[1646] | 1 | #ifdef _usingEP |
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[1603] | 2 | #include "ep_lib.hpp" |
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| 3 | #include <mpi.h> |
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| 4 | #include "ep_declaration.hpp" |
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| 5 | #include "ep_mpi.hpp" |
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| 6 | |
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| 7 | namespace ep_lib |
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| 8 | { |
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| 9 | int MPI_Iprobe_mpi(int src, int tag, MPI_Comm comm, int *flag, MPI_Status *status) |
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| 10 | { |
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| 11 | ::MPI_Status mpi_status; |
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| 12 | |
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| 13 | ::MPI_Iprobe(src<0? MPI_ANY_SOURCE : src, tag<0? MPI_ANY_TAG: tag, to_mpi_comm(comm->mpi_comm), flag, &mpi_status); |
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| 14 | |
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| 15 | status->mpi_status = new ::MPI_Status(mpi_status); |
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| 16 | status->ep_src = src; |
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| 17 | status->ep_tag = tag; |
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| 18 | } |
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| 19 | |
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| 20 | |
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| 21 | int MPI_Improbe_mpi(int src, int tag, MPI_Comm comm, int *flag, MPI_Message *message, MPI_Status *status) |
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| 22 | { |
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| 23 | ::MPI_Status mpi_status; |
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| 24 | ::MPI_Message mpi_message; |
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| 25 | |
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[1746] | 26 | //#ifdef _openmpi |
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| 27 | ::MPI_Improbe(src<0? MPI_ANY_SOURCE : src, tag<0? MPI_ANY_TAG: tag, to_mpi_comm(comm->mpi_comm), flag, &mpi_message, &mpi_status); |
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| 28 | /*#pragma omp critical (_mpi_call) |
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[1603] | 29 | { |
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| 30 | ::MPI_Iprobe(src<0? MPI_ANY_SOURCE : src, tag<0? MPI_ANY_TAG: tag, to_mpi_comm(comm->mpi_comm), flag, &mpi_status); |
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| 31 | if(*flag) |
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| 32 | { |
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| 33 | ::MPI_Mprobe(src<0? MPI_ANY_SOURCE : src, tag<0? MPI_ANY_TAG: tag, to_mpi_comm(comm->mpi_comm), &mpi_message, &mpi_status); |
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| 34 | } |
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[1746] | 35 | }*/ |
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| 36 | //#elif _intelmpi |
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| 37 | //::MPI_Improbe(src<0? MPI_ANY_SOURCE : src, tag<0? MPI_ANY_TAG: tag, to_mpi_comm(comm->mpi_comm), flag, &mpi_message, &mpi_status); |
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| 38 | //#endif |
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[1603] | 39 | |
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| 40 | status->mpi_status = new ::MPI_Status(mpi_status); |
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| 41 | status->ep_src = src; |
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| 42 | status->ep_tag = tag; |
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| 43 | |
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| 44 | (*message)->mpi_message = &message; |
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| 45 | (*message)->ep_src = src; |
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| 46 | (*message)->ep_tag = tag; |
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| 47 | } |
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| 48 | |
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| 49 | |
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| 50 | int MPI_Iprobe(int src, int tag, MPI_Comm comm, int *flag, MPI_Status *status) |
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| 51 | { |
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| 52 | if(!comm->is_ep) |
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| 53 | { |
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| 54 | Debug("MPI_Iprobe with MPI\n"); |
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| 55 | return MPI_Iprobe_mpi(src, tag, comm, flag, status); |
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| 56 | } |
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| 57 | |
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| 58 | if(comm->is_intercomm) |
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| 59 | { |
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| 60 | if(src>=0) src = comm->inter_rank_map->at(src); |
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| 61 | } |
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| 62 | |
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| 63 | return MPI_Iprobe_endpoint(src, tag, comm, flag, status); |
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| 64 | } |
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| 65 | |
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| 66 | int MPI_Iprobe_endpoint(int src, int tag, MPI_Comm comm, int *flag, MPI_Status *status) |
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| 67 | { |
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| 68 | Debug("MPI_Iprobe with EP\n"); |
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| 69 | |
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| 70 | *flag = false; |
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| 71 | |
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[1628] | 72 | #pragma omp critical (_query) |
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| 73 | for(Message_list::iterator it = comm->ep_comm_ptr->message_queue->begin(); it!= comm->ep_comm_ptr->message_queue->end(); ++it) |
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| 74 | { |
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| 75 | bool src_matched = src<0? true: (*it)->ep_src == src; |
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| 76 | bool tag_matched = tag<0? true: (*it)->ep_tag == tag; |
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| 77 | |
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| 78 | if(src_matched && tag_matched) |
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| 79 | { |
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| 80 | Debug("find message\n"); |
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| 81 | |
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| 82 | status->mpi_status = new ::MPI_Status(*static_cast< ::MPI_Status*>((*it)->mpi_status)); |
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| 83 | status->ep_src = (*it)->ep_src; |
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| 84 | status->ep_tag = (*it)->ep_tag; |
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| 85 | |
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| 86 | if(comm->is_intercomm) |
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| 87 | { |
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| 88 | for(INTER_RANK_MAP::iterator iter = comm->inter_rank_map->begin(); iter != comm->inter_rank_map->end(); iter++) |
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| 89 | { |
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| 90 | if(iter->second == (*it)->ep_src) status->ep_src=iter->first; |
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| 91 | } |
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| 92 | } |
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| 93 | |
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| 94 | *flag = true; |
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| 95 | break; |
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| 96 | } |
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| 97 | } |
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| 98 | if(*flag) return 0; |
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| 99 | |
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[1603] | 100 | Message_Check(comm); |
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| 101 | |
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| 102 | #pragma omp flush |
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| 103 | |
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| 104 | #pragma omp critical (_query) |
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| 105 | for(Message_list::iterator it = comm->ep_comm_ptr->message_queue->begin(); it!= comm->ep_comm_ptr->message_queue->end(); ++it) |
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| 106 | { |
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| 107 | bool src_matched = src<0? true: (*it)->ep_src == src; |
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| 108 | bool tag_matched = tag<0? true: (*it)->ep_tag == tag; |
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| 109 | |
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| 110 | if(src_matched && tag_matched) |
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| 111 | { |
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| 112 | Debug("find message\n"); |
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| 113 | |
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| 114 | status->mpi_status = new ::MPI_Status(*static_cast< ::MPI_Status*>((*it)->mpi_status)); |
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| 115 | status->ep_src = (*it)->ep_src; |
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| 116 | status->ep_tag = (*it)->ep_tag; |
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| 117 | |
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| 118 | if(comm->is_intercomm) |
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| 119 | { |
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| 120 | for(INTER_RANK_MAP::iterator iter = comm->inter_rank_map->begin(); iter != comm->inter_rank_map->end(); iter++) |
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| 121 | { |
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| 122 | if(iter->second == (*it)->ep_src) status->ep_src=iter->first; |
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| 123 | } |
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| 124 | } |
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| 125 | |
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| 126 | *flag = true; |
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| 127 | break; |
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| 128 | } |
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| 129 | } |
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[1628] | 130 | if(*flag) return 0; |
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[1603] | 131 | } |
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| 132 | |
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| 133 | |
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| 134 | |
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| 135 | int MPI_Improbe(int src, int tag, MPI_Comm comm, int *flag, MPI_Message *message, MPI_Status *status) |
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| 136 | { |
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| 137 | if(!comm->is_ep) |
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| 138 | { |
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| 139 | Debug("MPI_Iprobe with MPI\n"); |
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| 140 | return MPI_Improbe_mpi(src, tag, comm, flag, message, status); |
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| 141 | } |
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| 142 | |
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| 143 | if(comm->is_intercomm) |
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| 144 | { |
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| 145 | src = comm->inter_rank_map->at(src); |
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| 146 | *message = new ep_message; |
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| 147 | printf("============= new *message = %p\n", *message); |
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| 148 | } |
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| 149 | |
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| 150 | return MPI_Improbe_endpoint(src, tag, comm, flag, message, status); |
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| 151 | } |
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| 152 | |
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| 153 | |
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| 154 | |
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| 155 | int MPI_Improbe_endpoint(int src, int tag, MPI_Comm comm, int *flag, MPI_Message *message, MPI_Status *status) |
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| 156 | { |
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| 157 | int ep_rank_loc = comm->ep_comm_ptr->size_rank_info[1].first; |
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| 158 | int mpi_rank = comm->ep_comm_ptr->size_rank_info[2].first; |
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| 159 | |
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| 160 | *flag = false; |
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| 161 | |
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[1628] | 162 | #pragma omp critical (_query) |
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| 163 | if(! comm->ep_comm_ptr->message_queue->empty()) |
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| 164 | { |
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| 165 | for(Message_list::iterator it = comm->ep_comm_ptr->message_queue->begin(); it!= comm->ep_comm_ptr->message_queue->end(); ++it) |
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| 166 | { |
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| 167 | |
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| 168 | bool src_matched = src<0? true: (*it)->ep_src == src; |
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| 169 | bool tag_matched = tag<0? true: (*it)->ep_tag == tag; |
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| 170 | |
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| 171 | if(src_matched && tag_matched) |
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| 172 | { |
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| 173 | *flag = true; |
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| 174 | |
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| 175 | status->mpi_status = new ::MPI_Status(*static_cast< ::MPI_Status*>((*it)->mpi_status)); |
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| 176 | memcheck("new "<< status->mpi_status << " : in ep_lib::MPI_Improbe, status->mpi_status = new ::MPI_Status"); |
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| 177 | status->ep_src = (*it)->ep_src; |
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| 178 | status->ep_tag = (*it)->ep_tag; |
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| 179 | |
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| 180 | (*message)->mpi_message = new ::MPI_Message(*static_cast< ::MPI_Message*>((*it)->mpi_message)); |
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| 181 | memcheck("new "<< (*message)->mpi_message <<" : in ep_lib::MPI_Improbe, (*message)->mpi_message = new ::MPI_Message"); |
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| 182 | (*message)->ep_src = (*it)->ep_src; |
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| 183 | (*message)->ep_tag = (*it)->ep_tag; |
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| 184 | |
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| 185 | |
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| 186 | #pragma omp critical (_query2) |
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| 187 | { |
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| 188 | memcheck("delete "<< (*it)->mpi_message <<" : in ep_lib::Message_Check, delete (*it)->mpi_message"); |
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| 189 | memcheck("delete "<< (*it)->mpi_status <<" : in ep_lib::Message_Check, delete (*it)->mpi_status"); |
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| 190 | memcheck("delete "<< (*it) <<" : in ep_lib::Message_Check, delete (*it)"); |
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| 191 | |
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| 192 | |
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| 193 | delete (*it)->mpi_message; |
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| 194 | delete (*it)->mpi_status; |
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| 195 | delete *it; |
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| 196 | |
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| 197 | |
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| 198 | comm->ep_comm_ptr->message_queue->erase(it); |
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| 199 | memcheck("message_queue["<<mpi_rank<<","<<ep_rank_loc<<"]->size = "<<comm->ep_comm_ptr->message_queue->size()); |
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| 200 | #pragma omp flush |
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| 201 | } |
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| 202 | |
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| 203 | break; |
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| 204 | } |
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| 205 | |
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| 206 | } |
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| 207 | } |
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| 208 | |
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| 209 | if(*flag) return 0; |
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| 210 | |
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[1603] | 211 | Message_Check(comm); |
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| 212 | |
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| 213 | #pragma omp flush |
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| 214 | |
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| 215 | #pragma omp critical (_query) |
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| 216 | if(! comm->ep_comm_ptr->message_queue->empty()) |
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| 217 | { |
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| 218 | for(Message_list::iterator it = comm->ep_comm_ptr->message_queue->begin(); it!= comm->ep_comm_ptr->message_queue->end(); ++it) |
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| 219 | { |
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| 220 | |
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| 221 | bool src_matched = src<0? true: (*it)->ep_src == src; |
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| 222 | bool tag_matched = tag<0? true: (*it)->ep_tag == tag; |
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| 223 | |
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| 224 | if(src_matched && tag_matched) |
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| 225 | { |
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| 226 | *flag = true; |
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| 227 | |
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| 228 | status->mpi_status = new ::MPI_Status(*static_cast< ::MPI_Status*>((*it)->mpi_status)); |
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| 229 | memcheck("new "<< status->mpi_status << " : in ep_lib::MPI_Improbe, status->mpi_status = new ::MPI_Status"); |
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| 230 | status->ep_src = (*it)->ep_src; |
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| 231 | status->ep_tag = (*it)->ep_tag; |
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| 232 | |
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| 233 | (*message)->mpi_message = new ::MPI_Message(*static_cast< ::MPI_Message*>((*it)->mpi_message)); |
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| 234 | memcheck("new "<< (*message)->mpi_message <<" : in ep_lib::MPI_Improbe, (*message)->mpi_message = new ::MPI_Message"); |
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| 235 | (*message)->ep_src = (*it)->ep_src; |
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| 236 | (*message)->ep_tag = (*it)->ep_tag; |
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| 237 | |
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| 238 | |
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| 239 | #pragma omp critical (_query2) |
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| 240 | { |
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| 241 | memcheck("delete "<< (*it)->mpi_message <<" : in ep_lib::Message_Check, delete (*it)->mpi_message"); |
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| 242 | memcheck("delete "<< (*it)->mpi_status <<" : in ep_lib::Message_Check, delete (*it)->mpi_status"); |
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| 243 | memcheck("delete "<< (*it) <<" : in ep_lib::Message_Check, delete (*it)"); |
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| 244 | |
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| 245 | |
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| 246 | delete (*it)->mpi_message; |
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| 247 | delete (*it)->mpi_status; |
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| 248 | delete *it; |
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| 249 | |
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| 250 | |
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| 251 | comm->ep_comm_ptr->message_queue->erase(it); |
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| 252 | memcheck("message_queue["<<mpi_rank<<","<<ep_rank_loc<<"]->size = "<<comm->ep_comm_ptr->message_queue->size()); |
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| 253 | #pragma omp flush |
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| 254 | } |
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| 255 | |
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| 256 | break; |
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| 257 | } |
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| 258 | |
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| 259 | } |
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| 260 | } |
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[1628] | 261 | |
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| 262 | if(*flag) return 0; |
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| 263 | |
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[1603] | 264 | } |
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| 265 | |
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| 266 | } |
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| 267 | |
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| 268 | |
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[1746] | 269 | #endif |
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