1 files changed, 13 insertions, 6 deletions

diff --git a/include/llvm/ExecutionEngine/ExecutionEngine.h b/include/llvm/ExecutionEngine/ExecutionEngine.h
index ae8b68d..8073d8f 100644
--- a/include/llvm/ExecutionEngine/ExecutionEngine.h
+++ b/include/llvm/ExecutionEngine/ExecutionEngine.h
@@ -42,7 +42,7 @@ class JITMemoryManager;
 class MachineCodeInfo;
 class Module;
 class MutexGuard;
-class TargetData;
+class DataLayout;
 class Triple;
 class Type;
 
@@ -88,7 +88,7 @@ public:
 
   /// \brief Erase an entry from the mapping table.
   ///
-  /// \returns The address that \arg ToUnmap was happed to.
+  /// \returns The address that \p ToUnmap was happed to.
   void *RemoveMapping(const MutexGuard &, const GlobalValue *ToUnmap);
 };
 
@@ -104,7 +104,7 @@ class ExecutionEngine {
   ExecutionEngineState EEState;
 
   /// The target data for the platform for which execution is being performed.
-  const TargetData *TD;
+  const DataLayout *TD;
 
   /// Whether lazy JIT compilation is enabled.
   bool CompilingLazily;
@@ -123,7 +123,7 @@ protected:
   /// optimize for the case where there is only one module.
   SmallVector<Module*, 1> Modules;
 
-  void setTargetData(const TargetData *td) { TD = td; }
+  void setDataLayout(const DataLayout *td) { TD = td; }
 
   /// getMemoryforGV - Allocate memory for a global variable.
   virtual char *getMemoryForGV(const GlobalVariable *GV);
@@ -213,7 +213,7 @@ public:
 
   //===--------------------------------------------------------------------===//
 
-  const TargetData *getTargetData() const { return TD; }
+  const DataLayout *getDataLayout() const { return TD; }
 
   /// removeModule - Remove a Module from the list of modules.  Returns true if
   /// M is found.
@@ -244,11 +244,18 @@ public:
   /// Map the address of a JIT section as returned from the memory manager
   /// to the address in the target process as the running code will see it.
   /// This is the address which will be used for relocation resolution.
-  virtual void mapSectionAddress(void *LocalAddress, uint64_t TargetAddress) {
+  virtual void mapSectionAddress(const void *LocalAddress, uint64_t TargetAddress) {
     llvm_unreachable("Re-mapping of section addresses not supported with this "
                      "EE!");
   }
 
+  // finalizeObject - This method should be called after sections within an
+  // object have been relocated using mapSectionAddress.  When this method is
+  // called the MCJIT execution engine will reapply relocations for a loaded
+  // object.  This method has no effect for the legacy JIT engine or the
+  // interpeter.
+  virtual void finalizeObject() {}
+
   /// runStaticConstructorsDestructors - This method is used to execute all of
   /// the static constructors or destructors for a program.
   ///