From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 5205 invoked by alias); 22 Oct 2008 18:24:39 -0000 Received: (qmail 4367 invoked by alias); 22 Oct 2008 18:23:17 -0000 Date: Wed, 22 Oct 2008 18:24:00 -0000 Message-ID: <20081022182317.4366.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/37882] [4.3/4.4 Regression] Bitfield miscompilation In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "jakub at gcc dot gnu dot org" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2008-10/txt/msg01475.txt.bz2 ------- Comment #3 from jakub at gcc dot gnu dot org 2008-10-22 18:23 ------- Subject: Bug 37882 Author: jakub Date: Wed Oct 22 18:21:55 2008 New Revision: 141303 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=141303 Log: PR middle-end/37882 * fold-const.c (build_range_type): For 1 .. signed_max range call build_nonstandard_inter_type if signed_type_for returned a type with bigger precision. * gcc.c-torture/execute/pr37882.c: New test. Added: trunk/gcc/testsuite/gcc.c-torture/execute/pr37882.c Modified: trunk/gcc/ChangeLog trunk/gcc/fold-const.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37882