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Re: Results of macscp.exp test on cygwin

From: "Paul Pluzhnikov" <ppluzhnikov at google dot com>
To: "Michael Snyder" <msnyder at vmware dot com>
Cc: "Tom Tromey" <tromey at redhat dot com>, "Pierre Muller" <muller at ics dot u-strasbg dot fr>, gdb-patches at sourceware dot org
Date: Thu, 9 Oct 2008 15:26:47 -0700
Subject: Re: Results of macscp.exp test on cygwin
References: <011801c92a03$4b71afa0$e2550ee0$@u-strasbg.fr> <m38wsxvin8.fsf@fleche.redhat.com> <20081009181350.GA15369@caradoc.them.org> <48EE6707.3050401@vmware.com>

On Thu, Oct 9, 2008 at 1:18 PM, Michael Snyder <msnyder@vmware.com> wrote:

> Regarding macscp.exp, I am running it on RHEL-4 and seeing
> the majority of tests fail.

I've seen these tests fail when switching from gcc-4.2.1 to
gcc-4.3.1, due to a bug in gcc (macro definitions had bogus line
numbers).

Perhaps your 'gcc' is similarly broken?
What does 'readelf -w a.out | grep DW_MACINFO_start_file' say?

Fix for gcc-4.3 is here:
http://gcc.gnu.org/ml/gcc-patches/2008-06/msg00726.html

-- 
Paul Pluzhnikov

References:
- Results of macscp.exp test on cygwin
  - From: Pierre Muller
- Re: Results of macscp.exp test on cygwin
  - From: Tom Tromey
- Re: Results of macscp.exp test on cygwin
  - From: Daniel Jacobowitz
- Re: Results of macscp.exp test on cygwin
  - From: Michael Snyder

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