[PATCH] D17456: [libcxx] Reorganize _LIBCPP_LOCALE__L_EXTENSIONS

[Ben Craig via cfe-commits]

bcraig added a comment.

In http://reviews.llvm.org/D17456#357232, @jroelofs wrote:

> > The private redirector symbol names are all prefixed with _CXX_* so that they won't conflict with user symbols,
>
>
> This is more @mclow.lists/@ericwf's domain, but I think __libcxx_ prefixes would be safer (so that there's no chance of clashing with libstdc++, if they decide to do something similar, or already have).


Do we need our headers to coexist with the headers from other C++ implementations?  That seems fraught with peril.  I've tried to do something like that in the past with STLPort in combination with various compilers' STLs, and ADL basically made the results unusable.


http://reviews.llvm.org/D17456