367   int overflow = 0;  in div_and_round_double()  local
370     overflow = 1, lden = 1;  in div_and_round_double()
381 	    overflow = 1;  in div_and_round_double()
542       return overflow;  in div_and_round_double()
553 	return overflow;  in div_and_round_double()
564 	return overflow;  in div_and_round_double()
600 	  return overflow;  in div_and_round_double()
612   return overflow;  in div_and_round_double()
819 double_int::mul_with_sign (double_int b, bool unsigned_p, bool *overflow) const  in mul_with_sign()  argument
823   *overflow = mul_double_wide_with_sign (a.low, a.high, b.low, b.high,  in mul_with_sign()
831 				double_int *higher, bool *overflow) const  in wide_mul_with_sign()  argument
835   *overflow = mul_double_wide_with_sign (low, high, b.low, b.high,  in wide_mul_with_sign()
867 double_int::add_with_sign (double_int b, bool unsigned_p, bool *overflow) const  in add_with_sign()  argument
871   *overflow = add_double_with_sign (a.low, a.high, b.low, b.high,  in add_with_sign()
903 double_int::sub_with_overflow (double_int b, bool *overflow) const  in sub_with_overflow()  argument
908   *overflow = OVERFLOW_SUM_SIGN (ret.high, b.high, high);  in sub_with_overflow()
924 double_int::neg_with_overflow (bool *overflow) const  in neg_with_overflow()  argument
927   *overflow = neg_double (low, high, &ret.low, &ret.high);  in neg_with_overflow()
938 				  double_int *mod, bool *overflow) const  in divmod_with_overflow()  argument
943   *overflow = div_and_round_double (code, uns, a.low, a.high,  in divmod_with_overflow()