X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fmath%2Flgammaf.c;h=ce73ee413671a091ae7bb0a9f944eb6ed686f12c;hb=c886bb85233e642ca37731de72ad3e1f2f18a2f3;hp=26edb68437ba9057c7b80dee665971c62bebbdeb;hpb=f3f0ff4782fc90bd0f3e48fd541ee431f76aaed1;p=libc-test

diff --git a/src/math/lgammaf.c b/src/math/lgammaf.c
index 26edb68..ce73ee4 100644
--- a/src/math/lgammaf.c
+++ b/src/math/lgammaf.c
@@ -35,7 +35,7 @@ int main(void)
 			err++;
 		}
 		d = ulperrf(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 lgammaf(%a) want %a,%lld got %a,%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++;