[Bug libstdc++/98473] New: std::vector::insert(pos, first, last) doesn't compile for T which has a deleted assignment operator

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98473 Bug ID: 98473 Summary: std::vector::insert(pos, first, last) doesn't compile for T which has a deleted assignment operator Product: gcc Version: unknown Status:

[Bug libstdc++/98473] std::vector::insert(pos, first, last) doesn't compile for T which has a deleted assignment operator

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98473 --- Comment #3 from Borislav Stanimirov --- By the way, this is not just some esoteric synthetic example. A type which is copy-constructible but not copy-assignable is very useful to model immutable objects.

[Bug libstdc++/98473] std::vector::insert(pos, first, last) doesn't compile for T which has a deleted assignment operator

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98473 --- Comment #2 from Borislav Stanimirov --- (In reply to Jonathan Wakely from comment #1) > To meet the requirements of the standard we would need to insert them at the > end and then use std::rotate to reposition them. Or, to save move

[Bug libstdc++/108118] New: std::weak_ptr lacks a self-usurp check on move

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108118 Bug ID: 108118 Summary: std::weak_ptr lacks a self-usurp check on move Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug libstdc++/108714] New: Algorithms in require predicates to be copyable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108714 Bug ID: 108714 Summary: Algorithms in require predicates to be copyable Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal