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From: "mnemo at minimum dot se" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug backtrace/9829] add switch/param to make bt/backtrace print name of binary for each frame
Date: Mon, 09 Feb 2009 15:05:00 -0000	[thread overview]
Message-ID: <20090209150554.26507.qmail@sourceware.org> (raw)
In-Reply-To: <20090209131249.9829.mnemo@minimum.se>


------- Additional Comments From mnemo at minimum dot se  2009-02-09 15:05 -------
Created an attachment (id=3727)
 --> (http://sourceware.org/bugzilla/attachment.cgi?id=3727&action=view)
patch that makes gdb always print the binary for each function

I found that it's sufficient to just remove the following if-statement from
gdb/stack.c:729 to make gdb do what I'm talking about. This is the if
statement:

if (!funname || (!sal.symtab || !sal.symtab->filename))

Granted, this does not add a parameter to "bt" it just changes the default
behavior. At least I hope this patch can serve as a starting point.

Note: The condition "(!sal.symtab || !sal.symtab->filename)" is the logical
opposite (according to de morgan's law) to "sal.symtab && sal.symtab->filename"
which should explain why it's okay to drop the !funname part.

-- 


http://sourceware.org/bugzilla/show_bug.cgi?id=9829

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  reply	other threads:[~2009-02-09 15:05 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-02-09 13:12 [Bug backtrace/9829] New: " mnemo at minimum dot se
2009-02-09 15:05 ` mnemo at minimum dot se [this message]
     [not found] <bug-9829-4717@http.sourceware.org/bugzilla/>
2013-02-01 20:49 ` [Bug backtrace/9829] " tromey at redhat dot com
2022-06-26 10:08 ` trass3r at gmail dot com
2024-03-15  9:17 ` sam at gentoo dot org

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