Please consider this proposal to add a method `unsignedMultiplyHigh(long,long)` to each of `java.lang.Math` and `java.lang.StrictMath`.
------------- Commit messages: - 8188044: We need Math.unsignedMultiplyHigh Changes: https://git.openjdk.java.net/jdk/pull/4644/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=4644&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8188044 Stats: 72 lines in 3 files changed: 62 ins; 0 del; 10 mod Patch: https://git.openjdk.java.net/jdk/pull/4644.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/4644/head:pull/4644 PR: https://git.openjdk.java.net/jdk/pull/4644
