[PATCH] D123853: [clang] NFCI: Use DirectoryEntryRef in FrontendAction::BeginSourceFile()

[Jan Svoboda via Phabricator via cfe-commits]

jansvoboda11 created this revision.
jansvoboda11 added reviewers: dexonsmith, bnbarham.
Herald added a project: All.
jansvoboda11 requested review of this revision.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.

This patch removes use of the deprecated `DirectoryEntry::getName()` from `FrontendAction::BeginSourceFile()`.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D123853

Files:
  clang/lib/Frontend/FrontendAction.cpp


Index: clang/lib/Frontend/FrontendAction.cpp
===================================================================
--- clang/lib/Frontend/FrontendAction.cpp
+++ clang/lib/Frontend/FrontendAction.cpp
@@ -761,10 +761,10 @@
     PreprocessorOptions &PPOpts = CI.getPreprocessorOpts();
     StringRef PCHInclude = PPOpts.ImplicitPCHInclude;
     std::string SpecificModuleCachePath = CI.getSpecificModuleCachePath();
-    if (auto PCHDir = FileMgr.getDirectory(PCHInclude)) {
+    if (auto PCHDir = FileMgr.getOptionalDirectoryRef(PCHInclude)) {
       std::error_code EC;
       SmallString<128> DirNative;
-      llvm::sys::path::native((*PCHDir)->getName(), DirNative);
+      llvm::sys::path::native(PCHDir->getName(), DirNative);
       bool Found = false;
       llvm::vfs::FileSystem &FS = FileMgr.getVirtualFileSystem();
       for (llvm::vfs::directory_iterator Dir = FS.dir_begin(DirNative, EC),


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