#include <stdio.h>

#include <istream>

namespace std _GLIBCXX_VISIBILITY(default)
{
  static ios_base::Init __ioinit;
} // namespace

extern "C" void
weak_strong(void)
  __attribute__((weak));

void weak_strong(void)
{
  printf( "WEAK\n" );
}

int main( void )
{
  weak_strong();
  
  return 0;
}