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Schedule wait lists of threads as a single event,

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to save on events. Also, improve efficiency of
 event_s allocation. Add some event statistics to
 get an idea where performance is really going.
This commit is contained in:
steve
2003-01-06 23:57:26 +00:00
parent dedae73761
commit aa3a6dba4e
5 changed files with 136 additions and 56 deletions
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vvp/main.cc
+18 -1
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@@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: main.cc,v 1.31 2002/09/18 03:34:07 steve Exp $"
#ident "$Id: main.cc,v 1.32 2003/01/06 23:57:26 steve Exp $"
#endif
# include "config.h"
@@ -273,6 +273,17 @@ int main(int argc, char*argv[])
print_rusage(stderr, cycles+2, cycles+1);
if (logfile && logfile != stderr)
print_rusage(logfile, cycles+2, cycles+1);
fprintf(stderr, "Event counts: (event pool = %lu)\n",
count_event_pool);
fprintf(stderr, " %8lu thread schedule events\n",
count_thread_events);
fprintf(stderr, " %8lu propagation events\n",
count_prop_events);
fprintf(stderr, " %8lu assign events\n",
count_assign_events);
fprintf(stderr, " %8lu other events\n",
count_gen_events);
}
return 0;
@@ -280,6 +291,12 @@ int main(int argc, char*argv[])
/*
* $Log: main.cc,v $
* Revision 1.32 2003/01/06 23:57:26 steve
* Schedule wait lists of threads as a single event,
* to save on events. Also, improve efficiency of
* event_s allocation. Add some event statistics to
* get an idea where performance is really going.
*
* Revision 1.31 2002/09/18 03:34:07 steve
* printf size warning.
*