Remove unnecessary setting of variable y, found by an IDE inspection noted in the bug report.
------------- Commit messages: - JDK-8331108: Unused Math.abs call in java.lang.FdLibm.Expm1#compute Changes: https://git.openjdk.org/jdk/pull/18963/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=18963&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8331108 Stats: 1 line in 1 file changed: 0 ins; 1 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/18963.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/18963/head:pull/18963 PR: https://git.openjdk.org/jdk/pull/18963
