math/test-vec-loop.h

   1 /* Loop macro used in vector math functions tests.
   2    Copyright (C) 2014-2015 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 /* This macro is used in VECTOR_WRAPPER macros for vector tests.  */
  20 #define TEST_VEC_LOOP(len)                                      \
  21   do                                                            \
  22     {                                                           \
  23       for (i = 1; i < len; i++)                                 \
  24         {                                                       \
  25           if ((FLOAT) mr[0] != (FLOAT) mr[i])                   \
  26             {                                                   \
  27               return ((FLOAT) mr[0] + 0.1);                     \
  28             }                                                   \
  29         }                                                       \
  30       return ((FLOAT) mr[0]);                                   \
  31     }                                                           \
  32   while (0)
  33
  34 #define INIT_VEC_LOOP(vec, val, len)                            \
  35   do                                                            \
  36     {                                                           \
  37       for (i = 0; i < len; i++)                                 \
  38         {                                                       \
  39           vec[i] = val;                                         \
  40         }                                                       \
  41     }                                                           \
  42   while (0)