diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 1a4f6ebb5ae..f3f7c4b271a 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,11 @@
+2013-10-22  Ed Smith-Rowland  <3dw4rd@verizon.net>
+
+	Implement N3779 - User-defined Literals for std::complex,
+	part 2 of UDL for Standard Library Types
+	* include/std/complex: Add complex literal operators.
+	* testsuite/26_numerics/complex/literals/types.cc: New.
+	* testsuite/26_numerics/complex/literals/values.cc: New.
+
 2013-10-21  Edward Smith-Rowland  <3dw4rd@verizon.net>
 
 	PR libstdc++/58804
diff --git a/libstdc++-v3/include/std/complex b/libstdc++-v3/include/std/complex
index 58edb4f54dd..ff04ae6425e 100644
--- a/libstdc++-v3/include/std/complex
+++ b/libstdc++-v3/include/std/complex
@@ -1924,6 +1924,40 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
     conj(_Tp __x)
     { return __x; }
 
+#if __cplusplus > 201103L
+
+inline namespace literals {
+inline namespace complex_literals {
+
+  constexpr std::complex<float>
+  operator""if(long double __num)
+  { return std::complex<float>{0.0F, static_cast<float>(__num)}; }
+
+  constexpr std::complex<float>
+  operator""if(unsigned long long __num)
+  { return std::complex<float>{0.0F, static_cast<float>(__num)}; }
+
+  constexpr std::complex<double>
+  operator""i(long double __num)
+  { return std::complex<double>{0.0, static_cast<double>(__num)}; }
+
+  constexpr std::complex<double>
+  operator""i(unsigned long long __num)
+  { return std::complex<double>{0.0, static_cast<double>(__num)}; }
+
+  constexpr std::complex<long double>
+  operator""il(long double __num)
+  { return std::complex<long double>{0.0L, __num}; }
+
+  constexpr std::complex<long double>
+  operator""il(unsigned long long __num)
+  { return std::complex<long double>{0.0L, static_cast<long double>(__num)}; }
+
+} // inline namespace complex_literals
+} // inline namespace literals
+
+#endif // C++14
+
 _GLIBCXX_END_NAMESPACE_VERSION
 } // namespace
 
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/literals/types.cc b/libstdc++-v3/testsuite/26_numerics/complex/literals/types.cc
new file mode 100644
index 00000000000..e5f9b8c49e4
--- /dev/null
+++ b/libstdc++-v3/testsuite/26_numerics/complex/literals/types.cc
@@ -0,0 +1,46 @@
+// { dg-options "-std=c++1y" }
+// { dg-do compile }
+
+// Copyright (C) 2013 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+#include <complex>
+#include <type_traits>
+
+void
+test02()
+{
+  using namespace std::literals::complex_literals;
+
+  static_assert(std::is_same<decltype(1.0if), std::complex<float>>::value,
+		"1.0if is std::complex<float>");
+
+  static_assert(std::is_same<decltype(1if), std::complex<float>>::value,
+		"1if is std::complex<float>");
+
+  static_assert(std::is_same<decltype(1.0i), std::complex<double>>::value,
+		"1.0i is std::complex<double>");
+
+  static_assert(std::is_same<decltype(1i), std::complex<double>>::value,
+		"1i is std::complex<double>");
+
+  static_assert(std::is_same<decltype(1.0il), std::complex<long double>>::value,
+		"1.0il is std::complex<long double>");
+
+  static_assert(std::is_same<decltype(1il), std::complex<long double>>::value,
+		"1il is std::complex<long double>");
+}
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/literals/values.cc b/libstdc++-v3/testsuite/26_numerics/complex/literals/values.cc
new file mode 100644
index 00000000000..e56727e49c8
--- /dev/null
+++ b/libstdc++-v3/testsuite/26_numerics/complex/literals/values.cc
@@ -0,0 +1,48 @@
+// { dg-options "-std=gnu++1y" }
+// { dg-do run }
+
+// Copyright (C) 2013 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+#include <complex>
+#include <testsuite_hooks.h>
+
+void
+test02()
+{
+  using namespace std::literals::complex_literals;
+
+  std::complex<float> j1 = 1.0if;
+  std::complex<float> k1 = 1if;
+  std::complex<double> j2 = 2.0i;
+  std::complex<double> k2 = 2i;
+  std::complex<long double> j4 = 4.0il;
+  std::complex<long double> k4 = 4il;
+
+  VERIFY( j1 == std::complex<float>(0.0F, 1.0F) );
+  VERIFY( k1 == std::complex<float>(0.0F, 1.0F) );
+  VERIFY( j2 == std::complex<double>(0.0, 2.0) );
+  VERIFY( k2 == std::complex<double>(0.0, 2.0) );
+  VERIFY( j4 == std::complex<long double>(0.0L, 4.0L) );
+  VERIFY( k4 == std::complex<long double>(0.0L, 4.0L) );
+}
+
+int
+main()
+{
+  test02();
+}