From: Orvid King <blah38621@gmail.com>
Date: Mon, 27 Jul 2015 23:06:57 +0000 (-0700)
Subject: Support GroupVarint.h under MSVC
X-Git-Tag: v0.53.0~53
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a51326dc67c2ab95a630debaf9db4cf52454c7f5;p=folly.git

Support GroupVarint.h under MSVC

Summary: MSVC supports the intrinsics used by it without any issue other changes, so just make sure the error doesn't trigger on MSVC.
Closes #252

Reviewed By: @yfeldblum

Differential Revision: D2282942

Pulled By: @sgolemon
---

diff --git a/folly/GroupVarint.h b/folly/GroupVarint.h
index f50617cb..153673ca 100644
--- a/folly/GroupVarint.h
+++ b/folly/GroupVarint.h
@@ -17,8 +17,8 @@
 #ifndef FOLLY_GROUPVARINT_H_
 #define FOLLY_GROUPVARINT_H_
 
-#ifndef __GNUC__
-#error GroupVarint.h requires GCC
+#if !defined(__GNUC__) && !defined(_MSC_VER)
+#error GroupVarint.h requires GCC or MSVC
 #endif
 
 #include <folly/Portability.h>