These two tools were moved to src/utils/src/build/tools/ during the build-infra project. It was not part of the build, but two standalone tools that nobody knew who created or who used them.
I think we can safely delete them now. ------------- Commit messages: - 8358543: Remove CommentChecker.java and DirDiff.java Changes: https://git.openjdk.org/jdk/pull/25629/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=25629&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8358543 Stats: 492 lines in 2 files changed: 0 ins; 492 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/25629.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/25629/head:pull/25629 PR: https://git.openjdk.org/jdk/pull/25629
