This patch changes the type of `Module::Directory` from `const DirectoryEntry *` to (essentially) `Optional<DirectoryEntryRef>` in order to remove uses of the deprecated `DirectoryEntry::getName()`.
Depends on D127651.
Reviewed By: bnbarham
Differential Revision: https://reviews.llvm.org/D127654
/// The build directory of this module. This is the directory in
/// which the module is notionally built, and relative to which its headers
/// are found.
- const DirectoryEntry *Directory = nullptr;
+ OptionalDirectoryEntryRefDegradesToDirectoryEntryPtr Directory;
/// The presumed file name for the module map defining this module.
/// Only non-empty when building from preprocessed source.
Module *M, const Module::UnresolvedHeaderDirective &Header,
SmallVectorImpl<char> &RelativePathName, bool &NeedsFramework) {
// Search for the header file within the module's home directory.
- auto *Directory = M->Directory;
+ auto Directory = M->Directory;
SmallString<128> FullPathName(Directory->getName());
auto GetFile = [&](StringRef Filename) -> OptionalFileEntryRef {