Commit Graph

4 Commits

Author SHA1 Message Date
Jean-Marc Lasgouttes
fb0827f8bb Small changes to Poor man's profiler
* report results in milliseconds instead of microseconds
* report total time spent in block, additionally to mean time
* cause compilation error with --enable-stdlib-debug
2013-04-30 16:43:29 +02:00
Vincent van Ravesteijn
367126bf24 Add a WIN32 equivalent for gettimeofday
This function does not really returns the "time of day", but it will suffice to evaluate elapsed times.
2013-03-24 16:47:07 +01:00
Jean-Marc Lasgouttes
7d698b43a8 More documentation for the poor man's profiler 2013-03-22 11:23:48 +01:00
Jean-Marc Lasgouttes
4663618cfd A poor man's profiler.
The use of this profiler is trivial:

 * #include <support/pmprof.h>

 * in the block one wants to profile, add
   PROFILE_THIS_BLOCK(some_identifier)

 * At the end of the execution, statistics will be sent to standard error.
2013-03-22 10:30:48 +01:00