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rm unused field _contextStack

This commit is contained in:
Terence Parr 2013-11-20 16:35:55 -08:00
parent 48ce1f1809
commit c7e9a410e9
1 changed files with 0 additions and 1 deletions
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tool/src/org/antlr/v4/tool/interp/ParserInterpreter.java
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@ -84,7 +84,6 @@ public class ParserInterpreter extends Parser {
protected final String[] ruleNames;
protected final Deque<Pair<ParserRuleContext, Integer>> _parentContextStack = new ArrayDeque<Pair<ParserRuleContext, Integer>>();
protected final Deque<InterpreterRuleContext> _contextStack = new ArrayDeque<InterpreterRuleContext>();
public ParserInterpreter(String grammarFileName, Collection<String> tokenNames, Collection<String> ruleNames, ATN atn, TokenStream input) {
super(input);