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[Bug target/30961] [4.1/4.2/4.3 regression] redundant reg/mem stores/moves
- From: "hjl at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 6 Nov 2007 19:19:35 -0000
- Subject: [Bug target/30961] [4.1/4.2/4.3 regression] redundant reg/mem stores/moves
- References: <bug-30961-7667@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #35 from hjl at gcc dot gnu dot org 2007-11-06 19:19 -------
Subject: Bug 30961
Author: hjl
Date: Tue Nov 6 19:19:23 2007
New Revision: 129943
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129943
Log:
gcc/
2007-11-06 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
PR target/30961
* reload1.c (find_reloads): Also check in_reg when handling a
simple move with an input reload and a destination of a hard
register.
gcc/testsuite/
2007-11-06 H.J. Lu <hongjiu.lu@intel.com>
PR target/30961
* gcc.target/i386/pr30961-1.c: New.
Added:
trunk/gcc/testsuite/gcc.target/i386/pr30961-1.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/reload.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30961