From dc16862bb133468a211b0ee8fb7e1319fa271527 Mon Sep 17 00:00:00 2001
From: wangxiang <276644985@qq.com>
Date: Sat, 22 Jul 2023 22:35:14 +0800
Subject: [PATCH] update README.md

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index fbbe249..f247213 100644
--- a/README.md
+++ b/README.md
@@ -376,10 +376,10 @@ public abstract class InstructionFactory {
                 return new DUP2(codeStream);
             }
             case Const.DUP2_X1 -> {
-                throw new Error("Not support JavaVM opcode DUP2_X1");
+               return new DUP2_X1(codeStream);
             }
             case Const.DUP2_X2 -> {
-                throw new Error("Not support JavaVM opcode DUP2_X2");
+               return new DUP2_X2(codeStream);
             }
             case Const.SWAP -> {
                 return new SWAP(codeStream);