Slava Pestov
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5a36954a86
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compiler.cfg: use x86 TEST instruction to optimize 'bitand 0 ='
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2010-05-14 18:37:06 -04:00 |
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Slava Pestov
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b051c6cb54
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compiler.cfg.representations: make sure that immediate operands fit
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2010-05-03 17:34:34 -04:00 |
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Slava Pestov
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73c34341d7
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compiler.cfg.representations: simplify a little
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2010-05-03 17:34:11 -04:00 |
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Slava Pestov
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808be63c07
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compiler.cfg.representations: add peephole optimizations for integer comparisons
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2010-05-03 17:34:11 -04:00 |
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Slava Pestov
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8af111577c
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compiler.cfg.representations: fix various bugs
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2010-05-03 17:34:11 -04:00 |
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Slava Pestov
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9b130730b6
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compiler.cfg.representations: add more peephole optimizations to reduce fixnum tagging and untagging overhead
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2010-05-03 17:34:11 -04:00 |
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Slava Pestov
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6fdcd9fb02
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Untagged fixnums work in progress
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2010-05-03 17:34:02 -04:00 |
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Slava Pestov
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19412e4ad1
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compiler: Start using tagged-rep for stuff, and split up compiler.cfg.representations into several sub-vocabularies
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2010-05-03 17:34:01 -04:00 |