[code-reflection] RFR: 8337155: Support expressions returning boxed booleans for the condition blocks of if/do/while [v2]

[Mourad Abbay]

> Condition body of if or while or do-while should yield a boolean value

Mourad Abbay has updated the pull request incrementally with one additional commit since the last revision:

  Remove outdated comment

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Changes:
  - all: https://git.openjdk.org/babylon/pull/193/files
  - new: https://git.openjdk.org/babylon/pull/193/files/191caf2a..14923910

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=babylon&pr=193&range=01
 - incr: https://webrevs.openjdk.org/?repo=babylon&pr=193&range=00-01

  Stats: 3 lines in 1 file changed: 0 ins; 3 del; 0 mod
  Patch: https://git.openjdk.org/babylon/pull/193.diff
  Fetch: git fetch https://git.openjdk.org/babylon.git pull/193/head:pull/193

PR: https://git.openjdk.org/babylon/pull/193