]> gerrit.simantics Code Review - simantics/platform.git/blobdiff - bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/internal/parsing/parser/SCLParser.java
New SCL syntax <<effects>>
[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / internal / parsing / parser / SCLParser.java
index 6852771b1b8558f107758215e1e557d31dc56cf2..6278817097fffebc0c52fda65c6c7968a006f807 100644 (file)
@@ -13,15 +13,15 @@ public abstract class SCLParser {
     public static final boolean TRACE = false;
 
     private static final int INITIAL_CAPACITY = 16;
-    private static final int STATE_COUNT = 363;
-    private static final int TERMINAL_COUNT = 86;
+    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 = 139;
+    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[6765];
-    private static final int[] ERROR_TABLE = new int[976];
+    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[1953];
@@ -118,6 +118,8 @@ public abstract class SCLParser {
         "BY",
         "QUERY_OP",
         "FORALL",
+        "DOUBLE_LESS",
+        "DOUBLE_GREATER",
         "COMMENT",
         "EOL",
         "EOF"
@@ -397,19 +399,19 @@ public abstract class SCLParser {
         return parse(0);
     }
     public Object parseCommands() {
-        return parse(347);
+        return parse(352);
     }
     public Object parseImport() {
-        return parse(355);
+        return parse(360);
     }
     public Object parseType() {
-        return parse(357);
+        return parse(362);
     }
     public Object parseExp() {
-        return parse(359);
+        return parse(364);
     }
     public Object parseEquationBlock() {
-        return parse(361);
+        return parse(366);
     }
 
 
@@ -517,170 +519,176 @@ public abstract class SCLParser {
         case 49:
             return reduceTypeVar();
         case 50:
-            return reduceTupleType();
+            return reducePlainEffect();
         case 51:
-            return reduceListType();
+            return reduceTupleType();
         case 52:
-            return reduceListTypeConstructor();
+            return reduceListType();
         case 53:
-            return reduceTupleTypeConstructor();
+            return reduceListTypeConstructor();
         case 54:
-            return reduceLambda();
+            return reduceTupleTypeConstructor();
         case 55:
-            return reduceLambdaMatch();
+            return reduceLambda();
         case 56:
-            return reduceLet();
+            return reduceLambdaMatch();
         case 57:
-            return reduceIf();
+            return reduceLet();
         case 58:
-            return reduceMatch();
+            return reduceIf();
         case 59:
-            return reduceDo();
+            return reduceMatch();
         case 60:
-            return reduceSelect();
+            return reduceDo();
         case 61:
-            return reduceCHRSelect();
+            return reduceSelect();
         case 62:
-            return reduceEnforce();
+            return reduceCHRSelect();
         case 63:
-            return reduceVar();
+            return reduceEnforce();
         case 64:
-            return reduceHashedId();
+            return reduceVar();
         case 65:
-            return reduceBlank();
+            return reduceHashedId();
         case 66:
-            return reduceInteger();
+            return reduceBlank();
         case 67:
-            return reduceFloat();
+            return reduceInteger();
         case 68:
-            return reduceString();
+            return reduceFloat();
         case 69:
-            return reduceChar();
+            return reduceString();
         case 70:
-            return reduceTuple();
+            return reduceChar();
         case 71:
-            return reduceViewPattern();
+            return reduceTuple();
         case 72:
-            return reduceRightSection();
+            return reduceViewPattern();
         case 73:
-            return reduceLeftSection();
+            return reduceRightSection();
         case 74:
-            return reduceListLiteral();
+            return reduceLeftSection();
         case 75:
-            return reduceRange();
+            return reduceListLiteral();
         case 76:
-            return reduceListComprehension();
+            return reduceRange();
         case 77:
-            return reduceAs();
+            return reduceListComprehension();
         case 78:
-            return reduceRecord();
+            return reduceAs();
         case 79:
-            return reduceTransformation();
+            return reduceRecord();
         case 80:
-            return reduceEq();
+            return reduceTransformation();
         case 81:
-            return reduceRuleDeclarations();
+            return reduceEq();
         case 82:
-            return reduceStatements();
+            return reduceRuleDeclarations();
         case 83:
-            return reduceImportShowing();
+            return reduceStatements();
         case 84:
-            return reduceImportHiding();
+            return reduceImportShowing();
         case 85:
-            return reduceImportValueItem();
+            return reduceImportHiding();
         case 86:
-            return reduceFieldDescription();
+            return reduceImportValueItem();
         case 87:
-            return reduceGuardedExpEq();
+            return reduceFieldDescription();
         case 88:
-            return reduceFundep();
+            return reduceGuardedExpEq();
         case 89:
-            return reduceQueryRuleDeclaration();
+            return reduceFundep();
         case 90:
-            return reduceAnnotation();
+            return reduceQueryRuleDeclaration();
         case 91:
-            return reduceGuardQuery();
+            return reduceAnnotation();
         case 92:
-            return reduceEqualsQuery();
+            return reduceGuardQuery();
         case 93:
-            return reduceBindQuery();
+            return reduceEqualsQuery();
         case 94:
-            return reduceCompositeQuery();
+            return reduceBindQuery();
         case 95:
-            return reduceApply();
+            return reduceCompositeQuery();
         case 96:
-            return reduceSymbol();
+            return reduceApply();
         case 97:
-            return reduceEscapedId();
+            return reduceSymbol();
         case 98:
-            return reduceMinus();
+            return reduceEscapedId();
         case 99:
-            return reduceLess();
+            return reduceMinus();
         case 100:
-            return reduceGreater();
+            return reduceLess();
         case 101:
-            return reduceDot();
+            return reduceGreater();
         case 102:
-            return reduceFieldAccess();
+            return reduceDoubleLess();
         case 103:
-            return reduceIdAccessor();
+            return reduceDoubleGreater();
         case 104:
-            return reduceStringAccessor();
+            return reduceDot();
         case 105:
-            return reduceExpAccessor();
+            return reduceFieldAccess();
         case 106:
-            return reduceCase();
+            return reduceIdAccessor();
         case 107:
-            return reduceQueryBlock();
+            return reduceStringAccessor();
         case 108:
-            return reduceVerboseCHRConjunction();
+            return reduceExpAccessor();
         case 109:
-            return reduceStringLiteral();
+            return reduceCase();
         case 110:
-            return reduceSymbol();
+            return reduceQueryBlock();
         case 111:
-            return reduceEscapedId();
+            return reduceVerboseCHRConjunction();
         case 112:
-            return reduceLess();
+            return reduceStringLiteral();
         case 113:
-            return reduceGreater();
+            return reduceSymbol();
         case 114:
-            return reduceDot();
+            return reduceEscapedId();
         case 115:
-            return reduceGuardQualifier();
+            return reduceLess();
         case 116:
-            return reduceLetQualifier();
+            return reduceGreater();
         case 117:
-            return reduceBindQualifier();
+            return reduceDot();
         case 118:
-            return reduceThenQualifier();
+            return reduceGuardQualifier();
         case 119:
-            return reduceCHRConjunction();
+            return reduceLetQualifier();
         case 120:
-            return reduceCHRAtom();
+            return reduceBindQualifier();
         case 121:
-            return reduceCHREquals();
+            return reduceThenQualifier();
         case 122:
-            return reduceCHRBinds();
+            return reduceCHRConjunction();
         case 123:
-            return reduceSimpleCaseRhs();
+            return reduceCHRAtom();
         case 124:
-            return reduceGuardedCaseRhs();
+            return reduceCHREquals();
         case 125:
-            return reduceGuardedExpArrow();
+            return reduceCHRBinds();
         case 126:
-            return reduceGuardEquation();
+            return reduceSimpleCaseRhs();
         case 127:
-            return reduceBasicEquation();
+            return reduceGuardedCaseRhs();
         case 128:
-            return reduceEffect();
+            return reduceGuardedExpArrow();
         case 129:
-            return reduceJustEtype();
+            return reduceGuardEquation();
         case 130:
-            return reduceForAll();
+            return reduceBasicEquation();
         case 131:
-            return reduceApplyType();
+            return reduceEffect();
         case 132:
+            return reduceJustEtype();
+        case 133:
+            return reduceForAll();
+        case 134:
+            return reduceApplyType();
+        case 135:
             return reduceDummy();
 
         default:
@@ -901,6 +909,10 @@ public abstract class SCLParser {
      * atype ::= ID
      */
     protected abstract Object reduceTypeVar();
+    /**
+     * atype ::= DOUBLE_LESS ID (COMMA ID)&#42; DOUBLE_GREATER
+     */
+    protected abstract Object reducePlainEffect();
     /**
      * atype ::= LPAREN (type (COMMA (type COMMA)&#42; type)?)? RPAREN
      */
@@ -1101,6 +1113,14 @@ public abstract class SCLParser {
      * symbol ::= GREATER
      */
     protected abstract Object reduceGreater();
+    /**
+     * symbol ::= DOUBLE_LESS
+     */
+    protected abstract Object reduceDoubleLess();
+    /**
+     * symbol ::= DOUBLE_GREATER
+     */
+    protected abstract Object reduceDoubleGreater();
     /**
      * symbol ::= SEPARATED_DOT
      */