aleksandr.urakov added a subscriber: labath. aleksandr.urakov added a comment.
Hello! I just have tried to patch `CPlusPlusNameParser` in the way to support MSVC demangled names, but there is a problem. `CPlusPlusNameParser` splits an incoming name in tokens with `clang::Lexer`. I've lexed the next name: `anonymous namespace'::foo The lexer treats the first character (a grave accent) as an unknown token, and it's ok for our purposes. Then it sees an identifier (`anonymous`), a keyword (`namespace`), and it's ok too. But the problem is with the last part of the string. The lexer sees an apostrophe and supposes that it's a character constant, it looks for a closing apostrophe, don't find it and treats all the line ending (`'::foo`) as a single unknown token. It is possible to somehow make `clang::Lexer` lex MSVC demangled names correctly, but I'm not sure if it is the right place to do it. And it may have then some side effects during lexing a real code. Another option is to somehow preprocess the name before lexing and replace all //paired// apostrophes with grave accents, and after lexing replace with apostrophes back, and make `CPlusPlusNameParser` understand unknown grave accent tokens. But it's a bit tricky, may be you can suggest some better solution? Repository: rLLDB LLDB https://reviews.llvm.org/D52461 _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
