1 files changed, 10 insertions, 8 deletions
diff --git a/include/llvm/Object/ObjectFile.h b/include/llvm/Object/ObjectFile.h
index c73a568c1c..ba1bb6945b 100644
--- a/include/llvm/Object/ObjectFile.h
+++ b/include/llvm/Object/ObjectFile.h
@@ -28,12 +28,8 @@ namespace object {
 class ObjectFile;
 
 union DataRefImpl {
-  struct {
-    // ELF needs this for relocations. This entire union should probably be a
-    // char[max(8, sizeof(uintptr_t))] and require the impl to cast.
-    uint16_t a, b;
-    uint32_t c;
-  } w;
+  // This entire union should probably be a
+  // char[max(8, sizeof(uintptr_t))] and require the impl to cast.
   struct {
     uint32_t a, b;
   } d;
@@ -133,6 +129,8 @@ typedef content_iterator<RelocationRef> relocation_iterator;
 
 /// SectionRef - This is a value type class that represents a single section in
 /// the list of sections in the object file.
+class SectionRef;
+typedef content_iterator<SectionRef> section_iterator;
 class SectionRef {
   friend class SymbolRef;
   DataRefImpl SectionPimpl;
@@ -169,10 +167,10 @@ public:
 
   relocation_iterator begin_relocations() const;
   relocation_iterator end_relocations() const;
+  section_iterator getRelocatedSection() const;
 
   DataRefImpl getRawDataRefImpl() const;
 };
-typedef content_iterator<SectionRef> section_iterator;
 
 /// SymbolRef - This is a value type class that represents a single symbol in
 /// the list of symbols in the object file.
@@ -326,7 +324,7 @@ protected:
                                            bool &Result) const = 0;
   virtual relocation_iterator getSectionRelBegin(DataRefImpl Sec) const = 0;
   virtual relocation_iterator getSectionRelEnd(DataRefImpl Sec) const = 0;
-
+  virtual section_iterator getRelocatedSection(DataRefImpl Sec) const;
 
   // Same as above for RelocationRef.
   friend class RelocationRef;
@@ -538,6 +536,10 @@ inline relocation_iterator SectionRef::end_relocations() const {
   return OwningObject->getSectionRelEnd(SectionPimpl);
 }
 
+inline section_iterator SectionRef::getRelocatedSection() const {
+  return OwningObject->getRelocatedSection(SectionPimpl);
+}
+
 inline DataRefImpl SectionRef::getRawDataRefImpl() const {
   return SectionPimpl;
 }