Author: vsapsai
Date: Thu Aug 29 12:51:25 2019
New Revision: 370400
URL: http://llvm.org/viewvc/llvm-project?rev=370400&view=rev
Log:
Remove `FileManager::invalidateCache` as it has no callers anymore. NFC.
Modified:
cfe/trunk/include/clang/Basic/FileManager.h
cfe/trunk/lib/Basic/FileManager.cpp
Modified: cfe/trunk/include/clang/Basic/FileManager.h
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/FileManager.h?rev=370400&r1=370399&r2=370400&view=diff
==============================================================================
--- cfe/trunk/include/clang/Basic/FileManager.h (original)
+++ cfe/trunk/include/clang/Basic/FileManager.h Thu Aug 29 12:51:25 2019
@@ -338,9 +338,6 @@ public:
std::error_code getNoncachedStatValue(StringRef Path,
llvm::vfs::Status &Result);
- /// Remove the real file \p Entry from the cache.
- void invalidateCache(const FileEntry *Entry);
-
/// If path is not absolute and FileSystemOptions set the working
/// directory, the path is modified to be relative to the given
/// working directory.
Modified: cfe/trunk/lib/Basic/FileManager.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/FileManager.cpp?rev=370400&r1=370399&r2=370400&view=diff
==============================================================================
--- cfe/trunk/lib/Basic/FileManager.cpp (original)
+++ cfe/trunk/lib/Basic/FileManager.cpp Thu Aug 29 12:51:25 2019
@@ -498,20 +498,6 @@ FileManager::getNoncachedStatValue(Strin
return std::error_code();
}
-void FileManager::invalidateCache(const FileEntry *Entry) {
- assert(Entry && "Cannot invalidate a NULL FileEntry");
-
- SeenFileEntries.erase(Entry->getName());
-
- // FileEntry invalidation should not block future optimizations in the file
- // caches. Possible alternatives are cache truncation (invalidate last N) or
- // invalidation of the whole cache.
- //
- // FIXME: This is broken. We sometimes have the same FileEntry* shared
- // between multiple SeenFileEntries, so this can leave dangling pointers.
- UniqueRealFiles.erase(Entry->getUniqueID());
-}
-
void FileManager::GetUniqueIDMapping(
SmallVectorImpl<const FileEntry *> &UIDToFiles) const {
UIDToFiles.clear();
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
