The source program:


    #include <map>
    #include <algorithm>
    #include <cmath>

    const int values[] = { 1,2,3,4,5 };
    const int NVALS = sizeof values / sizeof (int);

    int main()
    {
        using namespace std;

        typedef map<int, double> valmap;

        valmap m;

        for (int i = 0; i < NVALS; i++)
            m.insert(make_pair(values[i], pow(values[i], .5)));

        valmap::iterator it = 100;              // error
        valmap::iterator it2(100);              // error
        m.insert(1,2);                          // error

        return 0;
    }


First, an unfiltered run using Metrowerks CodeWarrior 8 mwcc command-line tool:


    d:\src\cl\demo>mwcc rtmap.cpp
    ### mwcc.exe Compiler:
    #    File: rtmap.cpp
    # ------------------
    #      19:      valmap::iterator it = 100;              // error
    #   Error:                               ^
    #   illegal implicit conversion from 'int' to
    #   'std::__tree<std::pair<const int, double>, std::map<int, double, std::less<i
    nt>, std::allocator<std::pair<const int, double>>>::value_compare, std::allocato
    r<std::pair<const int, double>>>::__generic_iterator<0>'
    ### mwcc.exe Compiler:
    #      20:      valmap::iterator it2(100);              // error
    #   Error:                               ^
    #   function call '[std::__tree<std::pair<const int, double>, std::map<int, doub
    le, std::less<int>, std::allocator<std::pair<const int, double>>>::value_compare
    , std::allocator<std::pair<const int, double>>>::__generic_iterator<0>].__generi
    c_iterator(int)' does not match
    #   'std::__tree<std::pair<const int, double>, std::map<int, double, std::less<i
    nt>, std::allocator<std::pair<const int, double>>>::value_compare, std::allocato
    r<std::pair<const int, double>>>::__generic_iterator<0>::__generic_iterator()'
    #   'std::__tree<std::pair<const int, double>, std::map<int, double, std::less<i
    nt>, std::allocator<std::pair<const int, double>>>::value_compare, std::allocato
    r<std::pair<const int, double>>>::__generic_iterator<0>::__generic_iterator(cons
    t std::__tree<std::pair<const int, double>, std::map<int, double, std::less<int>
    , std::allocator<std::pair<const int, double>>>::value_compare, std::allocator<s
    td::pair<const int, double>>>::__generic_iterator<0> &)'
    #   'std::__tree<std::pair<const int, double>, std::map<int, double, std::less<i
    nt>, std::allocator<std::pair<const int, double>>>::value_compare, std::allocato
    r<std::pair<const int, double>>>::__generic_iterator<0>::__generic_iterator(std:
    :__tree<std::pair<const int, double>, std::map<int, double, std::less<int>, std:
    :allocator<std::pair<const int, double>>>::value_compare, std::allocator<std::pa
    ir<const int, double>>>::node *)'

    Errors caused tool to abort.


And a filtered run using MWCW-specific Decryptor:


    d:\src\cl\demo>cwfilt rtmap.cpp
    BD Software STL Message Decryptor Release .95 for MWCW (9/05/2002)
    ### mwcc.exe Compiler:
     File: rtmap.cpp
     ------------------

       19:      valmap::iterator it = 100;              // error
    Error:                               ^
    illegal implicit conversion from 'int' to
    'iter'
    ### mwcc.exe Compiler:

       20:      valmap::iterator it2(100);              // error
    Error:                               ^
    function call 'iter(int)' has no matches
       [STL Decryptor: Suppressed 3 candidate lines]

    STL Decryptor reminder: Use /cand:L to see all suppressed candidates.

    Errors caused tool to abort.


[Note: demo runs were performed in an 80-column console window with
 switches set for the most terse messages possible. More detail is
 available by tailoring the Decryptor's options.]