From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18485 invoked by alias); 4 Aug 2002 11:46:02 -0000 Mailing-List: contact gcc-prs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-prs-owner@gcc.gnu.org Received: (qmail 18456 invoked by uid 71); 4 Aug 2002 11:46:01 -0000 Resent-Date: 4 Aug 2002 11:46:01 -0000 Resent-Message-ID: <20020804114601.18455.qmail@sources.redhat.com> Resent-From: gcc-gnats@gcc.gnu.org (GNATS Filer) Resent-To: nobody@gcc.gnu.org Resent-Cc: gcc-prs@gcc.gnu.org, gcc-bugs@gcc.gnu.org Resent-Reply-To: gcc-gnats@gcc.gnu.org, Klaus.Kusche@inode.at Received: (qmail 18400 invoked by uid 61); 4 Aug 2002 11:45:34 -0000 Message-Id: <20020804114534.18399.qmail@sources.redhat.com> Date: Sun, 04 Aug 2002 04:46:00 -0000 From: Klaus.Kusche@inode.at Reply-To: Klaus.Kusche@inode.at To: gcc-gnats@gcc.gnu.org X-Send-Pr-Version: gnatsweb-2.9.3 (1.1.1.1.2.31) Subject: target/7486: ice when compiling glibc 2.2.5 with -msse2 X-SW-Source: 2002-08/txt/msg00066.txt.bz2 List-Id: >Number: 7486 >Category: target >Synopsis: ice when compiling glibc 2.2.5 with -msse2 >Confidential: no >Severity: serious >Priority: medium >Responsible: unassigned >State: open >Class: ice-on-legal-code >Submitter-Id: net >Arrival-Date: Sun Aug 04 04:46:01 PDT 2002 >Closed-Date: >Last-Modified: >Originator: Klaus Kusche >Release: 3.1 >Organization: >Environment: i686 >Description: When compiling file stdlib/strtod.c from glibc 2.2.5 (default config except for CFLAGS) with gcc 3.1 using -O2 or -O3 and -msse2 or -march=pentium4, function __strtod_internal (1562) causes an reproducible ice in gcc/config/i386/i386.c, function ix86_secondary_memory_needed (12251). >How-To-Repeat: See descr. >Fix: Workaround: Don't use sse2. -march=pentium3 -mcpu=pentium4 does not trigger the bug. >Release-Note: >Audit-Trail: >Unformatted: