vim on Mac OS X: user defined completion (^U^N^P) Pattern not found

[ghost]

http://vi.stackexchange.com/questions/10184/vim-c-clang-complete-doesnt-work-for-stdcin-get

Here is my problem.

For now I find that most of cases work very well except for the two cases below:

• std::cin. ---- pattern not found
• std::string str; str. ---- pattern not found

[xaizek]

Looks like a duplicate of #452. There it happened due to use of beta version of toolchain and/or OS and maybe because of youcompleteme plugin and/or wrong installation for another user.

[ghost]

@xaizek I've never installed YCM so it should be the first reason. So there is nothing that I can do for now?

[xaizek]

You can update to release version I guess, that is if you can. We didn't figure out why it didn't work, so I don't know workarounds.