Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-flags.out @ 2474:1e32e2fe8a67
Fix cold cache diff performance
cold cache diff performance has regressed in two ways. localrepo.changes
has optimizations for diffing against the working dir parent that expect
node1 to be None. commands.revpair() usage means that commands.dodiff()
never sends node1 == None. This is fixed in localrepo.changes by checking
against the dirstate parents.
In the non-dirstate parents case, localrepo.changes does a loop comparing
files without first sorting the file names, leading to random access
across the disk.
| author | Chris Mason <mason@suse.com> |
|---|---|
| date | Wed, 21 Jun 2006 09:28:48 -0700 |
| parents | b2ae81a7df29 |
| children | 455109df3669 966632304dde |
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pulling from ../test1 requesting all changes adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files (run 'hg update' to get a working copy) 2 files updated, 0 files merged, 0 files removed, 0 files unresolved pulling from ../test2 searching for changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files (+1 heads) (run 'hg heads' to see heads, 'hg merge' to merge) changeset: 2:b833d578451e tag: tip parent: 0:4536b1c2ca69 user: test date: Mon Jan 12 13:46:40 1970 +0000 summary: chmod +x a changeset: 1:a187cb361a5a user: test date: Mon Jan 12 13:46:40 1970 +0000 summary: a updated changeset: 2:b833d578451e tag: tip parent: 0:4536b1c2ca69 user: test date: Mon Jan 12 13:46:40 1970 +0000 summary: chmod +x a changeset: 1:a187cb361a5a user: test date: Mon Jan 12 13:46:40 1970 +0000 summary: a updated changeset: 0:4536b1c2ca69 user: test date: Mon Jan 12 13:46:40 1970 +0000 summary: added a b resolving manifests merging a resolving a 0 files updated, 1 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) -rwxr-x--- -rwxr-x---