Add Vector type to Kernel

pkg/kernel/lib/binary/ast_to_binary.dart

Index: pkg/kernel/lib/binary/ast_to_binary.dart
diff --git a/pkg/kernel/lib/binary/ast_to_binary.dart b/pkg/kernel/lib/binary/ast_to_binary.dart
index 918283f11bdbc6d2f9fa5c4bf28dbacfa72aaf07..cef4a846697c761d08e09a67d69346ebe9fcd194 100644
--- a/pkg/kernel/lib/binary/ast_to_binary.dart
+++ b/pkg/kernel/lib/binary/ast_to_binary.dart
@@ -741,6 +741,29 @@ class BinaryPrinter extends Visitor {
     writeDeferredImportReference(node.import);
   }
 
+  visitVectorCreation(VectorCreation node) {
+    writeByte(Tag.VectorCreation);
+    writeUInt30(node.length);
+  }
+
+  visitVectorGet(VectorGet node) {
+    writeByte(Tag.VectorGet);
+    writeNode(node.vectorExpression);
+    writeUInt30(node.index);
+  }
+
+  visitVectorSet(VectorSet node) {
+    writeByte(Tag.VectorSet);
+    writeNode(node.vectorExpression);
+    writeUInt30(node.index);
+    writeNode(node.value);
+  }
+
+  visitVectorCopy(VectorCopy node) {
+    writeByte(Tag.VectorCopy);
+    writeNode(node.vectorExpression);
+  }
+
   writeStatementOrEmpty(Statement node) {
     if (node == null) {
       writeByte(Tag.EmptyStatement);
@@ -988,6 +1011,10 @@ class BinaryPrinter extends Visitor {
     writeUInt30(_typeParameterIndexer[node.parameter]);
   }
 
+  visitVectorType(VectorType node) {
+    writeByte(Tag.VectorType);
+  }
+
   visitTypeParameter(TypeParameter node) {
     writeStringReference(node.name ?? '');
     writeNode(node.bound);