X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fmath%2Fasinh.c;h=0d28fff5e1790792dbc4a25c3c802fb4f8eb5a8c;hb=50ab48b035c2555e09cc9ac94c74f45b74b234f4;hp=36b43500cd11bc1ce81bb8ce2cfb76bc25869a43;hpb=f9d17902a35b6403b7c8354845e9f13f882c1c8e;p=libc-test

diff --git a/src/math/asinh.c b/src/math/asinh.c
index 36b4350..0d28fff 100644
--- a/src/math/asinh.c
+++ b/src/math/asinh.c
@@ -1,14 +1,16 @@
 #include <stdint.h>
 #include <stdio.h>
-#include "util.h"
+#include "mtest.h"
 
 static struct d_d t[] = {
-
 #include "sanity/asinh.h"
+#include "special/asinh.h"
+
 };
 
 int main(void)
 {
+	#pragma STDC FENV_ACCESS ON
 	double y;
 	float d;
 	int e, i, err = 0;
@@ -16,18 +18,26 @@ int main(void)
 
 	for (i = 0; i < sizeof t/sizeof *t; i++) {
 		p = t + i;
-		setupfenv(p->r);
+
+		if (p->r < 0)
+			continue;
+		fesetround(p->r);
+		feclearexcept(FE_ALL_EXCEPT);
 		y = asinh(p->x);
-		e = getexcept();
+		e = fetestexcept(INEXACT|INVALID|DIVBYZERO|UNDERFLOW|OVERFLOW);
+
 		if (!checkexcept(e, p->e, p->r)) {
-			printf("%s asinh(%a)==%a except: want %s", rstr(p->r), p->x, p->y, estr(p->e));
+			printf("%s:%d: bad fp exception: %s asinh(%a)=%a, want %s",
+				p->file, p->line, rstr(p->r), p->x, p->y, estr(p->e));
 			printf(" got %s\n", estr(e));
 			err++;
 		}
 		d = ulperr(y, p->y, p->dy);
 		if (!checkulp(d, p->r)) {
-			printf("%s asinh(%a) want %a got %a ulperr %.3f = %a + %a\n",
-				rstr(p->r), p->x, p->y, y, d, d-p->dy, p->dy);
+			// only report at most one <2ulp error
+			if (fabsf(d) < 2 && err) continue;
+			printf("%s:%d: %s asinh(%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++;
 		}
 	}