forked from stan/AntlrAssignment3Template
209 lines
10 KiB
Java
209 lines
10 KiB
Java
// Generated from C:/Users/laure/Documents/Dev/Compilerbau/LearningANTLR/UeBung2/AntlrAssignment3/src/main/antlr4/de/dhbw/horb/Decaf.g4 by ANTLR 4.13.1
|
|
import org.antlr.v4.runtime.Lexer;
|
|
import org.antlr.v4.runtime.CharStream;
|
|
import org.antlr.v4.runtime.Token;
|
|
import org.antlr.v4.runtime.TokenStream;
|
|
import org.antlr.v4.runtime.*;
|
|
import org.antlr.v4.runtime.atn.*;
|
|
import org.antlr.v4.runtime.dfa.DFA;
|
|
import org.antlr.v4.runtime.misc.*;
|
|
|
|
@SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast", "CheckReturnValue", "this-escape"})
|
|
public class DecafLexer extends Lexer {
|
|
static { RuntimeMetaData.checkVersion("4.13.1", RuntimeMetaData.VERSION); }
|
|
|
|
protected static final DFA[] _decisionToDFA;
|
|
protected static final PredictionContextCache _sharedContextCache =
|
|
new PredictionContextCache();
|
|
public static final int
|
|
T__0=1, T__1=2, T__2=3, T__3=4, T__4=5, T__5=6, T__6=7, T__7=8, T__8=9,
|
|
T__9=10, T__10=11, T__11=12, T__12=13, T__13=14, T__14=15, T__15=16, SUB=17,
|
|
ADD=18, MUL=19, INT=20, BOOL=21, VOID=22, IDENTIFIER=23, Number=24, WS=25;
|
|
public static String[] channelNames = {
|
|
"DEFAULT_TOKEN_CHANNEL", "HIDDEN"
|
|
};
|
|
|
|
public static String[] modeNames = {
|
|
"DEFAULT_MODE"
|
|
};
|
|
|
|
private static String[] makeRuleNames() {
|
|
return new String[] {
|
|
"T__0", "T__1", "T__2", "T__3", "T__4", "T__5", "T__6", "T__7", "T__8",
|
|
"T__9", "T__10", "T__11", "T__12", "T__13", "T__14", "T__15", "SUB",
|
|
"ADD", "MUL", "INT", "BOOL", "VOID", "IDENTIFIER", "Number", "WS"
|
|
};
|
|
}
|
|
public static final String[] ruleNames = makeRuleNames();
|
|
|
|
private static String[] makeLiteralNames() {
|
|
return new String[] {
|
|
null, "';'", "'def'", "'('", "')'", "','", "'{'", "'}'", "'='", "'if'",
|
|
"'else'", "'while'", "'return'", "'break'", "'continue'", "'true'", "'false'",
|
|
"'-'", "'+'", "'*'", "'int'", "'bool'", "'void'"
|
|
};
|
|
}
|
|
private static final String[] _LITERAL_NAMES = makeLiteralNames();
|
|
private static String[] makeSymbolicNames() {
|
|
return new String[] {
|
|
null, null, null, null, null, null, null, null, null, null, null, null,
|
|
null, null, null, null, null, "SUB", "ADD", "MUL", "INT", "BOOL", "VOID",
|
|
"IDENTIFIER", "Number", "WS"
|
|
};
|
|
}
|
|
private static final String[] _SYMBOLIC_NAMES = makeSymbolicNames();
|
|
public static final Vocabulary VOCABULARY = new VocabularyImpl(_LITERAL_NAMES, _SYMBOLIC_NAMES);
|
|
|
|
/**
|
|
* @deprecated Use {@link #VOCABULARY} instead.
|
|
*/
|
|
@Deprecated
|
|
public static final String[] tokenNames;
|
|
static {
|
|
tokenNames = new String[_SYMBOLIC_NAMES.length];
|
|
for (int i = 0; i < tokenNames.length; i++) {
|
|
tokenNames[i] = VOCABULARY.getLiteralName(i);
|
|
if (tokenNames[i] == null) {
|
|
tokenNames[i] = VOCABULARY.getSymbolicName(i);
|
|
}
|
|
|
|
if (tokenNames[i] == null) {
|
|
tokenNames[i] = "<INVALID>";
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
@Deprecated
|
|
public String[] getTokenNames() {
|
|
return tokenNames;
|
|
}
|
|
|
|
@Override
|
|
|
|
public Vocabulary getVocabulary() {
|
|
return VOCABULARY;
|
|
}
|
|
|
|
|
|
public DecafLexer(CharStream input) {
|
|
super(input);
|
|
_interp = new LexerATNSimulator(this,_ATN,_decisionToDFA,_sharedContextCache);
|
|
}
|
|
|
|
@Override
|
|
public String getGrammarFileName() { return "Decaf.g4"; }
|
|
|
|
@Override
|
|
public String[] getRuleNames() { return ruleNames; }
|
|
|
|
@Override
|
|
public String getSerializedATN() { return _serializedATN; }
|
|
|
|
@Override
|
|
public String[] getChannelNames() { return channelNames; }
|
|
|
|
@Override
|
|
public String[] getModeNames() { return modeNames; }
|
|
|
|
@Override
|
|
public ATN getATN() { return _ATN; }
|
|
|
|
public static final String _serializedATN =
|
|
"\u0004\u0000\u0019\u0096\u0006\uffff\uffff\u0002\u0000\u0007\u0000\u0002"+
|
|
"\u0001\u0007\u0001\u0002\u0002\u0007\u0002\u0002\u0003\u0007\u0003\u0002"+
|
|
"\u0004\u0007\u0004\u0002\u0005\u0007\u0005\u0002\u0006\u0007\u0006\u0002"+
|
|
"\u0007\u0007\u0007\u0002\b\u0007\b\u0002\t\u0007\t\u0002\n\u0007\n\u0002"+
|
|
"\u000b\u0007\u000b\u0002\f\u0007\f\u0002\r\u0007\r\u0002\u000e\u0007\u000e"+
|
|
"\u0002\u000f\u0007\u000f\u0002\u0010\u0007\u0010\u0002\u0011\u0007\u0011"+
|
|
"\u0002\u0012\u0007\u0012\u0002\u0013\u0007\u0013\u0002\u0014\u0007\u0014"+
|
|
"\u0002\u0015\u0007\u0015\u0002\u0016\u0007\u0016\u0002\u0017\u0007\u0017"+
|
|
"\u0002\u0018\u0007\u0018\u0001\u0000\u0001\u0000\u0001\u0001\u0001\u0001"+
|
|
"\u0001\u0001\u0001\u0001\u0001\u0002\u0001\u0002\u0001\u0003\u0001\u0003"+
|
|
"\u0001\u0004\u0001\u0004\u0001\u0005\u0001\u0005\u0001\u0006\u0001\u0006"+
|
|
"\u0001\u0007\u0001\u0007\u0001\b\u0001\b\u0001\b\u0001\t\u0001\t\u0001"+
|
|
"\t\u0001\t\u0001\t\u0001\n\u0001\n\u0001\n\u0001\n\u0001\n\u0001\n\u0001"+
|
|
"\u000b\u0001\u000b\u0001\u000b\u0001\u000b\u0001\u000b\u0001\u000b\u0001"+
|
|
"\u000b\u0001\f\u0001\f\u0001\f\u0001\f\u0001\f\u0001\f\u0001\r\u0001\r"+
|
|
"\u0001\r\u0001\r\u0001\r\u0001\r\u0001\r\u0001\r\u0001\r\u0001\u000e\u0001"+
|
|
"\u000e\u0001\u000e\u0001\u000e\u0001\u000e\u0001\u000f\u0001\u000f\u0001"+
|
|
"\u000f\u0001\u000f\u0001\u000f\u0001\u000f\u0001\u0010\u0001\u0010\u0001"+
|
|
"\u0011\u0001\u0011\u0001\u0012\u0001\u0012\u0001\u0013\u0001\u0013\u0001"+
|
|
"\u0013\u0001\u0013\u0001\u0014\u0001\u0014\u0001\u0014\u0001\u0014\u0001"+
|
|
"\u0014\u0001\u0015\u0001\u0015\u0001\u0015\u0001\u0015\u0001\u0015\u0001"+
|
|
"\u0016\u0004\u0016\u008a\b\u0016\u000b\u0016\f\u0016\u008b\u0001\u0017"+
|
|
"\u0004\u0017\u008f\b\u0017\u000b\u0017\f\u0017\u0090\u0001\u0018\u0001"+
|
|
"\u0018\u0001\u0018\u0001\u0018\u0000\u0000\u0019\u0001\u0001\u0003\u0002"+
|
|
"\u0005\u0003\u0007\u0004\t\u0005\u000b\u0006\r\u0007\u000f\b\u0011\t\u0013"+
|
|
"\n\u0015\u000b\u0017\f\u0019\r\u001b\u000e\u001d\u000f\u001f\u0010!\u0011"+
|
|
"#\u0012%\u0013\'\u0014)\u0015+\u0016-\u0017/\u00181\u0019\u0001\u0000"+
|
|
"\u0003\u0002\u0000AZaz\u0001\u000009\u0003\u0000\t\n\r\r \u0097\u0000"+
|
|
"\u0001\u0001\u0000\u0000\u0000\u0000\u0003\u0001\u0000\u0000\u0000\u0000"+
|
|
"\u0005\u0001\u0000\u0000\u0000\u0000\u0007\u0001\u0000\u0000\u0000\u0000"+
|
|
"\t\u0001\u0000\u0000\u0000\u0000\u000b\u0001\u0000\u0000\u0000\u0000\r"+
|
|
"\u0001\u0000\u0000\u0000\u0000\u000f\u0001\u0000\u0000\u0000\u0000\u0011"+
|
|
"\u0001\u0000\u0000\u0000\u0000\u0013\u0001\u0000\u0000\u0000\u0000\u0015"+
|
|
"\u0001\u0000\u0000\u0000\u0000\u0017\u0001\u0000\u0000\u0000\u0000\u0019"+
|
|
"\u0001\u0000\u0000\u0000\u0000\u001b\u0001\u0000\u0000\u0000\u0000\u001d"+
|
|
"\u0001\u0000\u0000\u0000\u0000\u001f\u0001\u0000\u0000\u0000\u0000!\u0001"+
|
|
"\u0000\u0000\u0000\u0000#\u0001\u0000\u0000\u0000\u0000%\u0001\u0000\u0000"+
|
|
"\u0000\u0000\'\u0001\u0000\u0000\u0000\u0000)\u0001\u0000\u0000\u0000"+
|
|
"\u0000+\u0001\u0000\u0000\u0000\u0000-\u0001\u0000\u0000\u0000\u0000/"+
|
|
"\u0001\u0000\u0000\u0000\u00001\u0001\u0000\u0000\u0000\u00013\u0001\u0000"+
|
|
"\u0000\u0000\u00035\u0001\u0000\u0000\u0000\u00059\u0001\u0000\u0000\u0000"+
|
|
"\u0007;\u0001\u0000\u0000\u0000\t=\u0001\u0000\u0000\u0000\u000b?\u0001"+
|
|
"\u0000\u0000\u0000\rA\u0001\u0000\u0000\u0000\u000fC\u0001\u0000\u0000"+
|
|
"\u0000\u0011E\u0001\u0000\u0000\u0000\u0013H\u0001\u0000\u0000\u0000\u0015"+
|
|
"M\u0001\u0000\u0000\u0000\u0017S\u0001\u0000\u0000\u0000\u0019Z\u0001"+
|
|
"\u0000\u0000\u0000\u001b`\u0001\u0000\u0000\u0000\u001di\u0001\u0000\u0000"+
|
|
"\u0000\u001fn\u0001\u0000\u0000\u0000!t\u0001\u0000\u0000\u0000#v\u0001"+
|
|
"\u0000\u0000\u0000%x\u0001\u0000\u0000\u0000\'z\u0001\u0000\u0000\u0000"+
|
|
")~\u0001\u0000\u0000\u0000+\u0083\u0001\u0000\u0000\u0000-\u0089\u0001"+
|
|
"\u0000\u0000\u0000/\u008e\u0001\u0000\u0000\u00001\u0092\u0001\u0000\u0000"+
|
|
"\u000034\u0005;\u0000\u00004\u0002\u0001\u0000\u0000\u000056\u0005d\u0000"+
|
|
"\u000067\u0005e\u0000\u000078\u0005f\u0000\u00008\u0004\u0001\u0000\u0000"+
|
|
"\u00009:\u0005(\u0000\u0000:\u0006\u0001\u0000\u0000\u0000;<\u0005)\u0000"+
|
|
"\u0000<\b\u0001\u0000\u0000\u0000=>\u0005,\u0000\u0000>\n\u0001\u0000"+
|
|
"\u0000\u0000?@\u0005{\u0000\u0000@\f\u0001\u0000\u0000\u0000AB\u0005}"+
|
|
"\u0000\u0000B\u000e\u0001\u0000\u0000\u0000CD\u0005=\u0000\u0000D\u0010"+
|
|
"\u0001\u0000\u0000\u0000EF\u0005i\u0000\u0000FG\u0005f\u0000\u0000G\u0012"+
|
|
"\u0001\u0000\u0000\u0000HI\u0005e\u0000\u0000IJ\u0005l\u0000\u0000JK\u0005"+
|
|
"s\u0000\u0000KL\u0005e\u0000\u0000L\u0014\u0001\u0000\u0000\u0000MN\u0005"+
|
|
"w\u0000\u0000NO\u0005h\u0000\u0000OP\u0005i\u0000\u0000PQ\u0005l\u0000"+
|
|
"\u0000QR\u0005e\u0000\u0000R\u0016\u0001\u0000\u0000\u0000ST\u0005r\u0000"+
|
|
"\u0000TU\u0005e\u0000\u0000UV\u0005t\u0000\u0000VW\u0005u\u0000\u0000"+
|
|
"WX\u0005r\u0000\u0000XY\u0005n\u0000\u0000Y\u0018\u0001\u0000\u0000\u0000"+
|
|
"Z[\u0005b\u0000\u0000[\\\u0005r\u0000\u0000\\]\u0005e\u0000\u0000]^\u0005"+
|
|
"a\u0000\u0000^_\u0005k\u0000\u0000_\u001a\u0001\u0000\u0000\u0000`a\u0005"+
|
|
"c\u0000\u0000ab\u0005o\u0000\u0000bc\u0005n\u0000\u0000cd\u0005t\u0000"+
|
|
"\u0000de\u0005i\u0000\u0000ef\u0005n\u0000\u0000fg\u0005u\u0000\u0000"+
|
|
"gh\u0005e\u0000\u0000h\u001c\u0001\u0000\u0000\u0000ij\u0005t\u0000\u0000"+
|
|
"jk\u0005r\u0000\u0000kl\u0005u\u0000\u0000lm\u0005e\u0000\u0000m\u001e"+
|
|
"\u0001\u0000\u0000\u0000no\u0005f\u0000\u0000op\u0005a\u0000\u0000pq\u0005"+
|
|
"l\u0000\u0000qr\u0005s\u0000\u0000rs\u0005e\u0000\u0000s \u0001\u0000"+
|
|
"\u0000\u0000tu\u0005-\u0000\u0000u\"\u0001\u0000\u0000\u0000vw\u0005+"+
|
|
"\u0000\u0000w$\u0001\u0000\u0000\u0000xy\u0005*\u0000\u0000y&\u0001\u0000"+
|
|
"\u0000\u0000z{\u0005i\u0000\u0000{|\u0005n\u0000\u0000|}\u0005t\u0000"+
|
|
"\u0000}(\u0001\u0000\u0000\u0000~\u007f\u0005b\u0000\u0000\u007f\u0080"+
|
|
"\u0005o\u0000\u0000\u0080\u0081\u0005o\u0000\u0000\u0081\u0082\u0005l"+
|
|
"\u0000\u0000\u0082*\u0001\u0000\u0000\u0000\u0083\u0084\u0005v\u0000\u0000"+
|
|
"\u0084\u0085\u0005o\u0000\u0000\u0085\u0086\u0005i\u0000\u0000\u0086\u0087"+
|
|
"\u0005d\u0000\u0000\u0087,\u0001\u0000\u0000\u0000\u0088\u008a\u0007\u0000"+
|
|
"\u0000\u0000\u0089\u0088\u0001\u0000\u0000\u0000\u008a\u008b\u0001\u0000"+
|
|
"\u0000\u0000\u008b\u0089\u0001\u0000\u0000\u0000\u008b\u008c\u0001\u0000"+
|
|
"\u0000\u0000\u008c.\u0001\u0000\u0000\u0000\u008d\u008f\u0007\u0001\u0000"+
|
|
"\u0000\u008e\u008d\u0001\u0000\u0000\u0000\u008f\u0090\u0001\u0000\u0000"+
|
|
"\u0000\u0090\u008e\u0001\u0000\u0000\u0000\u0090\u0091\u0001\u0000\u0000"+
|
|
"\u0000\u00910\u0001\u0000\u0000\u0000\u0092\u0093\u0007\u0002\u0000\u0000"+
|
|
"\u0093\u0094\u0001\u0000\u0000\u0000\u0094\u0095\u0006\u0018\u0000\u0000"+
|
|
"\u00952\u0001\u0000\u0000\u0000\u0003\u0000\u008b\u0090\u0001\u0006\u0000"+
|
|
"\u0000";
|
|
public static final ATN _ATN =
|
|
new ATNDeserializer().deserialize(_serializedATN.toCharArray());
|
|
static {
|
|
_decisionToDFA = new DFA[_ATN.getNumberOfDecisions()];
|
|
for (int i = 0; i < _ATN.getNumberOfDecisions(); i++) {
|
|
_decisionToDFA[i] = new DFA(_ATN.getDecisionState(i), i);
|
|
}
|
|
}
|
|
} |