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Re: [libunwind] Circular links in the script/rs cache?
From: |
David Mosberger-Tang |
Subject: |
Re: [libunwind] Circular links in the script/rs cache? |
Date: |
Fri, 31 Mar 2006 18:18:17 -0700 |
On 3/31/06, Arun Sharma <address@hidden> wrote:
> unw_getcontext : cold avg= 329.018 nsec, warm avg= 309.944 nsec
> unw_init_local : cold avg= 388.622 nsec, warm avg= 240.803 nsec
> no cache : unw_step : 1st= 3267.470 min= 2475.012 avg= 2622.855 nsec
> global cache : unw_step : 1st= 532.683 min= 170.299 avg= 186.856 nsec
> per-thread cache: unw_step : 1st= 339.634 min= 170.299 avg= 187.673 nsec
>
> and it doesn't SIGSEGV when it sees a case that it can't handle!
That's pretty good, agreed.
--david
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Mosberger Consulting LLC, http://www.mosberger-consulting.com/