22 lines
660 B
Factor
22 lines
660 B
Factor
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! Copyright (C) 2008 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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USING: kernel namespaces search-dequeues assocs fry sequences
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disjoint-sets
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compiler.tree
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compiler.tree.def-use
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compiler.tree.escape-analysis.allocations
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compiler.tree.escape-analysis.recursive
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compiler.tree.escape-analysis.branches
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compiler.tree.escape-analysis.nodes
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compiler.tree.escape-analysis.simple ;
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IN: compiler.tree.escape-analysis
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! This pass must run after propagation
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: escape-analysis ( node -- node )
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init-escaping-values
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H{ } clone allocations set
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H{ } clone slot-accesses set
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dup (escape-analysis)
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compute-escaping-allocations ;
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