[antlr-interest] Performance Issues
Alex Sedow
alexsedow at mail.ru
Sat Oct 22 00:32:23 PDT 2005
Perfomance improvements:
Fast string class - 1.5-3 times
Custom allocators - 1.5-2 times
Using fast data structures in AST-nodes (replace homogenous tree with
heterogenous tree) - 1.5-2 times
Removing reference counters - ?
Use multithread edition on dual-core processors (Athlon X2, Pentium D) - ?
Note: this statistics is correct for hand-written parser.
--
Alex Sedow
Metaspec
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