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From: Han-Wen <hanwen@cs.uu.nl>
Cc: guile-devel@gnu.org
Subject: status: separation of expansion/optimization/memoization/execution
Date: Sat, 3 Aug 2002 14:12:23 +0200	[thread overview]
Message-ID: <15691.51367.455100.152498@blauw.xs4all.nl> (raw)
In-Reply-To: <Pine.GSO.4.05.10208022349150.5209-100000@sallust.ida.ing.tu-bs.de>

dirk@sallust.ida.ing.tu-bs.de writes:
> The effect so far is, that booting guile takes noticably longer (at least
> 15%), but for example executing the test-suite is almost as fast as before

How do you measure that effectively? I now installed my new-gc guile,
and starting it up takes as long as it used to (the speed up seems to
have been disappeared.) Isn't the benchmark suite a much better test?

Is there some magical command that shows the startup time? (Would be
easy to implement, just do something similar to gc-stats).

FWIW, I "installed" some of the GC benchmarks over here --pretty
trivial-- and the code is GPL, but probably not (c) assigned. We can't
accept it then, Marius (right?), so shall I try asking the guy for a
disclaimer & assignment? (I think it has a slim chance working).

BTW, on a completely different note: I realized that it should not be
difficult to maintain coverage statistics for all primitive
(implemented in C) subroutines: when they are invoked a flag is set.
Is that possible?  Wouldn't that be very good for testing the
test-suite? Any thoughts?



-- 
Han-Wen Nienhuys   |   hanwen@cs.uu.nl   |   http://www.cs.uu.nl/~hanwen 

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  parent reply	other threads:[~2002-08-03 12:12 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-08-02 22:42 status: separation of expansion/optimization/memoization/execution Dirk Herrmann
2002-08-02 23:15 ` Rob Browning
2002-08-02 23:47   ` Han-Wen
2002-08-02 23:20 ` Dale P. Smith
2002-08-03 12:12 ` Han-Wen [this message]
2002-08-04  1:51   ` Dirk Herrmann
2002-08-04  2:03     ` Han-Wen
2002-08-04  2:05     ` Tom Lord
2002-08-04  2:11       ` Tom Lord
2002-08-04  2:20       ` for example Tom Lord
2002-08-04  2:27       ` i know -- let's play bridge! Tom Lord
2002-08-04  2:46         ` Tom Lord
2002-08-04  2:50           ` Thomas Bushnell, BSG
2002-08-04  2:57             ` Tom Lord
2002-08-04  3:04               ` Thomas Bushnell, BSG
2002-08-04  3:43                 ` Tom Lord
2002-08-04  3:53                   ` Thomas Bushnell, BSG
2002-08-04  4:03                     ` Tom Lord
2002-08-04  4:10                     ` Tom Lord
2002-08-04  3:50                 ` Tom Lord
2002-08-04  3:55                 ` Tom Lord
2002-08-04  3:58                   ` Tom Lord
2002-08-05 18:15   ` status: separation of expansion/optimization/memoization/execution Marius Vollmer
2002-08-05 18:11 ` Marius Vollmer
2002-08-07 20:51   ` Dirk Herrmann
2002-08-10 13:01     ` Marius Vollmer
2002-08-14 19:30       ` Dirk Herrmann
2002-08-26 22:11         ` Marius Vollmer
2002-08-05 18:36 ` Neil Jerram
2002-08-07 20:55   ` Dirk Herrmann

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