From dbcd39c27794b11f2587d356de7d84436c8470ea Mon Sep 17 00:00:00 2001
From: Torsten Ruger <torsten@villataika.fi>
Date: Sat, 14 Nov 2015 00:22:23 +0200
Subject: [PATCH] helper do get the register no as int for arm

---
 lib/register/register_value.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/register/register_value.rb b/lib/register/register_value.rb
index b41c6dec..66e7b362 100644
--- a/lib/register/register_value.rb
+++ b/lib/register/register_value.rb
@@ -23,6 +23,10 @@ module Register
       s
     end
 
+    def reg_no
+      @type.to_s[1 .. -1].to_i
+    end
+
     def self.look_like_reg is_it
       return true if is_it.is_a? RegisterValue
       return false unless is_it.is_a? Symbol