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[Bug libc/372] gprof, ITIMER_PROF
- From: "drepper at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sources dot redhat dot com
- Date: 22 Sep 2005 18:44:03 -0000
- Subject: [Bug libc/372] gprof, ITIMER_PROF
- References: <20040908131525.372.kris.demuynck@esat.kuleuven.ac.be>
- Reply-to: sourceware-bugzilla at sourceware dot org
------- Additional Comments From drepper at redhat dot com 2005-09-22 18:44 -------
Overflows are a fact of life when it comes to gprof. You want a fixed, high
interval, others want high precision. If you want to avoid overflows, use a
lower HZ value. Or even better: use a sane profiling method. There is nothing
which can be done with gprof without breaking binary and tools compatibility.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |WONTFIX
http://sourceware.org/bugzilla/show_bug.cgi?id=372
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