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[Bug target/34641] [4.3 Regression] ICE in reload_cse_simplify_operands, at postreload.c:395
- 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: 10 Jan 2008 16:47:14 -0000
- Subject: [Bug target/34641] [4.3 Regression] ICE in reload_cse_simplify_operands, at postreload.c:395
- References: <bug-34641-10053@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from krebbel at gcc dot gnu dot org 2008-01-10 16:47 -------
Subject: Bug 34641
Author: krebbel
Date: Thu Jan 10 16:46:26 2008
New Revision: 131445
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131445
Log:
2008-01-10 Andreas Krebbel <krebbel1@de.ibm.com>
PR middle-end/34641
* reload.c (push_reload): Add assertions. All constants from
reg_equiv_constant should have been used for replacing the respective
pseudo earlier.
(find_reloads_address): Invoke find_reloads_address_part for
constant taken from the reg_equiv_constant array.
2008-01-10 Andreas Krebbel <krebbel1@de.ibm.com>
PR middle-end/34641
* g++.dg/torture/pr34641.C: New testcase.
Added:
trunk/gcc/testsuite/g++.dg/torture/pr34641.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/reload.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34641