5 static struct d_di t[] = {
11 #pragma STDC FENV_ACCESS ON
18 for (i = 0; i < sizeof t/sizeof *t; i++) {
24 feclearexcept(FE_ALL_EXCEPT);
26 e = fetestexcept(INEXACT|INVALID|DIVBYZERO|UNDERFLOW|OVERFLOW);
28 if (!checkexcept(e, p->e, p->r)) {
29 printf("%s:%d: bad fp exception: %s ___(%a)=%a,%lld, want %s",
30 p->file, p->line, rstr(p->r), p->x, p->y, p->i, estr(p->e));
31 printf(" got %s\n", estr(e));
34 d = ulperr(y, p->y, p->dy);
35 if (!checkulp(d, p->r) || yi != p->i) {
36 printf("%s:%d: %s ___(%a) want %a,%lld got %a,%d ulperr %.3f = %a + %a\n",
37 p->file, p->line, rstr(p->r), p->x, p->y, p->i, y, yi, d, d-p->dy, p->dy);