bfd/

bfd/
	* elf64-ppc.c (create_linkage_sections): Don't create
	.rela.rodata.brlt for --emit-relocs.
	(ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
	(ppc_size_one_stub): Count them.  Simplify test of stub type
	when counting stub relocs.  Set SEC_RELOC too.
	(ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
	(ppc64_elf_finish_dynamic_sections): Output brlt relocs.
ld/testsuite/
	* ld-powerpc/relbrlt.d: Update.