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Compiler Speed Trials
#57
Here's the latest with 1.29 s815:
(using my benchmark suite listed above)

Code:
BM1      BM2      BM3      BM4      BM5      BM6      BM7      BM8                       BMDRAW
        Sinclair           4.46     8.46     21.56    19.82    25.34    60.82    87.44    23.30                     80.18
       ZX Basic 1.26 -O3                                                          2.12    20.78
       ZX Basic 1.26-r1603 -O3                                                    0.94    20.78 (17.14 with fSin)
       ZX Basic 1.26-r1812 -O3                                                    1.36    29.00 (24.22 with fSin)   38.02
       ZX Basic 1.27- r2114 -O3                                                                                     30.42
       ZX Basic 1.2.8-r2153 -O3                                                   1.36    29.06 (24.18 with fSin)
       ZX Basic 1.2.8-s644 -O3                                                    1.34    29.02 (24.22 with fSin)   30.42
       ZX Basic 1.2.8-s682 -O3                                                    0.88    20.56 (16.94 with fSin)   21.14
       ZX Basic 1.2.8-s696 -O3                                                    0.90    20.60 (16.98 with fSin)   21.18
       ZX Basic 1.2.8-s758 -O3                                                    0.90    20.76 (17.10 with fSin)   21.32
       ZX Basic 1.2.9-s815 -O3                                                    0.90    20.54 (16.92 with fSin)   21.08

Confusedhock:

Wow. It's faster. Fastest ever, actually. I really hope there aren't any bugs causing this. Boriel - what did you do? THAT IS AWESOME!

We still have zip2's 0.46s target and hisoft basic's 0.5s target on BM7 though! Smile

But yes - it seems the compiler's internals are running quite a lot faster, which has shaved a not insignificant amount off the benchmarks. I've noticed other programs running faster with this version, as well. Awesome work.
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