C++ Version support?

[VenoVeno]

Can Eclipse CDT AST Parser parse all version of C++. What is the latest C++ version supported?

Thanks in advance.

[jonahgraham]

Hi @VenoVeno, generally speaking C++11 is pretty much fully supported, C++14 is mostly supported, and some of C++17 and C++20 is. The more recent filed bugs affecting language support are tagged with language tag and there are numerous bugs still in Bugzilla too:

• C++-20 root bug
• C++-17 root bug
• C++-14 root bug
• C++-11 root bug
• C11 root bug

Contributions that improve parser support is certainly welcome and there have been numerous fixes and improvements in recent releases. However long term the CDT project is expecting to rely on Language Servers to fully support C++ going forward, with clangd the current language server of choice. Please follow the CDT LSP repo for details and to try it out.