From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 22634 invoked by alias); 26 Feb 2006 21:02:50 -0000 Received: (qmail 22609 invoked by alias); 26 Feb 2006 21:02:47 -0000 Date: Sun, 26 Feb 2006 21:11:00 -0000 Message-ID: <20060226210247.22608.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug tree-optimization/26421] tree-ssa-alias.c:find_used_portions considers foo(&var) use all elements of var In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "rguenth at gcc dot gnu dot org" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2006-02/txt/msg02986.txt.bz2 List-Id: ------- Comment #7 from rguenth at gcc dot gnu dot org 2006-02-26 21:02 ------- Subject: Bug 26421 Author: rguenth Date: Sun Feb 26 21:02:43 2006 New Revision: 111461 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=111461 Log: 2006-02-26 Richard Guenther PR tree-optimization/26421 * tree-ssa-alias.c (find_used_portions): Don't treat parameters in function calls that are ADDR_EXPRs as using the whole structure. * gcc.dg/tree-ssa/pr26421.c: New testcase. Added: trunk/gcc/testsuite/gcc.dg/tree-ssa/pr26421.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-ssa-alias.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26421