Garbage collecting debug sections

[Alan Modra]

On Tue, Mar 24, 2015 at 07:18:04PM +0530, Senthil Kumar Selvaraj wrote:
> bfd/ChangeLog
> 
> 2015-03-24  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
> 
> 	* elflink.c (_bfd_elf_gc_mark_extra_sections): Don't break on
> 	first matching debug section.
> 
> ld/testsuite/ChangeLog
> 
> 2015-03-24  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
> 
> 	* ld-gc/all-debug-sections.d: New file.
> 	* ld-gc/all-debug-sections.s: Likewise.
> 	* ld-gc/gc.exp: Execute new testcase.

Committed, with fixes to the testcase for ARM.

-- 
Alan Modra
Australia Development Lab, IBM