Languages other than Java seem to allow options to disable floating point underflow and overflow. Even languages with memory managers at runtime.

-Can someone tell me of a Java Virtual Machine that runs SE Java, at least version 5 or later, in 64 bit, on Windows, that does not allow overflow or underfloat of float or double floating point arithmetic?

-Are there other JVMs that are 64 bit and have don't allow overflow or underfloat of float or double floating point arithmetic on Mac? On Linux?

-What strict accurate floating point Java Virtual Machines are there?