elf: Define ABI_64_P in elf-bfd.h

Define ABI_64_P in elf-bfd.h to avoid duplications.

	* elf-bfd.h (ABI_64_P): New.
	* elfxx-mips.c (ABI_64_P): Removed.
	* elfxx-sparc.c (ABI_64_P): Likewise.
	* elfxx-tilegx.c (ABI_64_P): Likewise.
	* elfxx-x86.h (ABI_64_P): Likewise.

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
5 files changed