[squeak-dev] squeak profiling
John M McIntosh
johnmci at smalltalkconsulting.com
Sat Apr 19 17:51:17 UTC 2008
On Apr 19, 2008, at 8:36 AM, Igor Stasenko wrote:
> There also some of the macro benchmarks, if you search a mail there
> was a discussion concerning them lately.
Smalltalk macroBenchmarks
A quick check showed the squeak image at
http://ftp.squeak.org/3.4/
contained the code, and it was deleted in later versions, not sure
when, but someone could look.
I note standardTime:
has to be changed
the
tieDown _ ByteArray new: spaceLeft - 1e7. "Leave exactly 10MB free"
should be removed, it's intent was to pre-allocate memory but this
might depending on the VM
allocate 512MB or 1024MB of virtual memory because of how the VMs work
now, and not
have the desired effect it had when VM's had fixed memory sizes eight
or so years back.
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John M. McIntosh <johnmci at smalltalkconsulting.com>
Corporate Smalltalk Consulting Ltd. http://www.smalltalkconsulting.com
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