From 146287331a77adbb0e8d0657a24b6669ca63ac53 Mon Sep 17 00:00:00 2001
From: ptitSeb <sebastien.chev@gmail.com>
Date: Thu, 25 Mar 2021 15:26:59 +0100
Subject: [DYNAREC] Oops, fixed the mess with 66 REX 0F opcodes introduced
 earlier

---
 src/dynarec/dynarec_arm64_66.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/dynarec/dynarec_arm64_66.c b/src/dynarec/dynarec_arm64_66.c
index d1c16122..fb11067e 100755
--- a/src/dynarec/dynarec_arm64_66.c
+++ b/src/dynarec/dynarec_arm64_66.c
@@ -51,7 +51,7 @@ uintptr_t dynarec64_66(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip, int nin
         opcode = F8;
     }
 
-    if(rex.w)
+    if(rex.w && opcode!=0x0f)   // rex.w cancels "66", but not for 66 0f type of prefix
         return dynarec64_00(dyn, addr-1, ip, ninst, rex, rep, ok, need_epilog);
 
     switch(opcode) {
-- 
cgit 1.4.1