[8u40] Request for Approval: 8057551: Let the -d flag dump _all_ generated classes to disk and work outside --compile-only mode

[Marcus Lagergren]

Please approve.

Bug: https://bugs.openjdk.java.net/browse/JDK-8057551
jdk9 webrev: http://cr.openjdk.java.net/~lagergren/8057551/webrev
jdk9 review thread: Can’t find it. This is a one liner (half a liner actually) that was given immediate and unanimous approval in our Skype room. Hope that’s OK.

Changes apply cleanly to jdk8u-dev after path reshuffling from modular source code layout.

Thanks,
  Marcus.