In this mode, use nullability information on the result type of the
initializer or factory method to determine failability of the
initializer. This is behind the flag
-enable-objc-failable-initializers until we have the SILGen support in
place.
Swift SVN r21341
is typically disabled when compiling normally,
and thereby emit and check for class initialization
without interfering with PlaygroundTransform
testcases that use classes.
Swift SVN r20659
Revert "For debugging purposes allow passes to stop any more passes from running by calling PassManager::stopRunning()."
This reverts commit r20604.
This reverts commit r20606.
This was some debugging code that snuck in.
Swift SVN r20615
This allows swiftFrontend to drop its dependency on swiftDriver, and could
someday allow us to move the integrated frontend's option parsing out of
swiftFrontend (which would allow other tools which use swiftFrontend to
exclude the option table entirely).
Swift SVN r19824
