[code-reflection] RFR: Bytecode round 12 [v2]

[Adam Sotona]

> - Added test for operand values dominance revealed a bug in the BytecodeLift.
> - Fixed BytecodeLift revealed regression in the roundtrip stability.
> - Roundtrip instability was caused by a bug in the LocalsTypeMapper.
> 
> All the above is fixed and the roundtrip stability is restored.
> 
> Please review.
> 
> Thanks,
> Adam

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

  minor corrections

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

Changes:
  - all: https://git.openjdk.org/babylon/pull/219/files
  - new: https://git.openjdk.org/babylon/pull/219/files/59c2cecd..ae7f0ccf

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=babylon&pr=219&range=01
 - incr: https://webrevs.openjdk.org/?repo=babylon&pr=219&range=00-01

  Stats: 2 lines in 2 files changed: 0 ins; 1 del; 1 mod
  Patch: https://git.openjdk.org/babylon/pull/219.diff
  Fetch: git fetch https://git.openjdk.org/babylon.git pull/219/head:pull/219

PR: https://git.openjdk.org/babylon/pull/219