From 8f797e9b4ccd7da7d5926d9e40d770e4fe23929d Mon Sep 17 00:00:00 2001
From: Joshua Warner <joshua.warner@readytalk.com>
Date: Tue, 9 Dec 2014 11:47:36 -0700
Subject: [PATCH] add non-member begin/end methods for older compilers

---
 include/avian/codegen/registers.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/include/avian/codegen/registers.h b/include/avian/codegen/registers.h
index 5cafcc724c..366fbde2f2 100644
--- a/include/avian/codegen/registers.h
+++ b/include/avian/codegen/registers.h
@@ -184,6 +184,14 @@ inline RegisterIterator BoundedRegisterMask::end() const {
   return RegisterIterator(start - 1, -1, start - 1, *this);
 }
 
+inline RegisterIterator begin(BoundedRegisterMask mask) {
+  return mask.begin();
+}
+
+inline RegisterIterator end(BoundedRegisterMask mask) {
+  return mask.end();
+}
+
 class RegisterFile {
  public:
   BoundedRegisterMask allRegisters;