1 files changed, 77 insertions, 0 deletions
diff --git a/lld/lib/ReaderWriter/MachO/ReferenceKinds.h b/lld/lib/ReaderWriter/MachO/ReferenceKinds.h
new file mode 100644
index 00000000000..8680b346c2d
--- /dev/null
+++ b/lld/lib/ReaderWriter/MachO/ReferenceKinds.h
@@ -0,0 +1,77 @@
+//===- lib/FileFormat/MachO/ReferenceKinds.h ------------------------------===//
+//
+//                             The LLVM Linker
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+
+#include "lld/Core/LLVM.h"
+#include "lld/Core/Reference.h"
+#include "lld/ReaderWriter/WriterMachO.h"
+
+#ifndef LLD_READER_WRITER_MACHO_REFERENCE_KINDS_H_
+#define LLD_READER_WRITER_MACHO_REFERENCE_KINDS_H_
+
+namespace lld {
+namespace mach_o {
+
+
+class ReferenceKind {
+public:
+  // x86_64 Reference Kinds
+  enum {
+    x86_64_none        = 0,
+    x86_64_call32      = 1,
+    x86_64_pcRel32     = 2,
+    x86_64_gotLoad32   = 3,
+    x86_64_gotUse32    = 4,
+    x86_64_lea32WasGot = 5,
+    x86_64_lazyTarget  = 6,
+    x86_64_lazyImm     = 7,
+    x86_64_gotTarget   = 8,
+    x86_64_pointer64   = 9,
+  };
+
+  // x86 Reference Kinds
+ enum {
+    x86_none        = 0,
+    x86_call32      = 1,
+    x86_pointer32   = 2,
+    x86_lazyTarget  = 3,
+    x86_lazyImm     = 4,
+    // FIXME
+  };
+
+  // ARM Reference Kinds
+ enum {
+    arm_none        = 0,
+    arm_br22        = 1,
+    arm_pointer32   = 2,
+    arm_lazyTarget  = 3,
+    arm_lazyImm     = 4,
+    // FIXME
+  };
+
+  static bool isCallSite(WriterOptionsMachO::Architecture arch, 
+                                                    Reference::Kind kindValue);
+  
+  static bool isRipRel32(Reference::Kind kindValue);
+
+
+  static Reference::Kind fromString(StringRef kindName); 
+  static StringRef toString(Reference::Kind kindValue);
+  
+};
+
+
+
+} // namespace mach_o
+} // namespace lld
+
+
+
+#endif // LLD_READER_WRITER_MACHO_REFERENCE_KINDS_H_
+