[patch] elf directive parsing fix

[Alan Modra]

On Wed, Jul 14, 2010 at 01:38:16PM -0400, Rhonda Wittels wrote:
> 	* config/obj-elf.c (get_sym_from_input_line_and_check): New
> 	function to catch missing pseudo-op arguments.
> 	(obj_elf_local): Call new function.
> 	(obj_elf_weak): Likewise.
> 	(obj_elf_visibility): Likewise.
> 	(obj_elf_vtable_entry): Likewise.
> 	(obj_elf_type): Likewise.
> 
> 	testsuite/
> 	* gas/elf/pseudo.s: New.
> 	* gas/elf/pseudo.l: New.
> 	* gas/elf/pseudo.d: New.
> 	* gas/elf/elf.exp: Run the new test.

Looks good except for some formatting errors.

> +   /* There is no symbol name if input_line_pointer has not moved.  */
> +   if (name == input_line_pointer) {
> +     as_bad (_("Missing symbol name in directive"));
> +   }

No braces here.

> !       symbolP = get_sym_from_input_line_and_check();

Space before parenthesis.  Another occurrence later too.


-- 
Alan Modra
Australia Development Lab, IBM