Add support for .symtab_shnidx. Unfortunately, doing this required breaking a

layer of abstraction around SymbolRef where you can read its private
SymbolPimpl member.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141636 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/Object/ObjectFile.h

@@ -120,6 +120,8 @@ public:
   /// Returns true for symbols that can be used in another objects,
   /// such as library functions
   error_code isGlobal(bool &Result) const;
+
+  DataRefImpl getRawDataRefImpl() const;
 };
 typedef content_iterator<SymbolRef> symbol_iterator;
 
@@ -345,6 +347,10 @@ inline error_code SymbolRef::getSymbolType(SymbolRef::SymbolType &Result) const
   return OwningObject->getSymbolType(SymbolPimpl, Result);
 }
 
+inline DataRefImpl SymbolRef::getRawDataRefImpl() const {
+  return SymbolPimpl;
+}
+
 
 /// SectionRef
 inline SectionRef::SectionRef(DataRefImpl SectionP,