Hi,

I am getting some errors when compiling O2 since PR #422.

Thanks for checking.

/alice/sw/SOURCES/O2/dev/0/Utilities/DataCompression/test/../include/DataCompression/DataDeflater.h:47:48: warning: static_assert with no message is a C++1z extension [-Wc++1z-extensions] static_assert(Length <= 8 * sizeof(code_type)); ^ , "" /alice/sw/SOURCES/O2/dev/0/Utilities/DataCompression/test/test_DataDeflater.cxx:99:23: error: implicit instantiation of undefined template 'std::__1::array<char, 8>' std::array<char, 8> data = {'d','e','a','d','b','e','e','f'}; ^ /Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/__tuple:116:65: note: template is declared here template <class _Tp, size_t _Size> struct _LIBCPP_TYPE_VIS_ONLY array; ^ /alice/sw/SOURCES/O2/dev/0/Utilities/DataCompression/test/test_DataDeflater.cxx:124:23: error: implicit instantiation of undefined template 'std::__1::array<char, 8>' std::array<char, 8> data = {'d','e','a','d','b','e','e','f'}; ^ /Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/__tuple:116:65: note: template is declared here template <class _Tp, size_t _Size> struct _LIBCPP_TYPE_VIS_ONLY array; ^ /alice/sw/SOURCES/O2/dev/0/Utilities/DataCompression/test/test_DataDeflater.cxx:169:23: error: implicit instantiation of undefined template 'std::__1::array<char, 8>' std::array<char, 8> data = {'d','e','a','d','b','e','e','f'}; ^ /Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/__tuple:116:65: note: template is declared here template <class _Tp, size_t _Size> struct _LIBCPP_TYPE_VIS_ONLY array; ^ 1 warning and 3 errors generated.