RFR: 8295159: DSO created with -ffast-math breaks Java floating-point arithmetic [v7]

[Vladimir Ivanov]

On Wed, 12 Oct 2022 20:35:09 GMT, Maurizio Cimadamore <mcimadamore at openjdk.org> wrote:

> Note also that this specific problem is triggered by dlopen itself, because certain libraries might have some "bad" (from the perspective of JVM) initialization code.

... and it leads to another question whether the JVM itself is amenable to such problems. Do we need to sanitize the environment when returning from calls into the JVM?

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PR: https://git.openjdk.org/jdk/pull/10661