toolchain/gcc/newlib/libm/math/s_infconst.c

   1 /* Infinity as a constant value.   This is used for HUGE_VAL.
   2  * Added by Cygnus Support.
   3  */
   4
   5 #include "fdlibm.h"
   6
   7 #ifndef _DOUBLE_IS_32BITS
   8 #ifdef __IEEE_BIG_ENDIAN
   9 const union __dmath __infinity[1] = {{{ 0x7ff00000, 0 }}};
  10 #else
  11 const union __dmath __infinity[1] = {{{ 0, 0x7ff00000 }}};
  12 #endif
  13 #else /* defined (_DOUBLE_IS_32BITS) */
  14 const union __dmath __infinity[1] = {{{ 0x7f800000, 0 }}};
  15 #endif /* defined (_DOUBLE_IS_32BITS) */