107   Mat_Normal *Na;  in MatMult_Normal()  local
110   PetscCall(MatShellGetContext(N, &Na));  in MatMult_Normal()
111   PetscCall(MatMult(Na->A, x, Na->w));  in MatMult_Normal()
112   PetscCall(MatMultTranspose(Na->A, Na->w, y));  in MatMult_Normal()
118   Mat_Normal *Na;  in MatDestroy_Normal()  local
121   PetscCall(MatShellGetContext(N, &Na));  in MatDestroy_Normal()
122   PetscCall(MatDestroy(&Na->A));  in MatDestroy_Normal()
123   PetscCall(MatDestroy(&Na->D));  in MatDestroy_Normal()
124   PetscCall(VecDestroy(&Na->w));  in MatDestroy_Normal()
125   PetscCall(PetscFree(Na));  in MatDestroy_Normal()
143   Mat_Normal        *Na;  in MatGetDiagonal_Normal()  local
151   PetscCall(MatShellGetContext(N, &Na));  in MatGetDiagonal_Normal()
152   A = Na->A;  in MatGetDiagonal_Normal()
173   Mat_Normal *Na;  in MatGetDiagonalBlock_Normal()  local
177   PetscCall(MatShellGetContext(N, &Na));  in MatGetDiagonalBlock_Normal()
178   A = Na->A;  in MatGetDiagonalBlock_Normal()
180   PetscCall(MatCreateNormal(M, &Na->D));  in MatGetDiagonalBlock_Normal()
181   *D = Na->D;  in MatGetDiagonalBlock_Normal()
407   Mat_Normal *Na;  in MatCreateNormal()  local
415   PetscCall(PetscNew(&Na));  in MatCreateNormal()
416   PetscCall(MatShellSetContext(*N, Na));  in MatCreateNormal()
418   Na->A = A;  in MatCreateNormal()
419   PetscCall(MatCreateVecs(A, NULL, &Na->w));  in MatCreateNormal()