From: Szabolcs Nagy <nsz@port70.net>
Date: Sat, 8 Dec 2012 21:04:44 +0000 (+0100)
Subject: math: logb needs to be correctly rounded
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=1a1bad41337d53922fde2abf8645de006c871965;p=libc-test

math: logb needs to be correctly rounded
---

diff --git a/src/math/logb.c b/src/math/logb.c
index c9b90bc..b0ec283 100644
--- a/src/math/logb.c
+++ b/src/math/logb.c
@@ -33,7 +33,7 @@ int main(void)
 			err++;
 		}
 		d = ulperr(y, p->y, p->dy);
-		if (!checkulp(d, p->r)) {
+		if (!checkcr(y, p->y, p->r)) {
 			printf("%s:%d: %s logb(%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++;
diff --git a/src/math/logbf.c b/src/math/logbf.c
index cb6d357..7d60218 100644
--- a/src/math/logbf.c
+++ b/src/math/logbf.c
@@ -33,7 +33,7 @@ int main(void)
 			err++;
 		}
 		d = ulperrf(y, p->y, p->dy);
-		if (!checkulp(d, p->r)) {
+		if (!checkcr(y, p->y, p->r)) {
 			printf("%s:%d: %s logbf(%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++;
diff --git a/src/math/logbl.c b/src/math/logbl.c
index ad0ccff..b314722 100644
--- a/src/math/logbl.c
+++ b/src/math/logbl.c
@@ -39,7 +39,7 @@ int main(void)
 			err++;
 		}
 		d = ulperrl(y, p->y, p->dy);
-		if (!checkulp(d, p->r)) {
+		if (!checkcr(y, p->y, p->r)) {
 			printf("%s:%d: %s logbl(%La) want %La got %La ulperr %.3f = %a + %a\n",
 				p->file, p->line, rstr(p->r), p->x, p->y, y, d, d-p->dy, p->dy);
 			err++;