#include "smpi_request.hpp"
#include "xbt/replay.hpp"
+#include <memory>
+#include <numeric>
#include <unordered_map>
#include <vector>
-#define KEY_SIZE (sizeof(int) * 2 + 1)
-
using simgrid::s4u::Actor;
XBT_LOG_NEW_DEFAULT_SUBCATEGORY(smpi_replay,smpi,"Trace Replay with SMPI");
-int communicator_size = 0;
-static int active_processes = 0;
-std::unordered_map<int,std::vector<MPI_Request>*> reqq;
+static int communicator_size = 0;
+static int active_processes = 0;
+static std::unordered_map<int, std::vector<MPI_Request>*> reqq;
+
+static MPI_Datatype MPI_DEFAULT_TYPE;
-MPI_Datatype MPI_DEFAULT_TYPE;
-MPI_Datatype MPI_CURRENT_TYPE;
+static int sendbuffer_size = 0;
+static char* sendbuffer = nullptr;
+static int recvbuffer_size = 0;
+static char* recvbuffer = nullptr;
-static int sendbuffer_size=0;
-char* sendbuffer=nullptr;
-static int recvbuffer_size=0;
-char* recvbuffer=nullptr;
+class ReplayActionArg {
+ ReplayActionArg() {}
+};
static void log_timed_action (const char *const *action, double clock){
if (XBT_LOG_ISENABLED(smpi_replay, xbt_log_priority_verbose)){
{
switch(atoi(action)) {
case 0:
- MPI_CURRENT_TYPE=MPI_DOUBLE;
+ return MPI_DOUBLE;
break;
case 1:
- MPI_CURRENT_TYPE=MPI_INT;
+ return MPI_INT;
break;
case 2:
- MPI_CURRENT_TYPE=MPI_CHAR;
+ return MPI_CHAR;
break;
case 3:
- MPI_CURRENT_TYPE=MPI_SHORT;
+ return MPI_SHORT;
break;
case 4:
- MPI_CURRENT_TYPE=MPI_LONG;
+ return MPI_LONG;
break;
case 5:
- MPI_CURRENT_TYPE=MPI_FLOAT;
+ return MPI_FLOAT;
break;
case 6:
- MPI_CURRENT_TYPE=MPI_BYTE;
+ return MPI_BYTE;
break;
default:
- MPI_CURRENT_TYPE=MPI_DEFAULT_TYPE;
+ return MPI_DEFAULT_TYPE;
break;
}
- return MPI_CURRENT_TYPE;
}
const char* encode_datatype(MPI_Datatype datatype)
double size=parse_double(action[3]);
double clock = smpi_process()->simulated_elapsed();
- if(action[4])
- MPI_CURRENT_TYPE=decode_datatype(action[4]);
- else
- MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE = (action[4]) ? decode_datatype(action[4]) : MPI_DEFAULT_TYPE;
int my_proc_id = Actor::self()->getPid();
int dst_traced = MPI_COMM_WORLD->group()->actor(to)->getPid();
double size=parse_double(action[3]);
double clock = smpi_process()->simulated_elapsed();
- if(action[4])
- MPI_CURRENT_TYPE=decode_datatype(action[4]);
- else
- MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE = (action[4]) ? decode_datatype(action[4]) : MPI_DEFAULT_TYPE;
int my_proc_id = Actor::self()->getPid();
int dst_traced = MPI_COMM_WORLD->group()->actor(to)->getPid();
double clock = smpi_process()->simulated_elapsed();
MPI_Status status;
- if(action[4])
- MPI_CURRENT_TYPE=decode_datatype(action[4]);
- else
- MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE = (action[4]) ? decode_datatype(action[4]) : MPI_DEFAULT_TYPE;
int my_proc_id = Actor::self()->getPid();
int src_traced = MPI_COMM_WORLD->group()->actor(from)->getPid();
double size=parse_double(action[3]);
double clock = smpi_process()->simulated_elapsed();
- if(action[4])
- MPI_CURRENT_TYPE=decode_datatype(action[4]);
- else
- MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE = (action[4]) ? decode_datatype(action[4]) : MPI_DEFAULT_TYPE;
int my_proc_id = Actor::self()->getPid();
TRACE_smpi_comm_in(my_proc_id, __FUNCTION__,
CHECK_ACTION_PARAMS(action, 1, 2)
double size = parse_double(action[2]);
double clock = smpi_process()->simulated_elapsed();
- int root=0;
+ int root = (action[3]) ? atoi(action[3]) : 0;
/* Initialize MPI_CURRENT_TYPE in order to decrease the number of the checks */
- MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE;
-
- if(action[3]) {
- root= atoi(action[3]);
- if(action[4])
- MPI_CURRENT_TYPE=decode_datatype(action[4]);
- }
+ MPI_Datatype MPI_CURRENT_TYPE = (action[3] && action[4]) ? decode_datatype(action[4]) : MPI_DEFAULT_TYPE;
int my_proc_id = Actor::self()->getPid();
TRACE_smpi_comm_in(my_proc_id, __FUNCTION__,
double comm_size = parse_double(action[2]);
double comp_size = parse_double(action[3]);
double clock = smpi_process()->simulated_elapsed();
- int root=0;
- MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE;
+ int root = (action[4]) ? atoi(action[4]) : 0;
- if(action[4]) {
- root= atoi(action[4]);
- if(action[5])
- MPI_CURRENT_TYPE=decode_datatype(action[5]);
- }
+ MPI_Datatype MPI_CURRENT_TYPE = (action[4] && action[5]) ? decode_datatype(action[5]) : MPI_DEFAULT_TYPE;
int my_proc_id = Actor::self()->getPid();
TRACE_smpi_comm_in(my_proc_id, __FUNCTION__,
double comm_size = parse_double(action[2]);
double comp_size = parse_double(action[3]);
- if(action[4])
- MPI_CURRENT_TYPE=decode_datatype(action[4]);
- else
- MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE = (action[4]) ? decode_datatype(action[4]) : MPI_DEFAULT_TYPE;
double clock = smpi_process()->simulated_elapsed();
int my_proc_id = Actor::self()->getPid();
int comm_size = MPI_COMM_WORLD->size();
int send_size = parse_double(action[2]);
int recv_size = parse_double(action[3]);
- MPI_Datatype MPI_CURRENT_TYPE2 = MPI_DEFAULT_TYPE;
-
- if(action[4] && action[5]) {
- MPI_CURRENT_TYPE=decode_datatype(action[4]);
- MPI_CURRENT_TYPE2=decode_datatype(action[5]);
- }
- else
- MPI_CURRENT_TYPE=MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE = (action[4] && action[5]) ? decode_datatype(action[4]) : MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE2{(action[4] && action[5]) ? decode_datatype(action[5]) : MPI_DEFAULT_TYPE};
void *send = smpi_get_tmp_sendbuffer(send_size*comm_size* MPI_CURRENT_TYPE->size());
void *recv = smpi_get_tmp_recvbuffer(recv_size*comm_size* MPI_CURRENT_TYPE2->size());
int comm_size = MPI_COMM_WORLD->size();
int send_size = parse_double(action[2]);
int recv_size = parse_double(action[3]);
- MPI_Datatype MPI_CURRENT_TYPE2 = MPI_DEFAULT_TYPE;
- if(action[4] && action[5]) {
- MPI_CURRENT_TYPE=decode_datatype(action[5]);
- MPI_CURRENT_TYPE2=decode_datatype(action[6]);
- } else {
- MPI_CURRENT_TYPE=MPI_DEFAULT_TYPE;
- }
+ MPI_Datatype MPI_CURRENT_TYPE = (action[5] && action[6]) ? decode_datatype(action[5]) : MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE2{(action[5] && action[6]) ? decode_datatype(action[6]) : MPI_DEFAULT_TYPE};
+
void *send = smpi_get_tmp_sendbuffer(send_size* MPI_CURRENT_TYPE->size());
void *recv = nullptr;
- int root=0;
- if(action[4])
- root=atoi(action[4]);
+ int root = (action[4]) ? atoi(action[4]) : 0;
int rank = MPI_COMM_WORLD->rank();
if(rank==root)
int comm_size = MPI_COMM_WORLD->size();
int send_size = parse_double(action[2]);
int recv_size = parse_double(action[3]);
- MPI_Datatype MPI_CURRENT_TYPE2 = MPI_DEFAULT_TYPE;
- if (action[4] && action[5]) {
- MPI_CURRENT_TYPE = decode_datatype(action[5]);
- MPI_CURRENT_TYPE2 = decode_datatype(action[6]);
- } else {
- MPI_CURRENT_TYPE = MPI_DEFAULT_TYPE;
- }
+ MPI_Datatype MPI_CURRENT_TYPE = (action[5] && action[6]) ? decode_datatype(action[5]) : MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE2{(action[5] && action[6]) ? decode_datatype(action[6]) : MPI_DEFAULT_TYPE};
+
void* send = smpi_get_tmp_sendbuffer(send_size * MPI_CURRENT_TYPE->size());
void* recv = nullptr;
- int root = 0;
- if (action[4])
- root = atoi(action[4]);
+ int root = (action[4]) ? atoi(action[4]) : 0;
int rank = MPI_COMM_WORLD->rank();
if (rank == root)
int comm_size = MPI_COMM_WORLD->size();
CHECK_ACTION_PARAMS(action, comm_size+1, 2)
int send_size = parse_double(action[2]);
- int disps[comm_size];
- int recvcounts[comm_size];
- int recv_sum=0;
+ std::vector<int> disps(comm_size, 0);
+ std::shared_ptr<std::vector<int>> recvcounts(new std::vector<int>(comm_size));
- MPI_Datatype MPI_CURRENT_TYPE2 = MPI_DEFAULT_TYPE;
- if(action[4+comm_size] && action[5+comm_size]) {
- MPI_CURRENT_TYPE=decode_datatype(action[4+comm_size]);
- MPI_CURRENT_TYPE2=decode_datatype(action[5+comm_size]);
- } else
- MPI_CURRENT_TYPE=MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE =
+ (action[4 + comm_size] && action[5 + comm_size]) ? decode_datatype(action[4 + comm_size]) : MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE2{
+ (action[4 + comm_size] && action[5 + comm_size]) ? decode_datatype(action[5 + comm_size]) : MPI_DEFAULT_TYPE};
void *send = smpi_get_tmp_sendbuffer(send_size* MPI_CURRENT_TYPE->size());
void *recv = nullptr;
for(int i=0;i<comm_size;i++) {
- recvcounts[i] = atoi(action[i+3]);
- recv_sum=recv_sum+recvcounts[i];
- disps[i]=0;
+ (*recvcounts)[i] = atoi(action[i + 3]);
}
+ int recv_sum = std::accumulate(recvcounts->begin(), recvcounts->end(), 0);
- int root=atoi(action[3+comm_size]);
+ int root = (action[3 + comm_size]) ? atoi(action[3 + comm_size]) : 0;
int rank = MPI_COMM_WORLD->rank();
if(rank==root)
recv = smpi_get_tmp_recvbuffer(recv_sum* MPI_CURRENT_TYPE2->size());
- std::vector<int>* trace_recvcounts = new std::vector<int>;
- for (int i = 0; i < comm_size; i++) // copy data to avoid bad free
- trace_recvcounts->push_back(recvcounts[i]);
-
TRACE_smpi_comm_in(rank, __FUNCTION__, new simgrid::instr::VarCollTIData(
- "gatherV", root, send_size, nullptr, -1, trace_recvcounts,
+ "gatherV", root, send_size, nullptr, -1, recvcounts,
encode_datatype(MPI_CURRENT_TYPE), encode_datatype(MPI_CURRENT_TYPE2)));
- Colls::gatherv(send, send_size, MPI_CURRENT_TYPE, recv, recvcounts, disps, MPI_CURRENT_TYPE2, root, MPI_COMM_WORLD);
+ Colls::gatherv(send, send_size, MPI_CURRENT_TYPE, recv, recvcounts->data(), disps.data(), MPI_CURRENT_TYPE2, root,
+ MPI_COMM_WORLD);
TRACE_smpi_comm_out(Actor::self()->getPid());
log_timed_action (action, clock);
int comm_size = MPI_COMM_WORLD->size();
CHECK_ACTION_PARAMS(action, comm_size + 1, 2)
int recv_size = parse_double(action[2 + comm_size]);
- int disps[comm_size];
- int sendcounts[comm_size];
- int send_sum = 0;
+ std::vector<int> disps(comm_size, 0);
+ std::shared_ptr<std::vector<int>> sendcounts(new std::vector<int>(comm_size));
- MPI_Datatype MPI_CURRENT_TYPE2 = MPI_DEFAULT_TYPE;
- if (action[4 + comm_size] && action[5 + comm_size]) {
- MPI_CURRENT_TYPE = decode_datatype(action[4 + comm_size]);
- MPI_CURRENT_TYPE2 = decode_datatype(action[5 + comm_size]);
- } else
- MPI_CURRENT_TYPE = MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE =
+ (action[4 + comm_size] && action[5 + comm_size]) ? decode_datatype(action[4 + comm_size]) : MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE2{
+ (action[4 + comm_size] && action[5 + comm_size]) ? decode_datatype(action[5 + comm_size]) : MPI_DEFAULT_TYPE};
void* send = nullptr;
void* recv = smpi_get_tmp_recvbuffer(recv_size * MPI_CURRENT_TYPE->size());
for (int i = 0; i < comm_size; i++) {
- sendcounts[i] = atoi(action[i + 2]);
- send_sum += sendcounts[i];
- disps[i] = 0;
+ (*sendcounts)[i] = atoi(action[i + 2]);
}
+ int send_sum = std::accumulate(sendcounts->begin(), sendcounts->end(), 0);
- int root = atoi(action[3 + comm_size]);
+ int root = (action[3 + comm_size]) ? atoi(action[3 + comm_size]) : 0;
int rank = MPI_COMM_WORLD->rank();
if (rank == root)
send = smpi_get_tmp_sendbuffer(send_sum * MPI_CURRENT_TYPE2->size());
- std::vector<int>* trace_sendcounts = new std::vector<int>;
- for (int i = 0; i < comm_size; i++) // copy data to avoid bad free
- trace_sendcounts->push_back(sendcounts[i]);
+ TRACE_smpi_comm_in(rank, __FUNCTION__, new simgrid::instr::VarCollTIData("gatherV", root, -1, sendcounts, recv_size,
+ nullptr, encode_datatype(MPI_CURRENT_TYPE),
+ encode_datatype(MPI_CURRENT_TYPE2)));
- TRACE_smpi_comm_in(rank, __FUNCTION__, new simgrid::instr::VarCollTIData(
- "gatherV", root, -1, trace_sendcounts, recv_size, nullptr,
- encode_datatype(MPI_CURRENT_TYPE), encode_datatype(MPI_CURRENT_TYPE2)));
-
- Colls::scatterv(send, sendcounts, disps, MPI_CURRENT_TYPE, recv, recv_size, MPI_CURRENT_TYPE2, root, MPI_COMM_WORLD);
+ Colls::scatterv(send, sendcounts->data(), disps.data(), MPI_CURRENT_TYPE, recv, recv_size, MPI_CURRENT_TYPE2, root,
+ MPI_COMM_WORLD);
TRACE_smpi_comm_out(Actor::self()->getPid());
log_timed_action(action, clock);
int comm_size = MPI_COMM_WORLD->size();
CHECK_ACTION_PARAMS(action, comm_size+1, 1)
int comp_size = parse_double(action[2+comm_size]);
- int recvcounts[comm_size];
int my_proc_id = Actor::self()->getPid();
- int size = 0;
- std::vector<int>* trace_recvcounts = new std::vector<int>;
- if(action[3+comm_size])
- MPI_CURRENT_TYPE=decode_datatype(action[3+comm_size]);
- else
- MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE;
+ std::shared_ptr<std::vector<int>> recvcounts(new std::vector<int>);
+ MPI_Datatype MPI_CURRENT_TYPE = (action[3 + comm_size]) ? decode_datatype(action[3 + comm_size]) : MPI_DEFAULT_TYPE;
for(int i=0;i<comm_size;i++) {
- recvcounts[i] = atoi(action[i+2]);
- trace_recvcounts->push_back(recvcounts[i]);
- size+=recvcounts[i];
+ recvcounts->push_back(atoi(action[i + 2]));
}
+ int size{std::accumulate(recvcounts->begin(), recvcounts->end(), 0)};
TRACE_smpi_comm_in(my_proc_id, __FUNCTION__,
- new simgrid::instr::VarCollTIData("reduceScatter", -1, 0, nullptr, -1, trace_recvcounts,
+ new simgrid::instr::VarCollTIData("reduceScatter", -1, 0, nullptr, -1, recvcounts,
std::to_string(comp_size), /* ugly hack to print comp_size */
encode_datatype(MPI_CURRENT_TYPE)));
void *sendbuf = smpi_get_tmp_sendbuffer(size* MPI_CURRENT_TYPE->size());
void *recvbuf = smpi_get_tmp_recvbuffer(size* MPI_CURRENT_TYPE->size());
- Colls::reduce_scatter(sendbuf, recvbuf, recvcounts, MPI_CURRENT_TYPE, MPI_OP_NULL, MPI_COMM_WORLD);
+ Colls::reduce_scatter(sendbuf, recvbuf, recvcounts->data(), MPI_CURRENT_TYPE, MPI_OP_NULL, MPI_COMM_WORLD);
smpi_execute_flops(comp_size);
TRACE_smpi_comm_out(my_proc_id);
int sendcount=atoi(action[2]);
int recvcount=atoi(action[3]);
- MPI_Datatype MPI_CURRENT_TYPE2 = MPI_DEFAULT_TYPE;
-
- if(action[4] && action[5]) {
- MPI_CURRENT_TYPE = decode_datatype(action[4]);
- MPI_CURRENT_TYPE2 = decode_datatype(action[5]);
- } else
- MPI_CURRENT_TYPE = MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE = (action[4] && action[5]) ? decode_datatype(action[4]) : MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE2{(action[4] && action[5]) ? decode_datatype(action[5]) : MPI_DEFAULT_TYPE};
void *sendbuf = smpi_get_tmp_sendbuffer(sendcount* MPI_CURRENT_TYPE->size());
void *recvbuf = smpi_get_tmp_recvbuffer(recvcount* MPI_CURRENT_TYPE2->size());
int comm_size = MPI_COMM_WORLD->size();
CHECK_ACTION_PARAMS(action, comm_size+1, 2)
int sendcount=atoi(action[2]);
- int recvcounts[comm_size];
- int disps[comm_size];
- int recv_sum=0;
- MPI_Datatype MPI_CURRENT_TYPE2 = MPI_DEFAULT_TYPE;
+ std::shared_ptr<std::vector<int>> recvcounts(new std::vector<int>(comm_size));
+ std::vector<int> disps(comm_size, 0);
- if(action[3+comm_size] && action[4+comm_size]) {
- MPI_CURRENT_TYPE = decode_datatype(action[3+comm_size]);
- MPI_CURRENT_TYPE2 = decode_datatype(action[4+comm_size]);
- } else
- MPI_CURRENT_TYPE = MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE =
+ (action[3 + comm_size] && action[4 + comm_size]) ? decode_datatype(action[3 + comm_size]) : MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE2{
+ (action[3 + comm_size] && action[4 + comm_size]) ? decode_datatype(action[4 + comm_size]) : MPI_DEFAULT_TYPE};
void *sendbuf = smpi_get_tmp_sendbuffer(sendcount* MPI_CURRENT_TYPE->size());
for(int i=0;i<comm_size;i++) {
- recvcounts[i] = atoi(action[i+3]);
- recv_sum=recv_sum+recvcounts[i];
- disps[i] = 0;
+ (*recvcounts)[i] = atoi(action[i + 3]);
}
+ int recv_sum = std::accumulate(recvcounts->begin(), recvcounts->end(), 0);
void *recvbuf = smpi_get_tmp_recvbuffer(recv_sum* MPI_CURRENT_TYPE2->size());
int my_proc_id = Actor::self()->getPid();
- std::vector<int>* trace_recvcounts = new std::vector<int>;
- for (int i = 0; i < comm_size; i++) // copy data to avoid bad free
- trace_recvcounts->push_back(recvcounts[i]);
-
TRACE_smpi_comm_in(my_proc_id, __FUNCTION__,
- new simgrid::instr::VarCollTIData("allGatherV", -1, sendcount, nullptr, -1, trace_recvcounts,
+ new simgrid::instr::VarCollTIData("allGatherV", -1, sendcount, nullptr, -1, recvcounts,
encode_datatype(MPI_CURRENT_TYPE),
encode_datatype(MPI_CURRENT_TYPE2)));
- Colls::allgatherv(sendbuf, sendcount, MPI_CURRENT_TYPE, recvbuf, recvcounts, disps, MPI_CURRENT_TYPE2,
- MPI_COMM_WORLD);
+ Colls::allgatherv(sendbuf, sendcount, MPI_CURRENT_TYPE, recvbuf, recvcounts->data(), disps.data(), MPI_CURRENT_TYPE2,
+ MPI_COMM_WORLD);
TRACE_smpi_comm_out(my_proc_id);
log_timed_action (action, clock);
int comm_size = MPI_COMM_WORLD->size();
CHECK_ACTION_PARAMS(action, 2*comm_size+2, 2)
- int send_size = 0;
- int recv_size = 0;
- int sendcounts[comm_size];
- std::vector<int>* trace_sendcounts = new std::vector<int>;
- int recvcounts[comm_size];
- std::vector<int>* trace_recvcounts = new std::vector<int>;
- int senddisps[comm_size];
- int recvdisps[comm_size];
-
- MPI_Datatype MPI_CURRENT_TYPE2 = MPI_DEFAULT_TYPE;
+ std::shared_ptr<std::vector<int>> sendcounts(new std::vector<int>(comm_size));
+ std::shared_ptr<std::vector<int>> recvcounts(new std::vector<int>(comm_size));
+ std::vector<int> senddisps(comm_size, 0);
+ std::vector<int> recvdisps(comm_size, 0);
+
+ MPI_Datatype MPI_CURRENT_TYPE = (action[4 + 2 * comm_size] && action[5 + 2 * comm_size])
+ ? decode_datatype(action[4 + 2 * comm_size])
+ : MPI_DEFAULT_TYPE;
+ MPI_Datatype MPI_CURRENT_TYPE2{(action[4 + 2 * comm_size] && action[5 + 2 * comm_size])
+ ? decode_datatype(action[5 + 2 * comm_size])
+ : MPI_DEFAULT_TYPE};
int send_buf_size=parse_double(action[2]);
int recv_buf_size=parse_double(action[3+comm_size]);
- if(action[4+2*comm_size] && action[5+2*comm_size]) {
- MPI_CURRENT_TYPE=decode_datatype(action[4+2*comm_size]);
- MPI_CURRENT_TYPE2=decode_datatype(action[5+2*comm_size]);
- }
- else
- MPI_CURRENT_TYPE=MPI_DEFAULT_TYPE;
-
int my_proc_id = Actor::self()->getPid();
void *sendbuf = smpi_get_tmp_sendbuffer(send_buf_size* MPI_CURRENT_TYPE->size());
void *recvbuf = smpi_get_tmp_recvbuffer(recv_buf_size* MPI_CURRENT_TYPE2->size());
for(int i=0;i<comm_size;i++) {
- sendcounts[i] = atoi(action[i+3]);
- trace_sendcounts->push_back(sendcounts[i]);
- send_size += sendcounts[i];
- recvcounts[i] = atoi(action[i+4+comm_size]);
- trace_recvcounts->push_back(recvcounts[i]);
- recv_size += recvcounts[i];
- senddisps[i] = 0;
- recvdisps[i] = 0;
+ (*sendcounts)[i] = atoi(action[3 + i]);
+ (*recvcounts)[i] = atoi(action[4 + comm_size + i]);
}
+ int send_size = std::accumulate(sendcounts->begin(), sendcounts->end(), 0);
+ int recv_size = std::accumulate(recvcounts->begin(), recvcounts->end(), 0);
TRACE_smpi_comm_in(my_proc_id, __FUNCTION__,
- new simgrid::instr::VarCollTIData("allToAllV", -1, send_size, trace_sendcounts, recv_size,
- trace_recvcounts, encode_datatype(MPI_CURRENT_TYPE),
+ new simgrid::instr::VarCollTIData("allToAllV", -1, send_size, sendcounts, recv_size, recvcounts,
+ encode_datatype(MPI_CURRENT_TYPE),
encode_datatype(MPI_CURRENT_TYPE2)));
- Colls::alltoallv(sendbuf, sendcounts, senddisps, MPI_CURRENT_TYPE,recvbuf, recvcounts, recvdisps,
- MPI_CURRENT_TYPE, MPI_COMM_WORLD);
+ Colls::alltoallv(sendbuf, sendcounts->data(), senddisps.data(), MPI_CURRENT_TYPE, recvbuf, recvcounts->data(),
+ recvdisps.data(), MPI_CURRENT_TYPE, MPI_COMM_WORLD);
TRACE_smpi_comm_out(my_proc_id);
log_timed_action (action, clock);
