Function resolution in bind

fine-with-intel.cc

#include <functional>
#include <string>

template <typename T>
bool fun(T, T, bool = 1, bool = 1) {
        return true;
}

int main() {
        std::string s;
        std::bind(&fun<std::string>, std::placeholders::_1, s, false, true);
}

not-fine-with-intel.cc

#include <functional>
#include <string>

template <typename T>
bool fun(T, T, bool = 1, bool = 1) {
        return true;
}

int main() {
        std::string s;
        std::bind(fun<std::string>, std::placeholders::_1, s, false, true);
}

/*
$ icpc -std=c++11 ~/foo.cc
/home/l/lars/foo.cc(11): error: no instance of overloaded function "std::bind" matches the argument list
            argument types are: (<unknown-type>, const std::_Placeholder<1>, std::string, bool, bool)
        std::bind(fun<std::string>, std::placeholders::_1, s, false, true);
*/