> Richard Sandiford wrote the original section anchors implementation,
> so he would be a good person to comment about the interaction between
> aliases and section anchors.

Thanks! Richard, does this patch seem sane?  AIX gcc now builds for me, so I
will test it on x86_64-linux it and commit if it passes to unbreak bootstraps.

I think I should incrementally make symtab to believe that all functions/vars
in named sections (and perhaps all COMDAT variables with -fdata-sections and
COMDAT functions with -ffunction-sections, too) can be removed at linktime and
thus disable the creation of the local aliases. This will result with worse
code with -fdata-sections but will make it possible to garbage collect tose
sections

Honza
> 
> Thanks, David

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