Add Class.getPrimitiveClass().

Implement the native part in ART and remove the native parts
of the previously needed workaround for java.lang.Void.TYPE.

Companion libcore/ change:
    https://android-review.googlesource.com/619326

Test: m test-art-host-gtest
Test: testrunner.py --host --optimizing
Test: Pixel 2 XL boots.
Bug: 73346078
Change-Id: Icfb201a1f08d8ff2a65c58f7c0ec25aa2296db29

1 files changed, 0 insertions, 43 deletions

diff --git a/runtime/native/java_lang_Void.cc b/runtime/native/java_lang_Void.cc
deleted file mode 100644
index af83dd1a79..0000000000
--- a/runtime/native/java_lang_Void.cc
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright (C) 2017 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.
- */
-
-#include "java_lang_Void.h"
-
-#include "nativehelper/jni_macros.h"
-
-#include "class_linker-inl.h"
-#include "jni_internal.h"
-#include "native_util.h"
-#include "runtime.h"
-#include "scoped_fast_native_object_access-inl.h"
-
-namespace art {
-
-static jclass Void_lookupType(JNIEnv* env, jclass) {
-  ScopedFastNativeObjectAccess soa(env);
-  return soa.AddLocalReference<jclass>(
-      Runtime::Current()->GetClassLinker()->GetClassRoot(ClassLinker::kPrimitiveVoid));
-}
-
-static JNINativeMethod gMethods[] = {
-  FAST_NATIVE_METHOD(Void, lookupType, "()Ljava/lang/Class;"),
-};
-
-void register_java_lang_Void(JNIEnv* env) {
-  REGISTER_NATIVE_METHODS("java/lang/Void");
-}
-
-}  // namespace art