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Multiple floating point traps when using external DLL

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y.ivanov:
Follow-up:
It seems the FP exceptions were just the tip of the iceberg. Since then, I have encountered lots of issues with exceptions and/or variants - depending on where try/finally (FPC) and try/catch (MSVC) used, with or without using local variant variables, the code gives erratic SIGSEGV exceptions, even sometimes SIGILL (?!).

Debugging such a hybrid is a very tedious and time consuming for me, I'm giving up on this. Going now for separate processes with messages on stdin/stdout pipes.

Thanks again to anyone participating.     

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