Daniel Ehrenberg
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434605c0b5
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Changing some uses of prune to use members
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2010-02-27 13:14:03 -05:00 |
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Daniel Ehrenberg
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7074979745
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Moving new-sets to sets
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2010-02-26 16:01:01 -05:00 |
Slava Pestov
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5297be3e19
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compiler.tree.modular-arithmetic: stronger optimization handles > 1 usages case as well as values defined and used in loops. Eliminates 5 out of 8 >fixnum calls in benchmark.yuv-to-rgb
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2009-08-15 18:42:41 -05:00 |
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Slava Pestov
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8a9c15ab0b
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compiler.tree.escape-analysis: if the output of an #introduce node has an immutable tuple class type declaration, and it is not passed to any subroutine calls, or returned from the word, then unbox it. This speeds up vector arithmetic words on specialized arrays, because the specialized array is unboxed up-front, eliminating an indirection on every loop iteration
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2009-08-09 16:29:21 -05:00 |
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Slava Pestov
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fb6df472a2
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Cleaning up USING: lists for new strict semantics
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2009-05-14 16:54:16 -05:00 |
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Slava Pestov
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7fc13ef03c
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dlists no longer have a length slot; tweak dlist code so that types infer better
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2008-11-16 05:53:25 -06:00 |
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Slava Pestov
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26f309d2ae
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Trying to make PEGs compile faster by reducing the number of low level IR nodes: merge functionality of #>r and #r> into #shuffle, and generate 1 node instead of 3 for calls to get-local
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2008-11-11 18:46:31 -06:00 |
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Slava Pestov
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c19f2257f4
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Fix permission bits
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2008-10-02 08:34:49 -05:00 |
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Slava Pestov
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aa9341e579
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Enforce that usages of >r/r> must be balanced within a quotation
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2008-08-18 20:49:03 -05:00 |
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Slava Pestov
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e1987d4af9
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Debugging new optimizer
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2008-08-14 23:35:19 -05:00 |
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Slava Pestov
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a61e13f7be
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More aggressive DCE
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2008-08-13 23:52:49 -05:00 |
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Slava Pestov
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f2a5a30c6f
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New front-end and high-level optimizer lands
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2008-08-12 03:22:45 -05:00 |