Vendor import of llvm r114020 (from the release_28 branch):

http://llvm.org/svn/llvm-project/llvm/branches/release_28@114020

Approved by:	rpaulo (mentor)

1 files changed, 31 insertions, 0 deletions

diff --git a/include/llvm/Transforms/Utils/ValueMapper.h b/include/llvm/Transforms/Utils/ValueMapper.h
new file mode 100644
index 0000000..5274112
--- /dev/null
+++ b/include/llvm/Transforms/Utils/ValueMapper.h
@@ -0,0 +1,31 @@
+//===- ValueMapper.h - Remapping for constants and metadata -----*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the MapValue interface which is used by various parts of
+// the Transforms/Utils library to implement cloning and linking facilities.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_TRANSFORMS_UTILS_VALUEMAPPER_H
+#define LLVM_TRANSFORMS_UTILS_VALUEMAPPER_H
+
+#include "llvm/ADT/ValueMap.h"
+
+namespace llvm {
+  class Value;
+  class Instruction;
+  typedef ValueMap<const Value *, Value *> ValueToValueMapTy;
+
+  Value *MapValue(const Value *V, ValueToValueMapTy &VM,
+                  bool ModuleLevelChanges);
+  void RemapInstruction(Instruction *I, ValueToValueMapTy &VM,
+                        bool ModuleLevelChanges);
+} // End llvm namespace
+
+#endif