2 files changed, 19 insertions, 3 deletions
diff --git a/include/llvm/ExecutionEngine/ExecutionEngine.h b/include/llvm/ExecutionEngine/ExecutionEngine.h
index 9f77ebe..62adb55 100644
--- a/include/llvm/ExecutionEngine/ExecutionEngine.h
+++ b/include/llvm/ExecutionEngine/ExecutionEngine.h
@@ -239,6 +239,14 @@ public:
   virtual void *getPointerToNamedFunction(const std::string &Name,
                                           bool AbortOnFailure = true) = 0;
 
+  /// mapSectionAddress - map a section to its target address space value.
+  /// 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) {
+    assert(0 && "Re-mapping of section addresses not supported with this EE!");
+  }
+
   /// runStaticConstructorsDestructors - This method is used to execute all of
   /// the static constructors or destructors for a program.
   ///
diff --git a/include/llvm/ExecutionEngine/RuntimeDyld.h b/include/llvm/ExecutionEngine/RuntimeDyld.h
index d937ab4..8ad316b 100644
--- a/include/llvm/ExecutionEngine/RuntimeDyld.h
+++ b/include/llvm/ExecutionEngine/RuntimeDyld.h
@@ -64,6 +64,10 @@ class RuntimeDyld {
   // interface.
   RuntimeDyldImpl *Dyld;
   RTDyldMemoryManager *MM;
+protected:
+  // Change the address associated with a section when resolving relocations.
+  // Any relocations already associated with the symbol will be re-resolved.
+  void reassignSectionAddress(unsigned SectionID, uint64_t Addr);
 public:
   RuntimeDyld(RTDyldMemoryManager*);
   ~RuntimeDyld();
@@ -75,9 +79,13 @@ public:
   void *getSymbolAddress(StringRef Name);
   // Resolve the relocations for all symbols we currently know about.
   void resolveRelocations();
-  // Change the address associated with a section when resolving relocations.
-  // Any relocations already associated with the symbol will be re-resolved.
-  void reassignSectionAddress(unsigned SectionID, uint64_t Addr);
+
+  /// mapSectionAddress - map a section to its target address space value.
+  /// 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.
+  void mapSectionAddress(void *LocalAddress, uint64_t TargetAddress);
+
   StringRef getErrorString();
 };