[RFA:] Fix ld/13990, ARM BFD_ASSERT with --shared and --gc-sections

[Hans-Peter Nilsson]

> From: Hans-Peter Nilsson <hp@axis.com>
> Date: Thu, 19 Apr 2012 01:07:25 +0200

> ld/testsuite:
> 
> 	PR ld/13990
> 	* ld-arm/arm-elf.exp: Run gc-hidden-1.
> 	* gc-hidden-1.d: New test-file.
> 	* gcdfn.s, hideall.ld, hidfn.s, main.s: New files.

Bah.  Stupid git.  I mean:

	PR ld/13990
	* ld-arm/arm-elf.exp: Run gc-hidden-1.
	* ld-arm/gc-hidden-1.d: New test-file.
	* ld-arm/gcdfn.s, ld-arm/hideall.ld, ld-arm/hidfn.s,
	ld-arm/main.s: New files.

brgds, H-P