From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28146 invoked by alias); 24 Feb 2006 01:18:33 -0000 Received: (qmail 28116 invoked by alias); 24 Feb 2006 01:18:31 -0000 Date: Fri, 24 Feb 2006 01:20:00 -0000 Message-ID: <20060224011831.28115.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug target/25603] [4.1 Regression]: Miscompiled FORTRAN program In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "mmitchel 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/msg02767.txt.bz2 List-Id: ------- Comment #22 from mmitchel at gcc dot gnu dot org 2006-02-24 01:18 ------- Subject: Bug 25603 Author: mmitchel Date: Fri Feb 24 01:18:27 2006 New Revision: 111409 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=111409 Log: Backport: 2006-02-16 Denis Nagorny PR rtl-optimization/25603 * reload.c (reg_inc_found_and_valid_p): New. Check REG_INC note. (regno_clobbered_p): Use it. Reusing SETS argument for REG_INC case. * reload1.c (choose_reload_regs): Added call of regno_clobbered_p with new meaning of SETS. Backport: 2006-02-22 H.J. Lu PR target/25603 * gfortran.dg/pr25603.f: New testcase. Added: branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/pr25603.f - copied unchanged from r111365, trunk/gcc/testsuite/gfortran.dg/pr25603.f Modified: branches/gcc-4_1-branch/gcc/ChangeLog branches/gcc-4_1-branch/gcc/reload.c branches/gcc-4_1-branch/gcc/reload1.c branches/gcc-4_1-branch/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25603