profiling - Does GDB supports "run time sampling" or is there a user "extension" that does it -

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Motivation: I can not get the Google CPU profiler to work on the machine, where the code runs (with my last breath I curse Libuboind :))

EDIT2: For this reason, Im offers a reward for this, that I'm recommending a manual break 10-20x to some PPL and checking the stack with BT ... this time Seems to be very useless, so I'm smart Automation of PPL :) ADT3: GPRF could not cut it ... I was trying to run on the ARM system recently and the output was garbage ... :( I'm guessing your problems with multithreading ...

You can sample it in GDB manually by stopping it at run time.

What do you want to think, but if your goal is to make the program as soon as possible, then I would suggest

  • The high frequency of sampling is not useful.

  • Calculate the number of samples where the program is in the counter function, If you follow that link, you will see its causes, and how to do it successfully.

    >

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