RFR: 8302191: Performance degradation for float/double modulo on Linux [v5]

Thu Mar 2 13:17:05 UTC 2023

On Thu, 2 Mar 2023 04:02:13 GMT, David Holmes <dholmes at openjdk.org> wrote:

> You can't move the _WIN64 workaround to the sharedRuntime_x86.cpp file as that code is also used by Windows-Aarch64. Whether it needs the workaround or not is another matter, but unless proven otherwise we have to assume it does.

I hope/believe the bug affects only amd64 and not aarch64. I want to verify it but I have some difficulty getting remote access to such Windows boxes, I am working on the verification.

-------------

PR: https://git.openjdk.org/jdk/pull/12508