sysdeps/csky/fpu/fix-fp-int-convert-overflow.h

   1 /* Fix for conversion of floating point to integer overflow.  C-SKY version.
   2    Copyright (C) 2015-2019 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 #ifndef FIX_FP_INT_CONVERT_OVERFLOW_H
  20 #define FIX_FP_INT_CONVERT_OVERFLOW_H   1
  21
  22 /* Define these macros to 1 to workaround conversions of out-of-range
  23    floating-point numbers to integer types failing to raise the
  24    "invalid" exception, or raising spurious "inexact" or other
  25    exceptions.  */
  26 #define FIX_FLT_LONG_CONVERT_OVERFLOW 1
  27 #define FIX_FLT_LLONG_CONVERT_OVERFLOW 1
  28 #define FIX_DBL_LONG_CONVERT_OVERFLOW 1
  29 #define FIX_DBL_LLONG_CONVERT_OVERFLOW 1
  30 #define FIX_LDBL_LONG_CONVERT_OVERFLOW 1
  31 #define FIX_LDBL_LLONG_CONVERT_OVERFLOW 1
  32
  33 #endif /* fix-fp-int-convert-overflow.h */