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Re: gdb emacs reporting 'Function "x_error_quitter" not defined'


From: Eli Zaretskii
Subject: Re: gdb emacs reporting 'Function "x_error_quitter" not defined'
Date: Mon, 24 Jan 2005 21:52:17 +0200

> Cc: address@hidden, address@hidden,
>       address@hidden
> From: Stefan Monnier <address@hidden>
> Date: Mon, 24 Jan 2005 11:10:19 -0500
> 
> In any case, the problem with setting a breakpoint on x_error_quitter is
> really a problem of gdb (maybe due to a problem in gcc):
> Setting a breakpoint on a function (or a line number) should put the
> breakpoint at all the places where the code was inlined.

It's only a problem in GDB if someone can show that GCC leaves behind
enough debug info about inlined functions.  IIRC, it doesn't (and I'm
not sure DWARF-2 debug info even has provisions for this).

I think the easiest way to solve this is to disable inlining of
x_error_quitter, and I will try to come up with some reasonably simple
solution.




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