libcxx initial import
llvm-svn: 103490
diff --git a/libcxx/test/strings/basic.string/string.access/index.pass.cpp b/libcxx/test/strings/basic.string/string.access/index.pass.cpp
new file mode 100644
index 0000000..0018cc5
--- /dev/null
+++ b/libcxx/test/strings/basic.string/string.access/index.pass.cpp
@@ -0,0 +1,31 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <string>
+
+// const_reference operator[](size_type pos) const;
+// reference operator[](size_type pos);
+
+#include <string>
+#include <cassert>
+
+int main()
+{
+ typedef std::string S;
+ S s("0123456789");
+ const S& cs = s;
+ for (S::size_type i = 0; i < cs.size(); ++i)
+ {
+ assert(s[i] == '0' + i);
+ assert(cs[i] == s[i]);
+ }
+ assert(cs[cs.size()] == '\0');
+ const S s2 = S();
+ assert(s2[0] == '\0');
+}