PING^2: Two unreviewed ARM patches

[Nick Clifton]

Hi Richard,

   Sorry for the delay.

> bfd/
> 	* elf32-arm.c (elf32_arm_check_relocs): Check needs_plt rather than
> 	h->needs_plt when deciding whether to record a possible dynamic reloc.
>
> ld/testsuite/
> 	* ld-arm/arm-rel32.s, ld-arm/arm-rel32.d: New testcase.
> 	* ld-arm/arm-elf.exp: Run it.
>

Approved - please apply.

> bfd/
> 	* elf32-arm.c (elf32_arm_gc_sweep_hook): Remove all registered
> 	dynamic relocs for the removed section.
>
> ld/testsuite/
> 	* ld-arm/gc-thumb-lib.s, ld-arm/gc-thumb.s,
> 	ld-arm/gc-thumb.d: New test.
> 	* ld-arm/arm-elf.exp: Run it.

Also approved - please apply.

Cheers
   Nick