[PATCH/RFA] Merge non visibility STO attribute

[kaz Kojima]

Alan Modra <amodra@bigpond.net.au> wrote:
>> 	* elf-bfd.h (struct elf_backend_data): New function pointer member
>> 	elf_backend_merge_symbol_attribute.
>> 	* elflink.h (elf_link_add_object_symbols): Adjust call to
>> 	elf_backend_merge_symbol_attribute if the backend defined it.
>>         * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
>>         (elfNN_bed): Add that to the initializer.
> 
> OK.

Applied. Thanks Alan and HJ.

Regards,
	kaz