From 2b1e12dafd022b8a3627092d07f5cdf9059c8f64 Mon Sep 17 00:00:00 2001
From: ptitSeb <sebastien.chev@gmail.com>
Date: Thu, 16 Sep 2021 20:54:40 +0200
Subject: Fixed 66 0F 3A 22 opcode for REX.W ([DYNAREC] too) (should help #81)

---
 src/dynarec/dynarec_arm64_660f.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/dynarec')

diff --git a/src/dynarec/dynarec_arm64_660f.c b/src/dynarec/dynarec_arm64_660f.c
index b1049e96..8f7882d5 100755
--- a/src/dynarec/dynarec_arm64_660f.c
+++ b/src/dynarec/dynarec_arm64_660f.c
@@ -532,7 +532,11 @@ uintptr_t dynarec64_660F(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip, int n
                     GETGX(q0);
                     GETED(1);
                     u8 = F8;
-                    VMOVQSfrom(q0, (u8&3), ed);
+                    if(rex.w) {
+                        VMOVQDfrom(q0, (u8&1), ed);
+                    } else {
+                        VMOVQSfrom(q0, (u8&3), ed);
+                    }
                     break;
 
                 default:
-- 
cgit 1.4.1