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[Bug middle-end/27959] [4.1 regression] s390x miscompilation due to clobbering literal pool base reg
- From: "krebbel at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 14 Jun 2006 14:20:02 -0000
- Subject: [Bug middle-end/27959] [4.1 regression] s390x miscompilation due to clobbering literal pool base reg
- References: <bug-27959-87@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from krebbel at gcc dot gnu dot org 2006-06-14 14:20 -------
Subject: Bug 27959
Author: krebbel
Date: Wed Jun 14 14:19:54 2006
New Revision: 114640
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114640
Log:
2006-06-14 Andreas Krebbel <krebbel1@de.ibm.com>
PR middle-end/27959
* reload1.c (reload): Remove registers returned by update_eliminables
from used_spill_regs.
2006-06-14 Andreas Krebbel <krebbel1@de.ibm.com>
PR middle-end/27959
* gcc.dg/pr27959.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/pr27959.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/reload1.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27959