From: Daniel Jacobowitz <drow@false.org>
To: "H.J. Lu" <hjl.tools@gmail.com>
Cc: gdb@sourceware.org
Subject: Re: Does hardware watchpoint work on Linux/x86-64?
Date: Wed, 16 Apr 2008 23:00:00 -0000 [thread overview]
Message-ID: <20080416221945.GA1708@caradoc.them.org> (raw)
In-Reply-To: <6dc9ffc80804161505h739a3aa0t86556f71d6422772@mail.gmail.com>
Yes, hardware watchpoints work on x86-64.
On Wed, Apr 16, 2008 at 03:05:23PM -0700, H.J. Lu wrote:
> (gdb) watch section_headers
> During symbol reading, DW_AT_type missing from DW_TAG_subrange_type.
> Watchpoint 1: section_headers
Figure out what sort of symbol GDB thinks this is. It thinks it's too
complicated to use a hardware watchpoint for. Does it have a location
list (odd for a global variable)?
--
Daniel Jacobowitz
CodeSourcery
next prev parent reply other threads:[~2008-04-16 22:20 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-16 22:36 H.J. Lu
2008-04-16 23:00 ` Daniel Jacobowitz [this message]
2008-04-17 1:02 ` H.J. Lu
2008-04-17 2:33 ` Daniel Jacobowitz
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