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-rw-r--r--stdlib/tst-tininess.c69
1 files changed, 0 insertions, 69 deletions
diff --git a/stdlib/tst-tininess.c b/stdlib/tst-tininess.c
deleted file mode 100644
index c032454f96..0000000000
--- a/stdlib/tst-tininess.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/* Test that tininess.h is correct for this architecture.
- Copyright (C) 2012-2017 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 <fenv.h>
-#include <float.h>
-#include <stdio.h>
-#include <tininess.h>
-
-volatile float a = 0x1.fffp-126;
-volatile float b = 0x1.0008p-1;
-volatile float c;
-volatile float m = FLT_MIN;
-volatile float mm;
-
-static int
-do_test (void)
-{
- int result = 0;
-#ifdef FE_UNDERFLOW
- feclearexcept (FE_ALL_EXCEPT);
- mm = m * m;
- if (!fetestexcept (FE_UNDERFLOW))
- {
- puts ("underflow exception not supported at runtime, cannot test");
- return 0;
- }
- feclearexcept (FE_ALL_EXCEPT);
- c = a * b;
- if (fetestexcept (FE_UNDERFLOW))
- {
- if (TININESS_AFTER_ROUNDING)
- {
- puts ("tininess.h says after rounding, "
- "but detected before rounding");
- result = 1;
- }
- }
- else
- {
- if (!TININESS_AFTER_ROUNDING)
- {
- puts ("tininess.h says before rounding, "
- "but detected after rounding");
- result = 1;
- }
- }
-#else
- puts ("underflow exception not supported at compile time, cannot test");
-#endif
- return result;
-}
-
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"