cmiller@zippy.cornsilk.net f12087af58 Rewrite profiler code to be easier to maintain and less buggy. ...

Between 5.0 and 5.1, the step of incrementing the global query id
changed, which broke how the profiler noticed when a new query had
started.  That reset the state list and caused all but the last 
five (or so) states to be thrown away.

Now, don't watch for query_id changes in the lower level.

Add a bogus state change at the end of profiling so that the last 
real state change is timed.

Emit source reference for the start of the span of time instead of
the end of it.

2007-11-09 14:45:44 -05:00

6.7 KiB

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