116 	if (ec->t.p_barrett)  in ec_mod()
117 		mpi_mod_barrett(w, w, ec->t.p_barrett);  in ec_mod()
488 	ec->t.valid.a_is_pminus3 = 0;  in mpi_ec_get_reset()
489 	ec->t.valid.two_inv_p = 0;  in mpi_ec_get_reset()
497 	if (!ec->t.valid.a_is_pminus3) {  in ec_get_a_is_pminus3()
498 		ec->t.valid.a_is_pminus3 = 1;  in ec_get_a_is_pminus3()
501 		ec->t.a_is_pminus3 = !mpi_cmp(ec->a, tmp);  in ec_get_a_is_pminus3()
505 	return ec->t.a_is_pminus3;  in ec_get_a_is_pminus3()
511 	if (!ec->t.valid.two_inv_p) {  in ec_get_two_inv_p()
512 		ec->t.valid.two_inv_p = 1;  in ec_get_two_inv_p()
513 		if (!ec->t.two_inv_p)  in ec_get_two_inv_p()
514 			ec->t.two_inv_p = mpi_alloc(0);  in ec_get_two_inv_p()
515 		ec_invm(ec->t.two_inv_p, mpi_const(MPI_C_TWO), ec);  in ec_get_two_inv_p()
517 	return ec->t.two_inv_p;  in ec_get_two_inv_p()
588 	ctx->t.two_inv_p = NULL;  in mpi_ec_init()
590 	ctx->t.p_barrett = use_barrett > 0 ? mpi_barrett_init(ctx->p, 0) : NULL;  in mpi_ec_init()
604 			for (j = 0; i < DIM(ctx->t.scratch) && bad_points_table[i][j]; j++)  in mpi_ec_init()
605 				ctx->t.scratch[j] = mpi_scanval(bad_points_table[i][j]);  in mpi_ec_init()
609 		for (i = 0; i < DIM(ctx->t.scratch); i++)  in mpi_ec_init()
610 			ctx->t.scratch[i] = mpi_alloc_like(ctx->p);  in mpi_ec_init()
640 			for (i = 0; i < DIM(ctx->t.scratch) && ctx->t.scratch[i]; i++)  in mpi_ec_init()
641 				ctx->t.scratch[i]->nlimbs = ctx->p->nlimbs;  in mpi_ec_init()
655 	mpi_barrett_free(ctx->t.p_barrett);  in mpi_ec_deinit()
669 	mpi_free(ctx->t.two_inv_p);  in mpi_ec_deinit()
671 	for (i = 0; i < DIM(ctx->t.scratch); i++)  in mpi_ec_deinit()
672 		mpi_free(ctx->t.scratch[i]);  in mpi_ec_deinit()
762 #define t1 (ctx->t.scratch[0])  in dup_point_weierstrass()
763 #define t2 (ctx->t.scratch[1])  in dup_point_weierstrass()
764 #define t3 (ctx->t.scratch[2])  in dup_point_weierstrass()
765 #define l1 (ctx->t.scratch[3])  in dup_point_weierstrass()
766 #define l2 (ctx->t.scratch[4])  in dup_point_weierstrass()
767 #define l3 (ctx->t.scratch[5])  in dup_point_weierstrass()
854 #define B (ctx->t.scratch[0])  in dup_point_edwards()
855 #define C (ctx->t.scratch[1])  in dup_point_edwards()
856 #define D (ctx->t.scratch[2])  in dup_point_edwards()
857 #define E (ctx->t.scratch[3])  in dup_point_edwards()
858 #define F (ctx->t.scratch[4])  in dup_point_edwards()
859 #define H (ctx->t.scratch[5])  in dup_point_edwards()
860 #define J (ctx->t.scratch[6])  in dup_point_edwards()
947 #define l1 (ctx->t.scratch[0])  in add_points_weierstrass()
948 #define l2 (ctx->t.scratch[1])  in add_points_weierstrass()
949 #define l3 (ctx->t.scratch[2])  in add_points_weierstrass()
950 #define l4 (ctx->t.scratch[3])  in add_points_weierstrass()
951 #define l5 (ctx->t.scratch[4])  in add_points_weierstrass()
952 #define l6 (ctx->t.scratch[5])  in add_points_weierstrass()
953 #define l7 (ctx->t.scratch[6])  in add_points_weierstrass()
954 #define l8 (ctx->t.scratch[7])  in add_points_weierstrass()
955 #define l9 (ctx->t.scratch[8])  in add_points_weierstrass()
956 #define t1 (ctx->t.scratch[9])  in add_points_weierstrass()
957 #define t2 (ctx->t.scratch[10])  in add_points_weierstrass()
1085 #define A (ctx->t.scratch[0])  in add_points_edwards()
1086 #define B (ctx->t.scratch[1])  in add_points_edwards()
1087 #define C (ctx->t.scratch[2])  in add_points_edwards()
1088 #define D (ctx->t.scratch[3])  in add_points_edwards()
1089 #define E (ctx->t.scratch[4])  in add_points_edwards()
1090 #define F (ctx->t.scratch[5])  in add_points_edwards()
1091 #define G (ctx->t.scratch[6])  in add_points_edwards()
1092 #define tmp (ctx->t.scratch[7])  in add_points_edwards()
1288 			MPI_POINT t;  in mpi_ec_mul_point()  local
1294 			t = q1;  q1 = prd;  prd = t;  in mpi_ec_mul_point()
1295 			t = q2;  q2 = sum;  sum = t;  in mpi_ec_mul_point()