Slava Pestov
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6b25e99470
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Add summary for heaps more vocabs
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2009-02-16 21:05:13 -06:00 |
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Slava Pestov
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44bfff7c7b
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Rename ##load-indirect to ##load-reference since this is more descriptive; value numbering doesn't assign expressions to ##load-reference nodes since this would end up folding literals which were eq? but not =
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2009-01-29 01:44:58 -06:00 |
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Slava Pestov
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4f0a9f311e
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Untangling some dependencies
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2008-12-08 14:58:00 -06:00 |
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Slava Pestov
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5634becda1
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##fixnum-add, ##fixnum-sub instructions open-code overflow check
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2008-11-28 05:33:58 -06:00 |
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Slava Pestov
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ab689c098b
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Clean up direct literal code and make a first attempt at PowerPC support
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2008-11-24 08:16:14 -06:00 |
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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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53cd75b06c
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Add string-nth intrinsic
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2008-11-06 01:11:28 -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 |
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Slava Pestov
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d723b69990
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Value numbering
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2008-10-22 21:59:07 -05:00 |
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Slava Pestov
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f092622fac
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CFG IR is now pure SSA
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2008-10-20 01:56:28 -05:00 |
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Slava Pestov
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c0d89b061e
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Fixing register allocator prspilling
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2008-10-19 01:10:21 -05:00 |