On Mon, 14 Feb 2022 10:30:09 GMT, Tobias Hartmann <thartm...@openjdk.org> wrote:
> We observed several failures on macosx aarch64 after integration of > [JDK-8275448](https://bugs.openjdk.java.net/browse/JDK-8275448). I could > reliably reproduce > [JDK-8281512](https://bugs.openjdk.java.net/browse/JDK-8281512) with JDK 18 > b25-1665 (the first build with > [JDK-8275448](https://bugs.openjdk.java.net/browse/JDK-8275448) containing no > other changes) but **not** with JDK 18 b25-1664 (the build just before > integration). Also, I could reliably reproduce the issue with mainline but > **not** with the string compare intrinsic disabled. I think this is enough > evidence to prove that > [JDK-8275448](https://bugs.openjdk.java.net/browse/JDK-8275448) is the root > cause of the failures. > > Given that we don't fully understand which part of this fix is causing the > issue and how (it might be a side effect that triggers a bug in the build > toolchain or adlc), I propose to backout the change. The backout applies > cleanly, approval is pending. > > Thanks, > Tobias Marked as reviewed by dlong (Reviewer). ------------- PR: https://git.openjdk.java.net/jdk18/pull/116
