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[Bug middle-end/33122] [4.3 Regression] Mistaken type mismatch error prevents bootstrap
- 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: 21 Aug 2007 08:24:20 -0000
- Subject: [Bug middle-end/33122] [4.3 Regression] Mistaken type mismatch error prevents bootstrap
- References: <bug-33122-622@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from rguenth at gcc dot gnu dot org 2007-08-21 08:24 -------
Subject: Bug 33122
Author: rguenth
Date: Tue Aug 21 08:23:50 2007
New Revision: 127659
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=127659
Log:
2007-08-21 Richard Guenther <rguenther@suse.de>
PR middle-end/33122
* fold-const.c (fold_binary): Remove index +p PTR folding.
Fix types of POINTER_PLUS_EXPR generated by folding of
(PTR +p B) +p A.
* gcc.c-torture/compile/pr33122.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.c-torture/compile/pr33122.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/fold-const.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33122