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Re: gprof sample time
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From: |
Jochen Küpper |
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Subject: |
Re: gprof sample time |
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Date: |
Wed, 22 Dec 2004 11:31:12 +0100 |
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User-agent: |
No Gnus v0.3 |
maggie hamill <maggie_hamill@yahoo.com> writes:
> Does anyone know how to change the sample time for gprof?. The
> default is .01 seconds and I need a much smaller sample time.
Isn't that simply the beat of your OS?
You could change that in the kernel, if you have access to the source,
but I assume it would not make much sense. The overhead for profiling
might grow to big to make the results useful...
Greetings,
Jochen
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