Where is the complete documentation of clang flags?

问题

The references I know are here:

http://clang.llvm.org/docs/ClangCommandLineReference.html http://clang.llvm.org/docs/DiagnosticsReference.html

but I can't find flags like -msse4.1,so are there complete list of supported flags on clang.llvm.org,or we need external documentation?

来源：https://stackoverflow.com/questions/55348280/where-is-the-complete-documentation-of-clang-flags