The current macro assumes the argument is `jint` because all locations pass `jint`. However, this would not work if a wider type such as `jlong` is passed. Removing the `unsigned` cast and make the condition explicit would make the macro more robust.
------------- Commit messages: - 8304836: Make MALLOC_MIN4 macro more robust Changes: https://git.openjdk.org/jdk/pull/13564/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=13564&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8304836 Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod Patch: https://git.openjdk.org/jdk/pull/13564.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/13564/head:pull/13564 PR: https://git.openjdk.org/jdk/pull/13564
