Mercurial > hg-stable
view tests/test-rebase-issue-noparam-single-rev.out @ 10189:e451e599fbcf
patch: support diff data loss detection and upgrade
In worst case, generating diff in upgrade mode can be two times more expensive
than generating it in git mode directly: we may have to regenerate the whole
diff again whenever a git feature is detected. Also, the first diff attempt is
completely buffered instead of being streamed. That said, even without having
profiled it yet, I am convinced we can fast-path the upgrade mode if necessary
were it to be used in regular diff commands, and not only in mq where avoiding
data loss is worth the price.
author | Patrick Mezard <pmezard@gmail.com> |
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date | Fri, 01 Jan 2010 20:54:05 +0100 |
parents | 808f03f61ebe |
children | 4bb4895e1693 |
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0 files updated, 0 files merged, 1 files removed, 0 files unresolved created new head @ 4:r2 | o 3:r1 | | o 2:l1 |/ o 1:c2 | o 0:c1 % Rebase with no arguments - single revision in source branch 1 files updated, 0 files merged, 2 files removed, 0 files unresolved saving bundle to adding branch adding changesets adding manifests adding file changes added 3 changesets with 3 changes to 3 files rebase completed @ 4:l1 | o 3:r2 | o 2:r1 | o 1:c2 | o 0:c1 0 files updated, 0 files merged, 2 files removed, 0 files unresolved created new head @ 4:r1 | | o 3:l2 | | | o 2:l1 |/ o 1:c2 | o 0:c1 % Rebase with no arguments - single revision in target branch 2 files updated, 0 files merged, 1 files removed, 0 files unresolved saving bundle to adding branch adding changesets adding manifests adding file changes added 3 changesets with 3 changes to 3 files rebase completed @ 4:l2 | o 3:l1 | o 2:r1 | o 1:c2 | o 0:c1