--gc-section leftovers workaround.

[Paul Pluzhnikov]

On Wed, Oct 28, 2009 at 11:51 AM, Pedro Alves <pedro@codesourcery.com> wrote:

> With --gc-sections, gnu ld zeros out the start addresses of
> unreferences FDEs, but leaves them behind.

I believe the same thing happens when there are multiple instances of the
same inline function in several translation units: one is selected, and
debug info for the other ones gets zero start address.

The patch looks good to me.

Thanks,
-- 
Paul Pluzhnikov