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Re: [PATCH v2] PR ld/20828: Move symbol version processing ahead of GC symbol sweep


On Fri, 24 Feb 2017, Alan Modra wrote:

> >  I'll have a look.  Unfortunately I've only added `arc-linux' to my target 
> > list as I was verifying my most recent `readelf' fixes, so I didn't catch 
> > these as PR ld/20828 regressions. :(
> 
> The problem is elf_arc_size_dynamic_sections allocates section
> contents for all dynamic sections.  That's naughty because
> .gnu.version_d now already has version defs.  Those versions are
> therefore lost so they do not drain from the strtab, resulting in
> assertion failures.  The arc backend needs fixing.  I'll do it
> tomorrow.

 Great!  I'll move on to my outstanding MIPS stuff then.

  Maciej


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