Merge "Revert "Fix issues due to updated toolchain.""
diff --git a/runtime/class_table.cc b/runtime/class_table.cc
index a233357..8d8e93a 100644
--- a/runtime/class_table.cc
+++ b/runtime/class_table.cc
@@ -57,12 +57,6 @@
   return nullptr;
 }
 
-// To take into account http://b/35845221
-#pragma clang diagnostic push
-#if __clang_major__ < 4
-#pragma clang diagnostic ignored "-Wunreachable-code"
-#endif
-
 mirror::Class* ClassTable::UpdateClass(const char* descriptor, mirror::Class* klass, size_t hash) {
   WriterMutexLock mu(Thread::Current(), lock_);
   // Should only be updating latest table.
@@ -88,8 +82,6 @@
   return existing;
 }
 
-#pragma clang diagnostic pop
-
 size_t ClassTable::CountDefiningLoaderClasses(ObjPtr<mirror::ClassLoader> defining_loader,
                                               const ClassSet& set) const {
   size_t count = 0;