Convert a few ownership comments with std::unique_ptr.
llvm-svn: 215853
diff --git a/clang/lib/Basic/VirtualFileSystem.cpp b/clang/lib/Basic/VirtualFileSystem.cpp
index a5c83b8..60c3052 100644
--- a/clang/lib/Basic/VirtualFileSystem.cpp
+++ b/clang/lib/Basic/VirtualFileSystem.cpp
@@ -514,9 +514,7 @@
/// \brief Parses \p Buffer, which is expected to be in YAML format and
/// returns a virtual file system representing its contents.
- ///
- /// Takes ownership of \p Buffer.
- static VFSFromYAML *create(MemoryBuffer *Buffer,
+ static VFSFromYAML *create(std::unique_ptr<MemoryBuffer> Buffer,
SourceMgr::DiagHandlerTy DiagHandler,
void *DiagContext,
IntrusiveRefCntPtr<FileSystem> ExternalFS);
@@ -865,13 +863,13 @@
VFSFromYAML::~VFSFromYAML() { llvm::DeleteContainerPointers(Roots); }
-VFSFromYAML *VFSFromYAML::create(MemoryBuffer *Buffer,
+VFSFromYAML *VFSFromYAML::create(std::unique_ptr<MemoryBuffer> Buffer,
SourceMgr::DiagHandlerTy DiagHandler,
void *DiagContext,
IntrusiveRefCntPtr<FileSystem> ExternalFS) {
SourceMgr SM;
- yaml::Stream Stream(Buffer, SM);
+ yaml::Stream Stream(Buffer.release(), SM);
SM.setDiagHandler(DiagHandler, DiagContext);
yaml::document_iterator DI = Stream.begin();
@@ -993,10 +991,11 @@
}
IntrusiveRefCntPtr<FileSystem>
-vfs::getVFSFromYAML(MemoryBuffer *Buffer, SourceMgr::DiagHandlerTy DiagHandler,
- void *DiagContext,
+vfs::getVFSFromYAML(std::unique_ptr<MemoryBuffer> Buffer,
+ SourceMgr::DiagHandlerTy DiagHandler, void *DiagContext,
IntrusiveRefCntPtr<FileSystem> ExternalFS) {
- return VFSFromYAML::create(Buffer, DiagHandler, DiagContext, ExternalFS);
+ return VFSFromYAML::create(std::move(Buffer), DiagHandler, DiagContext,
+ ExternalFS);
}
UniqueID vfs::getNextVirtualUniqueID() {