Deprecated register storage class

register storage class is deprecated in C++11 (and AFAIK it is in
general ignored by gcc and clang).

meshLibrary/utilities/containers/FRWGraph/FRWGraph.C

@@ -35,7 +35,11 @@ Foam::Ostream& Foam::operator<<
 )
 {
     os << DL.size() << "(" << endl;
+#if defined(__clang__)
+    for(label i=0;i<DL.size();++i)
+#else
     for(register label i=0;i<DL.size();++i)
+#endif
     {
         os << width << "(";
         for(label j=0;j<width;++j)

meshLibrary/utilities/containers/LongList/LongList.C

@@ -202,7 +202,11 @@ Foam::Istream& Foam::operator>>
 
             if( listDelimiter == token::BEGIN_LIST )
             {
+#if defined(__clang__)
+                for(label i=0;i<size;++i)
+#else
                 for(register label i=0;i<size;++i)
+#endif
                 {
                     is >> DL[i];
 
@@ -223,7 +227,11 @@ Foam::Istream& Foam::operator>>
                     "reading the single entry"
                 );
 
+#if defined(__clang__)
+                for(label i=0;i<size;++i)
+#else
                 for(register label i=0;i<size;++i)
+#endif
                 {
                     DL[i] = element;
                 }
@@ -306,7 +314,11 @@ void Foam::LongList<T, Offset>::appendFromStream(Istream& is)
 
             if( listDelimiter == token::BEGIN_LIST )
             {
+#if defined(__clang__)
+                for(label i=0;i<size;++i)
+#else
                 for(register label i=0;i<size;++i)
+#endif
                 {
                     is >> this->operator[](origSize);
                     ++origSize;
@@ -328,7 +340,11 @@ void Foam::LongList<T, Offset>::appendFromStream(Istream& is)
                     "reading the single entry"
                 );
 
+#if defined(__clang__)
+                for(label i=0;i<size;++i)
+#else
                 for(register label i=0;i<size;++i)
+#endif
                 {
                     this->operator[](origSize) = element;
                     ++origSize;

meshLibrary/utilities/containers/LongList/LongListI.H

@@ -78,7 +78,11 @@ inline void Foam::LongList<T, Offset>::allocateSize(const label s)
 
     if( numblock1 < numBlocks_ )
     {
+#if defined(__clang__)
+        for(label i=numblock1;i<numBlocks_;++i)
+#else
         for(register label i=numblock1;i<numBlocks_;++i)
+#endif
             delete [] dataPtr_[i];
     }
     else if( numblock1 > numBlocks_ )
@@ -91,7 +95,11 @@ inline void Foam::LongList<T, Offset>::allocateSize(const label s)
             } while( numblock1 > numAllocatedBlocks_ );
 
             T** dataptr1 = new T*[numAllocatedBlocks_];
+#if defined(__clang__)
+            for(label i=0;i<numBlocks_;++i)
+#else
             for(register label i=0;i<numBlocks_;++i)
+#endif
                 dataptr1[i] = dataPtr_[i];
 
             if( dataPtr_ )
@@ -99,7 +107,11 @@ inline void Foam::LongList<T, Offset>::allocateSize(const label s)
             dataPtr_ = dataptr1;
         }
 
+#if defined(__clang__)
+        for(label i=numBlocks_;i<numblock1;++i)
+#else
         for(register label i=numBlocks_;i<numblock1;++i)
+#endif
             dataPtr_[i] = new T[blockSize];
     }
 
@@ -110,7 +122,11 @@ inline void Foam::LongList<T, Offset>::allocateSize(const label s)
 template<class T, Foam::label Offset>
 void Foam::LongList<T, Offset>::clearOut()
 {
+#if defined(__clang__)
+    for(label i=0;i<numBlocks_;++i)
+#else
     for(register label i=0;i<numBlocks_;++i)
+#endif
         delete [] dataPtr_[i];
 
     if( dataPtr_ )
@@ -281,7 +297,11 @@ inline void Foam::LongList<T, Offset>::appendIfNotIn(const T& e)
 template<class T, Foam::label Offset>
 inline bool Foam::LongList<T, Offset>::contains(const T& e) const
 {
+#if defined(__clang__)
+    for(label i=0;i<nextFree_;++i)
+#else
     for(register label i=0;i<nextFree_;++i)
+#endif
         if( (*this)[i] == e )
             return true;
 
@@ -294,7 +314,11 @@ inline Foam::label Foam::LongList<T, Offset>::containsAtPosition
     const T& e
 ) const
 {
+#if defined(__clang__)
+    for(label i=0;i<nextFree_;++i)
+#else
     for(register label i=0;i<nextFree_;++i)
+#endif
         if( (*this)[i] == e )
             return i;
 
@@ -376,7 +400,11 @@ inline T& Foam::LongList<T, Offset>::newElmt(const label i)
 template<class T, Foam::label Offset>
 inline void Foam::LongList<T, Offset>::operator=(const T& t)
 {
+#if defined(__clang__)
+    for(label i=0;i<nextFree_;++i)
+#else
     for(register label i=0;i<nextFree_;++i)
+#endif
         operator[](i) = t;
 }
 
@@ -384,7 +412,11 @@ template<class T, Foam::label Offset>
 inline void Foam::LongList<T, Offset>::operator=(const LongList<T, Offset>& l)
 {
     setSize(l.size());
+#if defined(__clang__)
+    for(label i=0;i<l.nextFree_;++i)
+#else
     for(register label i=0;i<l.nextFree_;++i)
+#endif
         operator[](i) = l[i];
 }
 

meshLibrary/utilities/containers/VRWGraph/VRWGraph.C

@@ -37,7 +37,11 @@ Foam::Ostream& Foam::operator<<
 {
     os << DL.size() << nl << token::BEGIN_LIST;
     
+#if defined(__clang__)
+    for(label i=0;i<DL.size();++i)
+#else
     for(register label i=0;i<DL.size();++i)
+#endif
     {
         os << nl << DL.sizeOfRow(i) << token::BEGIN_LIST;
         for(label j=0;j<DL.sizeOfRow(i);++j)

meshLibrary/utilities/containers/VRWGraph/VRWGraphI.H

@@ -518,7 +518,11 @@ inline bool Foam::VRWGraph::contains
         return false;
     const label size = rows_[rowI].size();
 
+#if defined(__clang__)
+    for(label i=0;i<size;++i)
+#else
     for(register label i=0;i<size;++i)
+#endif
         if( data_[start+i] == e )
             return true;
 
@@ -536,7 +540,11 @@ inline Foam::label Foam::VRWGraph::containsAtPosition
         return -1;
 
     const label size = rows_[rowI].size();
+#if defined(__clang__)
+    for(label i=0;i<size;++i)
+#else
     for(register label i=0;i<size;++i)
+#endif
         if( data_[start+i] == e )
             return i;
 

meshLibrary/utilities/containers/VRWGraphList/VRWGraphList.C

@@ -37,7 +37,11 @@ Foam::Ostream& Foam::operator<<
 {
     os << DL.size() << nl << token::BEGIN_LIST;
     
+#if defined(__clang__)
+    for(label i=0;i<DL.size();++i)
+#else
     for(register label i=0;i<DL.size();++i)
+#endif
     {
         os << nl << DL[i];
     }

meshLibrary/utilities/faceDecomposition/decomposeFaces.C

@@ -370,7 +370,11 @@ void decomposeFaces::decomposeConcaveInternalFaces
     # endif
 
     //- decompose internal faces
+#if defined(__clang__)
+    for(label faceI=0;faceI<nIntFaces;++faceI)
+#else
     for(register label faceI=0;faceI<nIntFaces;++faceI)
+#endif
     {
         const face& f = faces[faceI];
 

meshLibrary/utilities/meshes/polyMeshGenModifier/polyMeshGenModifierRemoveFaces.C

@@ -187,7 +187,11 @@ void polyMeshGenModifier::removeFaces(const boolList& removeFace)
             neiProcNo[npI] = procBoundaries[patchI].neiProcNo();
             nFacesInPatch[npI] = 0;
 
+#if defined(__clang__)
+            for(label faceI=0;faceI<oldNumFacesInPatch;++faceI)
+#else
             for(register label faceI=0;faceI<oldNumFacesInPatch;++faceI)
+#endif
             {
                 if(
                     !removeFace[oldStart+faceI] &&

meshLibrary/utilities/surfaceTools/surfaceMorpherCells/surfaceMorpherCellsMorphInternalFaces.C

@@ -531,7 +531,11 @@ bool surfaceMorpherCells::morphInternalFaces()
         //- remove faces which do not exist any more
         boolList removeFace(faces.size(), false);
         bool removeFaces(false);
+#if defined(__clang__)
+        for(label faceI=0;faceI<nIntFaces;++faceI)
+#else
         for(register label faceI=0;faceI<nIntFaces;++faceI)
+#endif
             if( faces[faceI].size() < 3 )
             {
                 removeFace[faceI] = true;