mirror of
https://github.com/Zenithsiz/ftmemsim-valgrind.git
synced 2026-02-08 21:09:49 +00:00
806c8b17b3
- Rename the event to 'thread_runstate'. - Add arguments: pass also a boolean indicating whether the thread is running or stopping, and a 64-bit int showing how many blocks overall have run, so tools can make a rough estimate of workload. The boolean allows tools to see threads starting and stopping. Prior to this, de-schedule events were invisible to tools. - Call the callback (hand the event to tools) just before client code is run, and again immediately after it stops running. This should give correct sequencing w.r.t posting of thread creation/ destruction events. In order to make callgrind work without complex changes, I added a simple impedance-matching function 'clg_thread_runstate_callback' which hands thread-run events onwards to CLG_(thread_run). Use this new 'thread_runstate' with care: it will be called before and after every translation, which means it will be called ~500k times in a startup of firefox. So the callback needs to be fast. git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6413