[Bug libstdc++/42552] New: std::wcerr followed by std::cerr lacks std:cerr output

[debian-gcc at lists dot debian dot org]

forwarding, seen with current branches and trunk

  Matthias

#include <iostream>

int main()
{
    std::wcerr << L"Hello, world!" << std::endl;

    std::cerr << "!dlrow ,olleH" << std::endl;
}

when compiled, will only output "Hello, world!", and the subsequent string will
not be output.

However,

#include <iostream>

int main()
{
    std::cerr << "Foobar" << std::endl;
    std::wcerr << L"Hello, world!" << std::endl;
    std::cerr << "!dlrow ,olleH" << std::endl;
}

works as expected, printing out all three strings.


-- 
           Summary: std::wcerr followed by std::cerr lacks std:cerr output
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libstdc++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: debian-gcc at lists dot debian dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42552