Slava Pestov
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456743a6ce
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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 |
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 |
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Daniel Ehrenberg
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478b960560
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Merge branch 'master' of git://factorcode.org/git/factor
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2009-08-14 20:11:54 -05:00 |
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Daniel Ehrenberg
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8197d9356b
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Write barriers are hoisted out of loops when their target is slot-available
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2009-08-13 20:26:44 -05:00 |
Doug Coleman
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3f3d57032b
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Delete empty unit tests files, remove 1- and 1+, reorder IN: lines in a lot of places, minor refactoring
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2009-08-13 19:21:44 -05:00 |
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Slava Pestov
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d0c393aa60
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compiler.cfg: new system to track when results of analyses need to be recomputed (reverse post order, linear order, predecessors, dominance, loops). Passes can now call needs-predecessors, needs-dominance, needs-loops at the beginning, and cfg-changed, predecessors-changd at the end. Linearization order now takes loop nesting into account, and linear scan now uses linearization order instead of RPO.
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2009-08-08 20:02:56 -05:00 |
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Slava Pestov
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e21ca289c3
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compiler.cfg.representations: new pass to make global unboxing decisions, relies on new compiler.cfg.loop-detection pass for loop nesting information
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2009-08-08 00:24:46 -05:00 |