From f4b04e6810918f6624d4d0e65a5ab85bdddbb157 Mon Sep 17 00:00:00 2001
From: Timo Heister <timo.heister@gmail.com>
Date: Tue, 27 Feb 2018 13:01:37 -0500
Subject: [PATCH] fix more findings of modernize-use-emplace

---
 examples/step-17/step-17.cc | 12 ++++++------
 examples/step-18/step-18.cc | 12 ++++++------
 examples/step-31/step-31.cc |  2 +-
 examples/step-32/step-32.cc |  8 ++++----
 examples/step-33/step-33.cc | 10 +++++-----
 examples/step-43/step-43.cc |  4 ++--
 examples/step-45/step-45.cc |  2 +-
 examples/step-55/step-55.cc |  4 ++--
 8 files changed, 27 insertions(+), 27 deletions(-)

diff --git a/examples/step-17/step-17.cc b/examples/step-17/step-17.cc
index 6bacda5732..a9e75d3377 100644
--- a/examples/step-17/step-17.cc
+++ b/examples/step-17/step-17.cc
@@ -954,16 +954,16 @@ namespace Step17
         switch (dim)
           {
           case 1:
-            solution_names.push_back ("displacement");
+            solution_names.emplace_back ("displacement");
             break;
           case 2:
-            solution_names.push_back ("x_displacement");
-            solution_names.push_back ("y_displacement");
+            solution_names.emplace_back ("x_displacement");
+            solution_names.emplace_back ("y_displacement");
             break;
           case 3:
-            solution_names.push_back ("x_displacement");
-            solution_names.push_back ("y_displacement");
-            solution_names.push_back ("z_displacement");
+            solution_names.emplace_back ("x_displacement");
+            solution_names.emplace_back ("y_displacement");
+            solution_names.emplace_back ("z_displacement");
             break;
           default:
             Assert (false, ExcInternalError());
diff --git a/examples/step-18/step-18.cc b/examples/step-18/step-18.cc
index 026ba3b3af..ac33fc07b8 100644
--- a/examples/step-18/step-18.cc
+++ b/examples/step-18/step-18.cc
@@ -1248,16 +1248,16 @@ namespace Step18
     switch (dim)
       {
       case 1:
-        solution_names.push_back ("delta_x");
+        solution_names.emplace_back ("delta_x");
         break;
       case 2:
-        solution_names.push_back ("delta_x");
-        solution_names.push_back ("delta_y");
+        solution_names.emplace_back ("delta_x");
+        solution_names.emplace_back ("delta_y");
         break;
       case 3:
-        solution_names.push_back ("delta_x");
-        solution_names.push_back ("delta_y");
-        solution_names.push_back ("delta_z");
+        solution_names.emplace_back ("delta_x");
+        solution_names.emplace_back ("delta_y");
+        solution_names.emplace_back ("delta_z");
         break;
       default:
         Assert (false, ExcNotImplemented());
diff --git a/examples/step-31/step-31.cc b/examples/step-31/step-31.cc
index 8a5aa28a5d..3516584150 100644
--- a/examples/step-31/step-31.cc
+++ b/examples/step-31/step-31.cc
@@ -1950,7 +1950,7 @@ namespace Step31
       return;
 
     std::vector<std::string> stokes_names (dim, "velocity");
-    stokes_names.push_back ("p");
+    stokes_names.emplace_back ("p");
     std::vector<DataComponentInterpretation::DataComponentInterpretation>
     stokes_component_interpretation
     (dim+1, DataComponentInterpretation::component_is_scalar);
diff --git a/examples/step-32/step-32.cc b/examples/step-32/step-32.cc
index 68afe56909..b7750eda86 100644
--- a/examples/step-32/step-32.cc
+++ b/examples/step-32/step-32.cc
@@ -3185,10 +3185,10 @@ namespace Step32
   BoussinesqFlowProblem<dim>::Postprocessor::get_names() const
   {
     std::vector<std::string> solution_names (dim, "velocity");
-    solution_names.push_back ("p");
-    solution_names.push_back ("T");
-    solution_names.push_back ("friction_heating");
-    solution_names.push_back ("partition");
+    solution_names.emplace_back ("p");
+    solution_names.emplace_back ("T");
+    solution_names.emplace_back ("friction_heating");
+    solution_names.emplace_back ("partition");
 
     return solution_names;
   }
diff --git a/examples/step-33/step-33.cc b/examples/step-33/step-33.cc
index b98589bdc1..cd9e10516e 100644
--- a/examples/step-33/step-33.cc
+++ b/examples/step-33/step-33.cc
@@ -129,8 +129,8 @@ namespace Step33
     component_names ()
     {
       std::vector<std::string> names (dim, "momentum");
-      names.push_back ("density");
-      names.push_back ("energy_density");
+      names.emplace_back ("density");
+      names.emplace_back ("energy_density");
 
       return names;
     }
@@ -640,11 +640,11 @@ namespace Step33
   {
     std::vector<std::string> names;
     for (unsigned int d=0; d<dim; ++d)
-      names.push_back ("velocity");
-    names.push_back ("pressure");
+      names.emplace_back ("velocity");
+    names.emplace_back ("pressure");
 
     if (do_schlieren_plot == true)
-      names.push_back ("schlieren_plot");
+      names.emplace_back ("schlieren_plot");
 
     return names;
   }
diff --git a/examples/step-43/step-43.cc b/examples/step-43/step-43.cc
index c2d183340c..0ece4e1db8 100644
--- a/examples/step-43/step-43.cc
+++ b/examples/step-43/step-43.cc
@@ -1821,8 +1821,8 @@ namespace Step43
         }
     }
     std::vector<std::string> joint_solution_names (dim, "velocity");
-    joint_solution_names.push_back ("pressure");
-    joint_solution_names.push_back ("saturation");
+    joint_solution_names.emplace_back ("pressure");
+    joint_solution_names.emplace_back ("saturation");
 
     std::vector<DataComponentInterpretation::DataComponentInterpretation>
     data_component_interpretation
diff --git a/examples/step-45/step-45.cc b/examples/step-45/step-45.cc
index 2acf15a42f..145a88389f 100644
--- a/examples/step-45/step-45.cc
+++ b/examples/step-45/step-45.cc
@@ -657,7 +657,7 @@ namespace Step45
   StokesProblem<dim>::output_results (const unsigned int refinement_cycle)  const
   {
     std::vector<std::string> solution_names (dim, "velocity");
-    solution_names.push_back ("pressure");
+    solution_names.emplace_back ("pressure");
 
     std::vector<DataComponentInterpretation::DataComponentInterpretation>
     data_component_interpretation
diff --git a/examples/step-55/step-55.cc b/examples/step-55/step-55.cc
index 4f399e5d0c..a3959328d9 100644
--- a/examples/step-55/step-55.cc
+++ b/examples/step-55/step-55.cc
@@ -732,7 +732,7 @@ namespace Step55
 
 
     std::vector<std::string> solution_names (dim, "velocity");
-    solution_names.push_back ("pressure");
+    solution_names.emplace_back ("pressure");
     std::vector<DataComponentInterpretation::DataComponentInterpretation>
     data_component_interpretation
     (dim, DataComponentInterpretation::component_is_part_of_vector);
@@ -754,7 +754,7 @@ namespace Step55
     interpolated_relevant = interpolated;
     {
       std::vector<std::string> solution_names (dim, "ref_u");
-      solution_names.push_back ("ref_p");
+      solution_names.emplace_back ("ref_p");
       data_out.add_data_vector (interpolated_relevant, solution_names,
                                 DataOut<dim>::type_dof_data,
                                 data_component_interpretation);
-- 
2.39.5