re CGeneratorEnhancements-ajh.cs & hacking 68K vm's
John M McIntosh
johnmci at smalltalkconsulting.com
Sun Apr 7 09:03:42 UTC 2002
Ok I hacked together a VM via CGeneratorEnhancements-ajh.cs with a
bit of hand coding.
so...
on a 68k BSD box with GCC the new numbers are
1,614,205 bytecodes/sec and 57,652 sends/sec
versus my previous one using the jumptable modification
1,550,387 bytecodes/sec and 55,080 sends/sec
versus what I started with
1,439,884 bytecodes/sec and 51,098 sends/sec
there is a bit more here to buy, Anthony makes true/false local vars
and a few other optimizations which are part of the BC changeset
--
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John M. McIntosh <johnmci at smalltalkconsulting.com> 1-800-477-2659
Corporate Smalltalk Consulting Ltd. http://www.smalltalkconsulting.com
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