This phase sends a representation of the API of classes to sbt via callbacks.
This is used by sbt for incremental recompilation.
See the documentation of
http://www.scala-sbt.org/0.13/docs/Understanding-Recompilation.html for more
information on incremental recompilation.
The following flags affect this phase: -Yforce-sbt-phases -Ydump-sbt-inc
Output should be checkable by TreeChecker
A name given to the
Phase that can be used to debug the compiler. For
instance, it is possible to print trees after a given phase using:
$ ./bin/dotc -Xprint:<phaseNameHere> sourceFile.scala
List of names of phases that should precede this phase