Simon Sapin <simon.sapin@octobus.net> [Wed, 31 Mar 2021 18:59:49 +0200] rev 47111
dirstate-tree: Implement DirstateMap::read
This reads the on-disk dirstate in its current format (a flat sequence of
entries) and creates a tree in memory.
Differential Revision: https://phab.mercurial-scm.org/D10367