antlr/CHANGES.txt

ANTLR v4 Honey Badger early access

Jan 4, 2012

* '_' was allowed first in symbol names in grammar
* fix unit tests
* Allow labels in left-recursive rules
* lr rules now gen only 1 rule e->e not e->e_ etc... altered tests to build parse trees.
* no more -trace, use Parser.setTrace(true)
lr rules now gen only 1 rule e->e not e->e_ etc... altered tests to build parse trees. [git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9823] 2012-01-05 09:36:24 +08:00			`ANTLR v4 Honey Badger early access`

			`Jan 4, 2012`

			`* '_' was allowed first in symbol names in grammar`
			`* fix unit tests`
			`* Allow labels in left-recursive rules`
no more -trace [git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9826] 2012-01-05 09:41:42 +08:00			`* lr rules now gen only 1 rule e->e not e->e_ etc... altered tests to build parse trees.`
			`* no more -trace, use Parser.setTrace(true)`