From 4d8a696e8e399577002ac1e17f10a84375517c89 Mon Sep 17 00:00:00 2001
From: kobalicek <kobalicek.petr@gmail.com>
Date: Tue, 7 Nov 2017 23:16:58 +0100
Subject: [PATCH] Fixed #184

---
 src/asmjit/x86/x86assembler.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/asmjit/x86/x86assembler.cpp b/src/asmjit/x86/x86assembler.cpp
index 8bf7365..b305ba5 100644
--- a/src/asmjit/x86/x86assembler.cpp
+++ b/src/asmjit/x86/x86assembler.cpp
@@ -2941,7 +2941,7 @@ CaseVexRvm_R:
       ASMJIT_FALLTHROUGH;
 
     case X86Inst::kEncodingVexRvm_Wx:
-      ADD_REX_W(X86Reg::isGpq(o0) | X86Reg::isGpq(o1));
+      ADD_REX_W(X86Reg::isGpq(o0) | (o2.getSize() == 8));
       goto CaseVexRvm;
 
     case X86Inst::kEncodingVexRvm_Lx: