new test framework (one main per test)

[libc-test] / src / math / modf.c

diff --git a/src/math/modf.c b/src/math/modf.c
deleted file mode 100644 (file)
index 77c044c..0000000
--- a/src/math/modf.c
+++ /dev/null
@@ -1,151 +0,0 @@
-#include <stdio.h>
-#include <math.h>
-#include "test.h"
-
-static struct {
-       double x;
-       double yf;
-       double yi;
-} t[] = {
-       0.7, 0x1.6666666666666p-1, 0.0,
-       -0.7, -0x1.6666666666666p-1, -0.0,
-       1.7, 0x1.6666666666666p-1, 1.0,
-       -1.7, -0x1.6666666666666p-1, -1.0,
-       2.0, 0.0, 2.0,
-       -2.0, -0.0, -2.0,
-       -0x1p99, -0.0, -0x1p99,
-       -0.0, -0.0, -0.0,
-       INFINITY, 0.0, INFINITY,
-       -INFINITY, -0.0, -INFINITY,
-       NAN, NAN, NAN,
-};
-
-static struct {
-       float x;
-       float yf;
-       float yi;
-} tf[] = {
-       0.7, 0x1.666666p-1, 0.0,
-       -0.7, -0x1.666666p-1, -0.0,
-       1.7, 0x1.666668p-1, 1.0,
-       -1.7, -0x1.666668p-1, -1.0,
-       2.0, 0.0, 2.0,
-       -2.0, -0.0, -2.0,
-       -0x1p99, -0.0, -0x1p99,
-       -0.0, -0.0, -0.0,
-       INFINITY, 0.0, INFINITY,
-       -INFINITY, -0.0, -INFINITY,
-       NAN, NAN, NAN,
-};
-
-static struct {
-       long double x;
-       long double yf;
-       long double yi;
-} tl[] = {
-       0.7L, 0x1.6666666666666666p-1L, 0.0,
-       -0.7L, -0x1.6666666666666666p-1L, -0.0,
-       1.7L, 0x1.6666666666666668p-1L, 1.0,
-       -1.7L, -0x1.6666666666666668p-1L, -1.0,
-       2.0, 0, 2.0,
-       -2.0, -0.0, -2.0,
-       -0x1p99, -0.0, -0x1p99,
-       -0.0, -0.0, -0.0,
-       INFINITY, 0.0, INFINITY,
-       -INFINITY, -0.0, -INFINITY,
-       NAN, NAN, NAN,
-};
-
-#define eq(a, b) ((isnan(a) && isnan(b)) || ((a) == (b) && signbit(a) == signbit(b)))
-
-void test_modf()
-{
-       double yf, yi;
-       int i;
-       for (i = 0; i < sizeof t/sizeof *t; i++) {
-               yf = modf(t[i].x, &yi);
-               if (!eq(yf,t[i].yf) || !eq(yi,t[i].yi))
-                       error("modf(%a) want %a %a got %a %a\n", t[i].x, t[i].yf, t[i].yi, yf, yi);
-       }
-}
-void test_modff()
-{
-       float yf, yi;
-       int i;
-       for (i = 0; i < sizeof tf/sizeof *tf; i++) {
-               yf = modff(tf[i].x, &yi);
-               if (!eq(yf,tf[i].yf) || !eq(yi,tf[i].yi))
-                       error("modff(%a) want %a %a got %a %a\n", tf[i].x, tf[i].yf, tf[i].yi, yf, yi);
-       }
-}
-void test_modfl()
-{
-       long double yf, yi;
-       int i;
-       for (i = 0; i < sizeof tl/sizeof *tl; i++) {
-               yf = modfl(tl[i].x, &yi);
-               if (!eq(yf,tl[i].yf) || !eq(yi,tl[i].yi))
-                       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);
-}