33     PetscInt         jdx, idt, idx, nz, i, ai16;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()  local
37     idx  = 0;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
46       idx += 4;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
47       s1 = b[idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
48       s2 = b[1 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
49       s3 = b[2 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
50       s4 = b[3 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
63       x[idx]     = s1;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
64       x[1 + idx] = s2;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
65       x[2 + idx] = s3;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
66       x[3 + idx] = s4;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
80         idx = 4 * (*vi++);  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
81         x1  = x[idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
82         x2  = x[1 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
83         x3  = x[2 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
84         x4  = x[3 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
111   PetscInt           i, k, nz, idx, jdx, idt;  in MatSolve_SeqBAIJ_4_NaturalOrdering()  local
122   idx  = 0;  in MatSolve_SeqBAIJ_4_NaturalOrdering()
123   x[0] = b[idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering()
124   x[1] = b[1 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering()
125   x[2] = b[2 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering()
126   x[3] = b[3 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering()
131     idx = bs * i;  in MatSolve_SeqBAIJ_4_NaturalOrdering()
132     s1  = b[idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering()
133     s2  = b[1 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering()
134     s3  = b[2 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering()
135     s4  = b[3 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering()
150     x[idx]     = s1;  in MatSolve_SeqBAIJ_4_NaturalOrdering()
151     x[1 + idx] = s2;  in MatSolve_SeqBAIJ_4_NaturalOrdering()
152     x[2 + idx] = s3;  in MatSolve_SeqBAIJ_4_NaturalOrdering()
153     x[3 + idx] = s4;  in MatSolve_SeqBAIJ_4_NaturalOrdering()
168       idx = bs * vi[k];  in MatSolve_SeqBAIJ_4_NaturalOrdering()
169       x1  = x[idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering()
170       x2  = x[1 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering()
171       x3  = x[2 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering()
172       x4  = x[3 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering()