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[Bug c/44024] missed optimization
- 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: 9 May 2010 18:17:47 -0000
- Subject: [Bug c/44024] missed optimization
- References: <bug-44024-12026@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from rguenth at gcc dot gnu dot org 2010-05-09 18:17 -------
Subject: Bug 44024
Author: rguenth
Date: Sun May 9 18:17:33 2010
New Revision: 159205
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=159205
Log:
2010-05-09 Richard Guenther <rguenther@suse.de>
PR middle-end/44024
* fold-const.c (tree_single_nonzero_warnv_p): Properly
handle &FUNCTION_DECL.
* gcc.dg/pr44024.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/pr44024.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/fold-const.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44024