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r127160 - in /branches/ibm/gcc-4_1-branch/gcc: ...
- From: bergner at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Thu, 02 Aug 2007 13:42:07 -0000
- Subject: r127160 - in /branches/ibm/gcc-4_1-branch/gcc: ...
Author: bergner
Date: Thu Aug 2 13:42:06 2007
New Revision: 127160
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=127160
Log:
Backport from mainline.
2006-02-24 Roger Sayle <roger@eyesopen.com>
PR middle-end/24952
* combine.c (try_combine): Explicitly check whether GET_CODE is
a SET or a CLOBBER, instead on checking that it isn't a USE.
2006-11-22 Peter Bergner <bergner@vnet.ibm.com>
* config/rs6000/rs6000.c (get_store_dest): New.
(adjacent_mem_locations): Use get_store_dest() to get
the rtl of the store destination.
Modified:
branches/ibm/gcc-4_1-branch/gcc/ChangeLog
branches/ibm/gcc-4_1-branch/gcc/combine.c
branches/ibm/gcc-4_1-branch/gcc/config/rs6000/rs6000.c