------- Comment #9 from paolo dot carlini at oracle dot com 2010-01-08 15:42
-------
Note: the same problem with the DefaultConstructible requirement affects for
example the new constructor vector(size_type). Thinking more about these issues
I'm wondering whether in N3000 std::vector & co are still supposed to be
explicitly instantiable for non-DefaultConstructible types - which would
require a quite boring dispatching and base-class dances for the whole class
for the sake of a few members, now that Concepts are gone - or not, or maybe
just as QoI. Does anybody have an idea? Maybe not, maybe is not supposed to,
otherwise, N2983 would not add the has_default_constructor trait as-if it was
not necessary before...
--
paolo dot carlini at oracle dot com changed:
What |Removed |Added
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CC| |jwakely dot gcc at gmail dot
| |com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32618
