- if (simgrid::mc::property_automaton == nullptr)
- simgrid::mc::property_automaton = xbt_automaton_new();
-
- xbt_automaton_load(simgrid::mc::property_automaton, file);
-}
-
-namespace simgrid {
-namespace mc {
-
-void dumpStack(FILE* file, unw_cursor_t cursor)
-{
- int nframe = 0;
- char buffer[100];
-
- unw_word_t off;
- do {
- const char * name = !unw_get_proc_name(&cursor, buffer, 100, &off) ? buffer : "?";
-
- int status;
-
- // Unmangle C++ names:
- char* realname = abi::__cxa_demangle(name, 0, 0, &status);
-
-#if defined(__x86_64__)
- unw_word_t rip = 0;
- unw_word_t rsp = 0;
- unw_get_reg(&cursor, UNW_X86_64_RIP, &rip);
- unw_get_reg(&cursor, UNW_X86_64_RSP, &rsp);
- fprintf(file, " %i: %s (RIP=0x%" PRIx64 " RSP=0x%" PRIx64 ")\n",
- nframe, realname ? realname : name, (std::uint64_t) rip, (std::uint64_t) rsp);
-#else
- fprintf(file, " %i: %s\n", nframe, realname ? realname : name);
-#endif
-
- free(realname);
- ++nframe;
- } while(unw_step(&cursor));
-}
-
-}
-}
-
-static void MC_dump_stacks(FILE* file)
-{
- int nstack = 0;
- for (auto const& stack : mc_model_checker->process().stack_areas()) {
- fprintf(file, "Stack %i:\n", nstack++);
-
- simgrid::mc::UnwindContext context;
- unw_context_t raw_context =
- (unw_context_t) mc_model_checker->process().read<unw_context_t>(
- simgrid::mc::remote((unw_context_t *)stack.context));
- context.initialize(&mc_model_checker->process(), &raw_context);
-
- unw_cursor_t cursor = context.cursor();
- simgrid::mc::dumpStack(file, cursor);