Mercurial > hg
diff mercurial/scmposix.py @ 35308:137a08d82232
transaction: build changes['revs'] as range instead of a set
Revisions are added consecutively, so a range can easily represent them
in the changes list. This saves around 45 Bytes / revision on 64bit
platforms and reduces the memory footprint of issue5691 by 15MB.
Don't copy changes['revs'] in getobsoleted. Ranges have a very efficient
contains implementation already.
Differential Revision: https://phab.mercurial-scm.org/D1615
author | Joerg Sonnenberger <joerg@bec.de> |
---|---|
date | Fri, 08 Dec 2017 01:23:34 +0100 |
parents | dacfcdd8b94e |
children | 57875cf423c9 |