From owner-freebsd-bugs Sun Oct 19 09:46:23 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id JAA18171 for bugs-outgoing; Sun, 19 Oct 1997 09:46:23 -0700 (PDT) (envelope-from owner-freebsd-bugs) Received: from freefall.freebsd.org (freefall.FreeBSD.ORG [204.216.27.21]) by hub.freebsd.org (8.8.7/8.8.7) with ESMTP id JAA18152; Sun, 19 Oct 1997 09:46:14 -0700 (PDT) (envelope-from joerg@FreeBSD.org) From: Joerg Wunsch Received: (from joerg@localhost) by freefall.freebsd.org (8.8.6/8.8.5) id JAA03717; Sun, 19 Oct 1997 09:44:38 -0700 (PDT) Date: Sun, 19 Oct 1997 09:44:38 -0700 (PDT) Message-Id: <199710191644.JAA03717@freefall.freebsd.org> To: markm@iafrica.com, joerg@FreeBSD.ORG, freebsd-bugs@FreeBSD.ORG Subject: Re: gnu/4511 Sender: owner-freebsd-bugs@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk Synopsis: GCC optimization broken with -m486? State-Changed-From-To: open-closed State-Changed-By: joerg State-Changed-When: Sun Oct 19 18:42:25 MEST 1997 State-Changed-Why: -m486 itself ain't broken. It's so simple that its effect can easily be verified in the compiler sources (it uses a default padding of 4 bytes instead of 2, and replaces the `leave' with a mov and a pop instruction -- that's all folks). The bug itself (unles already fixed) is more likely in the shell, but we need a method to reproduce it should it appear again.