[OpenCL] Allow addr space spelling without __ prefix in C++.
For backwards compatibility we allow alternative spelling of address
spaces - 'private', 'local', 'global', 'constant', 'generic'.
In order to accept 'private' correctly, parsing has been changed to
understand different use cases - access specifier vs address space.
Fixes PR40707 and PR41011!
Differential Revision: https://reviews.llvm.org/D59603
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@356888
91177308-0d34-0410-b5e6-
96231b3b80d8
projects / clang / commit