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-rw-r--r--math/libm-test-setpayload.inc104
1 files changed, 104 insertions, 0 deletions
diff --git a/math/libm-test-setpayload.inc b/math/libm-test-setpayload.inc
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index 0000000000..24d543cccf
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+++ b/math/libm-test-setpayload.inc
@@ -0,0 +1,104 @@
+/* Test setpayload.
+   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/>.  */
+
+static const struct test_Ff_b1_data setpayload_test_data[] =
+  {
+#if HIGH_ORDER_BIT_IS_SET_FOR_SNAN
+    TEST_Ff_b1 (setpayload, plus_zero, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+#else
+    TEST_Ff_b1 (setpayload, plus_zero, 0, qnan_value_pl ("0x0"), NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN|TEST_NAN_PAYLOAD),
+#endif
+    TEST_Ff_b1 (setpayload, 0x1p0, 0, qnan_value_pl ("0x1"), NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN|TEST_NAN_PAYLOAD),
+    TEST_Ff_b1 (setpayload, 0x2p0, 0, qnan_value_pl ("0x2"), NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN|TEST_NAN_PAYLOAD),
+    TEST_Ff_b1 (setpayload, 0x3fffffp0, 0, qnan_value_pl ("0x3fffff"), NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN|TEST_NAN_PAYLOAD),
+#if PAYLOAD_DIG >= 51
+    TEST_Ff_b1 (setpayload, 0x7ffffffffffffp0, 0, qnan_value_pl ("0x7ffffffffffff"), NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN|TEST_NAN_PAYLOAD),
+#else
+    TEST_Ff_b1 (setpayload, 0x7ffffffffffffp0, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+#endif
+#if PAYLOAD_DIG >= 62
+    TEST_Ff_b1 (setpayload, 0x3fffffffffffffffp0, 0, qnan_value_pl ("0x3fffffffffffffff"), NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN|TEST_NAN_PAYLOAD),
+#else
+    TEST_Ff_b1 (setpayload, 0x3fffffffffffffffp0, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+#endif
+#if PAYLOAD_DIG >= 111
+    TEST_Ff_b1 (setpayload, 0x7fffffffffffffffffffffffffffp0, 0, qnan_value_pl ("0x7fffffffffffffffffffffffffff"), NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN|TEST_NAN_PAYLOAD),
+#else
+    TEST_Ff_b1 (setpayload, 0x7fffffffffffffffffffffffffffp0, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+#endif
+    TEST_Ff_b1 (setpayload, minus_zero, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, -1.0, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, -2.0, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, 0.5, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, -0.5, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, max_value, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, -max_value, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, min_value, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, -min_value, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, min_subnorm_value, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, -min_subnorm_value, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, plus_infty, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, minus_infty, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, qnan_value, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, -qnan_value, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, snan_value, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, -snan_value, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+    TEST_Ff_b1 (setpayload, 0xffffffp-1, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+#if MANT_DIG >= 53
+    TEST_Ff_b1 (setpayload, 0x1fffffffffffffp-1, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+#endif
+#if MANT_DIG >= 64
+    TEST_Ff_b1 (setpayload, 0xffffffffffffffffp-1, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+#endif
+#if MANT_DIG >= 106
+    TEST_Ff_b1 (setpayload, 0x3ffffffffffffffffffffffffffp-1, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+#endif
+#if MANT_DIG >= 113
+    TEST_Ff_b1 (setpayload, 0x1ffffffffffffffffffffffffffffp-1, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+#endif
+#if PAYLOAD_DIG >= 23
+    TEST_Ff_b1 (setpayload, 0x1p22, 0, qnan_value_pl ("0x400000"), NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN|TEST_NAN_PAYLOAD),
+#else
+    TEST_Ff_b1 (setpayload, 0x1p22, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+#endif
+#if PAYLOAD_DIG >= 52
+    TEST_Ff_b1 (setpayload, 0x1p51, 0, qnan_value_pl ("0x8000000000000"), NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN|TEST_NAN_PAYLOAD),
+#else
+    TEST_Ff_b1 (setpayload, 0x1p51, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+#endif
+#if PAYLOAD_DIG >= 63
+    TEST_Ff_b1 (setpayload, 0x1p62, 0, qnan_value_pl ("0x4000000000000000"), NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN|TEST_NAN_PAYLOAD),
+#else
+    TEST_Ff_b1 (setpayload, 0x1p62, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+#endif
+    TEST_Ff_b1 (setpayload, 0x1p111, 1, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
+  };
+
+static void
+setpayload_test (void)
+{
+  FLOAT x;
+
+  ALL_RM_TEST (setpayload, 1, setpayload_test_data, RUN_TEST_LOOP_Ff_b1, END, x);
+}
+
+/*
+ * Local Variables:
+ * mode:c
+ * End:
+ */