Merge branch 'intel-20-fix' into 'master'

Intel 20 fix

See merge request !506

src/hyteg/dgfunctionspace/DGFunction.cpp

@@ -20,6 +20,8 @@
 
 #include "hyteg/dgfunctionspace/DGFunction.hpp"
 
+#include <utility>
+
 #include "core/DataTypes.h"
 #include "core/mpi/MPIWrapper.h"
 #include "core/mpi/Reduce.h"
@@ -47,13 +49,13 @@ DGFunction< ValueType >::DGFunction( const std::string&
 , minLevel_( minLevel )
 , maxLevel_( maxLevel )
 , basis_( basis )
-, boundaryCondition_( boundaryCondition )
+, boundaryCondition_( std::move( boundaryCondition ) )
 {
    uint_t dim;
    if ( storage->hasGlobalCells() )
    {
       dim = 3;
-      for ( auto pid : storage->getCellIDs() )
+      for ( const auto& pid : storage->getCellIDs() )
       {
          polyDegreesPerPrimitive_[pid] = initialPolyDegree;
       }
@@ -61,7 +63,7 @@ DGFunction< ValueType >::DGFunction( const std::string&
    else
    {
       dim = 2;
-      for ( auto pid : storage->getFaceIDs() )
+      for ( const auto& pid : storage->getFaceIDs() )
       {
          polyDegreesPerPrimitive_[pid] = initialPolyDegree;
       }
@@ -189,17 +191,17 @@ void DGFunction< ValueType >::evaluateOnMicroElement( const Point3D&         coo
 {
    // 2D
 
-   WALBERLA_ASSERT( !storage_->hasGlobalCells() );
+   WALBERLA_ASSERT( !storage_->hasGlobalCells() )
 
    Point2D coordinates2D( { coordinates[0], coordinates[1] } );
 
-   WALBERLA_ASSERT( storage_->faceExistsLocally( faceID ) );
+   WALBERLA_ASSERT( storage_->faceExistsLocally( faceID ) )
    const Face& face = *storage_->getFace( faceID );
 
    const auto polyDegree = polyDegreesPerPrimitive_.at( faceID );
    const auto ndofs      = uint_c( basis_->numDoFsPerElement( 2, polyDegree ) );
 
-   Eigen::Matrix< real_t, 2, 1 > affineCoordinates( { coordinates[0], coordinates[1] } );
+   Eigen::Matrix< real_t, 2, 1 > affineCoordinates( coordinates[0], coordinates[1] );
 
    std::array< Eigen::Matrix< real_t, 2, 1 >, 3 > affineElementVertices;
    auto vertexIndices = facedof::macroface::getMicroVerticesFromMicroFace( elementIndex, faceType );
@@ -244,15 +246,15 @@ void DGFunction< ValueType >::evaluateOnMicroElement( const Point3D&         coo
 {
    // 2D
 
-   WALBERLA_ASSERT( storage_->hasGlobalCells() );
+   WALBERLA_ASSERT( storage_->hasGlobalCells() )
 
-   WALBERLA_ASSERT( storage_->cellExistsLocally( cellID ) );
+   WALBERLA_ASSERT( storage_->cellExistsLocally( cellID ) )
    const Cell& cell = *storage_->getCell( cellID );
 
    const auto polyDegree = polyDegreesPerPrimitive_.at( cellID );
    const auto ndofs      = uint_c( basis_->numDoFsPerElement( 3, polyDegree ) );
 
-   Eigen::Matrix< real_t, 3, 1 > affineCoordinates( { coordinates[0], coordinates[1], coordinates[2] } );
+   Eigen::Matrix< real_t, 3, 1 > affineCoordinates( coordinates[0], coordinates[1], coordinates[2] );
 
    std::array< Eigen::Matrix< real_t, 3, 1 >, 4 > affineElementVertices;
    auto vertexIndices = celldof::macrocell::getMicroVerticesFromMicroCell( elementIndex, cellType );