TupleBuiltins: fix __getnewargs__ return value

Author: cosminbasca

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/tuple/TupleBuiltins.java

@@ -513,7 +513,7 @@ Object genericHash(@SuppressWarnings("unused") Object self) {
     public abstract static class GetNewargsNode extends PythonUnaryBuiltinNode {
         @Specialization
         PTuple doIt(PTuple self) {
-            return factory().createTuple(self.getSequenceStorage());
+            return factory().createTuple(new Object[]{factory().createTuple(self.getSequenceStorage())});
         }
     }
 }

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/parser/antlr/Python3Parser.java

@@ -31,76 +31,34 @@
 // Generated from graalpython/com.oracle.graal.python/src/com/oracle/graal/python/parser/antlr/Python3.g4 by ANTLR 4.7.2
 package com.oracle.graal.python.parser.antlr;
 
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-import org.antlr.v4.runtime.IntStream;
-import org.antlr.v4.runtime.NoViableAltException;
-import org.antlr.v4.runtime.Parser;
-import org.antlr.v4.runtime.ParserRuleContext;
-import org.antlr.v4.runtime.RecognitionException;
-import org.antlr.v4.runtime.Recognizer;
-import org.antlr.v4.runtime.RuntimeMetaData;
-import org.antlr.v4.runtime.Token;
-import org.antlr.v4.runtime.TokenStream;
-import org.antlr.v4.runtime.Vocabulary;
-import org.antlr.v4.runtime.VocabularyImpl;
-import org.antlr.v4.runtime.atn.ATN;
-import org.antlr.v4.runtime.atn.ATNDeserializer;
-import org.antlr.v4.runtime.atn.ParserATNSimulator;
-import org.antlr.v4.runtime.atn.PredictionContextCache;
-import org.antlr.v4.runtime.dfa.DFA;
-import org.antlr.v4.runtime.tree.RuleNode;
-import org.antlr.v4.runtime.tree.TerminalNode;
-
+import com.oracle.graal.python.builtins.objects.ellipsis.PEllipsis;
+import com.oracle.graal.python.builtins.objects.PNone;
 import com.oracle.graal.python.builtins.PythonBuiltinClassType;
-import com.oracle.graal.python.nodes.ErrorMessages;
 import com.oracle.graal.python.nodes.expression.BinaryArithmetic;
 import com.oracle.graal.python.nodes.expression.UnaryArithmetic;
 import com.oracle.graal.python.nodes.statement.StatementNode;
 import com.oracle.graal.python.parser.PythonSSTNodeFactory;
 import com.oracle.graal.python.parser.ScopeEnvironment;
 import com.oracle.graal.python.parser.ScopeInfo;
-import com.oracle.graal.python.parser.sst.AndSSTNode;
-import com.oracle.graal.python.parser.sst.ArgDefListBuilder;
-import com.oracle.graal.python.parser.sst.ArgListBuilder;
-import com.oracle.graal.python.parser.sst.AssertSSTNode;
-import com.oracle.graal.python.parser.sst.BinaryArithmeticSSTNode;
-import com.oracle.graal.python.parser.sst.BlockSSTNode;
-import com.oracle.graal.python.parser.sst.BooleanLiteralSSTNode;
-import com.oracle.graal.python.parser.sst.CallSSTNode;
-import com.oracle.graal.python.parser.sst.CollectionSSTNode;
-import com.oracle.graal.python.parser.sst.ComparisonSSTNode;
-import com.oracle.graal.python.parser.sst.DecoratedSSTNode;
-import com.oracle.graal.python.parser.sst.DecoratorSSTNode;
-import com.oracle.graal.python.parser.sst.DelSSTNode;
-import com.oracle.graal.python.parser.sst.ExceptSSTNode;
-import com.oracle.graal.python.parser.sst.ExpressionStatementSSTNode;
-import com.oracle.graal.python.parser.sst.FloatLiteralSSTNode;
-import com.oracle.graal.python.parser.sst.ForComprehensionSSTNode;
-import com.oracle.graal.python.parser.sst.ForSSTNode;
-import com.oracle.graal.python.parser.sst.FunctionDefSSTNode;
-import com.oracle.graal.python.parser.sst.GetAttributeSSTNode;
-import com.oracle.graal.python.parser.sst.IfSSTNode;
-import com.oracle.graal.python.parser.sst.LambdaSSTNode;
-import com.oracle.graal.python.parser.sst.NotSSTNode;
-import com.oracle.graal.python.parser.sst.NumberLiteralSSTNode;
-import com.oracle.graal.python.parser.sst.OrSSTNode;
-import com.oracle.graal.python.parser.sst.RaiseSSTNode;
-import com.oracle.graal.python.parser.sst.SSTNode;
-import com.oracle.graal.python.parser.sst.SimpleSSTNode;
-import com.oracle.graal.python.parser.sst.SliceSSTNode;
-import com.oracle.graal.python.parser.sst.StarSSTNode;
-import com.oracle.graal.python.parser.sst.SubscriptSSTNode;
-import com.oracle.graal.python.parser.sst.TernaryIfSSTNode;
-import com.oracle.graal.python.parser.sst.TrySSTNode;
-import com.oracle.graal.python.parser.sst.UnarySSTNode;
-import com.oracle.graal.python.parser.sst.VarLookupSSTNode;
-import com.oracle.graal.python.parser.sst.WhileSSTNode;
+import com.oracle.graal.python.nodes.ErrorMessages;
+import com.oracle.graal.python.parser.sst.*;
 import com.oracle.graal.python.runtime.PythonParser.ParserMode;
+
+import com.oracle.graal.python.parser.sst.SSTNode;
+
 import com.oracle.truffle.api.frame.FrameDescriptor;
 
+import java.util.Arrays;
+
+import org.antlr.v4.runtime.atn.*;
+import org.antlr.v4.runtime.dfa.DFA;
+import org.antlr.v4.runtime.*;
+import org.antlr.v4.runtime.misc.*;
+import org.antlr.v4.runtime.tree.*;
+import java.util.List;
+import java.util.Iterator;
+import java.util.ArrayList;
+
 @SuppressWarnings("all")
 public class Python3Parser extends Parser {
 	static { RuntimeMetaData.checkVersion("4.7.2", RuntimeMetaData.VERSION); }
@@ -8320,7 +8278,7 @@ public final ArgumentContext argument(ArgListBuilder args) throws RecognitionExc
 			case 2:
 				enterOuterAlt(_localctx, 2);
 				{
-				 
+
 				                    String name = getCurrentToken().getText();
 				                    if (isForbiddenName(name)) {
 				                        factory.throwSyntaxError(getStartIndex(_localctx), getLastIndex(_localctx), ErrorMessages.CANNOT_ASSIGN_TO, name);