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Jecel Assumpcao Jr wrote:
And since it was finished, you can download it (get Squeak 2.3) and run some benchmarks (in Linux machines, at least). Here are the numbers on this machine (3GHz Pentium 4):
2.3 image and normal 2.3 VM - 62,500,000 bytecodes/sec; 4,591,325 sends/sec 2.3 image and Jitter3 VM - 100,000,000 bytecodes/sec; 10,494,459 sends/sec 3.9 image and 3.7 VM - 160,602,258 bytecodes/sec; 7,292,693 sends/sec
The Jitter3 numbers varied wildly, but even the more stable numbers for the normal 2.3 VM are very suspect. The problem is that the old image didn't expect such a fast machine and doesn't seem to loop enough times.
Easy. Just copy and paste #tinyBenchmarks, #benchFib, and #benchmark to Integer. I did this in Squeak1.1.image (this was the baseline of my benchmark comparison) so it should work fine with 2.3.
Cheers, - Andreas
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