Re: [PPL-devel] IEEE inexact-flag not working on the Alpha (despite -mieee-with-inexact)?

Roberto Bagnara bagnara@cs.unipr.it writes:

$ cat sf.cc #include <fenv.h> #include <cstdio>

int main() { float x = 2; float y = 3; feclearexcept(FE_INEXACT); x = x / y; printf("%d %.1000g\n", fetestexcept(FE_INEXACT) != 0, x);

You need to enable the FENV_ACCESS pragma (which is not yet implemented) to get defined behaviour.

Andreas.