Adopt latest changes in Prism

String literals in `when` clause becomes frozen (see ruby/prism#2489).

Author: andrykonchin

spec/truffle/parsing/fixtures/case/with_expression_and_when/with_splat_operator_and_preceding_and_following_elements.yaml

@@ -103,20 +103,20 @@ ast: |
                                               sourceLength = 0
                                           children:
                                               values = [
-                                                  StringLiteralNode
+                                                  FrozenStringLiteralNode
                                                       attributes:
-                                                          encoding = UTF-8
+                                                          definition = expression
                                                           flags = 0
+                                                          frozenString = bar
                                                           sourceCharIndex = 31
                                                           sourceLength = 5
-                                                          tstring = bar
-                                                  StringLiteralNode
+                                                  FrozenStringLiteralNode
                                                       attributes:
-                                                          encoding = UTF-8
+                                                          definition = expression
                                                           flags = 0
+                                                          frozenString = baz
                                                           sourceCharIndex = 38
                                                           sourceLength = 5
-                                                          tstring = baz
                                               ]
                                   ]
                           ReadLocalVariableNode

src/main/java/org/truffleruby/parser/YARPBaseTranslator.java

@@ -48,9 +48,11 @@ public abstract class YARPBaseTranslator extends AbstractNodeVisitor<RubyNode> {
     protected final Node currentNode;
 
     public static final Nodes.Node[] EMPTY_NODE_ARRAY = Nodes.Node.EMPTY_ARRAY;
+    public static final Nodes.OptionalParameterNode[] EMPTY_OPTIONAL_PARAMETER_NODE_ARRAY = {};
+    public static final Nodes.BlockLocalVariableNode[] EMPTY_BLOCK_LOCAL_VARIABLE_NODE_ARRAY = {};
 
     public static final Nodes.ParametersNode ZERO_PARAMETERS_NODE = new Nodes.ParametersNode(EMPTY_NODE_ARRAY,
-            EMPTY_NODE_ARRAY, null, EMPTY_NODE_ARRAY, EMPTY_NODE_ARRAY, null, null, 0, 0);
+            EMPTY_OPTIONAL_PARAMETER_NODE_ARRAY, null, EMPTY_NODE_ARRAY, EMPTY_NODE_ARRAY, null, null, 0, 0);
 
     public static final short NO_FLAGS = 0;
 

src/main/java/org/truffleruby/parser/YARPTranslator.java

@@ -493,7 +493,8 @@ private RubyNode translateBlockAndLambda(Nodes.Node node, Nodes.Node parametersN
                 requireds[i - 1] = new Nodes.RequiredParameterNode(NO_FLAGS, name, 0, 0);
             }
 
-            parameters = new Nodes.ParametersNode(requireds, EMPTY_NODE_ARRAY, null, EMPTY_NODE_ARRAY,
+            parameters = new Nodes.ParametersNode(requireds, EMPTY_OPTIONAL_PARAMETER_NODE_ARRAY, null,
+                    EMPTY_NODE_ARRAY,
                     EMPTY_NODE_ARRAY, null, null, 0, 0);
         } else if (parametersNode == null) {
             parameters = ZERO_PARAMETERS_NODE;
@@ -1716,9 +1717,11 @@ public RubyNode visitForNode(Nodes.ForNode node) {
         final String parameterName = environment.allocateLocalTemp("for");
 
         final var requireds = new Nodes.Node[]{ new Nodes.RequiredParameterNode(NO_FLAGS, parameterName, 0, 0) };
-        final var parameters = new Nodes.ParametersNode(requireds, Nodes.Node.EMPTY_ARRAY, null, Nodes.Node.EMPTY_ARRAY,
+        final var parameters = new Nodes.ParametersNode(requireds, EMPTY_OPTIONAL_PARAMETER_NODE_ARRAY, null,
+                Nodes.Node.EMPTY_ARRAY,
                 Nodes.Node.EMPTY_ARRAY, null, null, 0, 0);
-        final var blockParameters = new Nodes.BlockParametersNode(parameters, Nodes.Node.EMPTY_ARRAY, 0, 0);
+        final var blockParameters = new Nodes.BlockParametersNode(parameters, EMPTY_BLOCK_LOCAL_VARIABLE_NODE_ARRAY, 0,
+                0);
 
         final var readParameter = new Nodes.LocalVariableReadNode(parameterName, 0, 0, 0);
         final Nodes.Node writeIndex;
@@ -2669,8 +2672,7 @@ public RubyNode visitMatchWriteNode(Nodes.MatchWriteNode node) {
         String[] names = new String[numberOfNames];
 
         for (int i = 0; i < numberOfNames; i++) {
-            // Nodes.LocalVariableTargetNode is the only expected node here
-            names[i] = ((Nodes.LocalVariableTargetNode) node.targets[i]).name;
+            names[i] = node.targets[i].name;
         }
 
         final RubyNode[] setters = new RubyNode[numberOfNames];
@@ -3801,8 +3803,7 @@ private ArgumentDescriptor[] parametersNodeToArgumentDescriptors(Nodes.Parameter
         }
 
         for (var node : parametersNode.optionals) {
-            String name = ((Nodes.OptionalParameterNode) node).name;
-            var descriptor = new ArgumentDescriptor(ArgumentType.opt, name);
+            var descriptor = new ArgumentDescriptor(ArgumentType.opt, node.name);
             descriptors.add(descriptor);
         }
 

src/main/java/org/truffleruby/parser/YARPTranslatorDriver.java

@@ -84,6 +84,7 @@
 
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.EnumSet;
 import java.util.List;
 
 public final class YARPTranslatorDriver {
@@ -388,7 +389,7 @@ public static ParseResult parseToYARPAST(RubySource rubySource, String sourcePat
             scopes = new byte[0][][];
         }
 
-        byte[] parsingOptions = ParsingOptions.serialize(filepath, line, encoding, frozenStringLiteral, version,
+        byte[] parsingOptions = ParsingOptions.serialize(filepath, line, encoding, frozenStringLiteral, EnumSet.noneOf(ParsingOptions.CommandLine.class), version,
                 scopes);
         byte[] serializedBytes = Parser.parseAndSerialize(sourceBytes, parsingOptions);