[PATCH] PR ld/17550: Section groups (comdat/linkonce) create undefined symbols unnecessarily

[Alan Modra]

On Thu, May 05, 2016 at 06:00:54AM -0700, H.J. Lu wrote:
> When a global symbol is defined in COMDAT group, we shouldn't leave an
> undefined symbol in symbol table when the symbol section is discarded
> unless there is a reference to the symbol outside of COMDAT group.
> 
> OK for master?

OK if you've tested this with our big list of targets.

-- 
Alan Modra
Australia Development Lab, IBM