This commit adds a merge member function to all the map and set containers,
which splices nodes from the source container. This completes support for
P0083r3.
Differential revision: https://reviews.llvm.org/D48896
llvm-svn: 345744
This commit adds a node handle type, (located in __node_handle), and adds
extract() and insert() members to all map and set types, as well as their
implementations in __tree and __hash_table.
The second half of this feature is adding merge() members, which splice nodes
in bulk from one container into another. This will be committed in a follow-up.
Differential revision: https://reviews.llvm.org/D46845
llvm-svn: 338472