[libc++] [ranges] Implement P2415R2 owning_view.
"What is a view?"
http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2021/p2415r2.html
https://github.com/cplusplus/draft/pull/5010/files
This was a late-breaking (Oct 2021) change to C++20.
The only thing missing from this patch is that we're supposed
to bump the feature-test macro from
#define __cpp_lib_ranges 202106L
to
#define __cpp_lib_ranges 202110L
but we can't do that because we don't implement all of 202106 Ranges yet.
Differential Revision: https://reviews.llvm.org/D116894
NOKEYCHECK=True
GitOrigin-RevId: 67151d029bdb933c006535f94bd3e625307a6cfa
diff --git a/docs/Status/RangesIssues.csv b/docs/Status/RangesIssues.csv
index 5081fbf..7948148 100644
--- a/docs/Status/RangesIssues.csv
+++ b/docs/Status/RangesIssues.csv
@@ -29,5 +29,5 @@
`P2281R1 <https://wg21.link/P2281R1>`__,Clarifying range adaptor objects,,
`P2367R0 <https://wg21.link/P2367R0>`__,Remove misuses of list-initialization from Clause 24,,
-`P2415 <https://wg21.link/P2415>`__,"What is a ``view``",,
+`P2415 <https://wg21.link/P2415>`__,"What is a ``view``",|Complete|,14.0
`P2432 <https://wg21.link/P2432>`__,"Fix ``istream_view``",,