Gregory Szorc dfc894f3aa [clang.py] TranslationUnit API improvements ...

* TranslationUnit reading and parsing now implemented as
  TranslationUnit.from_ast() and TranslationUnit.from_source().
* Index.parse() and Index.read() implemented through above.
* Index.parse() and Index.read() now raise a TanslationUnitLoadException
  instead of returning None if a TranslationUnit could not be
  instantiated. This is backwards incompatible.
* Ability to save TranslationUnits via TranslationUnit.save().
* TranslationUnit now holds onto Index instance that created. This means
  the Index can't be GC'd until the TranslationUnit is itself GC'd,
  making memory management thoughtless.
* Don't use [] as a default argument value, as the initial value used is
  reused for the duration of the program.

llvm-svn: 156372

2012-05-08 05:56:38 +00:00

2.5 KiB

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