Remove getSymbolValue.

All existing users explicitly ask for an address or a file offset.

llvm-svn: 205503

llvm/lib/Object/MachOObjectFile.cpp

@@ -631,11 +631,6 @@ MachOObjectFile::getSymbolSection(DataRefImpl Symb,
   return object_error::success;
 }
 
-error_code MachOObjectFile::getSymbolValue(DataRefImpl Symb,
-                                           uint64_t &Val) const {
-  report_fatal_error("getSymbolValue unimplemented in MachOObjectFile");
-}
-
 void MachOObjectFile::moveSectionNext(DataRefImpl &Sec) const {
   Sec.d.a++;
 }