Re: [rfa/ppc64] Only map descriptors to code addresses

[Andrew Cagney <ac131313 at redhat dot com>]

> On Sep 19,  2:51pm, Andrew Cagney wrote:
>
>
> > This patch modifies ppc64's convert_from_func_ptr_addr so that it only 
> > converts a descriptor to the code address when it's sure it's got a 
> > descriptor.  This way, of the function gets fed a random address, it 
> > doesn't map it onto something even more random - I encountered this when 
> > trying to debug "break main" with only a minimal symbol table.
> >
> > This also makes the behavior consistent with the ia64.
> >
> > ok?
> > Andrew
> >
> > 2003-09-19  Andrew Cagney  <cagney@redhat.com>
> >
> > 	* ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Only
> > 	convert a descriptor to a function when it's in the ".opd"
> > 	section.
>
>
> This sounds reasonable.

I've checked this in.

Andrew