public static final boolean TRACE = false;
private static final int INITIAL_CAPACITY = 16;
- private static final int STATE_COUNT = 358;
- private static final int TERMINAL_COUNT = 84;
+ private static final int STATE_COUNT = 368;
+ private static final int TERMINAL_COUNT = 88;
private static final int NONTERMINAL_COUNT = 52;
- private static final int PRODUCT_COUNT = 135;
+ private static final int PRODUCT_COUNT = 142;
private static final int[] ACTION_ROW_ID = new int[STATE_COUNT];
private static final int[] ACTION_COLUMN_ID = new int[TERMINAL_COUNT];
- private static final short[] ACTION_TABLE = new short[6944];
- private static final int[] ERROR_TABLE = new int[940];
+ private static final short[] ACTION_TABLE = new short[6820];
+ private static final int[] ERROR_TABLE = new int[1012];
private static final int[] GOTO_ROW_ID = new int[STATE_COUNT];
private static final int[] GOTO_COLUMN_ID = new int[NONTERMINAL_COUNT];
- private static final short[] GOTO_TABLE = new short[1708];
+ private static final short[] GOTO_TABLE = new short[1953];
private static final int[] PRODUCT_LHS = new int[PRODUCT_COUNT];
private static final short STATE_MASK = (short)0x0fff;
"MATCH",
"DO",
"MDO",
+ "EDO",
"ENFORCE",
"BLANK",
"FLOAT",
"SELECT_DISTINCT",
"TRANSFORMATION",
"EQ",
+ "CHR_SELECT",
"ATTACHED_DOT",
"IN",
"THEN",
"BY",
"QUERY_OP",
"FORALL",
+ "DOUBLE_LESS",
+ "DOUBLE_GREATER",
"COMMENT",
"EOL",
"EOF"
"accessor",
"case",
"queryBlock",
+ "verboseChrQuery",
"stringLiteral",
"symbolWithoutMinus",
"listQualifier",
"chrQuery",
- "verboseChrQuery",
- "constraintSpec",
+ "chrQueryPart",
"caseRhs",
"guardedExpArrow",
"equation",
return parse(0);
}
public Object parseCommands() {
- return parse(342);
+ return parse(352);
}
public Object parseImport() {
- return parse(350);
+ return parse(360);
}
public Object parseType() {
- return parse(352);
+ return parse(362);
}
public Object parseExp() {
- return parse(354);
+ return parse(364);
}
public Object parseEquationBlock() {
- return parse(356);
+ return parse(366);
}
case 37:
return reduceFieldShorthand();
case 38:
- return reduceVarId();
+ return reduceWildcard();
case 39:
- return reduceEscapedSymbol();
+ return reduceVarId();
case 40:
- return reduceTupleConstructor();
+ return reduceEscapedSymbol();
case 41:
- return reduceBinary();
+ return reduceTupleConstructor();
case 42:
- return reduceSimpleRhs();
+ return reduceBinary();
case 43:
- return reduceGuardedRhs();
+ return reduceSimpleRhs();
case 44:
- return reduceConstructor();
+ return reduceGuardedRhs();
case 45:
- return reduceRecordConstructor();
+ return reduceConstructor();
case 46:
- return reduceContext();
+ return reduceRecordConstructor();
case 47:
- return reduceFundeps();
+ return reduceContext();
case 48:
- return reduceTypeVar();
+ return reduceFundeps();
case 49:
- return reduceTupleType();
+ return reduceTypeVar();
case 50:
- return reduceListType();
+ return reducePlainEffect();
case 51:
- return reduceListTypeConstructor();
+ return reduceTupleType();
case 52:
- return reduceTupleTypeConstructor();
+ return reduceListType();
case 53:
- return reduceLambda();
+ return reduceListTypeConstructor();
case 54:
- return reduceLambdaMatch();
+ return reduceTupleTypeConstructor();
case 55:
- return reduceLet();
+ return reduceLambda();
case 56:
- return reduceIf();
+ return reduceLambdaMatch();
case 57:
- return reduceMatch();
+ return reduceLet();
case 58:
- return reduceDo();
+ return reduceIf();
case 59:
- return reduceSelect();
+ return reduceMatch();
case 60:
- return reduceEnforce();
+ return reduceDo();
case 61:
- return reduceVar();
+ return reduceSelect();
case 62:
- return reduceHashedId();
+ return reduceCHRSelect();
case 63:
- return reduceBlank();
+ return reduceEnforce();
case 64:
- return reduceInteger();
+ return reduceVar();
case 65:
- return reduceFloat();
+ return reduceHashedId();
case 66:
- return reduceString();
+ return reduceBlank();
case 67:
- return reduceChar();
+ return reduceInteger();
case 68:
- return reduceTuple();
+ return reduceFloat();
case 69:
- return reduceViewPattern();
+ return reduceString();
case 70:
- return reduceRightSection();
+ return reduceChar();
case 71:
- return reduceLeftSection();
+ return reduceTuple();
case 72:
- return reduceListLiteral();
+ return reduceViewPattern();
case 73:
- return reduceRange();
+ return reduceRightSection();
case 74:
- return reduceListComprehension();
+ return reduceLeftSection();
case 75:
- return reduceAs();
+ return reduceListLiteral();
case 76:
- return reduceRecord();
+ return reduceRange();
case 77:
- return reduceTransformation();
+ return reduceListComprehension();
case 78:
- return reduceEq();
+ return reduceAs();
case 79:
- return reduceRuleDeclarations();
+ return reduceRecord();
case 80:
- return reduceStatements();
+ return reduceTransformation();
case 81:
- return reduceImportShowing();
+ return reduceEq();
case 82:
- return reduceImportHiding();
+ return reduceRuleDeclarations();
case 83:
- return reduceImportValueItem();
+ return reduceStatements();
case 84:
- return reduceFieldDescription();
+ return reduceImportShowing();
case 85:
- return reduceGuardedExpEq();
+ return reduceImportHiding();
case 86:
- return reduceFundep();
+ return reduceImportValueItem();
case 87:
- return reduceQueryRuleDeclaration();
+ return reduceFieldDescription();
case 88:
- return reduceAnnotation();
+ return reduceGuardedExpEq();
case 89:
- return reduceGuardQuery();
+ return reduceFundep();
case 90:
- return reduceEqualsQuery();
+ return reduceQueryRuleDeclaration();
case 91:
- return reduceBindQuery();
+ return reduceAnnotation();
case 92:
- return reduceCompositeQuery();
+ return reduceGuardQuery();
case 93:
- return reduceApply();
+ return reduceEqualsQuery();
case 94:
- return reduceSymbol();
+ return reduceBindQuery();
case 95:
- return reduceEscapedId();
+ return reduceCompositeQuery();
case 96:
- return reduceMinus();
+ return reduceApply();
case 97:
- return reduceLess();
+ return reduceSymbol();
case 98:
- return reduceGreater();
+ return reduceEscapedId();
case 99:
- return reduceDot();
+ return reduceMinus();
case 100:
- return reduceFieldAccess();
+ return reduceLess();
case 101:
- return reduceIdAccessor();
+ return reduceGreater();
case 102:
- return reduceStringAccessor();
+ return reduceDoubleLess();
case 103:
- return reduceExpAccessor();
+ return reduceDoubleGreater();
case 104:
- return reduceCase();
+ return reduceDot();
case 105:
- return reduceQueryBlock();
+ return reduceFieldAccess();
case 106:
- return reduceStringLiteral();
+ return reduceIdAccessor();
case 107:
- return reduceSymbol();
+ return reduceStringAccessor();
case 108:
- return reduceEscapedId();
+ return reduceExpAccessor();
case 109:
- return reduceLess();
+ return reduceCase();
case 110:
- return reduceGreater();
+ return reduceQueryBlock();
case 111:
- return reduceDot();
+ return reduceVerboseCHRConjunction();
case 112:
- return reduceGuardQualifier();
+ return reduceStringLiteral();
case 113:
- return reduceLetQualifier();
+ return reduceSymbol();
case 114:
- return reduceBindQualifier();
+ return reduceEscapedId();
case 115:
- return reduceThenQualifier();
+ return reduceLess();
case 116:
- return reduceCHRQuery();
+ return reduceGreater();
case 117:
- return reduceVerboseCHRQuery();
+ return reduceDot();
case 118:
- return reduceConstraintSpec();
+ return reduceGuardQualifier();
case 119:
- return reduceSimpleCaseRhs();
+ return reduceLetQualifier();
case 120:
- return reduceGuardedCaseRhs();
+ return reduceBindQualifier();
case 121:
- return reduceGuardedExpArrow();
+ return reduceThenQualifier();
case 122:
- return reduceGuardEquation();
+ return reduceCHRConjunction();
case 123:
- return reduceBasicEquation();
+ return reduceCHRAtom();
case 124:
- return reduceEffect();
+ return reduceCHREquals();
case 125:
- return reduceJustEtype();
+ return reduceCHRBinds();
case 126:
- return reduceForAll();
+ return reduceSimpleCaseRhs();
case 127:
- return reduceApplyType();
+ return reduceGuardedCaseRhs();
case 128:
+ return reduceGuardedExpArrow();
+ case 129:
+ return reduceGuardEquation();
+ case 130:
+ return reduceBasicEquation();
+ case 131:
+ return reduceEffect();
+ case 132:
+ return reduceJustEtype();
+ case 133:
+ return reduceForAll();
+ case 134:
+ return reduceApplyType();
+ case 135:
return reduceDummy();
default:
*/
protected abstract Object reduceVerboseCHRStatement();
/**
- * statement ::= CONSTRAINT constructor (WHERE constraintSpec)?
+ * statement ::= CONSTRAINT constructor
*/
protected abstract Object reduceConstraintStatement();
/**
* field ::= ID
*/
protected abstract Object reduceFieldShorthand();
+ /**
+ * field ::= DOTDOT
+ */
+ protected abstract Object reduceWildcard();
/**
* var ::= ID
*/
* atype ::= ID
*/
protected abstract Object reduceTypeVar();
+ /**
+ * atype ::= DOUBLE_LESS ID (COMMA ID)* DOUBLE_GREATER
+ */
+ protected abstract Object reducePlainEffect();
/**
* atype ::= LPAREN (type (COMMA (type COMMA)* type)?)? RPAREN
*/
*/
protected abstract Object reduceMatch();
/**
- * aexp ::= (DO | MDO) statements
+ * aexp ::= (DO | MDO | EDO) statements
*/
protected abstract Object reduceDo();
/**
* aexp ::= (SELECT | SELECT_FIRST | SELECT_DISTINCT) exp WHERE queryBlock
*/
protected abstract Object reduceSelect();
+ /**
+ * aexp ::= CHR_SELECT exp WHERE verboseChrQuery
+ */
+ protected abstract Object reduceCHRSelect();
/**
* aexp ::= ENFORCE queryBlock
*/
* symbol ::= GREATER
*/
protected abstract Object reduceGreater();
+ /**
+ * symbol ::= DOUBLE_LESS
+ */
+ protected abstract Object reduceDoubleLess();
+ /**
+ * symbol ::= DOUBLE_GREATER
+ */
+ protected abstract Object reduceDoubleGreater();
/**
* symbol ::= SEPARATED_DOT
*/
* queryBlock ::= LBRACE (query (SEMICOLON (query SEMICOLON)* query)?)? RBRACE
*/
protected abstract Object reduceQueryBlock();
+ /**
+ * verboseChrQuery ::= LBRACE chrQuery (SEMICOLON chrQuery)* RBRACE
+ */
+ protected abstract Object reduceVerboseCHRConjunction();
/**
* stringLiteral ::= BEGIN_STRING (SUSPEND_STRING exp CONTINUE_STRING)* END_STRING
*/
*/
protected abstract Object reduceThenQualifier();
/**
- * chrQuery ::= (listQualifier COMMA)* listQualifier
+ * chrQuery ::= (chrQueryPart COMMA)* chrQueryPart
+ */
+ protected abstract Object reduceCHRConjunction();
+ /**
+ * chrQueryPart ::= exp
*/
- protected abstract Object reduceCHRQuery();
+ protected abstract Object reduceCHRAtom();
/**
- * verboseChrQuery ::= LBRACE listQualifier (SEMICOLON listQualifier)* RBRACE
+ * chrQueryPart ::= exp EQUALS exp
*/
- protected abstract Object reduceVerboseCHRQuery();
+ protected abstract Object reduceCHREquals();
/**
- * constraintSpec ::= LBRACE exp (SEMICOLON exp)* RBRACE
+ * chrQueryPart ::= exp BINDS exp
*/
- protected abstract Object reduceConstraintSpec();
+ protected abstract Object reduceCHRBinds();
/**
* caseRhs ::= ARROW exp (WHERE statements)?
*/