Slava Pestov 4b7ba38aab compiler.cfg: virtual registers are integers now, and representations are stored off to the side. Fix bug in representation selection that would manifest if a value was used as a float and a fixnum in different branches; cannot globally unbox float in this case		2009-08-08 04:02:18 -05:00
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authors.txt	Dead code elimination eliminates some dead allocations	2009-07-02 02:30:46 -05:00
dce-tests.factor	compiler.cfg: virtual registers are integers now, and representations are stored off to the side. Fix bug in representation selection that would manifest if a value was used as a float and a fixnum in different branches; cannot globally unbox float in this case	2009-08-08 04:02:18 -05:00
dce.factor	compiler.cfg: change representation of ##phi nodes. The input slot of ##phi nodes is now an assoc mapping predecessors to values, rather than a sequence of values. This ensures that optimization which delete predecessors can be implemented	2009-07-02 17:10:50 -05:00
summary.txt	Dead code elimination eliminates some dead allocations	2009-07-02 02:30:46 -05:00