2824   unsigned long image_lo, image_hi, sig_lo, sig_hi, exp;  in encode_ieee_double()  local
2832       sig_hi = r->sig[SIGSZ-1];  in encode_ieee_double()
2833       sig_lo = (sig_hi >> (64 - 53)) & 0xffffffff;  in encode_ieee_double()
2834       sig_hi = (sig_hi >> (64 - 53 + 1) >> 31) & 0xfffff;  in encode_ieee_double()
2838       sig_hi = r->sig[SIGSZ-1];  in encode_ieee_double()
2840       sig_lo = (sig_hi << 21) | (sig_lo >> 11);  in encode_ieee_double()
2841       sig_hi = (sig_hi >> 11) & 0xfffff;  in encode_ieee_double()
2863 	    sig_hi = sig_lo = 0;  in encode_ieee_double()
2865 	    sig_hi &= ~(1 << 19);  in encode_ieee_double()
2867 	    sig_hi |= 1 << 19;  in encode_ieee_double()
2874 	      sig_hi |= (1 << 19) - 1;  in encode_ieee_double()
2877 	  else if (sig_hi == 0 && sig_lo == 0)  in encode_ieee_double()
2878 	    sig_hi = 1 << 18;  in encode_ieee_double()
2881 	  image_hi |= sig_hi;  in encode_ieee_double()
2900       image_hi |= sig_hi;  in encode_ieee_double()
3050   unsigned long image_hi, sig_hi, sig_lo;  in encode_ieee_extended()  local
3054   sig_hi = sig_lo = 0;  in encode_ieee_extended()
3069 	  sig_hi = 0x80000000;  in encode_ieee_extended()
3074 	  sig_lo = sig_hi = 0xffffffff;  in encode_ieee_extended()
3084 	      sig_hi = r->sig[SIGSZ-1];  in encode_ieee_extended()
3090 	      sig_hi = sig_lo >> 31 >> 1;  in encode_ieee_extended()
3094 	    sig_hi &= ~(1 << 30);  in encode_ieee_extended()
3096 	    sig_hi |= 1 << 30;  in encode_ieee_extended()
3097 	  if ((sig_hi & 0x7fffffff) == 0 && sig_lo == 0)  in encode_ieee_extended()
3098 	    sig_hi = 1 << 29;  in encode_ieee_extended()
3103 	  sig_hi |= 0x80000000;  in encode_ieee_extended()
3108 	  sig_lo = sig_hi = 0xffffffff;  in encode_ieee_extended()
3136 	    sig_hi = r->sig[SIGSZ-1];  in encode_ieee_extended()
3142 	    sig_hi = sig_lo >> 31 >> 1;  in encode_ieee_extended()
3152   buf[0] = sig_lo, buf[1] = sig_hi, buf[2] = image_hi;  in encode_ieee_extended()
3215   unsigned long image_hi, sig_hi, sig_lo;  in decode_ieee_extended()  local
3219   sig_lo = buf[0], sig_hi = buf[1], image_hi = buf[2];  in decode_ieee_extended()
3221   sig_hi &= 0xffffffff;  in decode_ieee_extended()
3231       if ((sig_hi || sig_lo) && fmt->has_denorm)  in decode_ieee_extended()
3244 	      r->sig[SIGSZ-1] = sig_hi;  in decode_ieee_extended()
3248 	    r->sig[SIGSZ-1] = (sig_hi << 31 << 1) | sig_lo;  in decode_ieee_extended()
3260       sig_hi &= 0x7fffffff;  in decode_ieee_extended()
3262       if (sig_hi || sig_lo)  in decode_ieee_extended()
3266 	  r->signalling = ((sig_hi >> 30) & 1) ^ fmt->qnan_msb_set;  in decode_ieee_extended()
3269 	      r->sig[SIGSZ-1] = sig_hi;  in decode_ieee_extended()
3273 	    r->sig[SIGSZ-1] = (sig_hi << 31 << 1) | sig_lo;  in decode_ieee_extended()
3288 	  r->sig[SIGSZ-1] = sig_hi;  in decode_ieee_extended()
3292 	r->sig[SIGSZ-1] = (sig_hi << 31 << 1) | sig_lo;  in decode_ieee_extended()