err++;
}
d = ulperrf(y, p->y, p->dy);
- if (!checkulp(d, p->r)) {
+ if ((!(p->x < 0) && !checkulp(d, p->r)) || (p->x < 0 && !isnan(y) && y != -inf)) {
printf("%s:%d: %s y1f(%a) want %a got %a ulperr %.3f = %a + %a\n",
p->file, p->line, rstr(p->r), p->x, p->y, y, d, d-p->dy, p->dy);
err++;