teak-llvm/lldb/packages/Python/lldbsuite/test/expression_command/unicode-in-variable/main.cpp

// Make sure we correctly handle unicode in variable names.

struct A {
  // We need a member variable in the context that could shadow our local
  // variable. If our optimization code fails to handle this, then we won't
  // correctly inject our local variable so that it won't get shadowed.
  int foob\u00E1r = 2;
  int foo() {
    int foob\u00E1r = 3;
    return foob\u00E1r; //%self.expect("expr foobár", substrs=['(int)', ' = 3'])
  }
};

int main() {
  A a;
  return a.foo();
}