Lift VFS from clang to llvm (NFC)
This patch moves the virtual file system form clang to llvm so it can be
used by more projects.
Concretely the patch:
- Moves VirtualFileSystem.{h|cpp} from clang/Basic to llvm/Support.
- Moves the corresponding unit test from clang to llvm.
- Moves the vfs namespace from clang::vfs to llvm::vfs.
- Formats the lines affected by this change, mostly this is the result of
the added llvm namespace.
RFC on the mailing list:
http://lists.llvm.org/pipermail/llvm-dev/2018-October/126657.html
Differential revision: https://reviews.llvm.org/D52783
git-svn-id: svn://svn.chromium.org/llvm-project/cfe/trunk/tools/clang-format@344140 0b72dbe1-c17f-4bc7-b9db-2b4152be0356
diff --git a/ClangFormat.cpp b/ClangFormat.cpp
index de2f9d7..49162d0 100644
--- a/ClangFormat.cpp
+++ b/ClangFormat.cpp
@@ -116,7 +116,7 @@
static FileID createInMemoryFile(StringRef FileName, MemoryBuffer *Source,
SourceManager &Sources, FileManager &Files,
- vfs::InMemoryFileSystem *MemFS) {
+ llvm::vfs::InMemoryFileSystem *MemFS) {
MemFS->addFileNoOwn(FileName, 0, Source);
return Sources.createFileID(Files.getFile(FileName), SourceLocation(),
SrcMgr::C_User);
@@ -133,8 +133,8 @@
static bool fillRanges(MemoryBuffer *Code,
std::vector<tooling::Range> &Ranges) {
- IntrusiveRefCntPtr<vfs::InMemoryFileSystem> InMemoryFileSystem(
- new vfs::InMemoryFileSystem);
+ IntrusiveRefCntPtr<llvm::vfs::InMemoryFileSystem> InMemoryFileSystem(
+ new llvm::vfs::InMemoryFileSystem);
FileManager Files(FileSystemOptions(), InMemoryFileSystem);
DiagnosticsEngine Diagnostics(
IntrusiveRefCntPtr<DiagnosticIDs>(new DiagnosticIDs),
@@ -301,8 +301,8 @@
outputReplacementsXML(Replaces);
outs() << "</replacements>\n";
} else {
- IntrusiveRefCntPtr<vfs::InMemoryFileSystem> InMemoryFileSystem(
- new vfs::InMemoryFileSystem);
+ IntrusiveRefCntPtr<llvm::vfs::InMemoryFileSystem> InMemoryFileSystem(
+ new llvm::vfs::InMemoryFileSystem);
FileManager Files(FileSystemOptions(), InMemoryFileSystem);
DiagnosticsEngine Diagnostics(
IntrusiveRefCntPtr<DiagnosticIDs>(new DiagnosticIDs),
