[code-reflection] RFR: BytecodeGenerator support of lambdas [v2]

[Adam Sotona]

> BytecodeGenerator support of lambdas

Adam Sotona has updated the pull request incrementally with one additional commit since the last revision:

  added MH test

-------------

Changes:
  - all: https://git.openjdk.org/babylon/pull/48/files
  - new: https://git.openjdk.org/babylon/pull/48/files/b9109bd6..e0a9a35d

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=babylon&pr=48&range=01
 - incr: https://webrevs.openjdk.org/?repo=babylon&pr=48&range=00-01

  Stats: 8 lines in 1 file changed: 8 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/babylon/pull/48.diff
  Fetch: git fetch https://git.openjdk.org/babylon.git pull/48/head:pull/48

PR: https://git.openjdk.org/babylon/pull/48