Clean up ScopedThreadStateChange to use ObjPtr

Also fixed inclusion of -inl.h files in .h files by adding
scoped_object_access-inl.h and scoped_fast_natvie_object_access-inl.h

Changed AddLocalReference / Decode to use ObjPtr.

Changed libartbenchmark to be debug to avoid linkage errors.

Bug: 31113334

Test: test-art-host

Change-Id: I4d2e160483a29d21e1e0e440585ed328b9811483
diff --git a/runtime/native/scoped_fast_native_object_access-inl.h b/runtime/native/scoped_fast_native_object_access-inl.h
new file mode 100644
index 0000000..1d73813
--- /dev/null
+++ b/runtime/native/scoped_fast_native_object_access-inl.h
@@ -0,0 +1,37 @@
+/*
+ * 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.
+ */
+
+#ifndef ART_RUNTIME_NATIVE_SCOPED_FAST_NATIVE_OBJECT_ACCESS_INL_H_
+#define ART_RUNTIME_NATIVE_SCOPED_FAST_NATIVE_OBJECT_ACCESS_INL_H_
+
+#include "scoped_fast_native_object_access.h"
+
+#include "art_method-inl.h"
+#include "scoped_thread_state_change-inl.h"
+
+namespace art {
+
+inline ScopedFastNativeObjectAccess::ScopedFastNativeObjectAccess(JNIEnv* env)
+    : ScopedObjectAccessAlreadyRunnable(env) {
+  Locks::mutator_lock_->AssertSharedHeld(Self());
+  DCHECK((*Self()->GetManagedStack()->GetTopQuickFrame())->IsFastNative());
+  // Don't work with raw objects in non-runnable states.
+  DCHECK_EQ(Self()->GetState(), kRunnable);
+}
+
+}  // namespace art
+
+#endif  // ART_RUNTIME_NATIVE_SCOPED_FAST_NATIVE_OBJECT_ACCESS_INL_H_