Revert "Write classes in runtime-generated app image."

This reverts commit df68c0a6f0d36728fa728049e5bcec20de2d0d5e.

Reason for revert: b/267084527

Change-Id: I2eacf89c23db00c46d56e78009efa11bed31af60

1 files changed, 2 insertions, 4 deletions

diff --git a/runtime/class_linker.cc b/runtime/class_linker.cc
index b829f5916c..a2f451347a 100644
--- a/runtime/class_linker.cc
+++ b/runtime/class_linker.cc
@@ -2180,11 +2180,9 @@ bool ClassLinker::AddImageSpace(
         ObjPtr<mirror::Class> klass(root.Read());
         // Do not update class loader for boot image classes where the app image
         // class loader is only the initiating loader but not the defining loader.
-        if (space->HasAddress(klass.Ptr())) {
+        // Avoid read barrier since we are comparing against null.
+        if (klass->GetClassLoader<kDefaultVerifyFlags, kWithoutReadBarrier>() != nullptr) {
           klass->SetClassLoader(loader);
-        } else {
-          DCHECK(klass->IsBootStrapClassLoaded());
-          DCHECK(Runtime::Current()->GetHeap()->ObjectIsInBootImageSpace(klass.Ptr()));
         }
       }
     }