Michael Paquier <michael(at)paquier(dot)xyz> writes:
> Hmm. Shouldn't we worry about FloatExceptionHandler() that gets used
> on SIGFPE?
SIGFPE is generated synchronously, so that one's not really a problem,
I think: it can only interrupt code that is doing trap-prone arithmetic.
Anyway that code's been like that for ages and nobody has reported an
issue there.
regards, tom lane