mingw32-make: Entering directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
mingw32-make[1]: Entering directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
mingw32-make[2]: Entering directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
Scanning dependencies of target cxx_abi_headers
mingw32-make[2]: Leaving directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
mingw32-make[2]: Entering directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
[  2%] Copying C++ ABI header cxxabi.h...
[  5%] Copying C++ ABI header __cxxabi_config.h...
mingw32-make[2]: Leaving directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
[  5%] Built target cxx_abi_headers
mingw32-make[2]: Entering directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
Scanning dependencies of target cxx-generated-config
mingw32-make[2]: Leaving directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
mingw32-make[2]: Entering directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
[  7%] Generating ../__generated_config
mingw32-make[2]: Leaving directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
[  7%] Built target cxx-generated-config
mingw32-make[2]: Entering directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
Scanning dependencies of target cxx_objects
mingw32-make[2]: Leaving directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
mingw32-make[2]: Entering directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
[ 10%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/algorithm.cpp.obj
[ 12%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/any.cpp.obj
[ 15%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/bind.cpp.obj
[ 17%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/charconv.cpp.obj
[ 20%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/chrono.cpp.obj
[ 22%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/condition_variable.cpp.obj
[ 25%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/debug.cpp.obj
[ 27%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/exception.cpp.obj
In file included from C:\dev\llvm\projects\libcxx\src\exception.cpp:16:
T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx/include/c++build/cxxabi.h:30:27: warning: type attributes ignored after type is already defined [-Wattributes]
 class _LIBCXXABI_TYPE_VIS type_info; // forward declaration
                           ^~~~~~~~~
[ 30%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/functional.cpp.obj
[ 32%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/future.cpp.obj
In file included from C:/dev/llvm/projects/libcxx/include/stdexcept:46,
                 from C:/dev/llvm/projects/libcxx/include/system_error:148,
                 from C:/dev/llvm/projects/libcxx/include/future:366,
                 from C:\dev\llvm\projects\libcxx\src\future.cpp:14:
C:/dev/llvm/projects/libcxx/include/exception:168:1: warning: always_inline function might not be inlinable [-Wattributes]
 make_exception_ptr(_Ep __e) _NOEXCEPT
 ^~~~~~~~~~~~~~~~~~
[ 35%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/hash.cpp.obj
[ 37%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/ios.cpp.obj
C:\dev\llvm\projects\libcxx\src\ios.cpp:29:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS basic_ios<char>;
                                                         ^~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\ios.cpp:30:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS basic_ios<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\ios.cpp:32:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS basic_streambuf<char>;
                                                         ^~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\ios.cpp:33:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS basic_streambuf<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\ios.cpp:35:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS basic_istream<char>;
                                                         ^~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\ios.cpp:36:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS basic_istream<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\ios.cpp:38:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS basic_ostream<char>;
                                                         ^~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\ios.cpp:39:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS basic_ostream<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\ios.cpp:41:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS basic_iostream<char>;
                                                         ^~~~~~~~~~~~~~~~~~~~
In file included from C:\dev\llvm\projects\libcxx\src\ios.cpp:19:
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
 __input_arithmetic(basic_istream<_CharT, _Traits>& __is, _Tp& __n) {
 ^~~~~~~~~~~~~~~~~~
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:468:1: warning: always_inline function might not be inlinable [-Wattributes]
 __input_arithmetic_with_numeric_limits(basic_istream<_CharT, _Traits>& __is, _Tp& __n) {
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
 __input_arithmetic(basic_istream<_CharT, _Traits>& __is, _Tp& __n) {
 ^~~~~~~~~~~~~~~~~~
C:/dev/llvm/projects/libcxx/include/istream:468:1: warning: always_inline function might not be inlinable [-Wattributes]
 __input_arithmetic_with_numeric_limits(basic_istream<_CharT, _Traits>& __is, _Tp& __n) {
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
 __input_arithmetic(basic_istream<_CharT, _Traits>& __is, _Tp& __n) {
 ^~~~~~~~~~~~~~~~~~
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/istream:468:1: warning: always_inline function might not be inlinable [-Wattributes]
 __input_arithmetic_with_numeric_limits(basic_istream<_CharT, _Traits>& __is, _Tp& __n) {
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
 __input_arithmetic(basic_istream<_CharT, _Traits>& __is, _Tp& __n) {
 ^~~~~~~~~~~~~~~~~~
C:/dev/llvm/projects/libcxx/include/istream:468:1: warning: always_inline function might not be inlinable [-Wattributes]
 __input_arithmetic_with_numeric_limits(basic_istream<_CharT, _Traits>& __is, _Tp& __n) {
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:/dev/llvm/projects/libcxx/include/istream:364:1: warning: always_inline function might not be inlinable [-Wattributes]
 __input_arithmetic(basic_istream<_CharT, _Traits>& __is, _Tp& __n) {
 ^~~~~~~~~~~~~~~~~~
[ 40%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/iostream.cpp.obj
[ 42%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/locale.cpp.obj
C:\dev\llvm\projects\libcxx\src\locale.cpp:6103:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS collate<char>;
                                                         ^~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6104:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS collate<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6106:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS num_get<char>;
                                                         ^~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6107:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS num_get<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6109:58: warning: type attributes ignored after type is already defined [-Wattributes]
 template struct _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS __num_get<char>;
                                                          ^~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6110:58: warning: type attributes ignored after type is already defined [-Wattributes]
 template struct _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS __num_get<wchar_t>;
                                                          ^~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6112:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS num_put<char>;
                                                         ^~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6113:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS num_put<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6115:58: warning: type attributes ignored after type is already defined [-Wattributes]
 template struct _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS __num_put<char>;
                                                          ^~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6116:58: warning: type attributes ignored after type is already defined [-Wattributes]
 template struct _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS __num_put<wchar_t>;
                                                          ^~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6118:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS time_get<char>;
                                                         ^~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6119:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS time_get<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6121:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS time_get_byname<char>;
                                                         ^~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6122:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS time_get_byname<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6124:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS time_put<char>;
                                                         ^~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6125:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS time_put<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6127:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS time_put_byname<char>;
                                                         ^~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6128:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS time_put_byname<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6130:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS moneypunct<char, false>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6131:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS moneypunct<char, true>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6132:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS moneypunct<wchar_t, false>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6133:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS moneypunct<wchar_t, true>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6135:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS moneypunct_byname<char, false>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6136:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS moneypunct_byname<char, true>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6137:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS moneypunct_byname<wchar_t, false>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6138:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS moneypunct_byname<wchar_t, true>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6140:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS money_get<char>;
                                                         ^~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6141:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS money_get<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6143:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS __money_get<char>;
                                                         ^~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6144:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS __money_get<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6146:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS money_put<char>;
                                                         ^~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6147:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS money_put<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6149:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS __money_put<char>;
                                                         ^~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6150:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS __money_put<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6152:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS messages<char>;
                                                         ^~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6153:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS messages<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6155:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS messages_byname<char>;
                                                         ^~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6156:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS messages_byname<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6158:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS codecvt_byname<char, char, mbstate_t>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6159:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS codecvt_byname<wchar_t, char, mbstate_t>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6160:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS codecvt_byname<char16_t, char, mbstate_t>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\locale.cpp:6161:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS codecvt_byname<char32_t, char, mbstate_t>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from C:\dev\llvm\projects\libcxx\src\locale.cpp:17:
C:/dev/llvm/projects/libcxx/include/locale: In instantiation of 'static void std::__1::__num_put<_CharT>::__widen_and_group_float(char*, char*, char*, _CharT*, _CharT*&, _CharT*&, const std::__1::locale&) [with _CharT = char]':
C:\dev\llvm\projects\libcxx\src\locale.cpp:6115:58:   required from here
C:/dev/llvm/projects/libcxx/include/locale:1199:18: warning: passing NULL to non-pointer argument 2 of 'bool operator!=(const locale_t&, long long int)' [-Wconversion-null]
             if (!isxdigit_l(*__ns, _LIBCPP_GET_C_LOCALE))
                  ^~~~~~~~~~
C:/dev/llvm/projects/libcxx/include/locale:1205:18: warning: passing NULL to non-pointer argument 2 of 'bool operator!=(const locale_t&, long long int)' [-Wconversion-null]
             if (!isdigit_l(*__ns, _LIBCPP_GET_C_LOCALE))
                  ^~~~~~~~~
C:/dev/llvm/projects/libcxx/include/locale: In instantiation of 'static void std::__1::__num_put<_CharT>::__widen_and_group_float(char*, char*, char*, _CharT*, _CharT*&, _CharT*&, const std::__1::locale&) [with _CharT = wchar_t]':
C:\dev\llvm\projects\libcxx\src\locale.cpp:6116:58:   required from here
C:/dev/llvm/projects/libcxx/include/locale:1199:18: warning: passing NULL to non-pointer argument 2 of 'bool operator!=(const locale_t&, long long int)' [-Wconversion-null]
             if (!isxdigit_l(*__ns, _LIBCPP_GET_C_LOCALE))
                  ^~~~~~~~~~
C:/dev/llvm/projects/libcxx/include/locale:1205:18: warning: passing NULL to non-pointer argument 2 of 'bool operator!=(const locale_t&, long long int)' [-Wconversion-null]
             if (!isdigit_l(*__ns, _LIBCPP_GET_C_LOCALE))
                  ^~~~~~~~~
In file included from C:\dev\llvm\projects\libcxx\src\locale.cpp:17:
C:/dev/llvm/projects/libcxx/include/locale: In instantiation of '_InputIterator std::__1::money_get<_CharT, _InputIterator>::do_get(std::__1::money_get<_CharT, _InputIterator>::iter_type, std::__1::money_get<_CharT, _InputIterator>::iter_type, bool, std::__1::ios_base&, std::__1::ios_base::iostate&, long double&) const [with _CharT = char; _InputIterator = std::__1::istreambuf_iterator<char, std::__1::char_traits<char> >; std::__1::money_get<_CharT, _InputIterator>::iter_type = std::__1::istreambuf_iterator<char, std::__1::char_traits<char> >; std::__1::ios_base::iostate = unsigned int]':
C:\dev\llvm\projects\libcxx\src\locale.cpp:6140:57:   required from here
C:/dev/llvm/projects/libcxx/include/locale:3130:28: warning: unknown conversion type character 'L' in format [-Wformat=]
         if (sscanf(__nbuf, "%Lf", &__v) != 1)
                            ^~~~~
C:/dev/llvm/projects/libcxx/include/locale:3130:28: warning: too many arguments for format [-Wformat-extra-args]
C:/dev/llvm/projects/libcxx/include/locale:3130:28: warning: unknown conversion type character 'L' in format [-Wformat=]
C:/dev/llvm/projects/libcxx/include/locale:3130:28: warning: too many arguments for format [-Wformat-extra-args]
C:/dev/llvm/projects/libcxx/include/locale: In instantiation of '_InputIterator std::__1::money_get<_CharT, _InputIterator>::do_get(std::__1::money_get<_CharT, _InputIterator>::iter_type, std::__1::money_get<_CharT, _InputIterator>::iter_type, bool, std::__1::ios_base&, std::__1::ios_base::iostate&, long double&) const [with _CharT = wchar_t; _InputIterator = std::__1::istreambuf_iterator<wchar_t, std::__1::char_traits<wchar_t> >; std::__1::money_get<_CharT, _InputIterator>::iter_type = std::__1::istreambuf_iterator<wchar_t, std::__1::char_traits<wchar_t> >; std::__1::ios_base::iostate = unsigned int]':
C:\dev\llvm\projects\libcxx\src\locale.cpp:6141:57:   required from here
C:/dev/llvm/projects/libcxx/include/locale:3130:28: warning: unknown conversion type character 'L' in format [-Wformat=]
C:/dev/llvm/projects/libcxx/include/locale:3130:28: warning: too many arguments for format [-Wformat-extra-args]
C:/dev/llvm/projects/libcxx/include/locale:3130:28: warning: unknown conversion type character 'L' in format [-Wformat=]
C:/dev/llvm/projects/libcxx/include/locale:3130:28: warning: too many arguments for format [-Wformat-extra-args]
C:/dev/llvm/projects/libcxx/include/locale: In instantiation of '_OutputIterator std::__1::money_put<_CharT, _OutputIterator>::do_put(std::__1::money_put<_CharT, _OutputIterator>::iter_type, bool, std::__1::ios_base&, std::__1::money_put<_CharT, _OutputIterator>::char_type, long double) const [with _CharT = char; _OutputIterator = std::__1::ostreambuf_iterator<char, std::__1::char_traits<char> >; std::__1::money_put<_CharT, _OutputIterator>::iter_type = std::__1::ostreambuf_iterator<char, std::__1::char_traits<char> >; std::__1::money_put<_CharT, _OutputIterator>::char_type = char]':
C:\dev\llvm\projects\libcxx\src\locale.cpp:6146:57:   required from here
C:/dev/llvm/projects/libcxx/include/locale:3405:59: warning: unknown conversion type character 'L' in format [-Wformat=]
     size_t __n = static_cast<size_t>(snprintf(__bb, __bs, "%.0Lf", __units));
                                                           ^~~~~~~
C:/dev/llvm/projects/libcxx/include/locale:3405:59: warning: too many arguments for format [-Wformat-extra-args]
C:/dev/llvm/projects/libcxx/include/locale:3405:59: warning: unknown conversion type character 'L' in format [-Wformat=]
C:/dev/llvm/projects/libcxx/include/locale:3405:59: warning: too many arguments for format [-Wformat-extra-args]
C:/dev/llvm/projects/libcxx/include/locale: In instantiation of '_OutputIterator std::__1::money_put<_CharT, _OutputIterator>::do_put(std::__1::money_put<_CharT, _OutputIterator>::iter_type, bool, std::__1::ios_base&, std::__1::money_put<_CharT, _OutputIterator>::char_type, long double) const [with _CharT = wchar_t; _OutputIterator = std::__1::ostreambuf_iterator<wchar_t, std::__1::char_traits<wchar_t> >; std::__1::money_put<_CharT, _OutputIterator>::iter_type = std::__1::ostreambuf_iterator<wchar_t, std::__1::char_traits<wchar_t> >; std::__1::money_put<_CharT, _OutputIterator>::char_type = wchar_t]':
C:\dev\llvm\projects\libcxx\src\locale.cpp:6147:57:   required from here
C:/dev/llvm/projects/libcxx/include/locale:3405:59: warning: unknown conversion type character 'L' in format [-Wformat=]
C:/dev/llvm/projects/libcxx/include/locale:3405:59: warning: too many arguments for format [-Wformat-extra-args]
C:/dev/llvm/projects/libcxx/include/locale:3405:59: warning: unknown conversion type character 'L' in format [-Wformat=]
C:/dev/llvm/projects/libcxx/include/locale:3405:59: warning: too many arguments for format [-Wformat-extra-args]
[ 45%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/memory.cpp.obj
[ 47%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/mutex.cpp.obj
[ 50%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/new.cpp.obj
In file included from C:\dev\llvm\projects\libcxx\src\new.cpp:20:
T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx/include/c++build/cxxabi.h:30:27: warning: type attributes ignored after type is already defined [-Wattributes]
 class _LIBCXXABI_TYPE_VIS type_info; // forward declaration
                           ^~~~~~~~~
[ 52%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/optional.cpp.obj
[ 55%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/random.cpp.obj
[ 57%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/regex.cpp.obj
[ 60%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/shared_mutex.cpp.obj
[ 62%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/stdexcept.cpp.obj
In file included from C:\dev\llvm\projects\libcxx\src\stdexcept.cpp:19:
T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx/include/c++build/cxxabi.h:30:27: warning: type attributes ignored after type is already defined [-Wattributes]
 class _LIBCXXABI_TYPE_VIS type_info; // forward declaration
                           ^~~~~~~~~
[ 65%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/string.cpp.obj
C:\dev\llvm\projects\libcxx\src\string.cpp:20:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS __basic_string_common<true>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\string.cpp:22:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS basic_string<char>;
                                                         ^~~~~~~~~~~~~~~~~~
C:\dev\llvm\projects\libcxx\src\string.cpp:23:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS basic_string<wchar_t>;
                                                         ^~~~~~~~~~~~~~~~~~~~~
In file included from C:\dev\llvm\projects\libcxx\src\string.cpp:10:
C:/dev/llvm/projects/libcxx/include/string:1939:1: warning: always_inline function might not be inlinable [-Wattributes]
 basic_string<_CharT, _Traits, _Allocator>::basic_string(size_type __n, _CharT __c, const _Allocator& __a)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:/dev/llvm/projects/libcxx/include/string:1939:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/string:1939:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/string:1800:1: warning: always_inline function might not be inlinable [-Wattributes]
 basic_string<_CharT, _Traits, _Allocator>::basic_string(const _CharT* __s, const _Allocator& __a)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:/dev/llvm/projects/libcxx/include/string:1800:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/string:1800:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/string:1939:1: warning: always_inline function might not be inlinable [-Wattributes]
 basic_string<_CharT, _Traits, _Allocator>::basic_string(size_type __n, _CharT __c, const _Allocator& __a)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:/dev/llvm/projects/libcxx/include/string:1939:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/string:1939:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/string:1800:1: warning: always_inline function might not be inlinable [-Wattributes]
 basic_string<_CharT, _Traits, _Allocator>::basic_string(const _CharT* __s, const _Allocator& __a)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:/dev/llvm/projects/libcxx/include/string:1800:1: warning: always_inline function might not be inlinable [-Wattributes]
C:/dev/llvm/projects/libcxx/include/string:1800:1: warning: always_inline function might not be inlinable [-Wattributes]
[ 67%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/strstream.cpp.obj
[ 70%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/system_error.cpp.obj
[ 72%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/thread.cpp.obj
In file included from C:/dev/llvm/projects/libcxx/include/functional:489,
                 from C:/dev/llvm/projects/libcxx/include/thread:93,
                 from C:\dev\llvm\projects\libcxx\src\thread.cpp:13:
C:/dev/llvm/projects/libcxx/include/memory: In instantiation of 'static typename std::__1::enable_if<((std::__1::is_same<_Alloc, std::__1::allocator<_Tp> >::value || (! std::__1::__has_construct<_Alloc, _Tp*, _Tp>::value)) && std::__1::is_trivially_move_constructible<_Tp>::value), void>::type std::__1::allocator_traits<_Alloc>::__construct_backward(std::__1::allocator_traits<_Alloc>::allocator_type&, _Tp*, _Tp*, _Tp*&) [with _Tp = std::__1::pair<std::__1::condition_variable*, std::__1::mutex*>; _Alloc = std::__1::__hidden_allocator<std::__1::pair<std::__1::condition_variable*, std::__1::mutex*> >; typename std::__1::enable_if<((std::__1::is_same<_Alloc, std::__1::allocator<_Tp> >::value || (! std::__1::__has_construct<_Alloc, _Tp*, _Tp>::value)) && std::__1::is_trivially_move_constructible<_Tp>::value), void>::type = void; std::__1::allocator_traits<_Alloc>::allocator_type = std::__1::__hidden_allocator<std::__1::pair<std::__1::condition_variable*, std::__1::mutex*> >]':
C:/dev/llvm/projects/libcxx/include/vector:933:41:   required from 'void std::__1::vector<_Tp, _Alloc>::__swap_out_circular_buffer(std::__1::__split_buffer<_Tp, _Allocator&>&) [with _Tp = std::__1::pair<std::__1::condition_variable*, std::__1::mutex*>; _Allocator = std::__1::__hidden_allocator<std::__1::pair<std::__1::condition_variable*, std::__1::mutex*> >]'
C:/dev/llvm/projects/libcxx/include/vector:1617:5:   required from 'void std::__1::vector<_Tp, _Alloc>::__push_back_slow_path(_Up&&) [with _Up = std::__1::pair<std::__1::condition_variable*, std::__1::mutex*>; _Tp = std::__1::pair<std::__1::condition_variable*, std::__1::mutex*>; _Allocator = std::__1::__hidden_allocator<std::__1::pair<std::__1::condition_variable*, std::__1::mutex*> >]'
C:/dev/llvm/projects/libcxx/include/vector:1654:9:   required from 'void std::__1::vector<_Tp, _Alloc>::push_back(std::__1::vector<_Tp, _Alloc>::value_type&&) [with _Tp = std::__1::pair<std::__1::condition_variable*, std::__1::mutex*>; _Allocator = std::__1::__hidden_allocator<std::__1::pair<std::__1::condition_variable*, std::__1::mutex*> >; std::__1::vector<_Tp, _Alloc>::value_type = std::__1::pair<std::__1::condition_variable*, std::__1::mutex*>]'
C:\dev\llvm\projects\libcxx\src\thread.cpp:186:63:   required from here
C:/dev/llvm/projects/libcxx/include/memory:1699:30: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::__1::pair<std::__1::condition_variable*, std::__1::mutex*>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
                 _VSTD::memcpy(__end2, __begin1, _Np * sizeof(_Tp));
In file included from C:/dev/llvm/projects/libcxx/include/__functional_base:19,
                 from C:/dev/llvm/projects/libcxx/include/thread:90,
                 from C:\dev\llvm\projects\libcxx\src\thread.cpp:13:
C:/dev/llvm/projects/libcxx/include/utility:315:29: note: 'struct std::__1::pair<std::__1::condition_variable*, std::__1::mutex*>' declared here
 struct _LIBCPP_TEMPLATE_VIS pair
                             ^~~~
[ 75%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/typeinfo.cpp.obj
[ 77%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/utility.cpp.obj
[ 80%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/valarray.cpp.obj
[ 82%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/variant.cpp.obj
[ 85%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/vector.cpp.obj
C:\dev\llvm\projects\libcxx\src\vector.cpp:14:57: warning: type attributes ignored after type is already defined [-Wattributes]
 template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS __vector_base_common<true>;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~
[ 87%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/support/win32/locale_win32.cpp.obj
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[ 92%] Building CXX object lib/CMakeFiles/cxx_objects.dir/__/src/support/win32/thread_win32.cpp.obj
mingw32-make[2]: Leaving directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
[ 92%] Built target cxx_objects
mingw32-make[2]: Entering directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
Scanning dependencies of target cxx_shared
mingw32-make[2]: Leaving directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
mingw32-make[2]: Entering directory 'T:/x86_64-8.1.0-release-win32-seh-rt_v6-rev0/mingw64/build/libcxx'
[ 95%] Linking CXX shared library libc++.dll
CMakeFiles\cxx_shared.dir/objects.a(exception.cpp.obj):exception.cpp:(.text+0x11): undefined reference to `__imp___cxa_decrement_exception_refcount'
CMakeFiles\cxx_shared.dir/objects.a(exception.cpp.obj):exception.cpp:(.text+0x38): undefined reference to `__imp___cxa_decrement_exception_refcount'
CMakeFiles\cxx_shared.dir/objects.a(exception.cpp.obj):exception.cpp:(.text+0x56): undefined reference to `__imp___cxa_uncaught_exceptions'
CMakeFiles\cxx_shared.dir/objects.a(exception.cpp.obj):exception.cpp:(.text+0x73): undefined reference to `__imp___cxa_uncaught_exceptions'
CMakeFiles\cxx_shared.dir/objects.a(exception.cpp.obj):exception.cpp:(.text+0x86): undefined reference to `__imp___cxa_decrement_exception_refcount'
CMakeFiles\cxx_shared.dir/objects.a(exception.cpp.obj):exception.cpp:(.text+0x9c): undefined reference to `__imp___cxa_increment_exception_refcount'
CMakeFiles\cxx_shared.dir/objects.a(exception.cpp.obj):exception.cpp:(.text+0xb6): undefined reference to `__imp___cxa_increment_exception_refcount'
CMakeFiles\cxx_shared.dir/objects.a(exception.cpp.obj):exception.cpp:(.text+0xbf): undefined reference to `__imp___cxa_decrement_exception_refcount'
CMakeFiles\cxx_shared.dir/objects.a(exception.cpp.obj):exception.cpp:(.text+0xfc): undefined reference to `__imp___cxa_current_primary_exception'
CMakeFiles\cxx_shared.dir/objects.a(exception.cpp.obj):exception.cpp:(.text+0x121): undefined reference to `__imp___cxa_current_primary_exception'
CMakeFiles\cxx_shared.dir/objects.a(exception.cpp.obj):exception.cpp:(.text+0x149): undefined reference to `__imp___cxa_rethrow_primary_exception'
CMakeFiles\cxx_shared.dir/objects.a(exception.cpp.obj):exception.cpp:(.text+0x16a): undefined reference to `__imp___cxa_decrement_exception_refcount'
CMakeFiles\cxx_shared.dir/objects.a(exception.cpp.obj):exception.cpp:(.text+0x189): undefined reference to `__imp___cxa_increment_exception_refcount'
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mingw32-make[2]: *** [lib\CMakeFiles\cxx_shared.dir\build.make:138: lib/libc++.dll] Error 1
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