18 void mpi_fdiv_qr(MPI quot, MPI rem, MPI dividend, MPI divisor);
20 void mpi_fdiv_r(MPI rem, MPI dividend, MPI divisor)  in mpi_fdiv_r()  argument
22 	int divisor_sign = divisor->sign;  in mpi_fdiv_r()
25 	/* We need the original value of the divisor after the remainder has been  in mpi_fdiv_r()
29 	if (rem == divisor) {  in mpi_fdiv_r()
30 		temp_divisor = mpi_copy(divisor);  in mpi_fdiv_r()
31 		divisor = temp_divisor;  in mpi_fdiv_r()
34 	mpi_tdiv_r(rem, dividend, divisor);  in mpi_fdiv_r()
37 		mpi_add(rem, rem, divisor);  in mpi_fdiv_r()
43 void mpi_fdiv_q(MPI quot, MPI dividend, MPI divisor)  in mpi_fdiv_q()  argument
46 	mpi_fdiv_qr(quot, tmp, dividend, divisor);  in mpi_fdiv_q()
50 void mpi_fdiv_qr(MPI quot, MPI rem, MPI dividend, MPI divisor)  in mpi_fdiv_qr()  argument
52 	int divisor_sign = divisor->sign;  in mpi_fdiv_qr()
55 	if (quot == divisor || rem == divisor) {  in mpi_fdiv_qr()
56 		temp_divisor = mpi_copy(divisor);  in mpi_fdiv_qr()
57 		divisor = temp_divisor;  in mpi_fdiv_qr()
60 	mpi_tdiv_qr(quot, rem, dividend, divisor);  in mpi_fdiv_qr()
64 		mpi_add(rem, rem, divisor);  in mpi_fdiv_qr()
129 	/* Optimize division by a single-limb divisor.  */  in mpi_tdiv_qr()