From: Andi Kleen <ak@linux.intel.com>
Date: Sat, 22 Jun 2013 17:23:08 +0000 (+0000)
Subject: Fix __atomic_store_n typo in recent manual change
X-Git-Tag: releases/gcc-4.9.0~5280
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=11e8f687dff42b0ef93f940b8c2ce772962735d3;p=thirdparty%2Fgcc.git

Fix __atomic_store_n typo in recent manual change

gcc/:
2013-06-22  Andi Kleen  <ak@linux.intel.com>

       * doc/extend.texi: Use __atomic_store_n instead of
       __atomic_store in HLE example.

From-SVN: r200333
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9ee61041313e..b43cad75abba 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2013-06-22  Andi Kleen  <ak@linux.intel.com>
+
+	* doc/extend.texi: Use __atomic_store_n instead of
+	__atomic_store in HLE example.
+
 2013-06-22  Oleg Endo <olegendo@gcc.gnu.org>
 
 	* config/sh/sh.c: Remove <cstdlib> workaround.
diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index 77295f154401..e50f2a4eb1d0 100644
--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -7538,7 +7538,7 @@ while (__atomic_exchange_n(&lockvar, 1, __ATOMIC_ACQUIRE|__ATOMIC_HLE_ACQUIRE))
     _mm_pause(); /* Abort failed transaction */
 ...
 /* Free lock with lock elision */
-__atomic_store(&lockvar, 0, __ATOMIC_RELEASE|__ATOMIC_HLE_RELEASE);
+__atomic_store_n(&lockvar, 0, __ATOMIC_RELEASE|__ATOMIC_HLE_RELEASE);
 @end smallexample
 
 @node Object Size Checking