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Re: [PATCH] Trust TREE_ADDRESSABLE


> Sure.  Still currently TREE_ADDRESSABLE on TREE_PUBLIC/DECL_EXTERNAL
> VAR_DECLs carries no useful information, so I consider the bit unused.

I guess that's true for the middle-end in non-LTO mode at this point.
But then the new approach shouldn't be make correctness depend on its setting 
in the front-ends, that's too error-prone IMO.

> I propose to add semantics for it.

Fine with me, as long as it's centralized somewhere in the middle-end.

-- 
Eric Botcazou


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