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* cpp11-migrate: Refactor for driver model of operationEdwin Vane2013-08-301-14/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Massive simplification of how replacements and file overrides are handled by the migrator: * Sources and headers are all treated the same. * All replacements for a given translation unit are stored in the same TranslationUnitReplacements structure. * Change tracking is updated only from main file; no need for propagating "is tracking" flag around. * Transform base class no longer responsible for applying replacements. They are simply stored and main() looks after deduplication and application. * Renamed -yaml-only to -serialize-replacements. Same restrictions apply: Can only request one transform. New restriction: formatting cannot also be turned on since it's basically a transform. * If -serialize-replacements is requested, changes to files will not be applied on disk. * Changed behaviour of function generating names for serialized replacements: Only the main source file goes into the name of the file since a file may contain changes for multiple different files. * Updated HeaderReplacements LIT test for new serialization behaviour. * Replaced old test that ensures replacements are not serialized if -serialize-replacements is not provided. New version ensures changes are made directly to all files in the translation unit. * Updated unit tests. * Due to major simplification of structures in FileOverrides.h, the FileOverridesTest is quite a bit simpler now. Differential Revision: http://llvm-reviews.chandlerc.com/D1545 llvm-svn: 189689
* cpp11-migrate: Remove mention of 'headers' from serialization codeEdwin Vane2013-08-141-2/+1
| | | | | | | | | | | | | * HeaderChangeDocument -> MigratorDocument * HeaderFileName -> TargetFile * SourceFileName -> MainSourceFile * Removed TransformID * Comments updated, at least with respect to serialization * Unit tests updated. Differential Revision: http://llvm-reviews.chandlerc.com/D1403 llvm-svn: 188404
* cpp11-migrate: Write header replacements to diskTareq A. Siraj2013-08-131-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | Another attempt to commit r187204 after windows related problems has been fixed. Note that changes to this patch reflect the current behavior of cpp11-migrate. Header replacements are now written to disk in YAML format for an external tool to merge. A unique file will be created in the same directory as the header with all replacements that came from a source file that included the header file. The YAML file will have: - Name of the header file - Name of the source file that included the header file - Transform ID that generated the replacement - Offset - Length - Replacement text Any tool reading these replacements should read them using the HeaderChangeDocument struct. Differential Revision: http://llvm-reviews.chandlerc.com/D1369 llvm-svn: 188274
* Revert "cpp11-migrate: Write header replacements to disk"Rafael Espindola2013-07-301-2/+1
| | | | | | | This reverts commit 187428. It broke the windows bots. http://bb.pgr.jp/builders/ninja-clang-i686-msc17-R/builds/3450 llvm-svn: 187447
* cpp11-migrate: Write header replacements to diskTareq A. Siraj2013-07-301-1/+2
| | | | | | | | | | | | | | | | | | | | Committing r187204 with fixes for darwin. Note that one of the lit tests are disabled on windows due to a bug in writing header replacements to file. Header replacements are now written to disk in YAML format for an external tool to merge. A unique file will be created in the same directory as the header with all replacements that came from a source file that included the header file. The YAML file will have: - Name of the file - Transform ID that generated the replacement - Offset - Length - Replacement text Any tool reading these replacements should read them using the TransformDocument struct. llvm-svn: 187428
* Revert "cpp11-migrate: Write header replacements to disk"Rafael Espindola2013-07-261-2/+1
| | | | | | | | This reverts commit 187204. It broke the freebsd bots: http://lab.llvm.org:8011/builders/clang-X86_64-freebsd/builds/9561 llvm-svn: 187227
* cpp11-migrate: Write header replacements to diskTareq A. Siraj2013-07-261-1/+2
| | | | | | | | | | | | | | | | | | | Header replacements are now written to disk in YAML format for an external tool to merge. A unique file will be created in the same directory as the header with all replacements that came from a source file that included the header file. The YAML file will have: - Name of the file - Transform ID that generated the replacement - Offset - Length - Replacement text Any tool reading these replacements should read them using the TransformDocument struct. Differential Revision: http://llvm-reviews.chandlerc.com/D1142 llvm-svn: 187204
* cp11-migrate: Integration with LibFormatEdwin Vane2013-07-231-0/+50
| | | | | | | | | | | Adding a feature to optionally reformat code changed by the migrator. Like LibFormat, can choose between built-in styles (LLVM, Mozilla, Google, Chromium) or use a YAML-format config file. Now with no dependency on iostream by the Reformatting.cpp LIT test. Author: Guillaume Papin <guillaume.papin@epitech.eu> llvm-svn: 186938
* Revert "cp11-migrate: Integration with LibFormat"Michael Gottesman2013-07-221-50/+0
| | | | | | | | | | This reverts commit r186866. This breaks the build and the original author Guillaume Papin <guillaume.papin@epitech.eu> asked me to revert so he could look at it more with revane. llvm-svn: 186873
* cp11-migrate: Integration with LibFormatEdwin Vane2013-07-221-0/+50
Adding a feature to optionally reformat code changed by the migrator. Like LibFormat, can choose between built-in styles (LLVM, Mozilla, Google, Chromium) or use a YAML-format config file. Author: Guillaume Papin <guillaume.papin@epitech.eu> llvm-svn: 186866
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