From: Elizabeth Smith <elizabeths@fb.com>
Date: Fri, 18 Apr 2014 16:28:00 +0000 (-0700)
Subject: x64 detection missing an include
X-Git-Tag: v0.22.0~590
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=b7433faa1bfffab07e581cf431371293b2f5e697;p=folly.git

x64 detection missing an include

Summary: rwspinlock.h was missing the portability.h header which made the x64 detection go wonky, but only shows up when used with isolated rwspinlock use

Test Plan: fbmake runtests

Reviewed By: andrei.alexandrescu@fb.com

FB internal diff: D1284387

Blame Revision: D1282140
---

diff --git a/folly/RWSpinLock.h b/folly/RWSpinLock.h
index c52f7e8b..dbef6388 100644
--- a/folly/RWSpinLock.h
+++ b/folly/RWSpinLock.h
@@ -106,6 +106,8 @@ pthread_rwlock_t Read        728698     24us       101ns     7.28ms     194us
 
 */
 
+#include "folly/Portability.h"
+
 #if defined(__GNUC__) && !defined(__clang__) && \
   (defined(__i386) || FOLLY_X64 || \
    defined(ARCH_K8))