Slava Pestov
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eb05dd3a12
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Optimize a ##dispatch that is applied to the result of a ##sub-imm or ##add-imm; this eliminates an instruction from the common 1 fixnum-fast { ... } dispatch and 8 fixnum-fast { ... } dispatch code sequences appearing in generic word expansions
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2008-11-13 04:16:08 -06:00 |
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Slava Pestov
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64cbf619a9
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Add more algebraic simplifications: comparison of a comparison, comparison where first is immediate
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2008-11-06 09:27:52 -06:00 |
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Slava Pestov
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492a15e345
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Move insn class to compiler.cfg.instructions
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2008-10-24 09:17:06 -05:00 |
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Slava Pestov
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885adc8dc9
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Various improvements
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2008-10-23 05:27:54 -05:00 |
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Slava Pestov
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52967c5bf1
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Improved value numbering
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2008-10-23 02:49:26 -05:00 |