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From: Marc Khouzam <marc.khouzam@ericsson.com>
To: "'Michael Snyder'" <msnyder@vmware.com>,         "'Pedro Alves'" 	<pedro@codesourcery.com>
CC: "'gdb@sourceware.org'" <gdb@sourceware.org>
Date: Fri, 19 Feb 2010 13:51:00 -0000
Subject: RE: PRecord and hardware watchpoint
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I got the latest HEAD and gave it a go.
Very cool!

Thanks both=20

> -----Original Message-----
> From: gdb-owner@sourceware.org=20
> [mailto:gdb-owner@sourceware.org] On Behalf Of Michael Snyder
> Sent: Thursday, February 18, 2010 1:16 PM
> To: Marc Khouzam
> Cc: 'gdb@sourceware.org'
> Subject: Re: PRecord and hardware watchpoint
>=20
> Marc Khouzam wrote:
> > Hi,
> >=20
> > someone asked me if watchpoints worked with Reverse=20
> debugging (PRecord),
> > so I gave it a try.  What I found is that software=20
> watchpoints work but
> > not hardware watchpoints.  That sounds reasonable to me.
> >=20
> > What seemed strange was that hardware watchpoints did not work
> > even when doing normal forward execution with PRecord enabled.
> > I guess during replay it makes sense, but during record?
> >=20
> > Just wondering.
> >=20
> > Thanks
> >=20
> > Marc
> >=20
> > P.S. It would be nice to have some kinds of warning to tell user
> > not to set hw watchpoints when PRecord is being used.
>=20
> Were you using the release or CVS version?
> CVS head should work.
>=20