1 files changed, 134 insertions, 0 deletions
diff --git a/REORG.TODO/math/libm-test-yn.inc b/REORG.TODO/math/libm-test-yn.inc
new file mode 100644
index 0000000000..dec0b2fe3f
--- /dev/null
+++ b/REORG.TODO/math/libm-test-yn.inc
@@ -0,0 +1,134 @@
+/* Test yn.
+   Copyright (C) 1997-2017 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include "libm-test-driver.c"
+
+static const struct test_if_f_data yn_test_data[] =
+  {
+    /* yn is the Bessel function of the second kind of order n */
+    /* yn (0, x) == y0 (x)  */
+    TEST_if_f (yn, 0, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 0, -min_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 0, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 0, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 0, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 0, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
+    TEST_if_f (yn, 0, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
+    TEST_if_f (yn, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_if_f (yn, 0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_if_f (yn, 0, snan_value, qnan_value, INVALID_EXCEPTION),
+    TEST_if_f (yn, 0, -snan_value, qnan_value, INVALID_EXCEPTION),
+    TEST_if_f (yn, 0, plus_infty, 0, ERRNO_UNCHANGED|IGNORE_ZERO_INF_SIGN),
+
+    /* yn (1, x) == y1 (x)  */
+    TEST_if_f (yn, 1, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 1, -min_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 1, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 1, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 1, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 1, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
+    TEST_if_f (yn, 1, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
+    TEST_if_f (yn, 1, plus_infty, 0, ERRNO_UNCHANGED|IGNORE_ZERO_INF_SIGN),
+    TEST_if_f (yn, 1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_if_f (yn, 1, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_if_f (yn, 1, snan_value, qnan_value, INVALID_EXCEPTION),
+    TEST_if_f (yn, 1, -snan_value, qnan_value, INVALID_EXCEPTION),
+
+    /* yn (-1, x) == -y1 (x).  */
+    TEST_if_f (yn, -1, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, -1, -min_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, -1, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, -1, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, -1, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, -1, 0.0, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
+    TEST_if_f (yn, -1, -0.0, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
+    TEST_if_f (yn, -1, plus_infty, minus_zero, ERRNO_UNCHANGED|IGNORE_ZERO_INF_SIGN),
+    TEST_if_f (yn, -1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_if_f (yn, -1, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_if_f (yn, -1, snan_value, qnan_value, INVALID_EXCEPTION),
+    TEST_if_f (yn, -1, -snan_value, qnan_value, INVALID_EXCEPTION),
+
+    /* yn (2, x).  */
+    TEST_if_f (yn, 2, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 2, -min_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 2, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 2, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 2, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 2, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
+    TEST_if_f (yn, 2, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
+    TEST_if_f (yn, 2, plus_infty, 0, ERRNO_UNCHANGED|IGNORE_ZERO_INF_SIGN),
+    TEST_if_f (yn, 2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_if_f (yn, 2, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_if_f (yn, 2, snan_value, qnan_value, INVALID_EXCEPTION),
+    TEST_if_f (yn, 2, -snan_value, qnan_value, INVALID_EXCEPTION),
+
+    /* yn (-2, x) == yn (2, x).  */
+    TEST_if_f (yn, -2, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, -2, -min_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, -2, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, -2, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, -2, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, -2, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
+    TEST_if_f (yn, -2, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
+    TEST_if_f (yn, -2, plus_infty, 0, ERRNO_UNCHANGED|IGNORE_ZERO_INF_SIGN),
+    TEST_if_f (yn, -2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_if_f (yn, -2, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_if_f (yn, -2, snan_value, qnan_value, INVALID_EXCEPTION),
+    TEST_if_f (yn, -2, -snan_value, qnan_value, INVALID_EXCEPTION),
+
+    /* yn (3, x)  */
+    TEST_if_f (yn, 3, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 3, -min_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 3, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 3, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 3, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
+    TEST_if_f (yn, 3, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
+    TEST_if_f (yn, 3, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
+    TEST_if_f (yn, 3, plus_infty, 0, ERRNO_UNCHANGED|IGNORE_ZERO_INF_SIGN),
+    TEST_if_f (yn, 3, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_if_f (yn, 3, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_if_f (yn, 3, snan_value, qnan_value, INVALID_EXCEPTION),
+    TEST_if_f (yn, 3, -snan_value, qnan_value, INVALID_EXCEPTION),
+
+    /* yn (10, x)  */
+    TEST_if_f (yn, 10, plus_infty, 0, ERRNO_UNCHANGED|IGNORE_ZERO_INF_SIGN),
+    TEST_if_f (yn, 10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_if_f (yn, 10, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_if_f (yn, 10, snan_value, qnan_value, INVALID_EXCEPTION),
+    TEST_if_f (yn, 10, -snan_value, qnan_value, INVALID_EXCEPTION),
+
+    AUTO_TESTS_if_f (yn),
+  };
+
+static void
+yn_test (void)
+{
+  ALL_RM_TEST (yn, 0, yn_test_data, RUN_TEST_LOOP_if_f, END);
+}
+
+static void
+do_test (void)
+{
+  yn_test ();
+}
+
+/*
+ * Local Variables:
+ * mode:c
+ * End:
+ */