test-ldouble.h 1.3 KB

123456789101112131415161718192021222324252627282930313233343536373839
  1. /* Common definitions for libm tests for long double.
  2. Copyright (C) 1997-2019 Free Software Foundation, Inc.
  3. This file is part of the GNU C Library.
  4. The GNU C Library is free software; you can redistribute it and/or
  5. modify it under the terms of the GNU Lesser General Public
  6. License as published by the Free Software Foundation; either
  7. version 2.1 of the License, or (at your option) any later version.
  8. The GNU C Library is distributed in the hope that it will be useful,
  9. but WITHOUT ANY WARRANTY; without even the implied warranty of
  10. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  11. Lesser General Public License for more details.
  12. You should have received a copy of the GNU Lesser General Public
  13. License along with the GNU C Library; if not, see
  14. <http://www.gnu.org/licenses/>. */
  15. #include <float.h>
  16. #define FUNC(function) function##l
  17. #define FLOAT long double
  18. #define CFLOAT __complex__ long double
  19. #define BUILD_COMPLEX(real, imag) (CMPLXL ((real), (imag)))
  20. #define PREFIX LDBL
  21. #if LDBL_MANT_DIG == DBL_MANT_DIG
  22. # define TYPE_STR "double"
  23. # define ULP_IDX ULP_DBL
  24. # define ULP_I_IDX ULP_I_DBL
  25. #else
  26. # define TYPE_STR "ldouble"
  27. # define ULP_IDX ULP_LDBL
  28. # define ULP_I_IDX ULP_I_LDBL
  29. #endif
  30. #define LIT(x) (x ## L)
  31. #define LITM(x) x ## l
  32. #define FTOSTR strfroml
  33. #define snan_value_MACRO SNANL
  34. #define TEST_FLOATN 0