glibc/stdio-common/printf_fp.c

460       const struct mp_power *powers = &_fpioconst_pow10[explog + 1];
480       assert (powers > &_fpioconst_pow10[0]);
483 	  --powers;
487 	  if (exponent >= scaleexpo + powers->p_expo - 1)
500 		      tmpsize = powers->arraysize + _FPIO_CONST_SHIFT;
502 			      &__tens[powers->arrayoff],
509 		      tmpsize = powers->arraysize;
510 		      memcpy (tmp, &__tens[powers->arrayoff],
517 				  &__tens[powers->arrayoff
519 				  powers->arraysize - _FPIO_CONST_OFFSET);
520 		  tmpsize = scalesize + powers->arraysize - _FPIO_CONST_OFFSET;
536       while (powers > &_fpioconst_pow10[0]);
627       const struct mp_power *powers = &_fpioconst_pow10[explog + 1];
638       assert (powers != &_fpioconst_pow10[0]);
641 	  --powers;
643 	  if (exponent >= powers->m_expo)
650 	      if (fracsize < powers->arraysize - _FPIO_CONST_OFFSET)
651 		cy = __mpn_mul (tmp, &__tens[powers->arrayoff
653 				powers->arraysize - _FPIO_CONST_OFFSET,
657 				&__tens[powers->arrayoff + _FPIO_CONST_OFFSET],
658 				powers->arraysize - _FPIO_CONST_OFFSET);
659 	      tmpsize = fracsize + powers->arraysize - _FPIO_CONST_OFFSET;
667 	      assert (incr <= powers->p_expo);
755       while (powers != &_fpioconst_pow10[1] && exponent > 0);