Class fields, part 1 (parsing and infrastructure)

src/interpreter/bytecode-generator.cc

Index: src/interpreter/bytecode-generator.cc
diff --git a/src/interpreter/bytecode-generator.cc b/src/interpreter/bytecode-generator.cc
index e894e7638e24204a9cb72475dc04aef7dba134c5..53ef7d95ff187ea6dd69dd4775f526c23d788ba3 100644
--- a/src/interpreter/bytecode-generator.cc
+++ b/src/interpreter/bytecode-generator.cc
@@ -1593,6 +1593,10 @@ void BytecodeGenerator::VisitClassLiteralProperties(ClassLiteral* expr,
                                receiver, 4);
         break;
       }
+      case ClassLiteral::Property::FIELD: {
+        UNREACHABLE();
+        break;
+      }
     }
   }
 }