mcapi::get().request_to_string() called in LivenessChecker::replay() and LivenessChec...

[simgrid.git] / src / mc / mc_api.cpp

diff --git a/src/mc/mc_api.cpp b/src/mc/mc_api.cpp
index 0d93d7dbf7aab871a37490c85df463fcfc3dc12f..34dd01c58c8f6d986c63c202edd84c83735743ac 100644 (file)
--- a/src/mc/mc_api.cpp
+++ b/src/mc/mc_api.cpp
@@ -12,6 +12,10 @@
 #include <xbt/asserts.h>
 #include <xbt/log.h>
 
+#if HAVE_SMPI
+#include "src/smpi/include/smpi_request.hpp"
+#endif
+
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(mc_api, mc, "Logging specific to MC Fasade APIs ");
 
 using Simcall = simgrid::simix::Simcall;
@@ -201,21 +205,33 @@ unsigned long mc_api::get_maxpid() const
   return MC_smx_get_maxpid();
 }
 
-void mc_api::copy_incomplete_comm_pattern(const simgrid::mc::State* state) const
+int mc_api::get_actors_size() const
 {
-  MC_state_copy_incomplete_communications_pattern((simgrid::mc::State*)state);
+  return mc_model_checker->get_remote_simulation().actors().size();
 }
 
-void mc_api::copy_index_comm_pattern(const simgrid::mc::State* state) const
+bool mc_api::comm_addr_equal(const kernel::activity::CommImpl* comm_addr1, const kernel::activity::CommImpl* comm_addr2) const
 {
-  MC_state_copy_index_communications_pattern((simgrid::mc::State*)state);
+  return remote(comm_addr1) == remote(comm_addr2);
 }
 
-kernel::activity::CommImpl* mc_api::get_pattern_comm_addr(smx_simcall_t request) const
+kernel::activity::CommImpl* mc_api::get_comm_isend_raw_addr(smx_simcall_t request) const
 {
   auto comm_addr = simcall_comm_isend__getraw__result(request);
   return static_cast<kernel::activity::CommImpl*>(comm_addr);
 }
+
+kernel::activity::CommImpl* mc_api::get_comm_wait_raw_addr(smx_simcall_t request) const
+{
+  return simcall_comm_wait__getraw__comm(request);
+}
+
+kernel::activity::CommImpl* mc_api::get_comm_waitany_raw_addr(smx_simcall_t request, int value) const
+{
+  auto addr = mc_model_checker->get_remote_simulation().read(remote(simcall_comm_waitany__getraw__comms(request) + value));
+  return static_cast<simgrid::kernel::activity::CommImpl*>(addr);
+}
+
 std::string mc_api::get_pattern_comm_rdv(void* addr) const
 {
   Remote<kernel::activity::CommImpl> temp_synchro;
@@ -237,6 +253,15 @@ unsigned long mc_api::get_pattern_comm_src_proc(void* addr) const
   return src_proc;
 }
 
+unsigned long mc_api::get_pattern_comm_dst_proc(void* addr) const
+{
+  Remote<kernel::activity::CommImpl> temp_synchro;
+  mc_model_checker->get_remote_simulation().read(temp_synchro, remote((simgrid::kernel::activity::CommImpl*)addr));
+  const kernel::activity::CommImpl* synchro = temp_synchro.get_buffer();
+  auto src_proc = mc_model_checker->get_remote_simulation().resolve_actor(mc::remote(synchro->dst_actor_.get()))->get_pid();
+  return src_proc;
+}
+
 std::vector<char> mc_api::get_pattern_comm_data(void* addr) const
 {
   Remote<kernel::activity::CommImpl> temp_synchro;
@@ -252,12 +277,55 @@ std::vector<char> mc_api::get_pattern_comm_data(void* addr) const
   return buffer;
 }
 
+std::vector<char> mc_api::get_pattern_comm_data(const kernel::activity::CommImpl* comm_addr) const
+{
+  simgrid::mc::Remote<simgrid::kernel::activity::CommImpl> temp_comm;
+  mc_model_checker->get_remote_simulation().read(temp_comm, remote((kernel::activity::CommImpl*)comm_addr));
+  const simgrid::kernel::activity::CommImpl* comm = temp_comm.get_buffer();
+  
+  std::vector<char> buffer {};
+  if (comm->src_buff_ != nullptr) {
+    buffer.resize(comm->src_buff_size_);
+    mc_model_checker->get_remote_simulation().read_bytes(buffer.data(), buffer.size(),
+                                                         remote(comm->src_buff_));
+  }
+  return buffer;
+}
+
 const char* mc_api::get_actor_host_name(smx_actor_t actor) const
 {
   const char* host_name = MC_smx_actor_get_host_name(actor);
   return host_name;
 }
 
+bool mc_api::check_send_request_detached(smx_simcall_t const& simcall) const
+{
+  simgrid::smpi::Request mpi_request;
+  mc_model_checker->get_remote_simulation().read(
+      &mpi_request, remote(static_cast<smpi::Request*>(simcall_comm_isend__get__data(simcall))));
+  return mpi_request.detached();
+}
+
+smx_actor_t mc_api::get_src_actor(const kernel::activity::CommImpl* comm_addr) const
+{
+  simgrid::mc::Remote<simgrid::kernel::activity::CommImpl> temp_comm;
+  mc_model_checker->get_remote_simulation().read(temp_comm, remote((kernel::activity::CommImpl*)comm_addr));
+  const simgrid::kernel::activity::CommImpl* comm = temp_comm.get_buffer();
+
+  auto src_proc = mc_model_checker->get_remote_simulation().resolve_actor(simgrid::mc::remote(comm->src_actor_.get()));
+  return src_proc;
+}
+
+smx_actor_t mc_api::get_dst_actor(const kernel::activity::CommImpl* comm_addr) const
+{
+  simgrid::mc::Remote<simgrid::kernel::activity::CommImpl> temp_comm;
+  mc_model_checker->get_remote_simulation().read(temp_comm, remote((kernel::activity::CommImpl*)comm_addr));
+  const simgrid::kernel::activity::CommImpl* comm = temp_comm.get_buffer();
+
+  auto dst_proc = mc_model_checker->get_remote_simulation().resolve_actor(simgrid::mc::remote(comm->dst_actor_.get()));
+  return dst_proc;
+}
+
 std::size_t mc_api::get_remote_heap_bytes() const
 {
   RemoteSimulation& process = mc_model_checker->get_remote_simulation();
@@ -305,7 +373,7 @@ void mc_api::mc_show_deadlock() const
   MC_show_deadlock();
 }
 
-smx_actor_t mc_api::mc_smx_simcall_get_issuer(s_smx_simcall const* req) const
+smx_actor_t mc_api::simcall_get_issuer(s_smx_simcall const* req) const
 {
   return MC_smx_simcall_get_issuer(req);
 }
@@ -346,7 +414,7 @@ std::string const& mc_api::mc_get_host_name(std::string const& hostname) const
   return mc_model_checker->get_host_name(hostname);
 }
 
-void mc_api::mc_dump_record_path() const
+void mc_api::dump_record_path() const
 {
   simgrid::mc::dumpRecordPath();
 }
@@ -380,11 +448,30 @@ std::string mc_api::request_get_dot_output(smx_simcall_t req, int value) const
   return simgrid::mc::request_get_dot_output(req, value);
 }
 
-const char* mc_api::simix_simcall_name(simgrid::simix::Simcall kind) const
+const char* mc_api::simcall_get_name(simgrid::simix::Simcall kind) const
 {
   return SIMIX_simcall_name(kind);
 }
 
+#if HAVE_SMPI
+int mc_api::get_smpi_request_tag(smx_simcall_t const& simcall, simgrid::simix::Simcall type) const
+{
+  simgrid::smpi::Request mpi_request;
+  void* simcall_data = nullptr;
+  if (type == Simcall::COMM_ISEND)
+    simcall_data = simcall_comm_isend__get__data(simcall);
+  else if (type == Simcall::COMM_IRECV)
+    simcall_data = simcall_comm_irecv__get__data(simcall);
+  mc_model_checker->get_remote_simulation().read(&mpi_request, remote(static_cast<smpi::Request*>(simcall_data)));
+  return mpi_request.tag();
+}
+#endif
+
+void mc_api::restore_state(std::shared_ptr<simgrid::mc::Snapshot> system_state) const
+{
+  system_state->restore(&mc_model_checker->get_remote_simulation());
+}
+
 bool mc_api::snapshot_equal(const Snapshot* s1, const Snapshot* s2) const
 {
   return simgrid::mc::snapshot_equal(s1, s2);
@@ -401,7 +488,7 @@ void mc_api::s_close() const
   session->close();
 }
 
-void mc_api::s_restore_initial_state() const
+void mc_api::restore_initial_state() const
 {
   session->restore_initial_state();
 }
@@ -411,7 +498,7 @@ void mc_api::execute(Transition const& transition)
   session->execute(transition);
 }
 
-void mc_api::s_log_state() const
+void mc_api::log_state() const
 {
   session->log_state();
 }