X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/b487d5a9259b88670b8cd97e9c16e4b000c11008..aaa2d952c3f91042dc283f8dd4de9dd41b62e3ba:/src/mc/mc_comm_pattern.h

diff --git a/src/mc/mc_comm_pattern.h b/src/mc/mc_comm_pattern.h
index cb45a66c87..fb3de15edf 100644
--- a/src/mc/mc_comm_pattern.h
+++ b/src/mc/mc_comm_pattern.h
@@ -1,48 +1,88 @@
-/* Copyright (c) 2007-2014. The SimGrid Team.
+/* Copyright (c) 2007-2015. 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. */
 
-#include <stdint.h>
+#ifndef SIMGRID_MC_COMM_PATTERN_H
+#define SIMGRID_MC_COMM_PATTERN_H
+
+#include <cstddef>
+#include <cstring>
+
+#include <string>
+#include <vector>
 
 #include <simgrid_config.h>
 #include <xbt/dynar.h>
 
-#include "../simix/smx_private.h"
+#include "src/simix/smx_private.h"
+#include "src/smpi/private.h"
+#include <smpi/smpi.h>
 
-#ifndef MC_COMM_PATTERN_H
-#define MC_COMM_PATTERN_H
+#include "src/mc/mc_state.h"
 
 SG_BEGIN_DECL()
 
 typedef struct s_mc_comm_pattern{
-  int num;
-  smx_synchro_t comm;
-  e_smx_comm_type_t type;
-  unsigned long src_proc;
-  unsigned long dst_proc;
-  const char *src_host;
-  const char *dst_host;
-  char *rdv;
-  ssize_t data_size;
-  void *data;
+  int num = 0;
+  smx_synchro_t comm_addr;
+  e_smx_comm_type_t type = SIMIX_COMM_SEND;
+  unsigned long src_proc = 0;
+  unsigned long dst_proc = 0;
+  const char *src_host = nullptr;
+  const char *dst_host = nullptr;
+  std::string rdv;
+  std::vector<char> data;
+  int tag = 0;
+  int index = 0;
+
+  s_mc_comm_pattern()
+  {
+    std::memset(&comm_addr, 0, sizeof(comm_addr));
+  }
+
+  // No copy:
+  s_mc_comm_pattern(s_mc_comm_pattern const&) = delete;
+  s_mc_comm_pattern& operator=(s_mc_comm_pattern const&) = delete;
+
 } s_mc_comm_pattern_t, *mc_comm_pattern_t;
 
-extern xbt_dynar_t initial_communications_pattern;
-extern xbt_dynar_t communications_pattern;
-extern xbt_dynar_t incomplete_communications_pattern;
+typedef struct s_mc_list_comm_pattern{
+  unsigned int index_comm;
+  xbt_dynar_t list;
+}s_mc_list_comm_pattern_t, *mc_list_comm_pattern_t;
+
+/**
+ *  Type: `xbt_dynar_t<mc_list_comm_pattenr_t>`
+ */
+extern XBT_PRIVATE xbt_dynar_t initial_communications_pattern;
 
-// Can we use the SIMIX syscall for this?
-typedef enum mc_call_type {
+/**
+ *  Type: `xbt_dynar_t<xbt_dynar_t<mc_comm_pattern_t>>`
+ */
+extern XBT_PRIVATE xbt_dynar_t incomplete_communications_pattern;
+
+typedef enum {
   MC_CALL_TYPE_NONE,
   MC_CALL_TYPE_SEND,
   MC_CALL_TYPE_RECV,
   MC_CALL_TYPE_WAIT,
   MC_CALL_TYPE_WAITANY,
-} mc_call_type;
+} e_mc_call_type_t;
+
+typedef enum {
+  NONE_DIFF,
+  TYPE_DIFF,
+  RDV_DIFF,
+  TAG_DIFF,
+  SRC_PROC_DIFF,
+  DST_PROC_DIFF,
+  DATA_SIZE_DIFF,
+  DATA_DIFF,
+} e_mc_comm_pattern_difference_t;
 
-static inline mc_call_type mc_get_call_type(smx_simcall_t req)
+static inline e_mc_call_type_t MC_get_call_type(smx_simcall_t req)
 {
   switch(req->call) {
   case SIMCALL_COMM_ISEND:
@@ -58,11 +98,21 @@ static inline mc_call_type mc_get_call_type(smx_simcall_t req)
   }
 }
 
-void get_comm_pattern(xbt_dynar_t communications_pattern, smx_simcall_t request, mc_call_type call_type);
-void mc_update_comm_pattern(mc_call_type call_type, smx_simcall_t request, int value, xbt_dynar_t current_pattern);
-void complete_comm_pattern(xbt_dynar_t list, smx_synchro_t comm);
-void MC_pre_modelcheck_comm_determinism(void);
-void MC_modelcheck_comm_determinism(void);
+XBT_PRIVATE void MC_get_comm_pattern(xbt_dynar_t communications_pattern, smx_simcall_t request, e_mc_call_type_t call_type, int backtracking);
+XBT_PRIVATE void MC_handle_comm_pattern(e_mc_call_type_t call_type, smx_simcall_t request, int value, xbt_dynar_t current_pattern, int backtracking);
+XBT_PRIVATE void MC_comm_pattern_free_voidp(void *p);
+XBT_PRIVATE void MC_list_comm_pattern_free_voidp(void *p);
+XBT_PRIVATE void MC_complete_comm_pattern(xbt_dynar_t list, smx_synchro_t comm_addr, unsigned int issuer, int backtracking);
+
+XBT_PRIVATE void MC_restore_communications_pattern(simgrid::mc::State* state);
+
+XBT_PRIVATE mc_comm_pattern_t MC_comm_pattern_dup(mc_comm_pattern_t comm);
+XBT_PRIVATE xbt_dynar_t MC_comm_patterns_dup(xbt_dynar_t state);
+
+XBT_PRIVATE void MC_state_copy_incomplete_communications_pattern(simgrid::mc::State* state);
+XBT_PRIVATE void MC_state_copy_index_communications_pattern(simgrid::mc::State* state);
+
+XBT_PRIVATE void MC_comm_pattern_free(mc_comm_pattern_t p);
 
 SG_END_DECL()