[antlr-interest] new build, fixes AST creation in tree grammars
Terence Parr
parrt at cs.usfca.edu
Thu Feb 14 18:05:51 PST 2008
http://www.antlr.org/download/build/antlr-2008-02-14.18.tar.gz
February 14, 2008
* Fixed a bug in the code generation where tree level 0 was used
no matter what to rewrite trees in tree grammars. added unit test
* Fixed ANTLR-221. exceptions were generated when using
AST construction operators and no output=AST option.
February 13, 2008
* Improved error msgs for unreachable alts and tokens.
Ter
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