svn commit: r311538 - in vendor/libc++/dist: cmake/Modules docs/DesignDocs include include/experimental include/ext src src/experimental src/include test/libcxx/test test/libcxx/utilities/memory/ut...

Dimitry Andric dim at FreeBSD.org
Fri Jan 6 20:13:57 UTC 2017 

Author: dim
Date: Fri Jan  6 20:13:54 2017
New Revision: 311538
URL: https://svnweb.freebsd.org/changeset/base/311538

Log:
  Vendor import of libc++ trunk r291274:
  https://llvm.org/svn/llvm-project/libcxx/trunk@291274

Added:
  vendor/libc++/dist/test/libcxx/utilities/memory/util.dynamic.safety/
  vendor/libc++/dist/test/libcxx/utilities/memory/util.dynamic.safety/get_pointer_safety_cxx03.pass.cpp   (contents, props changed)
  vendor/libc++/dist/test/libcxx/utilities/memory/util.dynamic.safety/get_pointer_safety_new_abi.pass.cpp   (contents, props changed)
  vendor/libc++/dist/test/std/utilities/tuple/tuple.tuple/tuple.helper/tuple_size_incomplete.fail.cpp   (contents, props changed)
  vendor/libc++/dist/test/std/utilities/tuple/tuple.tuple/tuple.helper/tuple_size_incomplete.pass.cpp   (contents, props changed)
  vendor/libc++/dist/test/std/utilities/tuple/tuple.tuple/tuple.helper/tuple_size_structured_bindings.pass.cpp   (contents, props changed)
  vendor/libc++/dist/test/std/utilities/tuple/tuple.tuple/tuple.helper/tuple_size_value_sfinae.pass.cpp   (contents, props changed)
Modified:
  vendor/libc++/dist/cmake/Modules/HandleLibCXXABI.cmake
  vendor/libc++/dist/docs/DesignDocs/VisibilityMacros.rst
  vendor/libc++/dist/include/__config
  vendor/libc++/dist/include/__debug
  vendor/libc++/dist/include/__functional_03
  vendor/libc++/dist/include/__functional_base
  vendor/libc++/dist/include/__hash_table
  vendor/libc++/dist/include/__locale
  vendor/libc++/dist/include/__mutex_base
  vendor/libc++/dist/include/__nullptr
  vendor/libc++/dist/include/__string
  vendor/libc++/dist/include/__threading_support
  vendor/libc++/dist/include/__tree
  vendor/libc++/dist/include/__tuple
  vendor/libc++/dist/include/any
  vendor/libc++/dist/include/array
  vendor/libc++/dist/include/bitset
  vendor/libc++/dist/include/chrono
  vendor/libc++/dist/include/codecvt
  vendor/libc++/dist/include/complex
  vendor/libc++/dist/include/deque
  vendor/libc++/dist/include/experimental/any
  vendor/libc++/dist/include/experimental/dynarray
  vendor/libc++/dist/include/experimental/memory_resource
  vendor/libc++/dist/include/experimental/optional
  vendor/libc++/dist/include/experimental/string_view
  vendor/libc++/dist/include/experimental/type_traits
  vendor/libc++/dist/include/experimental/utility
  vendor/libc++/dist/include/ext/__hash
  vendor/libc++/dist/include/ext/hash_map
  vendor/libc++/dist/include/ext/hash_set
  vendor/libc++/dist/include/forward_list
  vendor/libc++/dist/include/fstream
  vendor/libc++/dist/include/functional
  vendor/libc++/dist/include/future
  vendor/libc++/dist/include/initializer_list
  vendor/libc++/dist/include/ios
  vendor/libc++/dist/include/iosfwd
  vendor/libc++/dist/include/istream
  vendor/libc++/dist/include/iterator
  vendor/libc++/dist/include/limits
  vendor/libc++/dist/include/list
  vendor/libc++/dist/include/locale
  vendor/libc++/dist/include/map
  vendor/libc++/dist/include/memory
  vendor/libc++/dist/include/mutex
  vendor/libc++/dist/include/optional
  vendor/libc++/dist/include/ostream
  vendor/libc++/dist/include/queue
  vendor/libc++/dist/include/random
  vendor/libc++/dist/include/ratio
  vendor/libc++/dist/include/regex
  vendor/libc++/dist/include/scoped_allocator
  vendor/libc++/dist/include/set
  vendor/libc++/dist/include/sstream
  vendor/libc++/dist/include/stack
  vendor/libc++/dist/include/streambuf
  vendor/libc++/dist/include/string
  vendor/libc++/dist/include/string_view
  vendor/libc++/dist/include/system_error
  vendor/libc++/dist/include/thread
  vendor/libc++/dist/include/tuple
  vendor/libc++/dist/include/type_traits
  vendor/libc++/dist/include/typeindex
  vendor/libc++/dist/include/typeinfo
  vendor/libc++/dist/include/unordered_map
  vendor/libc++/dist/include/unordered_set
  vendor/libc++/dist/include/utility
  vendor/libc++/dist/include/valarray
  vendor/libc++/dist/include/variant
  vendor/libc++/dist/include/vector
  vendor/libc++/dist/src/experimental/memory_resource.cpp
  vendor/libc++/dist/src/include/config_elast.h
  vendor/libc++/dist/src/memory.cpp
  vendor/libc++/dist/src/mutex.cpp
  vendor/libc++/dist/test/libcxx/test/config.py
  vendor/libc++/dist/test/libcxx/utilities/variant/variant.variant/variant.assign/copy.pass.cpp
  vendor/libc++/dist/test/libcxx/utilities/variant/variant.variant/variant.assign/move.pass.cpp
  vendor/libc++/dist/test/libcxx/utilities/variant/variant.variant/variant.ctor/copy.pass.cpp
  vendor/libc++/dist/test/libcxx/utilities/variant/variant.variant/variant.ctor/move.pass.cpp
  vendor/libc++/dist/test/std/utilities/memory/util.dynamic.safety/get_pointer_safety.pass.cpp
  vendor/libc++/dist/test/std/utilities/time/time.duration/time.duration.arithmetic/op_++.pass.cpp
  vendor/libc++/dist/test/std/utilities/time/time.duration/time.duration.arithmetic/op_++int.pass.cpp
  vendor/libc++/dist/test/std/utilities/time/time.duration/time.duration.arithmetic/op_+=.pass.cpp
  vendor/libc++/dist/test/std/utilities/time/time.duration/time.duration.arithmetic/op_--.pass.cpp
  vendor/libc++/dist/test/std/utilities/time/time.duration/time.duration.arithmetic/op_--int.pass.cpp
  vendor/libc++/dist/test/std/utilities/time/time.duration/time.duration.arithmetic/op_-=.pass.cpp
  vendor/libc++/dist/test/std/utilities/time/time.duration/time.duration.arithmetic/op_divide=.pass.cpp
  vendor/libc++/dist/test/std/utilities/time/time.duration/time.duration.arithmetic/op_mod=duration.pass.cpp
  vendor/libc++/dist/test/std/utilities/time/time.duration/time.duration.arithmetic/op_mod=rep.pass.cpp
  vendor/libc++/dist/test/std/utilities/time/time.duration/time.duration.arithmetic/op_times=.pass.cpp
  vendor/libc++/dist/test/std/utilities/tuple/tuple.tuple/tuple.helper/tuple_size.pass.cpp
  vendor/libc++/dist/test/std/utilities/variant/variant.variant/variant.status/index.pass.cpp
  vendor/libc++/dist/test/std/utilities/variant/variant.variant/variant.status/valueless_by_exception.pass.cpp
  vendor/libc++/dist/test/std/utilities/variant/variant.variant/variant.swap/swap.pass.cpp
  vendor/libc++/dist/www/cxx1z_status.html

Modified: vendor/libc++/dist/cmake/Modules/HandleLibCXXABI.cmake
==============================================================================
--- vendor/libc++/dist/cmake/Modules/HandleLibCXXABI.cmake	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/cmake/Modules/HandleLibCXXABI.cmake	Fri Jan  6 20:13:54 2017	(r311538)
@@ -10,7 +10,10 @@
 #   abidefines: A list of defines needed to compile libc++ with the ABI library
 #   abilib    : The ABI library to link against.
 #   abifiles  : A list of files (which may be relative paths) to copy into the
-#               libc++ build tree for the build.  These files will also be
+#               libc++ build tree for the build.  These files will be copied
+#               twice: once into include/, so the libc++ build itself can find
+#               them, and once into include/c++/v1, so that a clang built into
+#               the same build area will find them.  These files will also be
 #               installed alongside the libc++ headers.
 #   abidirs   : A list of relative paths to create under an include directory
 #               in the libc++ build directory.
@@ -31,8 +34,10 @@ macro(setup_abi_lib abidefines abilib ab
   # The place in the build tree where we store out-of-source headers.
   set(LIBCXX_BUILD_HEADERS_ROOT "${CMAKE_BINARY_DIR}/include/c++-build")
   file(MAKE_DIRECTORY "${LIBCXX_BUILD_HEADERS_ROOT}")
+  file(MAKE_DIRECTORY "${CMAKE_BINARY_DIR}/include/c++/v1")
   foreach(_d ${abidirs})
     file(MAKE_DIRECTORY "${LIBCXX_BUILD_HEADERS_ROOT}/${_d}")
+    file(MAKE_DIRECTORY "${CMAKE_BINARY_DIR}/include/c++/v1/${_d}")
   endforeach()
 
   foreach(fpath ${LIBCXX_ABILIB_FILES})
@@ -45,6 +50,9 @@ macro(setup_abi_lib abidefines abilib ab
         file(COPY "${incpath}/${fpath}"
           DESTINATION "${LIBCXX_BUILD_HEADERS_ROOT}/${dstdir}"
           )
+        file(COPY "${incpath}/${fpath}"
+          DESTINATION "${CMAKE_BINARY_DIR}/include/c++/v1/${dstdir}"
+          )
         if (LIBCXX_INSTALL_HEADERS)
           install(FILES "${LIBCXX_BUILD_HEADERS_ROOT}/${fpath}"
             DESTINATION include/c++/v1/${dstdir}

Modified: vendor/libc++/dist/docs/DesignDocs/VisibilityMacros.rst
==============================================================================
--- vendor/libc++/dist/docs/DesignDocs/VisibilityMacros.rst	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/docs/DesignDocs/VisibilityMacros.rst	Fri Jan  6 20:13:54 2017	(r311538)
@@ -49,13 +49,13 @@ Visibility Macros
   attribute. With GCC the `visibility(...)` attribute is used and member
   functions are affected.
 
-**_LIBCPP_TYPE_VIS_ONLY**
-  The same as `_LIBCPP_TYPE_VIS` except that it may be applied to templates.
+**_LIBCPP_TEMPLATE_ONLY**
+  The same as `_LIBCPP_TYPE_VIS` except that it may be applied to class
+  templates.
 
   **Windows Behavior**: DLLs do not support dllimport/export on class templates.
   The macro has an empty definition on this platform.
 
-  Note: This macro should be renamed `_LIBCPP_TEMPLATE_TYPE_VIS`.
 
 **_LIBCPP_ENUM_VIS**
   Mark the typeinfo of an enum as having default visibility. This attribute
@@ -74,14 +74,15 @@ Visibility Macros
   a `_LIBCPP_EXTERN_TEMPLATE` declaration as being exported by the libc++ library.
   This attribute must be specified on all extern class template declarations.
 
-  This macro is used to override the `_LIBCPP_TYPE_VIS_ONLY` attribute
+  This macro is used to override the `_LIBCPP_TEMPLATE_VIS` attribute
   specified on the primary template and to export the member functions produced
   by the explicit instantiation in the dylib.
 
   **GCC Behavior**: GCC ignores visibility attributes applied the type in
   extern template declarations and applying an attribute results in a warning.
-  However since `_LIBCPP_TYPE_VIS_ONLY` is the same as `_LIBCPP_TYPE_VIS` the
-  visibility is already correct. The macro has an empty definition with GCC.
+  However since `_LIBCPP_TEMPLATE_VIS` is the same as
+  `__attribute__((visibility("default"))` the visibility is already correct.
+  The macro has an empty definition with GCC.
 
   **Windows Behavior**: `extern template` and `dllexport` are fundamentally
   incompatible *on a template class* on Windows; the former suppresses

Modified: vendor/libc++/dist/include/__config
==============================================================================
--- vendor/libc++/dist/include/__config	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/__config	Fri Jan  6 20:13:54 2017	(r311538)
@@ -52,6 +52,11 @@
 // provided under the alternate keyword __nullptr, which changes the mangling
 // of nullptr_t. This option is ABI incompatible with GCC in C++03 mode.
 #define _LIBCPP_ABI_ALWAYS_USE_CXX11_NULLPTR
+// Define the `pointer_safety` enum as a C++11 strongly typed enumeration
+// instead of as a class simulating an enum. If this option is enabled
+// `pointer_safety` and `get_pointer_safety()` will no longer be available
+// in C++03.
+#define _LIBCPP_ABI_POINTER_SAFETY_ENUM_TYPE
 #elif _LIBCPP_ABI_VERSION == 1
 #if !defined(_WIN32)
 // Enable compiling a definition of error_category() into the libc++ dylib.
@@ -557,7 +562,7 @@ namespace std {
 #define _LIBCPP_FUNC_VIS            _LIBCPP_DLL_VIS
 #define _LIBCPP_EXCEPTION_ABI       _LIBCPP_DLL_VIS
 #define _LIBCPP_HIDDEN
-#define _LIBCPP_TYPE_VIS_ONLY
+#define _LIBCPP_TEMPLATE_VIS
 #define _LIBCPP_FUNC_VIS_ONLY
 #define _LIBCPP_ENUM_VIS
 
@@ -600,8 +605,8 @@ namespace std {
 #  endif
 #endif
 
-#ifndef _LIBCPP_TYPE_VIS_ONLY
-# define _LIBCPP_TYPE_VIS_ONLY _LIBCPP_TYPE_VIS
+#ifndef _LIBCPP_TEMPLATE_VIS
+# define _LIBCPP_TEMPLATE_VIS _LIBCPP_TYPE_VIS
 #endif
 
 #ifndef _LIBCPP_FUNC_VIS_ONLY

Modified: vendor/libc++/dist/include/__debug
==============================================================================
--- vendor/libc++/dist/include/__debug	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/__debug	Fri Jan  6 20:13:54 2017	(r311538)
@@ -56,7 +56,7 @@ class _LIBCPP_EXCEPTION_ABI __libcpp_deb
 
 _LIBCPP_BEGIN_NAMESPACE_STD
 
-struct _LIBCPP_TYPE_VIS_ONLY __libcpp_debug_info {
+struct _LIBCPP_TEMPLATE_VIS __libcpp_debug_info {
   _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR
   __libcpp_debug_info()
       : __file_(nullptr), __line_(-1), __pred_(nullptr), __msg_(nullptr) {}

Modified: vendor/libc++/dist/include/__functional_03
==============================================================================
--- vendor/libc++/dist/include/__functional_03	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/__functional_03	Fri Jan  6 20:13:54 2017	(r311538)
@@ -445,7 +445,7 @@ __func<_Fp, _Alloc, _Rp(_A0, _A1, _A2)>:
 }  // __function
 
 template<class _Rp>
-class _LIBCPP_TYPE_VIS_ONLY function<_Rp()>
+class _LIBCPP_TEMPLATE_VIS function<_Rp()>
 {
     typedef __function::__base<_Rp()> __base;
     aligned_storage<3*sizeof(void*)>::type __buf_;
@@ -720,7 +720,7 @@ function<_Rp()>::target() const
 #endif  // _LIBCPP_NO_RTTI
 
 template<class _Rp, class _A0>
-class _LIBCPP_TYPE_VIS_ONLY function<_Rp(_A0)>
+class _LIBCPP_TEMPLATE_VIS function<_Rp(_A0)>
     : public unary_function<_A0, _Rp>
 {
     typedef __function::__base<_Rp(_A0)> __base;
@@ -996,7 +996,7 @@ function<_Rp(_A0)>::target() const
 #endif  // _LIBCPP_NO_RTTI
 
 template<class _Rp, class _A0, class _A1>
-class _LIBCPP_TYPE_VIS_ONLY function<_Rp(_A0, _A1)>
+class _LIBCPP_TEMPLATE_VIS function<_Rp(_A0, _A1)>
     : public binary_function<_A0, _A1, _Rp>
 {
     typedef __function::__base<_Rp(_A0, _A1)> __base;
@@ -1272,7 +1272,7 @@ function<_Rp(_A0, _A1)>::target() const
 #endif  // _LIBCPP_NO_RTTI
 
 template<class _Rp, class _A0, class _A1, class _A2>
-class _LIBCPP_TYPE_VIS_ONLY function<_Rp(_A0, _A1, _A2)>
+class _LIBCPP_TEMPLATE_VIS function<_Rp(_A0, _A1, _A2)>
 {
     typedef __function::__base<_Rp(_A0, _A1, _A2)> __base;
     aligned_storage<3*sizeof(void*)>::type __buf_;

Modified: vendor/libc++/dist/include/__functional_base
==============================================================================
--- vendor/libc++/dist/include/__functional_base	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/__functional_base	Fri Jan  6 20:13:54 2017	(r311538)
@@ -24,14 +24,14 @@
 _LIBCPP_BEGIN_NAMESPACE_STD
 
 template <class _Arg, class _Result>
-struct _LIBCPP_TYPE_VIS_ONLY unary_function
+struct _LIBCPP_TEMPLATE_VIS unary_function
 {
     typedef _Arg    argument_type;
     typedef _Result result_type;
 };
 
 template <class _Arg1, class _Arg2, class _Result>
-struct _LIBCPP_TYPE_VIS_ONLY binary_function
+struct _LIBCPP_TEMPLATE_VIS binary_function
 {
     typedef _Arg1   first_argument_type;
     typedef _Arg2   second_argument_type;
@@ -54,7 +54,7 @@ template <class _Tp = void>
 #else
 template <class _Tp>
 #endif
-struct _LIBCPP_TYPE_VIS_ONLY less : binary_function<_Tp, _Tp, bool>
+struct _LIBCPP_TEMPLATE_VIS less : binary_function<_Tp, _Tp, bool>
 {
     _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY 
     bool operator()(const _Tp& __x, const _Tp& __y) const
@@ -63,7 +63,7 @@ struct _LIBCPP_TYPE_VIS_ONLY less : bina
 
 #if _LIBCPP_STD_VER > 11
 template <>
-struct _LIBCPP_TYPE_VIS_ONLY less<void>
+struct _LIBCPP_TEMPLATE_VIS less<void>
 {
     template <class _T1, class _T2> 
     _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY
@@ -382,7 +382,7 @@ struct __invoke_void_return_wrapper<void
 };
 
 template <class _Tp>
-class _LIBCPP_TYPE_VIS_ONLY reference_wrapper
+class _LIBCPP_TEMPLATE_VIS reference_wrapper
     : public __weak_result_type<_Tp>
 {
 public:
@@ -585,7 +585,7 @@ public:
 
 // allocator_arg_t
 
-struct _LIBCPP_TYPE_VIS_ONLY allocator_arg_t { };
+struct _LIBCPP_TEMPLATE_VIS allocator_arg_t { };
 
 #if defined(_LIBCPP_HAS_NO_CONSTEXPR) || defined(_LIBCPP_BUILDING_MEMORY)
 extern const allocator_arg_t allocator_arg;
@@ -620,7 +620,7 @@ struct __uses_allocator<_Tp, _Alloc, fal
 };
 
 template <class _Tp, class _Alloc>
-struct _LIBCPP_TYPE_VIS_ONLY uses_allocator
+struct _LIBCPP_TEMPLATE_VIS uses_allocator
     : public __uses_allocator<_Tp, _Alloc>
 {
 };

Modified: vendor/libc++/dist/include/__hash_table
==============================================================================
--- vendor/libc++/dist/include/__hash_table	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/__hash_table	Fri Jan  6 20:13:54 2017	(r311538)
@@ -133,12 +133,12 @@ __next_hash_pow2(size_t __n)
 
 template <class _Tp, class _Hash, class _Equal, class _Alloc> class __hash_table;
 
-template <class _NodePtr>      class _LIBCPP_TYPE_VIS_ONLY __hash_iterator;
-template <class _ConstNodePtr> class _LIBCPP_TYPE_VIS_ONLY __hash_const_iterator;
-template <class _NodePtr>      class _LIBCPP_TYPE_VIS_ONLY __hash_local_iterator;
-template <class _ConstNodePtr> class _LIBCPP_TYPE_VIS_ONLY __hash_const_local_iterator;
-template <class _HashIterator> class _LIBCPP_TYPE_VIS_ONLY __hash_map_iterator;
-template <class _HashIterator> class _LIBCPP_TYPE_VIS_ONLY __hash_map_const_iterator;
+template <class _NodePtr>      class _LIBCPP_TEMPLATE_VIS __hash_iterator;
+template <class _ConstNodePtr> class _LIBCPP_TEMPLATE_VIS __hash_const_iterator;
+template <class _NodePtr>      class _LIBCPP_TEMPLATE_VIS __hash_local_iterator;
+template <class _ConstNodePtr> class _LIBCPP_TEMPLATE_VIS __hash_const_local_iterator;
+template <class _HashIterator> class _LIBCPP_TEMPLATE_VIS __hash_map_iterator;
+template <class _HashIterator> class _LIBCPP_TEMPLATE_VIS __hash_map_const_iterator;
 
 template <class _Tp>
 struct __hash_key_value_types {
@@ -285,7 +285,7 @@ struct __make_hash_node_types {
 };
 
 template <class _NodePtr>
-class _LIBCPP_TYPE_VIS_ONLY __hash_iterator
+class _LIBCPP_TEMPLATE_VIS __hash_iterator
 {
     typedef __hash_node_types<_NodePtr> _NodeTypes;
     typedef _NodePtr                            __node_pointer;
@@ -384,14 +384,14 @@ private:
         {}
 #endif
     template <class, class, class, class> friend class __hash_table;
-    template <class> friend class _LIBCPP_TYPE_VIS_ONLY __hash_const_iterator;
-    template <class> friend class _LIBCPP_TYPE_VIS_ONLY __hash_map_iterator;
-    template <class, class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY unordered_map;
-    template <class, class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY unordered_multimap;
+    template <class> friend class _LIBCPP_TEMPLATE_VIS __hash_const_iterator;
+    template <class> friend class _LIBCPP_TEMPLATE_VIS __hash_map_iterator;
+    template <class, class, class, class, class> friend class _LIBCPP_TEMPLATE_VIS unordered_map;
+    template <class, class, class, class, class> friend class _LIBCPP_TEMPLATE_VIS unordered_multimap;
 };
 
 template <class _NodePtr>
-class _LIBCPP_TYPE_VIS_ONLY __hash_const_iterator
+class _LIBCPP_TEMPLATE_VIS __hash_const_iterator
 {
     static_assert(!is_const<typename pointer_traits<_NodePtr>::element_type>::value, "");
     typedef __hash_node_types<_NodePtr> _NodeTypes;
@@ -500,13 +500,13 @@ private:
         {}
 #endif
     template <class, class, class, class> friend class __hash_table;
-    template <class> friend class _LIBCPP_TYPE_VIS_ONLY __hash_map_const_iterator;
-    template <class, class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY unordered_map;
-    template <class, class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY unordered_multimap;
+    template <class> friend class _LIBCPP_TEMPLATE_VIS __hash_map_const_iterator;
+    template <class, class, class, class, class> friend class _LIBCPP_TEMPLATE_VIS unordered_map;
+    template <class, class, class, class, class> friend class _LIBCPP_TEMPLATE_VIS unordered_multimap;
 };
 
 template <class _NodePtr>
-class _LIBCPP_TYPE_VIS_ONLY __hash_local_iterator
+class _LIBCPP_TEMPLATE_VIS __hash_local_iterator
 {
     typedef __hash_node_types<_NodePtr> _NodeTypes;
     typedef _NodePtr                            __node_pointer;
@@ -624,12 +624,12 @@ private:
         }
 #endif
     template <class, class, class, class> friend class __hash_table;
-    template <class> friend class _LIBCPP_TYPE_VIS_ONLY __hash_const_local_iterator;
-    template <class> friend class _LIBCPP_TYPE_VIS_ONLY __hash_map_iterator;
+    template <class> friend class _LIBCPP_TEMPLATE_VIS __hash_const_local_iterator;
+    template <class> friend class _LIBCPP_TEMPLATE_VIS __hash_map_iterator;
 };
 
 template <class _ConstNodePtr>
-class _LIBCPP_TYPE_VIS_ONLY __hash_const_local_iterator
+class _LIBCPP_TEMPLATE_VIS __hash_const_local_iterator
 {
     typedef __hash_node_types<_ConstNodePtr> _NodeTypes;
     typedef _ConstNodePtr                       __node_pointer;
@@ -765,7 +765,7 @@ private:
         }
 #endif
     template <class, class, class, class> friend class __hash_table;
-    template <class> friend class _LIBCPP_TYPE_VIS_ONLY __hash_map_const_iterator;
+    template <class> friend class _LIBCPP_TEMPLATE_VIS __hash_map_const_iterator;
 };
 
 template <class _Alloc>
@@ -1324,8 +1324,8 @@ private:
     void __deallocate(__next_pointer __np) _NOEXCEPT;
     __next_pointer __detach() _NOEXCEPT;
 
-    template <class, class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY unordered_map;
-    template <class, class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY unordered_multimap;
+    template <class, class, class, class, class> friend class _LIBCPP_TEMPLATE_VIS unordered_map;
+    template <class, class, class, class, class> friend class _LIBCPP_TEMPLATE_VIS unordered_multimap;
 };
 
 template <class _Tp, class _Hash, class _Equal, class _Alloc>

Modified: vendor/libc++/dist/include/__locale
==============================================================================
--- vendor/libc++/dist/include/__locale	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/__locale	Fri Jan  6 20:13:54 2017	(r311538)
@@ -190,7 +190,7 @@ use_facet(const locale& __l)
 // template <class _CharT> class collate;
 
 template <class _CharT>
-class _LIBCPP_TYPE_VIS_ONLY collate
+class _LIBCPP_TEMPLATE_VIS collate
     : public locale::facet
 {
 public:
@@ -274,7 +274,7 @@ _LIBCPP_EXTERN_TEMPLATE2(class _LIBCPP_E
 
 // template <class CharT> class collate_byname;
 
-template <class _CharT> class _LIBCPP_TYPE_VIS_ONLY collate_byname;
+template <class _CharT> class _LIBCPP_TEMPLATE_VIS collate_byname;
 
 template <>
 class _LIBCPP_TYPE_VIS collate_byname<char>
@@ -425,7 +425,7 @@ public:
     _LIBCPP_ALWAYS_INLINE ctype_base() {}
 };
 
-template <class _CharT> class _LIBCPP_TYPE_VIS_ONLY ctype;
+template <class _CharT> class _LIBCPP_TEMPLATE_VIS ctype;
 
 template <>
 class _LIBCPP_TYPE_VIS ctype<wchar_t>
@@ -652,7 +652,7 @@ protected:
 
 // template <class CharT> class ctype_byname;
 
-template <class _CharT> class _LIBCPP_TYPE_VIS_ONLY ctype_byname;
+template <class _CharT> class _LIBCPP_TEMPLATE_VIS ctype_byname;
 
 template <>
 class _LIBCPP_TYPE_VIS ctype_byname<char>
@@ -813,7 +813,7 @@ public:
 
 // template <class internT, class externT, class stateT> class codecvt;
 
-template <class _InternT, class _ExternT, class _StateT> class _LIBCPP_TYPE_VIS_ONLY codecvt;
+template <class _InternT, class _ExternT, class _StateT> class _LIBCPP_TEMPLATE_VIS codecvt;
 
 // template <> class codecvt<char, char, mbstate_t>
 
@@ -1159,7 +1159,7 @@ protected:
 // template <class _InternT, class _ExternT, class _StateT> class codecvt_byname
 
 template <class _InternT, class _ExternT, class _StateT>
-class _LIBCPP_TYPE_VIS_ONLY codecvt_byname
+class _LIBCPP_TEMPLATE_VIS codecvt_byname
     : public codecvt<_InternT, _ExternT, _StateT>
 {
 public:
@@ -1367,7 +1367,7 @@ struct __widen_from_utf8<32>
 
 // template <class charT> class numpunct
 
-template <class _CharT> class _LIBCPP_TYPE_VIS_ONLY numpunct;
+template <class _CharT> class _LIBCPP_TEMPLATE_VIS numpunct;
 
 template <>
 class _LIBCPP_TYPE_VIS numpunct<char>
@@ -1433,7 +1433,7 @@ protected:
 
 // template <class charT> class numpunct_byname
 
-template <class _CharT> class _LIBCPP_TYPE_VIS_ONLY numpunct_byname;
+template <class _CharT> class _LIBCPP_TEMPLATE_VIS numpunct_byname;
 
 template <>
 class _LIBCPP_TYPE_VIS numpunct_byname<char>

Modified: vendor/libc++/dist/include/__mutex_base
==============================================================================
--- vendor/libc++/dist/include/__mutex_base	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/__mutex_base	Fri Jan  6 20:13:54 2017	(r311538)
@@ -85,11 +85,11 @@ constexpr adopt_lock_t  adopt_lock  = ad
 // the mangling consistent between dialects.
 #if defined(_LIBCPP_ABI_VARIADIC_LOCK_GUARD)
 template <class ..._Mutexes>
-class _LIBCPP_TYPE_VIS_ONLY lock_guard;
+class _LIBCPP_TEMPLATE_VIS lock_guard;
 #endif
 
 template <class _Mutex>
-class _LIBCPP_TYPE_VIS_ONLY _LIBCPP_THREAD_SAFETY_ANNOTATION(scoped_lockable)
+class _LIBCPP_TEMPLATE_VIS _LIBCPP_THREAD_SAFETY_ANNOTATION(scoped_lockable)
 #if !defined(_LIBCPP_ABI_VARIADIC_LOCK_GUARD)
 lock_guard
 #else
@@ -118,7 +118,7 @@ private:
 };
 
 template <class _Mutex>
-class _LIBCPP_TYPE_VIS_ONLY unique_lock
+class _LIBCPP_TEMPLATE_VIS unique_lock
 {
 public:
     typedef _Mutex mutex_type;

Modified: vendor/libc++/dist/include/__nullptr
==============================================================================
--- vendor/libc++/dist/include/__nullptr	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/__nullptr	Fri Jan  6 20:13:54 2017	(r311538)
@@ -21,7 +21,7 @@
 
 _LIBCPP_BEGIN_NAMESPACE_STD
 
-struct _LIBCPP_TYPE_VIS_ONLY nullptr_t
+struct _LIBCPP_TEMPLATE_VIS nullptr_t
 {
     void* __lx;
 

Modified: vendor/libc++/dist/include/__string
==============================================================================
--- vendor/libc++/dist/include/__string	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/__string	Fri Jan  6 20:13:54 2017	(r311538)
@@ -69,7 +69,7 @@ _LIBCPP_BEGIN_NAMESPACE_STD
 // char_traits
 
 template <class _CharT>
-struct _LIBCPP_TYPE_VIS_ONLY char_traits
+struct _LIBCPP_TEMPLATE_VIS char_traits
 {
     typedef _CharT    char_type;
     typedef int       int_type;
@@ -192,7 +192,7 @@ char_traits<_CharT>::assign(char_type* _
 // char_traits<char>
 
 template <>
-struct _LIBCPP_TYPE_VIS_ONLY char_traits<char>
+struct _LIBCPP_TEMPLATE_VIS char_traits<char>
 {
     typedef char      char_type;
     typedef int       int_type;
@@ -237,7 +237,7 @@ struct _LIBCPP_TYPE_VIS_ONLY char_traits
 // char_traits<wchar_t>
 
 template <>
-struct _LIBCPP_TYPE_VIS_ONLY char_traits<wchar_t>
+struct _LIBCPP_TEMPLATE_VIS char_traits<wchar_t>
 {
     typedef wchar_t   char_type;
     typedef wint_t    int_type;
@@ -283,7 +283,7 @@ struct _LIBCPP_TYPE_VIS_ONLY char_traits
 #ifndef _LIBCPP_HAS_NO_UNICODE_CHARS
 
 template <>
-struct _LIBCPP_TYPE_VIS_ONLY char_traits<char16_t>
+struct _LIBCPP_TEMPLATE_VIS char_traits<char16_t>
 {
     typedef char16_t       char_type;
     typedef uint_least16_t int_type;
@@ -402,7 +402,7 @@ char_traits<char16_t>::assign(char_type*
 }
 
 template <>
-struct _LIBCPP_TYPE_VIS_ONLY char_traits<char32_t>
+struct _LIBCPP_TEMPLATE_VIS char_traits<char32_t>
 {
     typedef char32_t       char_type;
     typedef uint_least32_t int_type;

Modified: vendor/libc++/dist/include/__threading_support
==============================================================================
--- vendor/libc++/dist/include/__threading_support	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/__threading_support	Fri Jan  6 20:13:54 2017	(r311538)
@@ -63,6 +63,8 @@ _LIBCPP_BEGIN_NAMESPACE_STD
 typedef pthread_mutex_t __libcpp_mutex_t;
 #define _LIBCPP_MUTEX_INITIALIZER PTHREAD_MUTEX_INITIALIZER
 
+typedef pthread_mutex_t __libcpp_recursive_mutex_t;
+
 // Condition Variable
 typedef pthread_cond_t __libcpp_condvar_t;
 #define _LIBCPP_CONDVAR_INITIALIZER PTHREAD_COND_INITIALIZER
@@ -83,7 +85,19 @@ typedef pthread_key_t __libcpp_tls_key;
 
 // Mutex
 _LIBCPP_THREAD_ABI_VISIBILITY
-int __libcpp_recursive_mutex_init(__libcpp_mutex_t *__m);
+int __libcpp_recursive_mutex_init(__libcpp_recursive_mutex_t *__m);
+
+_LIBCPP_THREAD_ABI_VISIBILITY
+int __libcpp_recursive_mutex_lock(__libcpp_recursive_mutex_t *__m);
+
+_LIBCPP_THREAD_ABI_VISIBILITY
+int __libcpp_recursive_mutex_trylock(__libcpp_recursive_mutex_t *__m);
+
+_LIBCPP_THREAD_ABI_VISIBILITY
+int __libcpp_recursive_mutex_unlock(__libcpp_recursive_mutex_t *__m);
+
+_LIBCPP_THREAD_ABI_VISIBILITY
+int __libcpp_recursive_mutex_destroy(__libcpp_recursive_mutex_t *__m);
 
 _LIBCPP_THREAD_ABI_VISIBILITY
 int __libcpp_mutex_lock(__libcpp_mutex_t *__m);
@@ -164,7 +178,7 @@ int __libcpp_tls_set(__libcpp_tls_key __
 #if defined(_LIBCPP_HAS_THREAD_API_PTHREAD) || \
     defined(_LIBCPP_BUILDING_THREAD_API_EXTERNAL_PTHREAD)
 
-int __libcpp_recursive_mutex_init(__libcpp_mutex_t *__m)
+int __libcpp_recursive_mutex_init(__libcpp_recursive_mutex_t *__m)
 {
   pthread_mutexattr_t attr;
   int __ec = pthread_mutexattr_init(&attr);
@@ -188,6 +202,26 @@ int __libcpp_recursive_mutex_init(__libc
   return 0;
 }
 
+int __libcpp_recursive_mutex_lock(__libcpp_recursive_mutex_t *__m)
+{
+  return pthread_mutex_lock(__m);
+}
+
+int __libcpp_recursive_mutex_trylock(__libcpp_recursive_mutex_t *__m)
+{
+  return pthread_mutex_trylock(__m);
+}
+
+int __libcpp_recursive_mutex_unlock(__libcpp_mutex_t *__m)
+{
+  return pthread_mutex_unlock(__m);
+}
+
+int __libcpp_recursive_mutex_destroy(__libcpp_recursive_mutex_t *__m)
+{
+  return pthread_mutex_destroy(__m);
+}
+
 int __libcpp_mutex_lock(__libcpp_mutex_t *__m)
 {
   return pthread_mutex_lock(__m);

Modified: vendor/libc++/dist/include/__tree
==============================================================================
--- vendor/libc++/dist/include/__tree	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/__tree	Fri Jan  6 20:13:54 2017	(r311538)
@@ -25,9 +25,9 @@ _LIBCPP_BEGIN_NAMESPACE_STD
 
 template <class _Tp, class _Compare, class _Allocator> class __tree;
 template <class _Tp, class _NodePtr, class _DiffType>
-    class _LIBCPP_TYPE_VIS_ONLY __tree_iterator;
+    class _LIBCPP_TEMPLATE_VIS __tree_iterator;
 template <class _Tp, class _ConstNodePtr, class _DiffType>
-    class _LIBCPP_TYPE_VIS_ONLY __tree_const_iterator;
+    class _LIBCPP_TEMPLATE_VIS __tree_const_iterator;
 
 template <class _Pointer> class __tree_end_node;
 template <class _VoidPtr> class __tree_node_base;
@@ -42,8 +42,8 @@ struct __value_type;
 #endif
 
 template <class _Allocator> class __map_node_destructor;
-template <class _TreeIterator> class _LIBCPP_TYPE_VIS_ONLY __map_iterator;
-template <class _TreeIterator> class _LIBCPP_TYPE_VIS_ONLY __map_const_iterator;
+template <class _TreeIterator> class _LIBCPP_TEMPLATE_VIS __map_iterator;
+template <class _TreeIterator> class _LIBCPP_TEMPLATE_VIS __map_const_iterator;
 
 /*
 
@@ -797,7 +797,7 @@ public:
 
 
 template <class _Tp, class _NodePtr, class _DiffType>
-class _LIBCPP_TYPE_VIS_ONLY __tree_iterator
+class _LIBCPP_TEMPLATE_VIS __tree_iterator
 {
     typedef __tree_node_types<_NodePtr>                     _NodeTypes;
     typedef _NodePtr                                        __node_pointer;
@@ -861,16 +861,16 @@ private:
     _LIBCPP_INLINE_VISIBILITY
     __node_pointer __get_np() const { return static_cast<__node_pointer>(__ptr_); }
     template <class, class, class> friend class __tree;
-    template <class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY __tree_const_iterator;
-    template <class> friend class _LIBCPP_TYPE_VIS_ONLY __map_iterator;
-    template <class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY map;
-    template <class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY multimap;
-    template <class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY set;
-    template <class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY multiset;
+    template <class, class, class> friend class _LIBCPP_TEMPLATE_VIS __tree_const_iterator;
+    template <class> friend class _LIBCPP_TEMPLATE_VIS __map_iterator;
+    template <class, class, class, class> friend class _LIBCPP_TEMPLATE_VIS map;
+    template <class, class, class, class> friend class _LIBCPP_TEMPLATE_VIS multimap;
+    template <class, class, class> friend class _LIBCPP_TEMPLATE_VIS set;
+    template <class, class, class> friend class _LIBCPP_TEMPLATE_VIS multiset;
 };
 
 template <class _Tp, class _NodePtr, class _DiffType>
-class _LIBCPP_TYPE_VIS_ONLY __tree_const_iterator
+class _LIBCPP_TEMPLATE_VIS __tree_const_iterator
 {
     typedef __tree_node_types<_NodePtr>                     _NodeTypes;
     typedef typename _NodeTypes::__node_pointer             __node_pointer;
@@ -947,11 +947,11 @@ private:
     __node_pointer __get_np() const { return static_cast<__node_pointer>(__ptr_); }
 
     template <class, class, class> friend class __tree;
-    template <class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY map;
-    template <class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY multimap;
-    template <class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY set;
-    template <class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY multiset;
-    template <class> friend class _LIBCPP_TYPE_VIS_ONLY __map_const_iterator;
+    template <class, class, class, class> friend class _LIBCPP_TEMPLATE_VIS map;
+    template <class, class, class, class> friend class _LIBCPP_TEMPLATE_VIS multimap;
+    template <class, class, class> friend class _LIBCPP_TEMPLATE_VIS set;
+    template <class, class, class> friend class _LIBCPP_TEMPLATE_VIS multiset;
+    template <class> friend class _LIBCPP_TEMPLATE_VIS __map_const_iterator;
 
 };
 
@@ -1397,10 +1397,17 @@ private:
     __node_base_pointer&
         __find_leaf(const_iterator __hint,
                     __parent_pointer& __parent, const key_type& __v);
+    // FIXME: Make this function const qualified. Unfortunetly doing so
+    // breaks existing code which uses non-const callable comparators.
     template <class _Key>
     __node_base_pointer&
         __find_equal(__parent_pointer& __parent, const _Key& __v);
     template <class _Key>
+    _LIBCPP_INLINE_VISIBILITY __node_base_pointer&
+    __find_equal(__parent_pointer& __parent, const _Key& __v) const {
+      return const_cast<__tree*>(this)->__find_equal(__parent, __v);
+    }
+    template <class _Key>
     __node_base_pointer&
         __find_equal(const_iterator __hint, __parent_pointer& __parent,
                      __node_base_pointer& __dummy,
@@ -1453,8 +1460,8 @@ private:
     __node_pointer __detach();
     static __node_pointer __detach(__node_pointer);
 
-    template <class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY map;
-    template <class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY multimap;
+    template <class, class, class, class> friend class _LIBCPP_TEMPLATE_VIS map;
+    template <class, class, class, class> friend class _LIBCPP_TEMPLATE_VIS multimap;
 };
 
 template <class _Tp, class _Compare, class _Allocator>

Modified: vendor/libc++/dist/include/__tuple
==============================================================================
--- vendor/libc++/dist/include/__tuple	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/__tuple	Fri Jan  6 20:13:54 2017	(r311538)
@@ -22,51 +22,56 @@
 
 _LIBCPP_BEGIN_NAMESPACE_STD
 
-template <class _Tp> class _LIBCPP_TYPE_VIS_ONLY tuple_size;
+template <class _Tp> class _LIBCPP_TEMPLATE_VIS tuple_size;
 
-struct __empty_tuple_size_base {};
-
-template <class _Tp, class = void>
-struct __tuple_size_base_type {
-  typedef __empty_tuple_size_base type;
-};
+#if !defined(_LIBCPP_CXX03_LANG)
+template <class _Tp, class...>
+using __enable_if_tuple_size_imp = _Tp;
 
 template <class _Tp>
-struct __tuple_size_base_type<_Tp, typename __void_t<decltype(tuple_size<_Tp>::value)>::type>
-{
-  typedef integral_constant<size_t, tuple_size<_Tp>::value> type;
-};
+class _LIBCPP_TEMPLATE_VIS tuple_size<__enable_if_tuple_size_imp<
+    const _Tp,
+    typename enable_if<!is_volatile<_Tp>::value>::type,
+    integral_constant<size_t, sizeof(tuple_size<_Tp>)>>>
+    : public integral_constant<size_t, tuple_size<_Tp>::value> {};
 
 template <class _Tp>
-class _LIBCPP_TYPE_VIS_ONLY tuple_size<const _Tp>
-    : public __tuple_size_base_type<_Tp>::type {};
+class _LIBCPP_TEMPLATE_VIS tuple_size<__enable_if_tuple_size_imp<
+    volatile _Tp,
+    typename enable_if<!is_const<_Tp>::value>::type,
+    integral_constant<size_t, sizeof(tuple_size<_Tp>)>>>
+    : public integral_constant<size_t, tuple_size<_Tp>::value> {};
 
 template <class _Tp>
-class _LIBCPP_TYPE_VIS_ONLY tuple_size<volatile _Tp>
-    : public __tuple_size_base_type<_Tp>::type {};
+class _LIBCPP_TEMPLATE_VIS tuple_size<__enable_if_tuple_size_imp<
+    const volatile _Tp,
+    integral_constant<size_t, sizeof(tuple_size<_Tp>)>>>
+    : public integral_constant<size_t, tuple_size<_Tp>::value> {};
 
-template <class _Tp>
-class _LIBCPP_TYPE_VIS_ONLY tuple_size<const volatile _Tp>
-    : public __tuple_size_base_type<_Tp>::type {};
+#else
+template <class _Tp> class _LIBCPP_TEMPLATE_VIS tuple_size<const _Tp> : public tuple_size<_Tp> {};
+template <class _Tp> class _LIBCPP_TEMPLATE_VIS tuple_size<volatile _Tp> : public tuple_size<_Tp> {};
+template <class _Tp> class _LIBCPP_TEMPLATE_VIS tuple_size<const volatile _Tp> : public tuple_size<_Tp> {};
+#endif
 
-template <size_t _Ip, class _Tp> class _LIBCPP_TYPE_VIS_ONLY tuple_element;
+template <size_t _Ip, class _Tp> class _LIBCPP_TEMPLATE_VIS tuple_element;
 
 template <size_t _Ip, class _Tp>
-class _LIBCPP_TYPE_VIS_ONLY tuple_element<_Ip, const _Tp>
+class _LIBCPP_TEMPLATE_VIS tuple_element<_Ip, const _Tp>
 {
 public:
     typedef typename add_const<typename tuple_element<_Ip, _Tp>::type>::type type;
 };
 
 template <size_t _Ip, class _Tp>
-class _LIBCPP_TYPE_VIS_ONLY tuple_element<_Ip, volatile _Tp>
+class _LIBCPP_TEMPLATE_VIS tuple_element<_Ip, volatile _Tp>
 {
 public:
     typedef typename add_volatile<typename tuple_element<_Ip, _Tp>::type>::type type;
 };
 
 template <size_t _Ip, class _Tp>
-class _LIBCPP_TYPE_VIS_ONLY tuple_element<_Ip, const volatile _Tp>
+class _LIBCPP_TEMPLATE_VIS tuple_element<_Ip, const volatile _Tp>
 {
 public:
     typedef typename add_cv<typename tuple_element<_Ip, _Tp>::type>::type type;
@@ -155,12 +160,12 @@ struct __make_tuple_indices
 };
 
 
-template <class ..._Tp> class _LIBCPP_TYPE_VIS_ONLY tuple;
+template <class ..._Tp> class _LIBCPP_TEMPLATE_VIS tuple;
 
 template <class... _Tp> struct __tuple_like<tuple<_Tp...> > : true_type {};
 
 template <class ..._Tp>
-class _LIBCPP_TYPE_VIS_ONLY tuple_size<tuple<_Tp...> >
+class _LIBCPP_TEMPLATE_VIS tuple_size<tuple<_Tp...> >
     : public integral_constant<size_t, sizeof...(_Tp)>
 {
 };
@@ -214,7 +219,7 @@ get(const pair<_T1, _T2>&&) _NOEXCEPT;
 
 // array specializations
 
-template <class _Tp, size_t _Size> struct _LIBCPP_TYPE_VIS_ONLY array;
+template <class _Tp, size_t _Size> struct _LIBCPP_TEMPLATE_VIS array;
 
 template <class _Tp, size_t _Size> struct __tuple_like<array<_Tp, _Size> > : true_type {};
 
@@ -277,7 +282,7 @@ using __type_pack_element = typename dec
 #endif
 
 template <size_t _Ip, class ..._Types>
-class _LIBCPP_TYPE_VIS_ONLY tuple_element<_Ip, __tuple_types<_Types...>>
+class _LIBCPP_TEMPLATE_VIS tuple_element<_Ip, __tuple_types<_Types...>>
 {
 public:
     static_assert(_Ip < sizeof...(_Types), "tuple_element index out of range");
@@ -286,7 +291,7 @@ public:
 
 
 template <class ..._Tp>
-class _LIBCPP_TYPE_VIS_ONLY tuple_size<__tuple_types<_Tp...> >
+class _LIBCPP_TEMPLATE_VIS tuple_size<__tuple_types<_Tp...> >
     : public integral_constant<size_t, sizeof...(_Tp)>
 {
 };
@@ -452,7 +457,7 @@ struct __tuple_assignable<_Tp, _Up, true
 
 
 template <size_t _Ip, class ..._Tp>
-class _LIBCPP_TYPE_VIS_ONLY tuple_element<_Ip, tuple<_Tp...> >
+class _LIBCPP_TEMPLATE_VIS tuple_element<_Ip, tuple<_Tp...> >
 {
 public:
     typedef typename tuple_element<_Ip, __tuple_types<_Tp...> >::type type;

Modified: vendor/libc++/dist/include/any
==============================================================================
--- vendor/libc++/dist/include/any	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/any	Fri Jan  6 20:13:54 2017	(r311538)
@@ -113,7 +113,7 @@ void __throw_bad_any_cast()
 }
 
 // Forward declarations
-class _LIBCPP_TYPE_VIS_ONLY any;
+class _LIBCPP_TEMPLATE_VIS any;
 
 template <class _ValueType>
 _LIBCPP_INLINE_VISIBILITY
@@ -148,7 +148,7 @@ namespace __any_imp
   template <class _Tp> struct _LargeHandler;
 
   template <class _Tp>
-  struct  _LIBCPP_TYPE_VIS_ONLY __unique_typeinfo { static constexpr int __id = 0; };
+  struct  _LIBCPP_TEMPLATE_VIS __unique_typeinfo { static constexpr int __id = 0; };
   template <class _Tp> constexpr int __unique_typeinfo<_Tp>::__id;
 
   template <class _Tp>
@@ -176,7 +176,7 @@ namespace __any_imp
 
 } // namespace __any_imp
 
-class _LIBCPP_TYPE_VIS_ONLY any
+class _LIBCPP_TEMPLATE_VIS any
 {
 public:
   // construct/destruct
@@ -338,7 +338,7 @@ private:
 namespace __any_imp
 {
   template <class _Tp>
-  struct _LIBCPP_TYPE_VIS_ONLY _SmallHandler
+  struct _LIBCPP_TEMPLATE_VIS _SmallHandler
   {
      _LIBCPP_INLINE_VISIBILITY
      static void* __handle(_Action __act, any const * __this, any * __other,
@@ -412,7 +412,7 @@ namespace __any_imp
   };
 
   template <class _Tp>
-  struct _LIBCPP_TYPE_VIS_ONLY _LargeHandler
+  struct _LIBCPP_TEMPLATE_VIS _LargeHandler
   {
     _LIBCPP_INLINE_VISIBILITY
     static void* __handle(_Action __act, any const * __this,

Modified: vendor/libc++/dist/include/array
==============================================================================
--- vendor/libc++/dist/include/array	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/array	Fri Jan  6 20:13:54 2017	(r311538)
@@ -116,7 +116,7 @@ template <size_t I, class T, size_t N> c
 _LIBCPP_BEGIN_NAMESPACE_STD
 
 template <class _Tp, size_t _Size>
-struct _LIBCPP_TYPE_VIS_ONLY array
+struct _LIBCPP_TEMPLATE_VIS array
 {
     // types:
     typedef array __self;
@@ -284,11 +284,11 @@ swap(array<_Tp, _Size>& __x, array<_Tp, 
 }
 
 template <class _Tp, size_t _Size>
-class _LIBCPP_TYPE_VIS_ONLY tuple_size<array<_Tp, _Size> >
+class _LIBCPP_TEMPLATE_VIS tuple_size<array<_Tp, _Size> >
     : public integral_constant<size_t, _Size> {};
 
 template <size_t _Ip, class _Tp, size_t _Size>
-class _LIBCPP_TYPE_VIS_ONLY tuple_element<_Ip, array<_Tp, _Size> >
+class _LIBCPP_TEMPLATE_VIS tuple_element<_Ip, array<_Tp, _Size> >
 {
 public:
     typedef _Tp type;

Modified: vendor/libc++/dist/include/bitset
==============================================================================
--- vendor/libc++/dist/include/bitset	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/bitset	Fri Jan  6 20:13:54 2017	(r311538)
@@ -646,11 +646,11 @@ __bitset<0, 0>::__bitset(unsigned long l
 {
 }
 
-template <size_t _Size> class _LIBCPP_TYPE_VIS_ONLY bitset;
+template <size_t _Size> class _LIBCPP_TEMPLATE_VIS bitset;
 template <size_t _Size> struct hash<bitset<_Size> >;
 
 template <size_t _Size>
-class _LIBCPP_TYPE_VIS_ONLY bitset
+class _LIBCPP_TEMPLATE_VIS bitset
     : private __bitset<_Size == 0 ? 0 : (_Size - 1) / (sizeof(size_t) * CHAR_BIT) + 1, _Size>
 {
 public:
@@ -1072,7 +1072,7 @@ operator^(const bitset<_Size>& __x, cons
 }
 
 template <size_t _Size>
-struct _LIBCPP_TYPE_VIS_ONLY hash<bitset<_Size> >
+struct _LIBCPP_TEMPLATE_VIS hash<bitset<_Size> >
     : public unary_function<bitset<_Size>, size_t>
 {
     _LIBCPP_INLINE_VISIBILITY

Modified: vendor/libc++/dist/include/chrono
==============================================================================
--- vendor/libc++/dist/include/chrono	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/chrono	Fri Jan  6 20:13:54 2017	(r311538)
@@ -77,13 +77,13 @@ public:
 
     constexpr duration  operator+() const;
     constexpr duration  operator-() const;
-    duration& operator++();
-    duration  operator++(int);
-    duration& operator--();
-    duration  operator--(int);
+    constexpr duration& operator++();
+    constexpr duration  operator++(int);
+    constexpr duration& operator--();
+    constexpr duration  operator--(int);
 
-    duration& operator+=(const duration& d);
-    duration& operator-=(const duration& d);
+    constexpr duration& operator+=(const duration& d);
+    constexpr duration& operator-=(const duration& d);
 
     duration& operator*=(const rep& rhs);
     duration& operator/=(const rep& rhs);
@@ -316,7 +316,7 @@ _LIBCPP_BEGIN_NAMESPACE_STD
 namespace chrono
 {
 
-template <class _Rep, class _Period = ratio<1> > class _LIBCPP_TYPE_VIS_ONLY duration;
+template <class _Rep, class _Period = ratio<1> > class _LIBCPP_TEMPLATE_VIS duration;
 
 template <class _Tp>
 struct __is_duration : false_type {};
@@ -336,7 +336,7 @@ struct __is_duration<const volatile dura
 } // chrono
 
 template <class _Rep1, class _Period1, class _Rep2, class _Period2>
-struct _LIBCPP_TYPE_VIS_ONLY common_type<chrono::duration<_Rep1, _Period1>,
+struct _LIBCPP_TEMPLATE_VIS common_type<chrono::duration<_Rep1, _Period1>,
                                          chrono::duration<_Rep2, _Period2> >
 {
     typedef chrono::duration<typename common_type<_Rep1, _Rep2>::type,
@@ -414,7 +414,7 @@ duration_cast(const duration<_Rep, _Peri
 }
 
 template <class _Rep>
-struct _LIBCPP_TYPE_VIS_ONLY treat_as_floating_point : is_floating_point<_Rep> {};
+struct _LIBCPP_TEMPLATE_VIS treat_as_floating_point : is_floating_point<_Rep> {};
 
 #if _LIBCPP_STD_VER > 14 && !defined(_LIBCPP_HAS_NO_VARIABLE_TEMPLATES)
 template <class _Rep> _LIBCPP_CONSTEXPR bool treat_as_floating_point_v
@@ -422,7 +422,7 @@ template <class _Rep> _LIBCPP_CONSTEXPR 
 #endif
 
 template <class _Rep>
-struct _LIBCPP_TYPE_VIS_ONLY duration_values
+struct _LIBCPP_TEMPLATE_VIS duration_values
 {
 public:
     _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR _Rep zero() {return _Rep(0);}
@@ -485,7 +485,7 @@ round(const duration<_Rep, _Period>& __d
 // duration
 
 template <class _Rep, class _Period>
-class _LIBCPP_TYPE_VIS_ONLY duration
+class _LIBCPP_TEMPLATE_VIS duration
 {
     static_assert(!__is_duration<_Rep>::value, "A duration representation can not be a duration");
     static_assert(__is_ratio<_Period>::value, "Second template parameter of duration must be a std::ratio");
@@ -567,18 +567,18 @@ public:
 
     _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR duration  operator+() const {return *this;}
     _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR duration  operator-() const {return duration(-__rep_);}
-    _LIBCPP_INLINE_VISIBILITY duration& operator++()      {++__rep_; return *this;}
-    _LIBCPP_INLINE_VISIBILITY duration  operator++(int)   {return duration(__rep_++);}
-    _LIBCPP_INLINE_VISIBILITY duration& operator--()      {--__rep_; return *this;}
-    _LIBCPP_INLINE_VISIBILITY duration  operator--(int)   {return duration(__rep_--);}
-
-    _LIBCPP_INLINE_VISIBILITY duration& operator+=(const duration& __d) {__rep_ += __d.count(); return *this;}
-    _LIBCPP_INLINE_VISIBILITY duration& operator-=(const duration& __d) {__rep_ -= __d.count(); return *this;}
-
-    _LIBCPP_INLINE_VISIBILITY duration& operator*=(const rep& rhs) {__rep_ *= rhs; return *this;}
-    _LIBCPP_INLINE_VISIBILITY duration& operator/=(const rep& rhs) {__rep_ /= rhs; return *this;}
-    _LIBCPP_INLINE_VISIBILITY duration& operator%=(const rep& rhs) {__rep_ %= rhs; return *this;}
-    _LIBCPP_INLINE_VISIBILITY duration& operator%=(const duration& rhs) {__rep_ %= rhs.count(); return *this;}
+    _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX14 duration& operator++()      {++__rep_; return *this;}
+    _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX14 duration  operator++(int)   {return duration(__rep_++);}
+    _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX14 duration& operator--()      {--__rep_; return *this;}
+    _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX14 duration  operator--(int)   {return duration(__rep_--);}
+
+    _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX14 duration& operator+=(const duration& __d) {__rep_ += __d.count(); return *this;}
+    _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX14 duration& operator-=(const duration& __d) {__rep_ -= __d.count(); return *this;}
+
+    _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX14 duration& operator*=(const rep& rhs) {__rep_ *= rhs; return *this;}
+    _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX14 duration& operator/=(const rep& rhs) {__rep_ /= rhs; return *this;}
+    _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX14 duration& operator%=(const rep& rhs) {__rep_ %= rhs; return *this;}
+    _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX14 duration& operator%=(const duration& rhs) {__rep_ %= rhs.count(); return *this;}
 
     // special values
 
@@ -828,7 +828,7 @@ operator%(const duration<_Rep1, _Period1
 //////////////////////////////////////////////////////////
 
 template <class _Clock, class _Duration = typename _Clock::duration>
-class _LIBCPP_TYPE_VIS_ONLY time_point
+class _LIBCPP_TEMPLATE_VIS time_point
 {
     static_assert(__is_duration<_Duration>::value,
                   "Second template parameter of time_point must be a std::chrono::duration");
@@ -872,7 +872,7 @@ public:
 } // chrono
 
 template <class _Clock, class _Duration1, class _Duration2>
-struct _LIBCPP_TYPE_VIS_ONLY common_type<chrono::time_point<_Clock, _Duration1>,
+struct _LIBCPP_TEMPLATE_VIS common_type<chrono::time_point<_Clock, _Duration1>,
                                          chrono::time_point<_Clock, _Duration2> >
 {
     typedef chrono::time_point<_Clock, typename common_type<_Duration1, _Duration2>::type> type;

Modified: vendor/libc++/dist/include/codecvt
==============================================================================
--- vendor/libc++/dist/include/codecvt	Fri Jan  6 20:13:50 2017	(r311537)
+++ vendor/libc++/dist/include/codecvt	Fri Jan  6 20:13:54 2017	(r311538)

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***

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