1 files changed, 46 insertions, 0 deletions
diff --git a/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCOFF.h b/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCOFF.h
new file mode 100644
index 0000000..681a3e5
--- /dev/null
+++ b/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCOFF.h
@@ -0,0 +1,46 @@
+//===-- RuntimeDyldCOFF.h - Run-time dynamic linker for MC-JIT ---*- C++ -*-==//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// COFF support for MC-JIT runtime dynamic linker.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_RUNTIME_DYLD_COFF_H
+#define LLVM_RUNTIME_DYLD_COFF_H
+
+#include "RuntimeDyldImpl.h"
+#include "llvm/ADT/DenseMap.h"
+
+#define DEBUG_TYPE "dyld"
+
+using namespace llvm;
+
+namespace llvm {
+
+// Common base class for COFF dynamic linker support.
+// Concrete subclasses for each target can be found in ./Targets.
+class RuntimeDyldCOFF : public RuntimeDyldImpl {
+
+public:
+  std::unique_ptr<RuntimeDyld::LoadedObjectInfo>
+  loadObject(const object::ObjectFile &Obj) override;
+  bool isCompatibleFile(const object::ObjectFile &Obj) const override;
+  static std::unique_ptr<RuntimeDyldCOFF> create(Triple::ArchType Arch,
+                                                 RTDyldMemoryManager *MM);
+
+protected:
+  RuntimeDyldCOFF(RTDyldMemoryManager *MM) : RuntimeDyldImpl(MM) {}
+  uint64_t getSymbolOffset(const SymbolRef &Sym);
+};
+
+} // end namespace llvm
+
+#undef DEBUG_TYPE
+
+#endif