[antlr-interest] Examples of semantic predicates with extremely long generated code

Sam Harwell sharwell at pixelminegames.com
Mon Apr 4 09:58:15 PDT 2011


Hi everyone,

For certain cases of semantic predicates, ANTLR generates some *extremely*
long, complicated, and redundant conditionals in the output code. I've been
working on resolving this issue, and I'm looking for some examples of these
grammars to make sure my updates properly reduce these conditionals. Does
anyone have a sample they can send me?

Thanks!
Sam



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