diff --git a/oshmem/include/pshmem.h b/oshmem/include/pshmem.h
index 19dcb8123cc..8c510c8de4d 100644
--- a/oshmem/include/pshmem.h
+++ b/oshmem/include/pshmem.h
@@ -2,6 +2,8 @@
  * Copyright (c) 2014      Mellanox Technologies, Inc.
  *                         All rights reserved.
  * Copyright (c) 2014      Intel, Inc. All rights reserved
+ * Copyright (c) 2016      Research Organization for Information Science
+ *                         and Technology (RIST). All rights reserved.
  * $COPYRIGHT$
  *
  * Additional copyrights may follow
@@ -281,6 +283,10 @@ OSHMEM_DECLSPEC void pshmem_collect32(void *target, const void *source, size_t n
 OSHMEM_DECLSPEC void pshmem_collect64(void *target, const void *source, size_t nlong, int PE_start, int logPE_stride, int PE_size, long *pSync);
 OSHMEM_DECLSPEC void pshmem_fcollect32(void *target, const void *source, size_t nlong, int PE_start, int logPE_stride, int PE_size, long *pSync);
 OSHMEM_DECLSPEC void pshmem_fcollect64(void *target, const void *source, size_t nlong, int PE_start, int logPE_stride, int PE_size, long *pSync);
+OSHMEM_DECLSPEC void pshmem_alltoall32(void *target, const void *source, size_t nelems, int PE_start, int logPE_stride, int PE_size, long *pSync);
+OSHMEM_DECLSPEC void pshmem_alltoall64(void *target, const void *source, size_t nelems, int PE_start, int logPE_stride, int PE_size, long *pSync);
+OSHMEM_DECLSPEC void pshmem_alltoalls32(void *target, const void *source, ptrdiff_t dst, ptrdiff_t sst, size_t nelems, int PE_start, int logPE_stride, int PE_size, long *pSync);
+OSHMEM_DECLSPEC void pshmem_alltoalls64(void *target, const void *source, ptrdiff_t dst, ptrdiff_t sst, size_t nelems, int PE_start, int logPE_stride, int PE_size, long *pSync);
 
 /*
  * Reduction routines