antlr/tool/MIGRATION.txt

Actions/scopes

* no global scopes. no scope[n].

Trees

* moved methods to Trees
* Tree->AST
* added parse trees

 no -> and other tree construct in tree grammars
got v3 tests working in v4 [git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9074] 2011-09-25 01:14:22 +08:00			`Actions/scopes`

			`* no global scopes. no scope[n].`

			`Trees`

			`* moved methods to Trees`
			`* Tree->AST`
tweak [git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9084] 2011-09-26 07:11:05 +08:00			`* added parse trees`

			`no -> and other tree construct in tree grammars`