On 11 December 2013 19:16, Tom Musta <tommu...@gmail.com> wrote:
> uint32 float64_to_uint32( float64 a STATUS_PARAM )
> {
> - int64_t v;
> + uint64_t v;
> uint32 res;
>
> - v = float64_to_int64(a STATUS_VAR);
> - if (v < 0) {
> - res = 0;
> - float_raise( float_flag_invalid STATUS_VAR);
> - } else if (v > 0xffffffff) {
> + v = float64_to_uint64(a STATUS_VAR);
> + if (v > 0xffffffff) {
> res = 0xffffffff;
> + STATUS(float_exception_flags) &= ~float_flag_inexact;
The IEEE exception flags are cumulative (ie never get cleared
except by guest program explicit request); this change means
that if a previous operation raised the inexact flag you've just
lost that.
thanks
-- PMM
