[patch] unify free- and fixed-form diagnostic messages

[Jerry DeLisle]

Bernhard Fischer wrote:
> Hi,
> 
> Attached patch makes two warning messages consistent between fixed-form
> and free-form.
> 
> Ok for trunk and 4.1?
> 
> 2006-03-21  Bernhard Fischer  <aldot@gcc.gnu.org>
> 	* parse.c (next_free): use consistent error string between
> 	free-form and fixed-form for illegal statement label of zero.
> 	(next_fixed): use consistent warning string between free-form
> 	and fixed-form for statement labels for empty statements.
> 
Hi Bernard,

On first glance this looks OK.  Have you regression tested to make sure we do 
not have any dg-error checks in the testsuite that trigger off these error 
messages? (I have not tested yet)

Also post proposed patches to gcc-patches list as well as fortran list.

Jerry