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Update pause intrinsic.

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2011-05-25  H.J. Lu  <hongjiu.lu@intel.com>

	* doc/extend.texi (X86 Built-in Functions): Update pause
	intrinsic.

From-SVN: r174217
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H.J. Lu 2011-05-25 17:18:29 +00:00 committed by H.J. Lu
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2 changed files with 7 additions and 1 deletions
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@ -1,3 +1,8 @@
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

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gcc/doc/extend.texi
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@ -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