On Wed, 18 Sep 2013, Paolo Carlini wrote:
On 09/18/2013 05:51 PM, Marc Glisse wrote:
In debug array, we already have throw in noexcept functions, but if I
understand correctly it is only because of syntax limitations for constexpr
functions and aborts before throwing, although the use of
_GLIBCXX_THROW_OR_ABORT is suspicious. In any case, I am not changing this
with my patch.
If I remember correctly, somebody invented that mild hack and suggested it to
indeed have a check as part of a constexpr function, not a trivial task. Jon
participated to that discussion. After a while I resurrected that old
discussion, tested the code and it appeared to work well. In practice, are
you experiencing specific problems with it?
No, no problem. For some reason I thought there would be issues when the
macro expands to __builtin_abort(), but there aren't, great.
Any other comments on the patch? (Jon's "great" doesn't really sound like
an "ok")
--
Marc Glisse
