From 596dff784d37bf69d28f6cd2ffaaab6a6ea47ccc Mon Sep 17 00:00:00 2001
From: James Zern <jzern@google.com>
Date: Sat, 14 Jul 2012 13:20:26 -0700
Subject: [PATCH] VP8LFillBitWindow: use 64-bit path for msvc x64 builds

Change-Id: I14a3865f4091dd048e02abc99aa4e7f1e325e12a
---
 src/utils/bit_reader.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/utils/bit_reader.c b/src/utils/bit_reader.c
index 7ff0efb6..1afb1db8 100644
--- a/src/utils/bit_reader.c
+++ b/src/utils/bit_reader.c
@@ -146,7 +146,7 @@ static void ShiftBytes(VP8LBitReader* const br) {
 
 void VP8LFillBitWindow(VP8LBitReader* const br) {
   if (br->bit_pos_ >= 32) {
-#if defined(__x86_64__)
+#if defined(__x86_64__) || defined(_M_X64)
     if (br->pos_ + 8 < br->len_) {
       br->val_ >>= 32;
       // The expression below needs a little-endian arch to work correctly.