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Re: [LTO] Question about comdat linkage of implicit ctor and dtor.


The constraint is that vague linkage cannot be determine until we see
the end-of-file.  I think it may be okay to do that in
free_lang_specific, where we lose all frontend information.  I just
want to make sure there are no corner cases uncovered.

-Doug

2008/11/21 Rafael Espindola <espindola@google.com>:

> Unfortunately I am not familiar with the C++ FE so I don't know when
> it safe to decide the linkage. It must be possible to do so before
> writing to disk, since we (at least implicitly) do so in a normal
> compilation when printing assembly :-)


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