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Convert a few ownership comments with std::unique_ptr.

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llvm-svn: 215853
This commit is contained in:
Rafael Espindola
2014-08-17 22:12:58 +00:00
parent f7aed8017a
commit 04ab21d75d
4 changed files with 11 additions and 13 deletions
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15
clang/lib/Basic/VirtualFileSystem.cpp
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@@ -514,9 +514,7 @@ public:
/// \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 @@ DirectoryEntry::~DirectoryEntry() { llvm::DeleteContainerPointers(Contents); }
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 @@ VFSFromYAML::openFileForRead(const Twine &Path,
}
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() {