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From: Andrew Cagney <>
To: Phil Muldoon <>
Cc: Teresa Thomas <>, frysk <>
Subject: Re: New fhpd commands: ptype & plocation
Date: Thu, 27 Sep 2007 14:47:00 -0000	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

Phil Muldoon wrote:
> Apart from the output code, and parsing code in fhpd, is the "get the 
> location" code placed in a utility class somewhere? Can you give a 
> programming example of given variable foo, how to get a location or 
> locations in memory of where it resides?

I wouldn't become too attached to this command's implementation as it 
currently stands; rather just view it as a a glimpse of what is to 
come.  That command reports the expression's result's location which 
isn't sufficient; instead a walk of the expression tree that generates a 
list of all referenced locations is going to be needed.

I would define the frysk.proc. object interface that you require and 
expect the location tree walk code to generate that that information; 
rather than try to have frysk.proc directly access frysk.debuginfo.


  parent reply	other threads:[~2007-09-27 14:47 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-09-26 20:43 Teresa Thomas
2007-09-27  6:49 ` Phil Muldoon
2007-09-27 14:14   ` Teresa Thomas
2007-09-27 14:21     ` Phil Muldoon
2007-09-27 14:47   ` Andrew Cagney [this message]
2007-09-27 14:53     ` Phil Muldoon

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