Index: src/Parser/ExpressionNode.cc
===================================================================
--- src/Parser/ExpressionNode.cc	(revision f2e482cbe316b0e182c5db2642a29b655cb00f49)
+++ src/Parser/ExpressionNode.cc	(revision 3d8d7a7db7135a81d66ceb79ddf7b61a8bbf0643)
@@ -62,5 +62,5 @@
 static inline bool checkB( char c ) { return c == 'b' || c == 'B'; }
 static inline bool checkX( char c ) { return c == 'x' || c == 'X'; }
-static inline bool checkN( char c ) { return c == 'n' || c == 'N'; }
+// static inline bool checkN( char c ) { return c == 'n' || c == 'N'; }
 
 void lnthSuffix( string & str, int & type, int & ltype ) {
@@ -217,6 +217,6 @@
 		} else {										// explicit length, (length_type)constant
 			ret = new CastExpr( ret, new TypeInstType( Type::Qualifiers(), lnthsInt[Unsigned][ltype], false ), false );
-			if ( ltype == 5 ) {							// pointer, intptr( (uintptr_t)constant ) 
-				ret = build_func( new ExpressionNode( build_varref( new string( "intptr" ) ) ), new ExpressionNode( ret ) );								  
+			if ( ltype == 5 ) {							// pointer, intptr( (uintptr_t)constant )
+				ret = build_func( new ExpressionNode( build_varref( new string( "intptr" ) ) ), new ExpressionNode( ret ) );
 			} // if
 		} // if
Index: src/SynTree/SynTree.h
===================================================================
--- src/SynTree/SynTree.h	(revision f2e482cbe316b0e182c5db2642a29b655cb00f49)
+++ src/SynTree/SynTree.h	(revision 3d8d7a7db7135a81d66ceb79ddf7b61a8bbf0643)
@@ -34,6 +34,4 @@
 class NamedTypeDecl;
 class TypeDecl;
-class FtypeDecl;
-class DtypeDecl;
 class TypedefDecl;
 class AsmDecl;