391   Mat           workB, workB1;  member
404   PetscCall(MatDestroy(&contents->workB));  in MatMPIAIJ_MPIDenseDestroy()
477   PetscCall(MatCreateSeqDense(PETSC_COMM_SELF, nz, Bbn, NULL, &contents->workB));  in MatMatMultSymbolic_MPIAIJ_MPIDense()
549   Mat                workB;  in MatMPIDenseScatter()  local
563   if (Bbidx == 0) workB = *outworkB = contents->workB;  in MatMPIDenseScatter()
564   else workB = *outworkB = contents->workB1;  in MatMPIDenseScatter()
565 …(nrows == workB->rmap->n, PETSC_COMM_SELF, PETSC_ERR_PLIB, "Number of rows of workB %" PetscInt_FM…  in MatMPIDenseScatter()
572   PetscCall(MatDenseGetArray(workB, &rvalues));  in MatMPIDenseScatter()
588   PetscCall(MatDenseRestoreArray(workB, &rvalues));  in MatMPIDenseScatter()
597   Mat              workB;  in MatMatMultNumeric_MPIAIJ_MPIDense()  local
619   if (contents->workB->cmap->n == B->cmap->N) {  in MatMatMultNumeric_MPIAIJ_MPIDense()
621     PetscCall(MatMPIDenseScatter(A, B, 0, C, &workB));  in MatMatMultNumeric_MPIAIJ_MPIDense()
624     PetscCall(MatMatMultNumericAdd_SeqAIJ_SeqDense(aij->B, workB, cdense->A, PETSC_TRUE));  in MatMatMultNumeric_MPIAIJ_MPIDense()
627     PetscInt  BN = B->cmap->N, n = contents->workB->cmap->n;  in MatMatMultNumeric_MPIAIJ_MPIDense()
641       PetscCall(MatMPIDenseScatter(A, Bb, (i + n) > BN, C, &workB));  in MatMatMultNumeric_MPIAIJ_MPIDense()
645       PetscCall(MatMatMultNumericAdd_SeqAIJ_SeqDense(aij->B, workB, cdense->A, PETSC_TRUE));  in MatMatMultNumeric_MPIAIJ_MPIDense()