/* smpi_coll.c -- various optimized routing for collectives */
-/* Copyright (c) 2009, 2010. The SimGrid Team.
+/* Copyright (c) 2009-2014. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
return i;
}
}
- name_list = strdup(table[0].name);
+ if (!table[0].name)
+ xbt_die("No collective is valid! This is a bug.");
+ name_list = xbt_strdup(table[0].name);
for (i = 1; table[i].name; i++) {
name_list =
xbt_realloc(name_list,
strcat(name_list, ", ");
strcat(name_list, table[i].name);
}
- xbt_die("Model '%s' is invalid! Valid models are: %s.", name, name_list);
+ xbt_die("Collective '%s' is invalid! Valid collectives are: %s.", name, name_list);
return -1;
}
}
smpi_mpi_startall(tree->numChildren, requests);
smpi_mpi_waitall(tree->numChildren, requests, MPI_STATUS_IGNORE);
+ for(i = 0; i < tree->numChildren; i++) {
+ if(requests[i]!=MPI_REQUEST_NULL) smpi_mpi_request_free(&requests[i]);
+ }
xbt_free(requests);
}
}
smpi_mpi_startall(tree->numChildren, requests);
smpi_mpi_waitall(tree->numChildren, requests, MPI_STATUS_IGNORE);
+ for(i = 0; i < tree->numChildren; i++) {
+ if(requests[i]!=MPI_REQUEST_NULL) smpi_mpi_request_free(&requests[i]);
+ }
xbt_free(requests);
}
smpi_mpi_startall(count, requests);
XBT_DEBUG("<%d> wait for %d requests", rank, count);
smpi_mpi_waitall(count, requests, MPI_STATUS_IGNORE);
+ for(i = 0; i < count; i++) {
+ if(requests[i]!=MPI_REQUEST_NULL) smpi_mpi_request_free(&requests[i]);
+ }
xbt_free(requests);
}
return MPI_SUCCESS;
smpi_mpi_startall(count, requests);
XBT_DEBUG("<%d> wait for %d requests", rank, count);
smpi_mpi_waitall(count, requests, MPI_STATUS_IGNORE);
+ for(i = 0; i < count; i++) {
+ if(requests[i]!=MPI_REQUEST_NULL) smpi_mpi_request_free(&requests[i]);
+ }
xbt_free(requests);
}
return err;
smpi_mpi_startall(count, requests);
XBT_DEBUG("<%d> wait for %d requests", rank, count);
smpi_mpi_waitall(count, requests, MPI_STATUS_IGNORE);
+ for(i = 0; i < count; i++) {
+ if(requests[i]!=MPI_REQUEST_NULL) smpi_mpi_request_free(&requests[i]);
+ }
xbt_free(requests);
}
return err;