allow atn state optimization; sam fixed.

2012-08-04 21:34:42 -07:00 · 2012-08-04 21:34:42 -07:00 · 78d8002303
parent 492980de71
commit 78d8002303
1 changed files with 1 additions and 1 deletions
--- a/tool/src/org/antlr/v4/automata/ATNOptimizer.java
+++ b/tool/src/org/antlr/v4/automata/ATNOptimizer.java
@ -57,7 +57,7 @@ public class ATNOptimizer {

 	public static void optimize(@NotNull Grammar g, @NotNull ATN atn) {
 		optimizeSets(g, atn);
-//		optimizeStates(atn); // TODO leads to class cast exception
+		optimizeStates(atn);
 	}

 	private static void optimizeSets(Grammar g, ATN atn) {