From af65c6bfa339ec34d335afb421c00a3f78884e6e Mon Sep 17 00:00:00 2001
From: ftilde <ftilde@protonmail.com>
Date: Fri, 26 Oct 2018 23:37:47 +0200
Subject: [PATCH] Fix using R8-15 in adressing

---
 src/encoding.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/encoding.rs b/src/encoding.rs
index ff1ec1c..18f9d0b 100644
--- a/src/encoding.rs
+++ b/src/encoding.rs
@@ -531,7 +531,10 @@ fn encode_indirect_64(buffer: &mut InstructionBuffer, base: Option<Reg>, index:
 
     match base {
         Some(Reg::RAX) | Some(Reg::RBX) | Some(Reg::RCX) |
-        Some(Reg::RDX) | Some(Reg::RSI) | Some(Reg::RDI) => {
+        Some(Reg::RDX) | Some(Reg::RSI) | Some(Reg::RDI) |
+        Some(Reg::R8)  | Some(Reg::R9)  | Some(Reg::R10) |
+        Some(Reg::R11) | Some(Reg::R12) | Some(Reg::R13) |
+        Some(Reg::R14) | Some(Reg::R15) => {
             match index {
                 Some(index_reg) if index_reg != Reg::RSP => {
                     buffer.mod_rm_rm = Some(4); // Force SIB