Mercurial > hg-stable
view tests/test-merge9.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 | b2310903c462 |
children |
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adding bar adding foo adding quux1 adding quux2 created new head merging bar merging bar failed! merging foo and baz to baz 1 files updated, 1 files merged, 0 files removed, 1 files unresolved use 'hg resolve' to retry unresolved file merges or 'hg update -C' to abandon U bar R baz 3 files updated, 0 files merged, 1 files removed, 0 files unresolved merging bar merging bar failed! merging baz and foo to baz 1 files updated, 1 files merged, 0 files removed, 1 files unresolved use 'hg resolve' to retry unresolved file merges or 'hg update -C' to abandon % show unresolved U bar R baz % unmark baz % show U bar U baz M bar M baz M quux2 ? bar.orig % re-resolve baz merging baz and foo to baz % after U bar R baz % resolve all warning abort: no files or directories specified; use --all to remerge all files % resolve all merging bar warning: conflicts during merge. merging bar failed! % after U bar R baz