47         unsigned *solutions;  member
67         l->solutions = calloc(sizeof(l->solutions[0]), node_count);  in lcra_alloc_equations()
70         memset(l->solutions, ~0, sizeof(l->solutions[0]) * node_count);  in lcra_alloc_equations()
80         free(l->solutions);  in lcra_free()
110 lcra_test_linear(struct lcra_state *l, unsigned *solutions, unsigned i)  in lcra_test_linear()  argument
113         signed constant = solutions[i];  in lcra_test_linear()
116                 if (solutions[j] == ~0) continue;  in lcra_test_linear()
118                 signed lhs = solutions[j] - constant;  in lcra_test_linear()
134                 if (l->solutions[step] != ~0) continue;  in lcra_solve()
140                         l->solutions[step] = r;  in lcra_solve()
142                         if (lcra_test_linear(l, l->solutions, step)) {  in lcra_solve()
320                                 l->solutions[node] = 0;  in bi_allocate_registers()
353         signed solution = l->solutions[bi_get_node(index)];  in bi_reg_from_index()