This reverts a224bf8ec4 and fixes the
underlying issue.
The underlying issue is simply that MSVC headers contains a define
like "#define __in", where __in is one macro in the MSVC Source
Code Annotation Language, defined in sal.h
Just use a different variable name than "__in"
__indirectly_readable_impl, and add "__in" to nasty_macros.h just
like the existing __out. (Also adding a couple more potentially
conflicting ones.)
Differential Revision: https://reviews.llvm.org/D101613
This is the initial patch to implement ranges in libc++.
Implements parts of:
- P0896R4 One Ranges Proposal
- P1870 forwarding-range is too subtle
- LWG3379 in several library names is misleading
Reviewed By: ldionne, #libc, cjdb, zoecarver, Quuxplusone
Differential Revision: https://reviews.llvm.org/D90999