[15/16][binutils][AARCH64]Add relocation support for large memory model. [LD]Add TLSDESC support.

[Marcus Shawcroft]

On 15 September 2015 at 14:44, Renlin Li <renlin.li@arm.com> wrote:

> bfd/ChangeLog:
>
> 2015-09-15  Renlin Li <renlin.li@arm.com>
>
>     * elfnn-aarch64.c (aarch64_tls_transition_without_check):  Add
>     relax transitions for TLSDESC_ADD, TLSDESC_LDR, TLSDESC_OFF_G0_NC,
>     TLSDESC_OFF_G1.
>     (aarch64_tls_transition_without_check): Add relaxation support.
>     (aarch64_reloc_got_type): Add support.
>     (elfNN_aarch64_final_link_relocate): Likewise.
>     (elfNN_aarch64_tls_relax): Likewise.
>     (elfNN_aarch64_relocate_section): Likewise.
>     (elfNN_aarch64_gc_sweep_hook): Likewise.
>     (elfNN_aarch64_check_relocs): Likewise.
>     * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
>     (_bfd_aarch64_elf_resolve_relocation): Likewise.
>
> ld/testsuite/ChangeLog:
>
> 2015-09-15  Renlin Li <renlin.li@arm.com>
>
>     * ld-aarch64/aarch64-elf.exp: Run new test.
>     * ld-aarch64/tls-large-desc.d: New.
>     * ld-aarch64/tls-large-desc.s: New.
>     * ld-aarch64/tls-relax-large-desc-ie.d: New.
>     * ld-aarch64/tls-relax-large-desc-ie.s: New.
>     * ld-aarch64/tls-relax-large-desc-le.d: New.
>     * ld-aarch64/tls-relax-large-desc-le.s: New.

OK /Marcus