diff --git a/preprocessor/ExprNode.cc b/preprocessor/ExprNode.cc index e3a5bad8e8eef62adeda8ee869f4cad4a6628ab2..45247ec1be0179488f2161046fc5b47aaa22a98c 100644 --- a/preprocessor/ExprNode.cc +++ b/preprocessor/ExprNode.cc @@ -21,15 +21,11 @@ #include <iterator> #include <algorithm> -// For select1st() -#ifdef __GNUC__ -# include <ext/functional> -using namespace __gnu_cxx; -#endif - #include <cassert> #include <cmath> +#include <boost/bind.hpp> + #include "ExprNode.hh" #include "DataTree.hh" #include "ModFile.hh" @@ -110,7 +106,7 @@ ExprNode::collectModelLocalVariables(set<int> &result) const set<pair<int, int> > symb_ids; collectVariables(eModelLocalVariable, symb_ids); transform(symb_ids.begin(), symb_ids.end(), inserter(result, result.begin()), - select1st<pair<int, int> >()); + boost::bind(&pair<int,int>::first,_1)); } void