Mercurial > hg
view tests/test-issue1175.t @ 16716:0311a6abd38a
localrepo: strip now incrementally updates the branchheads cache
Destroying history via strip used to invalidate the branchheads cache,
causing it to be regenerated the next time it is read. This is
expensive in large repos. This change converts strip to pass info to
localrepo.destroyed() to enable to it to incrementally update the
cache, improving the performance of strip and other operations that
depend on it (e.g., rebase).
This change also strengthens a bit the integrity checking of the
branchheads cache when it is read, by rejecting the cache if it has
nodes in it that no longer exist.
author | Joshua Redstone <joshua.redstone@fb.com> |
---|---|
date | Fri, 11 May 2012 10:35:54 -0700 |
parents | 62c8f7691bc3 |
children | 76b69cccb07a 5b7175377bab |
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http://mercurial.selenic.com/bts/issue1175 $ hg init $ touch a $ hg ci -Am0 adding a $ hg mv a a1 $ hg ci -m1 $ hg co 0 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg mv a a2 $ hg up note: possible conflict - a was renamed multiple times to: a2 a1 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg ci -m2 $ touch a $ hg ci -Am3 adding a $ hg mv a b $ hg ci -Am4 a $ hg ci --debug --traceback -Am5 b b b: searching for copy revision for a b: copy a:b80de5d138758541c5f05265ad144ab9fa86d1db committed changeset 5:89e8e4be0de296fa3d6dd7825ccc44d7dc0f1f3b $ hg verify checking changesets checking manifests crosschecking files in changesets and manifests checking files 4 files, 6 changesets, 4 total revisions $ hg export --git tip # HG changeset patch # User test # Date 0 0 # Node ID 89e8e4be0de296fa3d6dd7825ccc44d7dc0f1f3b # Parent 7fc86ba705e717a721dbc361bf8c9bc05a18ca2f 5 diff --git a/b b/b new file mode 100644