math/test-float.h

   1 /* Common definitions for libm tests for float.
   2    Copyright (C) 1997-2016 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <http://www.gnu.org/licenses/>.  */
  18
  19 #define FUNC(function) function ## f
  20 #define FLOAT float
  21 #define PRINTF_EXPR "e"
  22 #define PRINTF_XEXPR "a"
  23 #define PRINTF_NEXPR "f"
  24 #define BUILD_COMPLEX(real, imag) (CMPLXF ((real), (imag)))
  25 #define PREFIX FLT
  26 #define TYPE_STR "float"
  27 #define LIT(x) (x ## f)
  28 /* Use the double variants of macro constants.  */
  29 #define LITM(x) x
  30 #define FTOSTR snprintf
  31 #define snan_value_MACRO SNANF