); @@ -2550,27 +2540,27 @@ int PMPI_Cart_create(MPI_Comm comm_old, int ndims, int* dims, int* periodic, int } int PMPI_Cart_rank(MPI_Comm comm, int* coords, int* rank) { - if(comm == MPI_COMM_NULL || smpi_comm_topo(comm) == NULL) { + if(comm == MPI_COMM_NULL || smpi_comm_topo(comm) == nullptr) { return MPI_ERR_TOPOLOGY; } - if (coords == NULL) { + if (coords == nullptr) { return MPI_ERR_ARG; } return smpi_mpi_cart_rank(comm, coords, rank); } int PMPI_Cart_shift(MPI_Comm comm, int direction, int displ, int* source, int* dest) { - if(comm == MPI_COMM_NULL || smpi_comm_topo(comm) == NULL) { + if(comm == MPI_COMM_NULL || smpi_comm_topo(comm) == nullptr) { return MPI_ERR_TOPOLOGY; } - if (source == NULL || dest == NULL || direction < 0 ) { + if (source == nullptr || dest == nullptr || direction < 0 ) { return MPI_ERR_ARG; } return smpi_mpi_cart_shift(comm, direction, displ, source, dest); } int PMPI_Cart_coords(MPI_Comm comm, int rank, int maxdims, int* coords) { - if(comm == MPI_COMM_NULL || smpi_comm_topo(comm) == NULL) { + if(comm == MPI_COMM_NULL || smpi_comm_topo(comm) == nullptr) { return MPI_ERR_TOPOLOGY; } if (rank < 0 || rank >= smpi_comm_size(comm)) { @@ -2579,34 +2569,34 @@ int PMPI_Cart_coords(MPI_Comm comm, int rank, int maxdims, int* coords) { if (maxdims <= 0) { return MPI_ERR_ARG; } - if(coords == NULL) { + if(coords == nullptr) { return MPI_ERR_ARG; } return smpi_mpi_cart_coords(comm, rank, maxdims, coords); } int PMPI_Cart_get(MPI_Comm comm, int maxdims, int* dims, int* periods, int* coords) { - if(comm == NULL || smpi_comm_topo(comm) == NULL) { + if(comm == nullptr || smpi_comm_topo(comm) == nullptr) { return MPI_ERR_TOPOLOGY; } - if(maxdims <= 0 || dims == NULL || periods == NULL || coords == NULL) { + if(maxdims <= 0 || dims == nullptr || periods == nullptr || coords == nullptr) { return MPI_ERR_ARG; } return smpi_mpi_cart_get(comm, maxdims, dims, periods, coords); } int PMPI_Cartdim_get(MPI_Comm comm, int* ndims) { - if (comm == MPI_COMM_NULL || smpi_comm_topo(comm) == NULL) { + if (comm == MPI_COMM_NULL || smpi_comm_topo(comm) == nullptr) { return MPI_ERR_TOPOLOGY; } - if (ndims == NULL) { + if (ndims == nullptr) { return MPI_ERR_ARG; } return smpi_mpi_cartdim_get(comm, ndims); } int PMPI_Dims_create(int nnodes, int ndims, int* dims) { - if(dims == NULL) { + if(dims == nullptr) { return MPI_ERR_ARG; } if (ndims < 1 || nnodes < 1) { @@ -2617,10 +2607,10 @@ int PMPI_Dims_create(int nnodes, int ndims, int* dims) { } int PMPI_Cart_sub(MPI_Comm comm, int* remain_dims, MPI_Comm* comm_new) { - if(comm == MPI_COMM_NULL || smpi_comm_topo(comm) == NULL) { + if(comm == MPI_COMM_NULL || smpi_comm_topo(comm) == nullptr) { return MPI_ERR_TOPOLOGY; } - if (comm_new == NULL) { + if (comm_new == nullptr) { return MPI_ERR_ARG; } return smpi_mpi_cart_sub(comm, remain_dims, comm_new); @@ -2635,7 +2625,7 @@ int PMPI_Type_create_resized(MPI_Datatype oldtype,MPI_Aint lb, MPI_Aint extent, MPI_Datatype types[3] = { MPI_LB, oldtype, MPI_UB }; s_smpi_mpi_struct_t* subtype = smpi_datatype_struct_create( blocks, disps, 3, types); - smpi_datatype_create(newtype,oldtype->size, lb, lb + extent, 1 , subtype, DT_FLAG_VECTOR); + smpi_datatype_create(newtype,oldtype->size, lb, lb + extent, sizeof(s_smpi_mpi_struct_t) , subtype, DT_FLAG_VECTOR); (*newtype)->flags &= ~DT_FLAG_COMMITED; return MPI_SUCCESS; @@ -2646,7 +2636,7 @@ int PMPI_Win_create( void *base, MPI_Aint size, int disp_unit, MPI_Info info, MP smpi_bench_end(); if (comm == MPI_COMM_NULL) { retval= MPI_ERR_COMM; - }else if ((base == NULL && size != 0) || disp_unit <= 0 || size < 0 ){ + }else if ((base == nullptr && size != 0) || disp_unit <= 0 || size < 0 ){ retval= MPI_ERR_OTHER; }else{ *win = smpi_mpi_win_create( base, size, disp_unit, info, comm); @@ -2659,7 +2649,7 @@ int PMPI_Win_create( void *base, MPI_Aint size, int disp_unit, MPI_Info info, MP int PMPI_Win_free( MPI_Win* win){ int retval = 0; smpi_bench_end(); - if (win == NULL || *win == MPI_WIN_NULL) { + if (win == nullptr || *win == MPI_WIN_NULL) { retval = MPI_ERR_WIN; }else{ retval=smpi_mpi_win_free(win); @@ -2673,7 +2663,7 @@ int PMPI_Win_set_name(MPI_Win win, char * name) int retval = 0; if (win == MPI_WIN_NULL) { retval = MPI_ERR_TYPE; - } else if (name == NULL) { + } else if (name == nullptr) { retval = MPI_ERR_ARG; } else { smpi_mpi_win_set_name(win, name); @@ -2688,7 +2678,7 @@ int PMPI_Win_get_name(MPI_Win win, char * name, int* len) if (win == MPI_WIN_NULL) { retval = MPI_ERR_WIN; - } else if (name == NULL) { + } else if (name == nullptr) { retval = MPI_ERR_ARG; } else { smpi_mpi_win_get_name(win, name, len); @@ -2702,6 +2692,7 @@ int PMPI_Win_get_group(MPI_Win win, MPI_Group * group){ retval = MPI_ERR_WIN; }else { smpi_mpi_win_get_group(win, group); + smpi_group_use(*group); } return retval; } @@ -2714,7 +2705,7 @@ int PMPI_Win_fence( int assert, MPI_Win win){ retval = MPI_ERR_WIN; } else { int rank = smpi_process_index(); - TRACE_smpi_collective_in(rank, -1, __FUNCTION__, NULL); + TRACE_smpi_collective_in(rank, -1, __FUNCTION__, nullptr); retval = smpi_mpi_win_fence(assert, win); TRACE_smpi_collective_out(rank, -1, __FUNCTION__); } @@ -2734,9 +2725,8 @@ int PMPI_Get( void *origin_addr, int origin_count, MPI_Datatype origin_datatype, retval = MPI_ERR_RANK; } else if (target_disp <0){ retval = MPI_ERR_ARG; - } else if (origin_count < 0 || target_count < 0) { - retval = MPI_ERR_COUNT; - } else if (origin_addr==NULL && origin_count > 0){ + } else if ((origin_count < 0 || target_count < 0) || + (origin_addr==nullptr && origin_count > 0)){ retval = MPI_ERR_COUNT; } else if ((!is_datatype_valid(origin_datatype)) || (!is_datatype_valid(target_datatype))) { retval = MPI_ERR_TYPE; @@ -2745,7 +2735,7 @@ int PMPI_Get( void *origin_addr, int origin_count, MPI_Datatype origin_datatype, MPI_Group group; smpi_mpi_win_get_group(win, &group); int src_traced = smpi_group_index(group, target_rank); - TRACE_smpi_ptp_in(rank, src_traced, rank, __FUNCTION__, NULL); + TRACE_smpi_ptp_in(rank, src_traced, rank, __FUNCTION__, nullptr); retval = smpi_mpi_get( origin_addr, origin_count, origin_datatype, target_rank, target_disp, target_count, target_datatype, win); @@ -2768,9 +2758,8 @@ int PMPI_Put( void *origin_addr, int origin_count, MPI_Datatype origin_datatype, retval = MPI_ERR_RANK; } else if (target_disp <0){ retval = MPI_ERR_ARG; - } else if (origin_count < 0 || target_count < 0) { - retval = MPI_ERR_COUNT; - } else if (origin_addr==NULL && origin_count > 0){ + } else if ((origin_count < 0 || target_count < 0) || + (origin_addr==nullptr && origin_count > 0)){ retval = MPI_ERR_COUNT; } else if ((!is_datatype_valid(origin_datatype)) || (!is_datatype_valid(target_datatype))) { retval = MPI_ERR_TYPE; @@ -2779,7 +2768,7 @@ int PMPI_Put( void *origin_addr, int origin_count, MPI_Datatype origin_datatype, MPI_Group group; smpi_mpi_win_get_group(win, &group); int dst_traced = smpi_group_index(group, target_rank); - TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__, NULL); + TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__, nullptr); TRACE_smpi_send(rank, rank, dst_traced, origin_count*smpi_datatype_size(origin_datatype)); retval = smpi_mpi_put( origin_addr, origin_count, origin_datatype, target_rank, target_disp, target_count, @@ -2803,9 +2792,8 @@ int PMPI_Accumulate( void *origin_addr, int origin_count, MPI_Datatype origin_da retval = MPI_ERR_RANK; } else if (target_disp <0){ retval = MPI_ERR_ARG; - } else if (origin_count < 0 || target_count < 0) { - retval = MPI_ERR_COUNT; - } else if (origin_addr==NULL && origin_count > 0){ + } else if ((origin_count < 0 || target_count < 0) || + (origin_addr==nullptr && origin_count > 0)){ retval = MPI_ERR_COUNT; } else if ((!is_datatype_valid(origin_datatype)) || (!is_datatype_valid(target_datatype))) { @@ -2817,7 +2805,7 @@ int PMPI_Accumulate( void *origin_addr, int origin_count, MPI_Datatype origin_da MPI_Group group; smpi_mpi_win_get_group(win, &group); int src_traced = smpi_group_index(group, target_rank); - TRACE_smpi_ptp_in(rank, src_traced, rank, __FUNCTION__, NULL); + TRACE_smpi_ptp_in(rank, src_traced, rank, __FUNCTION__, nullptr); retval = smpi_mpi_accumulate( origin_addr, origin_count, origin_datatype, target_rank, target_disp, target_count, target_datatype, op, win); @@ -2838,7 +2826,7 @@ int PMPI_Win_post(MPI_Group group, int assert, MPI_Win win){ } else { int rank = smpi_process_index(); - TRACE_smpi_collective_in(rank, -1, __FUNCTION__, NULL); + TRACE_smpi_collective_in(rank, -1, __FUNCTION__, nullptr); retval = smpi_mpi_win_post(group,assert,win); TRACE_smpi_collective_out(rank, -1, __FUNCTION__); } @@ -2856,7 +2844,7 @@ int PMPI_Win_start(MPI_Group group, int assert, MPI_Win win){ } else { int rank = smpi_process_index(); - TRACE_smpi_collective_in(rank, -1, __FUNCTION__, NULL); + TRACE_smpi_collective_in(rank, -1, __FUNCTION__, nullptr); retval = smpi_mpi_win_start(group,assert,win); TRACE_smpi_collective_out(rank, -1, __FUNCTION__); } @@ -2872,7 +2860,7 @@ int PMPI_Win_complete(MPI_Win win){ } else { int rank = smpi_process_index(); - TRACE_smpi_collective_in(rank, -1, __FUNCTION__, NULL); + TRACE_smpi_collective_in(rank, -1, __FUNCTION__, nullptr); retval = smpi_mpi_win_complete(win); @@ -2890,7 +2878,7 @@ int PMPI_Win_wait(MPI_Win win){ } else { int rank = smpi_process_index(); - TRACE_smpi_collective_in(rank, -1, __FUNCTION__, NULL); + TRACE_smpi_collective_in(rank, -1, __FUNCTION__, nullptr); retval = smpi_mpi_win_wait(win); @@ -2902,10 +2890,10 @@ int PMPI_Win_wait(MPI_Win win){ int PMPI_Alloc_mem(MPI_Aint size, MPI_Info info, void *baseptr){ void *ptr = xbt_malloc(size); - if(!ptr) + if(ptr==nullptr) return MPI_ERR_NO_MEM; else { - *(void **)baseptr = ptr; + *static_cast(baseptr) = ptr; return MPI_SUCCESS; } } @@ -2920,7 +2908,7 @@ int PMPI_Type_set_name(MPI_Datatype datatype, char * name) int retval = 0; if (datatype == MPI_DATATYPE_NULL) { retval = MPI_ERR_TYPE; - } else if (name == NULL) { + } else if (name == nullptr) { retval = MPI_ERR_ARG; } else { smpi_datatype_set_name(datatype, name); @@ -2935,7 +2923,7 @@ int PMPI_Type_get_name(MPI_Datatype datatype, char * name, int* len) if (datatype == MPI_DATATYPE_NULL) { retval = MPI_ERR_TYPE; - } else if (name == NULL) { + } else if (name == nullptr) { retval = MPI_ERR_ARG; } else { smpi_datatype_get_name(datatype, name, len); @@ -3034,23 +3022,23 @@ int PMPI_Attr_get(MPI_Comm comm, int keyval, void* attr_value, int* flag) { case MPI_IO: case MPI_APPNUM: *flag = 1; - *(int**)attr_value = &zero; + *static_cast(attr_value) = &zero; return MPI_SUCCESS; case MPI_UNIVERSE_SIZE: *flag = 1; - *(int**)attr_value = &smpi_universe_size; + *static_cast(attr_value) = &smpi_universe_size; return MPI_SUCCESS; case MPI_LASTUSEDCODE: *flag = 1; - *(int**)attr_value = &last_used_code; + *static_cast(attr_value) = &last_used_code; return MPI_SUCCESS; case MPI_TAG_UB: *flag=1; - *(int**)attr_value = &tag_ub; + *static_cast(attr_value) = &tag_ub; return MPI_SUCCESS; case MPI_WTIME_IS_GLOBAL: *flag = 1; - *(int**)attr_value = &one; + *static_cast(attr_value) = &one; return MPI_SUCCESS; default: return smpi_comm_attr_get(comm, keyval, attr_value, flag); @@ -3127,24 +3115,24 @@ int PMPI_Type_free_keyval(int* keyval) { } int PMPI_Info_create( MPI_Info *info){ - if (info == NULL) + if (info == nullptr) return MPI_ERR_ARG; *info = xbt_new(s_smpi_mpi_info_t, 1); - (*info)->info_dict= xbt_dict_new_homogeneous(NULL); + (*info)->info_dict= xbt_dict_new_homogeneous(nullptr); (*info)->refcount=1; return MPI_SUCCESS; } int PMPI_Info_set( MPI_Info info, char *key, char *value){ - if (info == NULL || key == NULL || value == NULL) + if (info == nullptr || key == nullptr || value == nullptr) return MPI_ERR_ARG; - xbt_dict_set(info->info_dict, key, (void*)value, NULL); + xbt_dict_set(info->info_dict, key, (void*)value, nullptr); return MPI_SUCCESS; } int PMPI_Info_free( MPI_Info *info){ - if (info == NULL || *info==NULL) + if (info == nullptr || *info==nullptr) return MPI_ERR_ARG; (*info)->refcount--; if((*info)->refcount==0){ @@ -3157,12 +3145,13 @@ int PMPI_Info_free( MPI_Info *info){ int PMPI_Info_get(MPI_Info info,char *key,int valuelen, char *value, int *flag){ *flag=false; - if (info == NULL || key == NULL || valuelen <0) + if (info == nullptr || key == nullptr || valuelen <0) return MPI_ERR_ARG; - if (value == NULL) + if (value == nullptr) return MPI_ERR_INFO_VALUE; - char* tmpvalue=(char*)xbt_dict_get_or_null(info->info_dict, key); + char* tmpvalue=static_cast(xbt_dict_get_or_null(info->info_dict, key)); if(tmpvalue){ + memset(value, 0, valuelen); memcpy(value,tmpvalue, (strlen(tmpvalue) + 1 < static_cast(valuelen)) ? strlen(tmpvalue) + 1 : valuelen); *flag=true; } @@ -3170,50 +3159,51 @@ int PMPI_Info_get(MPI_Info info,char *key,int valuelen, char *value, int *flag){ } int PMPI_Info_dup(MPI_Info info, MPI_Info *newinfo){ - if (info == NULL || newinfo==NULL) + if (info == nullptr || newinfo==nullptr) return MPI_ERR_ARG; *newinfo = xbt_new(s_smpi_mpi_info_t, 1); - (*newinfo)->info_dict= xbt_dict_new_homogeneous(NULL); - xbt_dict_cursor_t cursor = NULL; + (*newinfo)->info_dict= xbt_dict_new_homogeneous(nullptr); + (*newinfo)->refcount=1; + xbt_dict_cursor_t cursor = nullptr; int *key; void* data; xbt_dict_foreach(info->info_dict,cursor,key,data){ - xbt_dict_set((*newinfo)->info_dict, (char*)key, data, NULL); + xbt_dict_set((*newinfo)->info_dict, reinterpret_cast(key), data, nullptr); } return MPI_SUCCESS; } int PMPI_Info_delete(MPI_Info info, char *key){ - xbt_ex_t e; - if (info == NULL || key==NULL) + if (info == nullptr || key==nullptr) return MPI_ERR_ARG; - TRY { + try { xbt_dict_remove(info->info_dict, key); - }CATCH(e){ - xbt_ex_free(e); + } + catch(xbt_ex& e){ return MPI_ERR_INFO_NOKEY; } return MPI_SUCCESS; } int PMPI_Info_get_nkeys( MPI_Info info, int *nkeys){ - if (info == NULL || nkeys==NULL) + if (info == nullptr || nkeys==nullptr) return MPI_ERR_ARG; *nkeys=xbt_dict_size(info->info_dict); return MPI_SUCCESS; } int PMPI_Info_get_nthkey( MPI_Info info, int n, char *key){ - if (info == NULL || key==NULL || n<0 || n> MPI_MAX_INFO_KEY) + if (info == nullptr || key==nullptr || n<0 || n> MPI_MAX_INFO_KEY) return MPI_ERR_ARG; - xbt_dict_cursor_t cursor = NULL; + xbt_dict_cursor_t cursor = nullptr; char *keyn; void* data; int num=0; xbt_dict_foreach(info->info_dict,cursor,keyn,data){ if(num==n){ - strcpy(key,keyn); + strncpy(key,keyn,strlen(keyn)+1); + xbt_dict_cursor_free(&cursor); return MPI_SUCCESS; } num++; @@ -3223,7 +3213,7 @@ int PMPI_Info_get_nthkey( MPI_Info info, int n, char *key){ int PMPI_Info_get_valuelen( MPI_Info info, char *key, int *valuelen, int *flag){ *flag=false; - if (info == NULL || key == NULL || valuelen==NULL || *valuelen <0) + if (info == nullptr || key == nullptr || valuelen==nullptr) return MPI_ERR_ARG; char* tmpvalue=(char*)xbt_dict_get_or_null(info->info_dict, key); if(tmpvalue){ @@ -3234,7 +3224,7 @@ int PMPI_Info_get_valuelen( MPI_Info info, char *key, int *valuelen, int *flag){ } int PMPI_Unpack(void* inbuf, int incount, int* position, void* outbuf, int outcount, MPI_Datatype type, MPI_Comm comm) { - if(incount<0 || outcount < 0 || inbuf==NULL || outbuf==NULL) + if(incount<0 || outcount < 0 || inbuf==nullptr || outbuf==nullptr) return MPI_ERR_ARG; if(!is_datatype_valid(type)) return MPI_ERR_TYPE; @@ -3244,7 +3234,7 @@ int PMPI_Unpack(void* inbuf, int incount, int* position, void* outbuf, int outco } int PMPI_Pack(void* inbuf, int incount, MPI_Datatype type, void* outbuf, int outcount, int* position, MPI_Comm comm) { - if(incount<0 || outcount < 0|| inbuf==NULL || outbuf==NULL) + if(incount<0 || outcount < 0|| inbuf==nullptr || outbuf==nullptr) return MPI_ERR_ARG; if(!is_datatype_valid(type)) return MPI_ERR_TYPE; @@ -3266,436 +3256,3 @@ int PMPI_Pack_size(int incount, MPI_Datatype datatype, MPI_Comm comm, int* size) return MPI_SUCCESS; } - -/* The following calls are not yet implemented and will fail at runtime. */ -/* Once implemented, please move them above this notice. */ - -#define NOT_YET_IMPLEMENTED { \ - XBT_WARN("Not yet implemented : %s. Please contact the Simgrid team if support is needed", __FUNCTION__); \ - return MPI_SUCCESS; \ - } - -MPI_Errhandler PMPI_Errhandler_f2c(MPI_Fint errhandler){ - NOT_YET_IMPLEMENTED -} - -MPI_Fint PMPI_Errhandler_c2f(MPI_Errhandler errhandler){ - NOT_YET_IMPLEMENTED -} - -int PMPI_Cart_map(MPI_Comm comm_old, int ndims, int* dims, int* periods, int* newrank) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Graph_create(MPI_Comm comm_old, int nnodes, int* index, int* edges, int reorder, MPI_Comm* comm_graph) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Graph_get(MPI_Comm comm, int maxindex, int maxedges, int* index, int* edges) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Graph_map(MPI_Comm comm_old, int nnodes, int* index, int* edges, int* newrank) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Graph_neighbors(MPI_Comm comm, int rank, int maxneighbors, int* neighbors) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Graph_neighbors_count(MPI_Comm comm, int rank, int* nneighbors) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Graphdims_get(MPI_Comm comm, int* nnodes, int* nedges) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Topo_test(MPI_Comm comm, int* top_type) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Errhandler_create(MPI_Handler_function* function, MPI_Errhandler* errhandler) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Errhandler_free(MPI_Errhandler* errhandler) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Errhandler_get(MPI_Comm comm, MPI_Errhandler* errhandler) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Error_string(int errorcode, char* string, int* resultlen) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Errhandler_set(MPI_Comm comm, MPI_Errhandler errhandler) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Comm_set_errhandler(MPI_Comm comm, MPI_Errhandler errhandler) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Win_set_errhandler(MPI_Win win, 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) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Buffer_attach(void* buffer, int size) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Buffer_detach(void* buffer, int* size) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Comm_test_inter(MPI_Comm comm, int* flag) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Pcontrol(const int level ) -{ - 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) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Intercomm_merge(MPI_Comm comm, int high, MPI_Comm* comm_out) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Bsend(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Bsend_init(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, - MPI_Request* request) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Ibsend(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Comm_remote_group(MPI_Comm comm, MPI_Group* group) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Comm_remote_size(MPI_Comm comm, int* size) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Rsend(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Rsend_init(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, - MPI_Request* request) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Irsend(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Test_cancelled(MPI_Status* status, int* flag) { - 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) { - 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_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_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_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 -} - -int PMPI_Win_lock(int lock_type, int rank, int assert, MPI_Win win) { - NOT_YET_IMPLEMENTED -} - -int PMPI_Win_test(MPI_Win win, int *flag){ - NOT_YET_IMPLEMENTED -} - -int PMPI_Win_unlock(int rank, MPI_Win win){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_get_errhandler (MPI_File file, MPI_Errhandler *errhandler){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_set_errhandler(MPI_File file, MPI_Errhandler errhandler){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_open(MPI_Comm comm, const char *filename, int amode, MPI_Info info, MPI_File *fh){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_close(MPI_File *fh){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_delete(const char *filename, MPI_Info info){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_set_size(MPI_File fh, MPI_Offset size){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_get_size(MPI_File fh, MPI_Offset *size){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_set_view(MPI_File fh, MPI_Offset disp, MPI_Datatype etype, MPI_Datatype filetype, const char *datarep, MPI_Info info){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_get_view(MPI_File fh, MPI_Offset *disp, MPI_Datatype *etype, MPI_Datatype *filetype, char *datarep){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_read_at(MPI_File fh, MPI_Offset offset, void *buf, int count, MPI_Datatype datatype, MPI_Status *status){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_read_at_all(MPI_File fh, MPI_Offset offset, void * buf, int count, - MPI_Datatype datatype, MPI_Status *status){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_write_at(MPI_File fh, MPI_Offset offset, const void * buf, int count, - MPI_Datatype datatype, MPI_Status *status){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_write_at_all(MPI_File fh, MPI_Offset offset, const void *buf, int count, MPI_Datatype datatype, MPI_Status *status){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_set_atomicity(MPI_File fh, int flag){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_get_atomicity(MPI_File fh, int *flag){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_sync(MPI_File fh){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_read_at_all_begin(MPI_File fh, MPI_Offset offset, void *buf, int count, - MPI_Datatype datatype){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_read_at_all_end(MPI_File fh, void *buf, MPI_Status *status){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_write_at_all_begin(MPI_File fh, MPI_Offset offset, const void *buf, int count,MPI_Datatype datatype){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_write_at_all_end(MPI_File fh, const void *buf, MPI_Status *status){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_read_all_begin(MPI_File fh, void *buf, int count, MPI_Datatype datatype){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_read_all_end(MPI_File fh, void *buf, MPI_Status *status){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_write_all_begin(MPI_File fh, const void *buf, int count, MPI_Datatype datatype){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_write_all_end(MPI_File fh, const void *buf, MPI_Status *status){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_read_ordered_begin(MPI_File fh, void *buf, int count, MPI_Datatype datatype){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_read_ordered_end(MPI_File fh, void *buf, MPI_Status *status){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_write_ordered_begin(MPI_File fh, const void *buf, int count, MPI_Datatype datatype){ - NOT_YET_IMPLEMENTED -} - -int PMPI_File_write_ordered_end(MPI_File fh, const void *buf, MPI_Status *status){ - NOT_YET_IMPLEMENTED -} - -