[Patch v2 2/2] Enable ILP32 mode in gdb on aarch64

[Nick Clifton]

Hi Steve,

> 2017-03-06  Andrew Pinski  <apinski@cavium.com>
> 	    Steve Ellcey  <sellcey@cavium.com>
> 
> 	* cpu-aarch64.c (compatible):
> 	Don't reject different ILP32/LP64 ABI's here.
> 	* elfnn-aarch64.c (elfNN_aarch64_merge_private_bfd_data):
> 	Add an error message on why endianess is rejected.
> 	Reject different ILP32/LP64 ABI settings.
> 	* elfxx-aarch64.c (_bfd_aarch64_elf_grok_prstatus): Handle
> 	size and offset of ILP32 executables.
> 	(_bfd_aarch64_elf_grok_psinfo):  Ditto.

Approved - please apply.

Cheers
  Nick