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r189193 - in /trunk/gcc: ChangeLog config/i386/...

From: uros at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Tue, 03 Jul 2012 07:15:11 -0000
Subject: r189193 - in /trunk/gcc: ChangeLog config/i386/...

Author: uros
Date: Tue Jul  3 07:15:09 2012
New Revision: 189193

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189193
Log:
	* configure.ac (HAVE_AS_IX86_REP_LOCK_PREFIX): Also require that the
	assembler accept 'rep bsf ...', 'rep bsr ...', 'rep ret' and 'rep nop'.
	* configure: Regenerated.
	* config/i386/i386.md (simple_return_internal_long): Use %;
	(ctz<mode>2): Likewise.
	(*pause): Likewise.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.md
    trunk/gcc/configure
    trunk/gcc/configure.ac

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