Fill in empty iftable early
Previously it would not get filled in and remain null for some
erroneous classes. This caused crashes for things like
GetIfTableCount.
Added regression test (sample failure):
class_linker_test F 12-15 14:20:09 28771 28771 class-inl.h:532] Check failed: ret != nullptr java.lang.Class<Erroneous>
Bug: 33650297
Bug: 33642884
Test: test-art-host
Change-Id: I506210bad17d6d2c58ca7870165f8a4a514f64fe
diff --git a/test/ErroneousB/ErroneousB.java b/test/ErroneousB/ErroneousB.java
new file mode 100644
index 0000000..6c2902a
--- /dev/null
+++ b/test/ErroneousB/ErroneousB.java
@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// Only final in first dex.
+class FinalSuper {}
+
+class Erroneous extends FinalSuper {}