gmqcc/tests/arithexcept.qc

const float huge = 340282346638528859811704183484516925440.000000; // FLT_MAX

#ifdef DIVBYZERO
const float a = 1.0 / 0.0;
#endif

#ifdef OVERFLOW
const float a = huge * huge;
#endif

#ifdef UNDERFLOW
const float a = 1 / huge;
#endif
Some things. Fix testsuite as well. One test will fail (inexact). 2014-05-24 15:42:10 +00:00			`const float huge = 340282346638528859811704183484516925440.000000; // FLT_MAX`
Arithmetic exception flag and a plethora of tests. 2014-05-24 14:38:02 +00:00
			`#ifdef DIVBYZERO`
			`const float a = 1.0 / 0.0;`
			`#endif`

			`#ifdef OVERFLOW`
			`const float a = huge * huge;`
			`#endif`

			`#ifdef UNDERFLOW`
			`const float a = 1 / huge;`
			`#endif`