1 /* Copyright (c) 2007-2019. The SimGrid Team. All rights reserved. */
3 /* This program is free software; you can redistribute it and/or modify it
4 * under the terms of the license (GNU LGPL) which comes with this package. */
6 #ifndef SIMGRID_MC_COMM_PATTERN_H
7 #define SIMGRID_MC_COMM_PATTERN_H
11 #include "smpi/smpi.h"
13 #include "src/mc/mc_state.hpp"
18 struct PatternCommunicationList {
19 unsigned int index_comm = 0;
20 std::vector<std::unique_ptr<simgrid::mc::PatternCommunication>> list;
25 extern XBT_PRIVATE std::vector<simgrid::mc::PatternCommunicationList> initial_communications_pattern;
26 extern XBT_PRIVATE std::vector<std::vector<simgrid::mc::PatternCommunication*>> incomplete_communications_pattern;
28 enum e_mc_call_type_t {
36 enum e_mc_comm_pattern_difference_t {
47 static inline e_mc_call_type_t MC_get_call_type(smx_simcall_t req)
50 case SIMCALL_COMM_ISEND:
51 return MC_CALL_TYPE_SEND;
52 case SIMCALL_COMM_IRECV:
53 return MC_CALL_TYPE_RECV;
54 case SIMCALL_COMM_WAIT:
55 return MC_CALL_TYPE_WAIT;
56 case SIMCALL_COMM_WAITANY:
57 return MC_CALL_TYPE_WAITANY;
59 return MC_CALL_TYPE_NONE;
63 XBT_PRIVATE void MC_handle_comm_pattern(e_mc_call_type_t call_type, smx_simcall_t request, int value, int backtracking);
65 XBT_PRIVATE void MC_restore_communications_pattern(simgrid::mc::State* state);
67 XBT_PRIVATE void MC_state_copy_incomplete_communications_pattern(simgrid::mc::State* state);
68 XBT_PRIVATE void MC_state_copy_index_communications_pattern(simgrid::mc::State* state);