X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/cbc68013e8f1008e88a8cefb1e60b7813cf8a409..c07b0d9b6750434a97220b7819c0f72bfc8d4e98:/src/smpi/include/smpi_request.hpp

diff --git a/src/smpi/include/smpi_request.hpp b/src/smpi/include/smpi_request.hpp
index d16e050492..091219edfa 100644
--- a/src/smpi/include/smpi_request.hpp
+++ b/src/smpi/include/smpi_request.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2010-2019. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2010-2020. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -41,7 +41,7 @@ class Request : public F2C {
   bool truncated_;
   size_t real_size_;
   MPI_Comm comm_;
-  smx_activity_t action_;
+  simgrid::kernel::activity::ActivityImplPtr action_;
   unsigned flags_;
   bool detached_;
   MPI_Request detached_sender_;
@@ -51,29 +51,32 @@ class Request : public F2C {
   smpi_mpi_generalized_request_funcs generalized_funcs;
   MPI_Request* nbc_requests_;
   int nbc_requests_size_;
+  static bool match_common(MPI_Request req, MPI_Request sender, MPI_Request receiver);
 
 public:
   Request() = default;
   Request(const void* buf, int count, MPI_Datatype datatype, int src, int dst, int tag, MPI_Comm comm, unsigned flags, MPI_Op op = MPI_REPLACE);
-  MPI_Comm comm() { return comm_; }
-  size_t size() { return size_; }
-  size_t real_size() { return real_size_; }
-  int src() { return src_; }
-  int dst() { return dst_; }
-  int tag() { return tag_; }
-  int flags() { return flags_; }
-  bool detached() { return detached_; }
-  MPI_Datatype type() { return old_type_; }
-  void print_request(const char* message);
+  MPI_Comm comm() const { return comm_; }
+  size_t size() const { return size_; }
+  size_t real_size() const { return real_size_; }
+  int src() const { return src_; }
+  int dst() const { return dst_; }
+  int tag() const { return tag_; }
+  int flags() const { return flags_; }
+  bool detached() const { return detached_; }
+  MPI_Datatype type() const { return old_type_; }
+  void print_request(const char* message) const;
   void start();
   void cancel();
+  void init_buffer(int count);
   void ref();
   void set_nbc_requests(MPI_Request* reqs, int size);
-  int get_nbc_requests_size();
-  MPI_Request* get_nbc_requests();
+  int get_nbc_requests_size() const;
+  MPI_Request* get_nbc_requests() const;
   static void finish_wait(MPI_Request* request, MPI_Status* status);
   static void unref(MPI_Request* request);
   static int wait(MPI_Request* req, MPI_Status* status);
+  static MPI_Request bsend_init(const void* buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm);
   static MPI_Request send_init(const void* buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm);
   static MPI_Request isend_init(const void* buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm);
   static MPI_Request ssend_init(const void* buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm);
@@ -83,11 +86,13 @@ public:
   static MPI_Request rma_recv_init(void* buf, int count, MPI_Datatype datatype, int src, int dst, int tag,
                                    MPI_Comm comm, MPI_Op op);
   static MPI_Request irecv_init(void* buf, int count, MPI_Datatype datatype, int src, int tag, MPI_Comm comm);
+  static MPI_Request ibsend(const void* buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm);
   static MPI_Request isend(const void* buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm);
   static MPI_Request issend(const void* buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm);
   static MPI_Request irecv(void* buf, int count, MPI_Datatype datatype, int src, int tag, MPI_Comm comm);
 
   static void recv(void* buf, int count, MPI_Datatype datatype, int src, int tag, MPI_Comm comm, MPI_Status* status);
+  static void bsend(const void* buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm);
   static void send(const void* buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm);
   static void ssend(const void* buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm);
 
@@ -108,12 +113,12 @@ public:
   static int waitall(int count, MPI_Request requests[], MPI_Status status[]);
   static int waitsome(int incount, MPI_Request requests[], int* indices, MPI_Status status[]);
 
-  static int match_send(void* a, void* b, kernel::activity::CommImpl* ignored);
-  static int match_recv(void* a, void* b, kernel::activity::CommImpl* ignored);
+  static bool match_send(void* a, void* b, kernel::activity::CommImpl* ignored);
+  static bool match_recv(void* a, void* b, kernel::activity::CommImpl* ignored);
 
   static int grequest_start( MPI_Grequest_query_function *query_fn, MPI_Grequest_free_function *free_fn, MPI_Grequest_cancel_function *cancel_fn, void *extra_state, MPI_Request *request);
   static int grequest_complete( MPI_Request request);
-  static int get_status(MPI_Request req, int* flag, MPI_Status * status);
+  static int get_status(const Request* req, int* flag, MPI_Status* status);
 
   static void free_f(int id);
   static Request* f2c(int);