On 10/12/2017 02:43 PM, Paolo Bonzini wrote: >> Any particular reason to use sigsetjmp(x, 0) instead of setjmp(x)? >> Certainly there are no signal frames that the longjmp will pass... > > sigsetjmp is used to _not_ save the signal mask. On OS X setjmp saves > the signal mask by default, which is slower.
Oh, bizarro. Thanks, r~
