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-rw-r--r--math/test-misc.c54
1 files changed, 54 insertions, 0 deletions
diff --git a/math/test-misc.c b/math/test-misc.c
index 5a78574..a7b17d4 100644
--- a/math/test-misc.c
+++ b/math/test-misc.c
@@ -384,6 +384,24 @@ main (void)
v2.ieee.negative);
result = 1;
}
+
+ if (nextafterf (0.0f, INFINITY) != nextafterf (0.0f, 1.0f)
+ || nextafterf (-0.0f, INFINITY) != nextafterf (-0.0f, 1.0f)
+ || nextafterf (0.0f, -INFINITY) != nextafterf (0.0f, -1.0f)
+ || nextafterf (-0.0f, -INFINITY) != nextafterf (-0.0f, -1.0f))
+ {
+ printf ("nextafterf (+-0, +-Inf) != nextafterf (+-0, +-1)\n");
+ result = 1;
+ }
+
+ if (nexttowardf (0.0f, INFINITY) != nexttowardf (0.0f, 1.0f)
+ || nexttowardf (-0.0f, INFINITY) != nexttowardf (-0.0f, 1.0f)
+ || nexttowardf (0.0f, -INFINITY) != nexttowardf (0.0f, -1.0f)
+ || nexttowardf (-0.0f, -INFINITY) != nexttowardf (-0.0f, -1.0f))
+ {
+ printf ("nexttowardf (+-0, +-Inf) != nexttowardf (+-0, +-1)\n");
+ result = 1;
+ }
}
{
@@ -680,6 +698,24 @@ main (void)
v2.ieee.negative);
result = 1;
}
+
+ if (nextafter (0.0, INFINITY) != nextafter (0.0, 1.0)
+ || nextafter (-0.0, INFINITY) != nextafter (-0.0, 1.0)
+ || nextafter (0.0, -INFINITY) != nextafter (0.0, -1.0)
+ || nextafter (-0.0, -INFINITY) != nextafter (-0.0, -1.0))
+ {
+ printf ("nextafter (+-0, +-Inf) != nextafter (+-0, +-1)\n");
+ result = 1;
+ }
+
+ if (nexttoward (0.0, INFINITY) != nexttoward (0.0, 1.0)
+ || nexttoward (-0.0, INFINITY) != nexttoward (-0.0, 1.0)
+ || nexttoward (0.0, -INFINITY) != nexttoward (0.0, -1.0)
+ || nexttoward (-0.0, -INFINITY) != nexttoward (-0.0, -1.0))
+ {
+ printf ("nexttoward (+-0, +-Inf) != nexttoward (+-0, +-1)\n");
+ result = 1;
+ }
}
#ifndef NO_LONG_DOUBLE
@@ -980,6 +1016,24 @@ main (void)
v2.ieee.negative);
result = 1;
}
+
+ if (nextafterl (0.0, INFINITY) != nextafterl (0.0, 1.0)
+ || nextafterl (-0.0, INFINITY) != nextafterl (-0.0, 1.0)
+ || nextafterl (0.0, -INFINITY) != nextafterl (0.0, -1.0)
+ || nextafterl (-0.0, -INFINITY) != nextafterl (-0.0, -1.0))
+ {
+ printf ("nextafterl (+-0, +-Inf) != nextafterl (+-0, +-1)\n");
+ result = 1;
+ }
+
+ if (nexttowardl (0.0L, INFINITY) != nexttowardl (0.0L, 1.0L)
+ || nexttowardl (-0.0L, INFINITY) != nexttowardl (-0.0L, 1.0L)
+ || nexttowardl (0.0L, -INFINITY) != nexttowardl (0.0L, -1.0L)
+ || nexttowardl (-0.0L, -INFINITY) != nexttowardl (-0.0L, -1.0L))
+ {
+ printf ("nexttowardl (+-0, +-Inf) != nexttowardl (+-0, +-1)\n");
+ result = 1;
+ }
}
#endif