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[Bug tree-optimization/14784] [Tree-ssa] alias analysis deficiency
- From: "rakdver at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 13 Nov 2006 12:37:46 -0000
- Subject: [Bug tree-optimization/14784] [Tree-ssa] alias analysis deficiency
- References: <bug-14784-5077@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #14 from rakdver at gcc dot gnu dot org 2006-11-13 12:37 -------
Subject: Bug 14784
Author: rakdver
Date: Mon Nov 13 12:37:29 2006
New Revision: 118754
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118754
Log:
PR tree-optimization/29680
* tree-ssa-operands.c (access_can_touch_variable): Revert fix for
PR 14784.
* gcc.dg/alias-11.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/alias-11.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-operands.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14784