From 470ddb9a0329a8f1823674bca2c108e012ca2780 Mon Sep 17 00:00:00 2001
From: iximeow <me@iximeow.net>
Date: Fri, 17 Apr 2026 02:22:24 +0000
Subject: more precise about 0f0d prefetch/nop

---
 test/long_mode/mod.rs | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'test/long_mode/mod.rs')

diff --git a/test/long_mode/mod.rs b/test/long_mode/mod.rs
index 0b6dcc6..6d12c8d 100644
--- a/test/long_mode/mod.rs
+++ b/test/long_mode/mod.rs
@@ -2852,6 +2852,8 @@ fn test_adx() {
 #[test]
 fn test_prefetchw() {
     test_display(&[0x0f, 0x0d, 0x08], "prefetchw zmmword [rax]");
+    test_display(&[0x0f, 0x0d, 0x00], "nop zmmword [rax]");
+    test_invalid(&[0x0f, 0x0d, 0xc0]);
 }
 
 #[test]
-- 
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