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r161813 - in /trunk/gcc: ChangeLog config/i386/...

From: hjl at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Sun, 04 Jul 2010 23:18:07 -0000
Subject: r161813 - in /trunk/gcc: ChangeLog config/i386/...

Author: hjl
Date: Sun Jul  4 23:18:06 2010
New Revision: 161813

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=161813
Log:
Change 8bit divmod to HImode.

gcc/

2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>

	PR rtl-optimization/44695
	* config/i386/i386.md (extract_code): Removed.
	(<u>divmodqi4): Likewise.
	(divmodqi4): New.
	(udivmodqi4): Likewise.
	(divmodhiqi3): Change div/mod to HImode and extend operand 2 to
	HImode.
	(udivmodhiqi3): Likewise.

gcc/testsuite/

2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>

	PR rtl-optimization/44695
	* gcc.dg/torture/pr44695.c: New.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/pr44695.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.md
    trunk/gcc/testsuite/ChangeLog

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