diff options
Diffstat (limited to 'libcpp/include')
| -rw-r--r-- | libcpp/include/cpplib.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libcpp/include/cpplib.h b/libcpp/include/cpplib.h index f9c042d..26e2b4c 100644 --- a/libcpp/include/cpplib.h +++ b/libcpp/include/cpplib.h @@ -547,6 +547,9 @@ struct cpp_options /* True if warn about differences between C++98 and C++11. */ bool cpp_warn_cxx11_compat; + /* True if warn about differences between C++17 and C++20. */ + bool cpp_warn_cxx20_compat; + /* Nonzero if bidirectional control characters checking is on. See enum cpp_bidirectional_level. */ unsigned char cpp_warn_bidirectional; @@ -655,6 +658,7 @@ enum cpp_warning_reason { CPP_W_C90_C99_COMPAT, CPP_W_C11_C2X_COMPAT, CPP_W_CXX11_COMPAT, + CPP_W_CXX20_COMPAT, CPP_W_EXPANSION_TO_DEFINED, CPP_W_BIDIRECTIONAL }; |