X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fmath%2Fremquo.c;h=a3b6c9279bd617acba9e6fbcade0201eec52e6cf;hb=105b3911ac2fe37478248c2917caf345d1ec0b14;hp=245cd1d833a9b8c2506c9b0c6cdbd7c1c0763617;hpb=f3f0ff4782fc90bd0f3e48fd541ee431f76aaed1;p=libc-test

diff --git a/src/math/remquo.c b/src/math/remquo.c
index 245cd1d..a3b6c92 100644
--- a/src/math/remquo.c
+++ b/src/math/remquo.c
@@ -33,7 +33,9 @@ int main(void)
 			err++;
 		}
 		d = ulperr(y, p->y, p->dy);
-		if (!checkulp(d, p->r) || (yi & 7) != (p->i & 7) || (yi < 0) != (p->i < 0)) {
+		if (!checkulp(d, p->r) ||
+		(!isnan(p->y) && (yi & 7) != (p->i & 7)) ||
+		(!isnan(p->y) && (yi < 0) != (p->i < 0))) {
 			printf("%s:%d: %s remquo(%a,%a) want %a,%lld got %a,%d ulperr %.3f = %a + %a\n",
 				p->file, p->line, rstr(p->r), p->x, p->x2, p->y, p->i, y, yi, d, d-p->dy, p->dy);
 			err++;