From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 25 Jun 2020 19:27:47 +0000 (-0700)
Subject: Merge branch 'ds/merge-base-is-ancestor-optim'
X-Git-Tag: v2.28.0-rc0~39
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=dc4b3cfb92c82d5516955d8db642ec4e6bc4671b;p=thirdparty%2Fgit.git

Merge branch 'ds/merge-base-is-ancestor-optim'

"git merge-base --is-ancestor" is taught to take advantage of the
commit graph.

* ds/merge-base-is-ancestor-optim:
  commit-reach: use fast logic in repo_in_merge_base
  commit-reach: create repo_is_descendant_of()
---

dc4b3cfb92c82d5516955d8db642ec4e6bc4671b