Re: LuaJIT 2.1 Profiler released
- From: Luke Gorrie <luke@xxxxxxxx>
- To: luajit@xxxxxxxxxxxxx
- Date: Sun, 13 Oct 2013 17:59:58 +0200
On 10 September 2013 20:38, Mike Pall <mike-1309@xxxxxxxxxx> wrote:
> setitimer+SIGPROF is the default on POSIX and does not use
> threads.
>
Does anybody know a simple way to run the profiler from Intel hardware
performance events? (perhaps Linux can generate a SIGPROF from those
instead of real time?)
I would quite like to get this same profiler output but measuring
branch-mispredictions, last-level-cache references, etc.
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