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[Bug target/44707] operand requires impossible reload
- From: "bergner at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 9 Mar 2011 19:20:56 +0000
- Subject: [Bug target/44707] operand requires impossible reload
- Auto-submitted: auto-generated
- References: <bug-44707-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44707
--- Comment #7 from Peter Bergner <bergner at gcc dot gnu.org> 2011-03-09 19:20:47 UTC ---
Author: bergner
Date: Wed Mar 9 19:20:42 2011
New Revision: 170829
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170829
Log:
gcc/
Backport from mainline
2010-07-02 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
PR target/44707
* config/rs6000/rs6000.c (rs6000_legitimize_reload_address): Recognize
(lo_sum (high ...) ...) patterns generated by earlier passes.
gcc/testsuite/
Backport from mainline
2010-07-02 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
PR target/44707
* gcc.c-torture/compile/pr44707.c: New test.
Added:
branches/ibm/gcc-4_5-branch/gcc/testsuite/gcc.c-torture/compile/pr44707.c
Modified:
branches/ibm/gcc-4_5-branch/gcc/ChangeLog.ibm
branches/ibm/gcc-4_5-branch/gcc/config/rs6000/rs6000.c
branches/ibm/gcc-4_5-branch/gcc/testsuite/ChangeLog.ibm