Update pause intrinsic.

2011-05-25 H.J. Lu <hongjiu.lu@intel.com> * doc/extend.texi (X86 Built-in Functions): Update pause intrinsic. From-SVN: r174217

Update pause intrinsic.
2011-05-25 H.J. Lu <hongjiu.lu@intel.com> * doc/extend.texi (X86 Built-in Functions): Update pause intrinsic. From-SVN: r174217
6c81b2bc · H.J. Lu · H.J. Lu · 0c007eb2 · 6c81b2bc · 6c81b2bc
Commit 6c81b2bc authored May 25, 2011 by H.J. Lu Committed by H.J. Lu May 25, 2011
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gcc/ChangeLog
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gcc/doc/extend.texi
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2011-05-25  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* doc/extend.texi (X86 Built-in Functions): Update pause
+	intrinsic.
+
 2011-05-25  Bernd Schmidt  <bernds@codesourcery.com>

 	PR bootstrap/49160

--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -8699,7 +8699,8 @@ The following built-in function is always available.

 @table @code
 @item void __builtin_ia32_pause (void)
-Generates the @code{pause} machine instruction with full memory barrier.
+Generates the @code{pause} machine instruction with a compiler memory
+barrier.
 @end table

 The following floating point built-in functions are made available in the