Seems the currently used ATTRIBUTE_NO_UBSAN does not handle the exclusion of float divisions by zero. At least this is the case on AIX.
(seen in the jtreg test java/lang/Math/PowTests.java ) ------------- Commit messages: - JDK-8355979 Changes: https://git.openjdk.org/jdk/pull/24963/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=24963&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8355979 Stats: 12 lines in 2 files changed: 6 ins; 0 del; 6 mod Patch: https://git.openjdk.org/jdk/pull/24963.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/24963/head:pull/24963 PR: https://git.openjdk.org/jdk/pull/24963