This is an archive of the discontinued Mercurial Phabricator instance.

	Status	Author	Revision
	Closed	pulkit	D987 copies: add a config to limit the number of candidates to check in heuristics
	Closed	pulkit	D986 copies: add docs for config `experimental.copytrace.sourcecommitlimit`

Diff 2521

	return _heuristicscopytracing(repo, c1, c2, base)			return _heuristicscopytracing(repo, c1, c2, base)
	else:			else:
	return _fullcopytracing(repo, c1, c2, base)			return _fullcopytracing(repo, c1, c2, base)

	def _isfullcopytraceable(repo, c1, base):			def _isfullcopytraceable(repo, c1, base):
	""" Checks that if base, source and destination are all no-public branches,			""" Checks that if base, source and destination are all no-public branches,
	if yes let's use the full copytrace algorithm for increased capabilities			if yes let's use the full copytrace algorithm for increased capabilities
	since it will be fast enough.			since it will be fast enough.

				`experimental.copytrace.sourcecommitlimit` can be used to set a limit for
				number of changesets from c1 to base such that if number of changesets are
				more than the limit, full copytracing algorithm won't be used.
	"""			"""
	if c1.rev() is None:			if c1.rev() is None:
	c1 = c1.p1()			c1 = c1.p1()
	if c1.mutable() and base.mutable():			if c1.mutable() and base.mutable():
	sourcecommitlimit = repo.ui.configint('experimental',			sourcecommitlimit = repo.ui.configint('experimental',
	'copytrace.sourcecommitlimit')			'copytrace.sourcecommitlimit')
	commits = len(repo.revs('%d::%d', base.rev(), c1.rev()))			commits = len(repo.revs('%d::%d', base.rev(), c1.rev()))
	return commits < sourcecommitlimit			return commits < sourcecommitlimit