When building a module with an umbrella header, warn about any headers
found within that umbrella directory that were not actually included
by the umbrella header. They should either be referenced in the module
map or included by the umbrella header.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147207 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed