[RFC] ld/testsuite: force warnings when dealing with execstack tests

[Nick Clifton]

Hi Clément,

> 	* testsuite/ld-elf/elf.exp (PR ld/29072): Force execstack and
> 	RWD segment warnings.

I like this patch - simplifying things is always a good idea in my opinion.
One suggestion though:

>       run_ld_link_tests [list \
>   	[list "PR ld/29072 (warn about an executable .note.GNU-stack)" \
> -	    "-e 0 $extra_link_opts" \
> +	    "-e 0 --warn-execstack --warn-rwx-segments" \
>   	    "" \
>   	    "" \
>   	    {pr29072-a.s} \

I would add a comment explaining why the two options are always used here.
Just in case a future reader thinks that they are redundant and submits a
patch to remove them. :-)

Cheers
   Nick