added JUnit 4.11 support to ProfilingInfoTest
minor HotSpot deoptimization cleanups
GRAAL-218: add CompileTheWorld functionality
Reviewed-by:
Change severity of checkstyle problems from "warning" to "error". Fixed several System.out.print violations.
Merge.
ComputeProbabilityPhase bugfix
Merge.
Merge.
added 'mx buildvars' command to list (some of) the variables that can be passed to 'mx build' with the -D option
renamed 'boot' VM to 'original' VM
added build of server-nograal VM to the gate
refactoring to ensure the path to the JDKs dir is consistent between the _jdk() and clean() command
added note about mx/env to the output of 'mx buildvars'