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r165339 - in /trunk/gcc: ChangeLog config/pa/li...

From: danglin at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Mon, 11 Oct 2010 22:40:24 -0000
Subject: r165339 - in /trunk/gcc: ChangeLog config/pa/li...

Author: danglin
Date: Mon Oct 11 22:40:22 2010
New Revision: 165339

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165339
Log:
	* config/pa/linux-atomic.c (__sync_val_compare_and_swap_4): Return
	actual_oldval.  Use __builtin_expect.
	(SUBWORD_VAL_CAS): Likewise.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/pa/linux-atomic.c

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