On Fri, 27 Oct 2023 11:49:16 GMT, Andrew Haley <a...@openjdk.org> wrote:
> > One more thought, it would be good to add the FTZ_mode_enabled check to > > `os::run_periodic_checks()`. > > We already do signal handler checks there, and it is the right place to > > check for "global things third party native code may mess up". It runs when > > one uses `-XX:CheckJNICalls`. If a native library messes with fenv, one > > will get a delayed assertion, with a hs-err file that lists all the shared > > objects. > > That's a terrific idea, but maybe it'd want a CSR? Maybe. CheckJNICalls is a product switch and its behavior has not changed since initial check-in AFAICS. Since CSR-freeze is close for JDK 22, maybe this is better as a separate RFE. If you want, I can take care of it. ------------- PR Comment: https://git.openjdk.org/jdk/pull/10661#issuecomment-1782849255
