Please use GitHub pull requests for new patches. Avoid migrating existing patches. Phabricator shutdown timeline

Differential D70259 Diff 230140 llvm/tools/llvm-exegesis/lib/Assembler.cpp

Changeset View

Standalone View

llvm/tools/llvm-exegesis/lib/Assembler.cpp

	Show First 20 Lines • Show All 246 Lines • ▼ Show 20 Lines

	object::OwningBinary<object::ObjectFile>			object::OwningBinary<object::ObjectFile>
	getObjectFromBuffer(StringRef InputData) {			getObjectFromBuffer(StringRef InputData) {
	// Storing the generated assembly into a MemoryBuffer that owns the memory.			// Storing the generated assembly into a MemoryBuffer that owns the memory.
	std::unique_ptr<MemoryBuffer> Buffer =			std::unique_ptr<MemoryBuffer> Buffer =
	MemoryBuffer::getMemBufferCopy(InputData);			MemoryBuffer::getMemBufferCopy(InputData);
	// Create the ObjectFile from the MemoryBuffer.			// Create the ObjectFile from the MemoryBuffer.
	std::unique_ptr<object::ObjectFile> Obj =			std::unique_ptr<object::ObjectFile> Obj =
	cantFail(object::ObjectFile::createObjectFile(Buffer->getMemBufferRef()));			llvm_cantFail(object::ObjectFile::createObjectFile(Buffer->getMemBufferRef()));
	// Returning both the MemoryBuffer and the ObjectFile.			// Returning both the MemoryBuffer and the ObjectFile.
	return object::OwningBinary<object::ObjectFile>(std::move(Obj),			return object::OwningBinary<object::ObjectFile>(std::move(Obj),
	std::move(Buffer));			std::move(Buffer));
	}			}

	object::OwningBinary<object::ObjectFile> getObjectFromFile(StringRef Filename) {			object::OwningBinary<object::ObjectFile> getObjectFromFile(StringRef Filename) {
	return cantFail(object::ObjectFile::createObjectFile(Filename));			return llvm_cantFail(object::ObjectFile::createObjectFile(Filename));
	}			}

	namespace {			namespace {

	// Implementation of this class relies on the fact that a single object with a			// Implementation of this class relies on the fact that a single object with a
	// single function will be loaded into memory.			// single function will be loaded into memory.
	class TrackingSectionMemoryManager : public SectionMemoryManager {			class TrackingSectionMemoryManager : public SectionMemoryManager {
	public:			public:
	▲ Show 20 Lines • Show All 51 Lines • Show Last 20 Lines