Layered class loading of library and compiler #47
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Ref sbt/zinc#505
Ref sbt/sbt#3405
Ref scala/scala-xml#195
This is an on-going effort to fix the
run
classloading problem while keeping the performance optimization.By constructing layered classloader for library and compiler, we aim to double dip on classloading (and JIT) spin up for both
compile
task andrun
.