[PATCH] Trust TREE_ADDRESSABLE
Eric Botcazou
ebotcazou@adacore.com
Mon Jun 9 09:36:00 GMT 2014
> I wonder if we want toupdate the frontends to set addressable flag with new
> sense or we want symtab to simple set addressable on all global symbols or
> invent a new flag.
> I would preffer the first case - it seems to make most sense to me.
I think you need to explain why this change is desirable/necessary for LTO,
this would be a good starting point. As for setting TREE_ADDRESSABLE on every
single global symbol in every single front-end, why not, but this seems more
complicated than treating global symbols as so by default (in non-LTO mode).
--
Eric Botcazou
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