From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 16312 invoked by alias); 26 Dec 2005 23:00:24 -0000 Received: (qmail 16293 invoked by alias); 26 Dec 2005 23:00:22 -0000 Date: Mon, 26 Dec 2005 23:00:00 -0000 Message-ID: <20051226230022.16292.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/25125] [4.1/4.2 Regression] (short) ((int)(unsigned short) + (int)) is done in the wrong type In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "kazu 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: 2005-12/txt/msg02605.txt.bz2 List-Id: ------- Comment #12 from kazu at gcc dot gnu dot org 2005-12-26 23:00 ------- Subject: Bug 25125 Author: kazu Date: Mon Dec 26 23:00:18 2005 New Revision: 109065 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=109065 Log: gcc/ PR tree-optimization/25125 * convert.c (convert_to_integer): Don't narrow the type of a PLUX_EXPR or MINUS_EXPR if !flag_wrapv and the unwidened type is signed. gcc/testsuite/ PR tree-optimization/25125 * gcc.dg/vect/vect-7.c, gcc.dg/vect/vect-reduc-2char.c, gcc.dg/vect/vect-reduc-2short.c: XFAIL. * gcc.c-torture/execute/pr25125.c: New. Added: trunk/gcc/testsuite/gcc.c-torture/execute/pr25125.c Modified: trunk/gcc/ChangeLog trunk/gcc/convert.c trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gcc.dg/vect/vect-7.c trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-2char.c trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-2short.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25125