32 __mpn_extract_long_double (mp_ptr res_ptr, mp_size_t size,  in __mpn_extract_long_double()  argument
43   res_ptr[0] = u.ieee.mantissa1; /* Low-order 32 bits of fraction.  */  in __mpn_extract_long_double()
44   res_ptr[1] = u.ieee.mantissa0; /* High-order 32 bits.  */  in __mpn_extract_long_double()
49   res_ptr[0] = ((mp_limb_t) u.ieee.mantissa0 << 32) | u.ieee.mantissa1;  in __mpn_extract_long_double()
59       if (res_ptr[0] == 0 && res_ptr[N - 1] == 0) /* Assumes N<=2.  */  in __mpn_extract_long_double()
73 	  res_ptr[N - 1] &= ~(1L << ((LDBL_MANT_DIG - 1) % BITS_PER_MP_LIMB));  in __mpn_extract_long_double()
75 	  if (res_ptr[N - 1] != 0)  in __mpn_extract_long_double()
77 	      count_leading_zeros (cnt, res_ptr[N - 1]);  in __mpn_extract_long_double()
81 		  res_ptr[N - 1] = res_ptr[N - 1] << cnt  in __mpn_extract_long_double()
82 				   | (res_ptr[0] >> (BITS_PER_MP_LIMB - cnt));  in __mpn_extract_long_double()
83 		  res_ptr[0] <<= cnt;  in __mpn_extract_long_double()
85 		  res_ptr[N - 1] <<= cnt;  in __mpn_extract_long_double()
90 	  else if (res_ptr[0] != 0)  in __mpn_extract_long_double()
92 	      count_leading_zeros (cnt, res_ptr[0]);  in __mpn_extract_long_double()
93 	      res_ptr[N - 1] = res_ptr[0] << cnt;  in __mpn_extract_long_double()
94 	      res_ptr[0] = 0;  in __mpn_extract_long_double()
104 	      res_ptr[N - 1] = 0x80000000ul;  in __mpn_extract_long_double()
106 	      res_ptr[0] = 0x8000000000000000ul;  in __mpn_extract_long_double()
114 	   && res_ptr[0] == 0  in __mpn_extract_long_double()
116 	   && res_ptr[N - 1] == 0)  in __mpn_extract_long_double()