From: Bruno Turcksin Date: Tue, 7 Sep 2021 12:16:15 +0000 (+0000) Subject: Fix unused-but-set-variabel warnings X-Git-Tag: v9.4.0-rc1~993^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F12747%2Fhead;p=dealii.git Fix unused-but-set-variabel warnings --- diff --git a/include/deal.II/lac/trilinos_sparse_matrix.h b/include/deal.II/lac/trilinos_sparse_matrix.h index e2ccc18cc4..33f40bcdee 100644 --- a/include/deal.II/lac/trilinos_sparse_matrix.h +++ b/include/deal.II/lac/trilinos_sparse_matrix.h @@ -2893,13 +2893,15 @@ namespace TrilinosWrappers // TODO: fix this (do not run compress here, but fail) if (last_action == Insert) { +# ifdef DEBUG int ierr; - ierr = matrix->GlobalAssemble(*column_space_map, - matrix->RowMap(), - false); + ierr = +# endif + matrix->GlobalAssemble(*column_space_map, + matrix->RowMap(), + false); Assert(ierr == 0, ExcTrilinosError(ierr)); - (void)ierr; // removes -Wunused-but-set-variable in optimized mode } last_action = Add; diff --git a/include/deal.II/matrix_free/matrix_free.templates.h b/include/deal.II/matrix_free/matrix_free.templates.h index 57681697dd..053eef26ca 100644 --- a/include/deal.II/matrix_free/matrix_free.templates.h +++ b/include/deal.II/matrix_free/matrix_free.templates.h @@ -1609,6 +1609,7 @@ namespace internal irregular_cells.back() = task_info.n_ghost_cells % n_lanes; } +#ifdef DEBUG { unsigned int n_cells = 0; for (unsigned int i = 0; i < task_info.cell_partition_data.back(); @@ -1622,6 +1623,7 @@ namespace internal n_cells += irregular_cells[i] > 0 ? irregular_cells[i] : n_lanes; AssertDimension(n_cells, task_info.n_ghost_cells); } +#endif task_info.cell_partition_data.push_back( task_info.cell_partition_data.back() + n_ghost_slots); diff --git a/source/fe/fe_q_base.cc b/source/fe/fe_q_base.cc index 28f809838e..77d129d7d4 100644 --- a/source/fe/fe_q_base.cc +++ b/source/fe/fe_q_base.cc @@ -1520,7 +1520,9 @@ FE_Q_Base::get_restriction_matrix( } unsigned int j_indices[dim]; internal::FE_Q_Base::zero_indices(j_indices); +#ifdef DEBUG double sum_check = 0; +#endif for (unsigned int j = 0; j < q_dofs_per_cell; j += dofs1d) { double val_extra_dim = 1.; @@ -1540,7 +1542,9 @@ FE_Q_Base::get_restriction_matrix( my_restriction(mother_dof, child_dof) = 1.; else if (std::fabs(val) > eps) my_restriction(mother_dof, child_dof) = val; +#ifdef DEBUG sum_check += val; +#endif } internal::FE_Q_Base::increment_indices(j_indices, dofs1d); diff --git a/source/grid/grid_generator.cc b/source/grid/grid_generator.cc index 2b6f268032..ba3b678b21 100644 --- a/source/grid/grid_generator.cc +++ b/source/grid/grid_generator.cc @@ -2721,6 +2721,7 @@ namespace GridGenerator std::reverse(step_sizes[i].begin(), step_sizes[i].end()); } +# ifdef DEBUG double x = 0; for (unsigned int j = 0; j < step_sizes.at(i).size(); ++j) x += step_sizes[i][j]; @@ -2730,6 +2731,7 @@ namespace GridGenerator Utilities::int_to_string(i) + " must be equal to the distance of the two given " "points in this coordinate direction.")); +# endif }