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Re: should divide-by-zero generate a SIGFPE?
On Sat, Dec 25, 2010 at 07:56:34AM +0000, Michael van Elst wrote:
> That's because the signal handler will just return to the offending
> instruction and retry it, causing another exception that triggers
> the assertion. You are supposed to exit from the sigfpe handler
> with longjmp() or some equivalent.
Or change the values so that the retried instuction doesn't fault ...
David Laight: david%l8s.co.uk@localhost
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