Apply BeginUseAdjoints and EndUseAdjoints.

Author: jblueh

SU2_CFD/src/drivers/CDiscAdjMultizoneDriver.cpp

@@ -781,7 +781,9 @@ void CDiscAdjMultizoneDriver::SetAdjObjFunction() {
   }
   if (rank == MASTER_NODE) {
     AD::ResizeAdjoints();
+    AD::BeginUseAdjoints();
     AD::SetDerivative(ObjFunc_Index, SU2_TYPE::GetValue(seeding));
+    AD::EndUseAdjoints();
   }
 }
 

SU2_CFD/src/iteration/CDiscAdjFEAIteration.cpp

@@ -275,7 +275,9 @@ void CDiscAdjFEAIteration::InitializeAdjoint(CSolver***** solver, CGeometry****
   /*--- Initialize the adjoints the conservative variables ---*/
 
   AD::ResizeAdjoints();
+  AD::BeginUseAdjoints();
   solver[iZone][iInst][MESH_0][ADJFEA_SOL]->SetAdjoint_Output(geometry[iZone][iInst][MESH_0], config[iZone]);
+  AD::EndUseAdjoints();
 }
 
 bool CDiscAdjFEAIteration::Monitor(COutput* output, CIntegration**** integration, CGeometry**** geometry,

SU2_CFD/src/iteration/CDiscAdjFluidIteration.cpp

@@ -361,6 +361,7 @@ void CDiscAdjFluidIteration::InitializeAdjoint(CSolver***** solver, CGeometry***
   auto geometry0 = geometry[iZone][iInst][MESH_0];
 
   AD::ResizeAdjoints();
+  AD::BeginUseAdjoints();
 
   SU2_OMP_PARALLEL_(if(solvers0[ADJFLOW_SOL]->GetHasHybridParallel())) {
 
@@ -392,6 +393,8 @@ void CDiscAdjFluidIteration::InitializeAdjoint(CSolver***** solver, CGeometry***
 
   }
   END_SU2_OMP_PARALLEL
+
+  AD::EndUseAdjoints();
 }
 
 void CDiscAdjFluidIteration::RegisterInput(CSolver***** solver, CGeometry**** geometry, CConfig** config,

SU2_CFD/src/iteration/CDiscAdjHeatIteration.cpp

@@ -159,7 +159,9 @@ void CDiscAdjHeatIteration::InitializeAdjoint(CSolver***** solver, CGeometry****
   /*--- Initialize the adjoints the solution variables ---*/
 
   AD::ResizeAdjoints();
+  AD::BeginUseAdjoints();
   solver[iZone][iInst][MESH_0][ADJHEAT_SOL]->SetAdjoint_Output(geometry[iZone][iInst][MESH_0], config[iZone]);
+  AD::EndUseAdjoints();
 }
 
 void CDiscAdjHeatIteration::RegisterInput(CSolver***** solver, CGeometry**** geometry, CConfig** config,