src/math/__invtrigl.h

   1 /* shared by acosl, asinl and atan2l */
   2 #define pio2_hi __pio2_hi
   3 #define pio2_lo __pio2_lo
   4 extern const long double pio2_hi, pio2_lo;
   5
   6 long double __invtrigl_R(long double z);