xbt_os_threadtimer_start(smpi_process()->timer());
}
+double smpi_adjust_comp_speed(){
+ double speedup=1;
+ if (simgrid::config::get_value<std::string>("smpi/comp-adjustment-file")[0] != '\0') {
+
+ smpi_trace_call_location_t* loc = smpi_process()->call_location();
+ std::string key = loc->get_composed_key();
+ std::unordered_map<std::string, double>::const_iterator it = location2speedup.find(key);
+ if (it != location2speedup.end()) {
+ speedup = it->second;
+ }
+ }
+ return speedup;
+}
+
void smpi_bench_end()
{
if (MC_is_active() || MC_record_replay_is_active())
return;
- double speedup = 1;
xbt_os_timer_t timer = smpi_process()->timer();
xbt_os_threadtimer_stop(timer);
}
// Maybe we need to artificially speed up or slow down our computation based on our statistical analysis.
- if (simgrid::config::get_value<std::string>("smpi/comp-adjustment-file")[0] != '\0') {
-
- smpi_trace_call_location_t* loc = smpi_process()->call_location();
- std::string key = loc->get_composed_key();
- std::unordered_map<std::string, double>::const_iterator it = location2speedup.find(key);
- if (it != location2speedup.end()) {
- speedup = it->second;
- }
- }
-
// Simulate the benchmarked computation unless disabled via command-line argument
if (simgrid::config::get_value<bool>("smpi/simulate-computation")) {
- smpi_execute(xbt_os_timer_elapsed(timer)/speedup);
+ smpi_execute(xbt_os_timer_elapsed(timer)/smpi_adjust_comp_speed());
}
#if HAVE_PAPI