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[Bug middle-end/36172] [4.4 Regression] ice for legal code with -O3
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 8 May 2008 08:20:06 -0000
- Subject: [Bug middle-end/36172] [4.4 Regression] ice for legal code with -O3
- References: <bug-36172-9596@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #12 from rguenth at gcc dot gnu dot org 2008-05-08 08:20 -------
Subject: Bug 36172
Author: rguenth
Date: Thu May 8 08:19:16 2008
New Revision: 135070
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=135070
Log:
2008-05-08 Richard Guenther <rguenther@suse.de>
PR middle-end/36172
* fold-const.c (operand_equal_p): Two objects which types
differ in pointerness are not equal.
* gcc.c-torture/compile/pr36172.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.c-torture/compile/pr36172.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/fold-const.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36172