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Re: breakpoint for accessing memory location


> Date: Sun, 22 Oct 2006 08:18:53 -0400
> From: Robert Dewar <dewar@adacore.com>
> 
> And it would lead to surprising results, if you watch p-p and p is
> out of scope, it would be surprising if it did NOT lead to an error!

Strange, I'd actually expect GDB to tell me that "watch p-p" is an
invalid command.  Something like

   Warning: attempt to watch constant expression.

I guess we have very different notions of what is reasonable in this
context.


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