https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127081
Nathaniel Shead <nshead at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |nshead at gcc dot gnu.org
--- Comment #3 from Nathaniel Shead <nshead at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #1)
> I think this is a similar problem to PR124888, as I've mentioned in
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124888#c5
> there are various cases of the FE performing lookups after parsing.
> Unfortunately the simple fix for that PR can't handle cases like this easily.
> So I think we need some mapping, if IL contains this, then we stream also
> std::that if it exists (say __builtin_source_location call ->
> std::source_location::__impl, SPACESHIP_EXPR ->
> std::{strong,weak,partial}_ordering, etc.).
See PR122609 for some more discussion on this. (Also related is PR101140 which
possibly should be reopened?)
A proper fix for handling arbitrary names in the GMF shouldn't require such an
extra mapping, I don't think.
