X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fmath%2Flgammal.c;fp=src%2Fmath%2Flgammal.c;h=c5f604117af7c5049785945cefd18b1b439bf6dc;hb=c886bb85233e642ca37731de72ad3e1f2f18a2f3;hp=352df9b5fd3742f48ff18128f4ea470309e631b0;hpb=db87a4c3abf99af95d5dfe27f77b6815ec27a4f4;p=libc-test

diff --git a/src/math/lgammal.c b/src/math/lgammal.c
index 352df9b..c5f6041 100644
--- a/src/math/lgammal.c
+++ b/src/math/lgammal.c
@@ -41,7 +41,7 @@ int main(void)
 			err++;
 		}
 		d = ulperrl(y, p->y, p->dy);
-		if (!checkulp(d, p->r) || yi != p->i) {
+		if (!checkulp(d, p->r) || (!isnan(p->x) && p->x!=-inf && !(p->e&DIVBYZERO) && yi != p->i)) {
 			printf("%s:%d: %s lgammal(%La) want %La,%lld got %La,%d ulperr %.3f = %a + %a\n",
 				p->file, p->line, rstr(p->r), p->x, p->y, p->i, y, yi, d, d-p->dy, p->dy);
 			err++;