20 descendants of [69bf6ab99b]
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2007-11-16
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| 03:54:54 | * | [2516f4a56d] Bugfix. When I introduced the 'revisionbranchchildren' table to pass 2 I forgot to update pass 4 as well. Added code to drop the excluded revisons from this table as well, as either parent of branches, or branch child of some other revision. (user: aku, tags: trunk) |
| 03:52:18 | * | [341d96be21] Bugfix. In pass 5, loading the changesets used the type codes instead of the type names. Modified the SQL selecting the data to return the proper names. (user: aku, tags: trunk) |
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2007-11-15
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| 07:17:07 | * | [258366a37a] Added skeleton files for pass 7, the breaking of dependency cycles over symbol-based changesets. (user: aku, tags: trunk) |
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2007-11-14
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| 05:26:18 | * | [f631d438b4] Added note regarding 'RevisionTopologicalSortPass', which is not a separate pass for us, but part of pass 6, breaking cycles over revision changesets. (user: aku, tags: trunk) |
| 05:11:56 | * | [94c39d6375] Completed pass 6, wrote the code performing the breaking of cycles. Done by analysing each triple of changesets in the cycle at the file dependency level to see which revisions can be sorted apart. Added some additional utility routines. Extended the changeset class with the accessors required by the cycle breaker. (user: aku, tags: trunk) |
| 05:08:43 | * | [67600f777b] Fixed handling of project objects when persisting them. Fill the project map. This is needed if the pass is not skipped. For the skip case we already initialize the project map when 'load'ing from the state. (user: aku, tags: trunk) |
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2007-11-13
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| 07:22:35 | * | [85bd219d0b] Continued work on pass 6. Completed creation of changeset graph (nodes, dependencies), started on topological iteration and breaking cycles. Basic iteration is complete, fiding a cycle ditto. Not yet done is to actually break a found cycle. Extended the changeset class with the necessary accessor methods (getting cset type, successors, time range).... (user: aku, tags: trunk) |
| 05:09:07 | * | [24c0b662de] Reworked the in-memory storage of changesets in pass 5 and supporting classes, and added loading of changesets from the persistent state for when the pass is skipped. (user: aku, tags: trunk) |
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2007-11-11
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| 00:08:46 | * | [2a01d50430] Started on pass 6, breaking cycles between revision based changesets. Added skeleton files. (user: aku, tags: trunk) |
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2007-11-10
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| 23:44:29 | * | [08ebab80cd] Rewrote the algorithm for breaking internal dependencies to my liking. The complex part handling multiple splits has moved from the pass code to the changeset class itself, reusing the state computed for the first split. The state is a bit more complex to allow for its incremental update after a break has been done. Factored major pieces into separ... (user: aku, tags: trunk) |
| 20:40:06 | * | [95af789e1f] Oops. pass 5 is not complete. Missed the breaking of internal dependencies, this is done in this pass already. Extended pass _2_ and file revisions with code to save the branchchildren (possible dependencies), and pass 5 and changesets with the proper algorithm. From cvs2svn, works, do not truly like it, as it throws away and recomputes a lot of st... (user: aku, tags: trunk) |
| 07:46:20 | * | [5f7acef887] Completed pass 5, computing the initial set of changesets. Defined persistent structure and filled out the long-existing placeholder class (project::rev). (user: aku, tags: trunk) |
| 05:34:26 | * | [54d1e3537e] Started on pass 5, computing the initial approximate set of project level revisions, aka 'ChangeSets'. Skeleton of the pass added. (user: aku, tags: trunk) |
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2007-11-09
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| 06:42:46 | * | [959192d4b7] Added note about why we omit cvs2svn's sorting passes. (user: aku, tags: trunk) |
| 06:28:19 | * | [131f051880] Moved the paranoid integrity checks of pass 2 into a separate package for use by other passes, and changed pass 4 to also run these checks, albeit in a (slightly) relaxed form. See the comments at the point of call for the reason. This completes pass 4. (user: aku, tags: trunk) |
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2007-11-07
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| 07:46:31 | * | [e45f47ec4a] Opcode synchronization reworked, optype table is master from which the in-memory array is loaded. (user: aku, tags: trunk) |
| 06:22:32 | * | [37734390ca] Pass 4 nearly completed. Rewrite symbol mutation, completed adjustment of symbol parents, added symbol refinement (noop or not flags). Now only missing piece is replication of the pass 2 paranoia checks. Note: Checks in the adjustment of parents are a bottleneck. May need indices, or something we can do in memory. (user: aku, tags: trunk) |
| 06:19:13 | * | [7ab490df24] Extended pass 2, save branch positions, needed for pass 4, and added optype table to have the revision opcodes available in the state as well. (user: aku, tags: trunk) |
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2007-11-06
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| 08:05:40 | * | [3a530ef947] Continued work on pass 4. Now propagating the project level information about prefered parents down to the file level tags. Same for the file level branches is not yet done. (user: aku, tags: trunk) |
| 07:14:07 | * | [ffafc0bd65] Continued work on pass 4. Added code bringing the file level symbol data into compliance with the project level symbol types, converting tags to branches and vice versa. (user: aku, tags: trunk) |
| 06:47:26 | * | [69bf6ab99b] Continued work on pass 4. Implemented the deletion of excluded symbols and all parts referencing them. The complex part is the regrafting of NTDB revisions should a NTDB branch be excluded. This is like 'GraftNTDB2Trunk' in 'file' when excluding everything but the trunk. (user: aku, tags: trunk) |