From 4d2e196e616162726c6211abc46c043078425322 Mon Sep 17 00:00:00 2001
From: iximeow <me@iximeow.net>
Date: Sat, 16 Dec 2023 14:12:17 -0800
Subject: abnormal memory sizes for keylocker instructions are not bugs

new `does_not_decode_invalid_registers` fuzzer found other bugs! the
384-bit accesses for 128b keylocker instructions are an
otherwise-unknown size and had a memory size of `BUG`. they are not
bugs. give the memory size a real name.
---
 test/long_mode/mod.rs | 5 +++++
 1 file changed, 5 insertions(+)

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

diff --git a/test/long_mode/mod.rs b/test/long_mode/mod.rs
index 25a303c..6b04be2 100644
--- a/test/long_mode/mod.rs
+++ b/test/long_mode/mod.rs
@@ -3442,6 +3442,11 @@ fn test_sevsnp() {
     test_display(&[0xf2, 0x0f, 0x01, 0xfe], "rmpupdate");
 }
 
+#[test]
+fn test_keylocker() {
+    test_display(&[0xf3, 0x0f, 0x38, 0xdd, 0x03], "aesdec128kl xmm0, m384b [rbx]");
+}
+
 // some test cases are best just lifted from llvm or gcc.
 #[test]
 fn from_llvm() {
-- 
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