--- a/lib/Object/Error.cpp	Wed Feb 18 14:56:07 2015 +0900
+++ b/lib/Object/Error.cpp	Tue Oct 13 17:48:58 2015 +0900
@@ -33,7 +33,6 @@
 std::string _object_error_category::message(int EV) const {
   object_error E = static_cast<object_error>(EV);
   switch (E) {
-  case object_error::success: return "Success";
   case object_error::arch_not_found:
     return "No object file for requested architecture";
   case object_error::invalid_file_type:
@@ -42,8 +41,20 @@
     return "Invalid data was encountered while parsing the file";
   case object_error::unexpected_eof:
     return "The end of the file was unexpectedly encountered";
+  case object_error::string_table_non_null_end:
+    return "String table must end with a null terminator";
+  case object_error::invalid_section_index:
+    return "Invalid section index";
   case object_error::bitcode_section_not_found:
     return "Bitcode section not found in object file";
+  case object_error::elf_invalid_dynamic_table_size:
+    return "Invalid dynamic table size";
+  case object_error::macho_small_load_command:
+    return "Mach-O load command with size < 8 bytes";
+  case object_error::macho_load_segment_too_many_sections:
+    return "Mach-O segment load command contains too many sections";
+  case object_error::macho_load_segment_too_small:
+    return "Mach-O segment load command size is too small";
   }
   llvm_unreachable("An enumerator of object_error does not have a message "
                    "defined.");