X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fmath%2Fmodf.c;h=77c044c2f8ebba8218a7cae34a78db118edba051;hb=6b77f151006de1969ad898b6644a68a285d14452;hp=43b8657933d2c64f2b443f170dbcff1cc9233f42;hpb=bed26db89037d70a6a422bb488ed08030a8e381b;p=libc-test

diff --git a/src/math/modf.c b/src/math/modf.c
index 43b8657..77c044c 100644
--- a/src/math/modf.c
+++ b/src/math/modf.c
@@ -56,7 +56,7 @@ static struct {
 	NAN, NAN, NAN,
 };
 
-#define eq(a, b) (isnan(a) && isnan(b) || ((a) == (b) && signbit(a) == signbit(b)))
+#define eq(a, b) ((isnan(a) && isnan(b)) || ((a) == (b) && signbit(a) == signbit(b)))
 
 void test_modf()
 {
@@ -88,3 +88,64 @@ void test_modfl()
 			error("modfl(%La) want %La %La got %La %La\n", tl[i].x, tl[i].yf, tl[i].yi, yf, yi);
 	}
 }
+
+void bench_modf_small(int N)
+{
+	int i;
+	double yi;
+	volatile double yf;
+
+	for (i = 0; i < N; i++)
+		yf = modf(1234.5678, &yi);
+}
+
+void bench_modf_negint(int N)
+{
+	int i;
+	double yi;
+	volatile double yf;
+
+	for (i = 0; i < N; i++)
+		yf = modf(-1234.0, &yi);
+}
+
+void bench_modf_large(int N)
+{
+	int i;
+	double yi;
+	volatile double yf;
+
+	for (i = 0; i < N; i++)
+		yf = modf(1.2345678e300, &yi);
+}
+
+
+void bench_modff_small(int N)
+{
+	int i;
+	float yi;
+	volatile float yf;
+
+	for (i = 0; i < N; i++)
+		yf = modff(1234.5678, &yi);
+}
+
+void bench_modff_negint(int N)
+{
+	int i;
+	float yi;
+	volatile float yf;
+
+	for (i = 0; i < N; i++)
+		yf = modff(-1234.0, &yi);
+}
+
+void bench_modff_large(int N)
+{
+	int i;
+	float yi;
+	volatile float yf;
+
+	for (i = 0; i < N; i++)
+		yf = modff(1.2345678e100, &yi);
+}