MPIX_Allreduce_init   43 ompi/mpiext/pcollreq/c/allreduce_init.c #define MPIX_Allreduce_init PMPIX_Allreduce_init
MPIX_Allreduce_init   49 ompi/mpiext/pcollreq/c/allreduce_init.c int MPIX_Allreduce_init(const void *sendbuf, void *recvbuf, int count,