Merge "Implement Integer.valueOf() intrinsic for PIC." am: ccfc88af4a am: 8e73527acf

am: 077cc1c59c

Change-Id: If3a8ed8679e4fa8ef851b0c92e303473ef74a910

1 files changed, 54 insertions, 0 deletions

diff --git a/compiler/optimizing/intrinsic_objects.h b/compiler/optimizing/intrinsic_objects.h
new file mode 100644
index 00000000000..ffadd034287
--- /dev/null
+++ b/compiler/optimizing/intrinsic_objects.h
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2018 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_COMPILER_OPTIMIZING_INTRINSIC_OBJECTS_H_
+#define ART_COMPILER_OPTIMIZING_INTRINSIC_OBJECTS_H_
+
+#include "base/mutex.h"
+
+namespace art {
+
+class ClassLinker;
+template <class MirrorType> class ObjPtr;
+class MemberOffset;
+class Thread;
+
+namespace mirror {
+class Object;
+template <class T> class ObjectArray;
+}  // namespace mirror
+
+class IntrinsicObjects {
+ public:
+  static ObjPtr<mirror::ObjectArray<mirror::Object>> AllocateBootImageLiveObjects(
+      Thread* self,
+      ClassLinker* class_linker) REQUIRES_SHARED(Locks::mutator_lock_);
+
+  // Functions for retrieving data for Integer.valueOf().
+  static ObjPtr<mirror::ObjectArray<mirror::Object>> GetIntegerValueOfCache(
+      ObjPtr<mirror::ObjectArray<mirror::Object>> boot_image_live_objects)
+      REQUIRES_SHARED(Locks::mutator_lock_);
+  static ObjPtr<mirror::Object> GetIntegerValueOfObject(
+      ObjPtr<mirror::ObjectArray<mirror::Object>> boot_image_live_objects,
+      uint32_t index) REQUIRES_SHARED(Locks::mutator_lock_);
+  static MemberOffset GetIntegerValueOfArrayDataOffset(
+      ObjPtr<mirror::ObjectArray<mirror::Object>> boot_image_live_objects)
+      REQUIRES_SHARED(Locks::mutator_lock_);
+};
+
+}  // namespace art
+
+#endif  // ART_COMPILER_OPTIMIZING_INTRINSIC_OBJECTS_H_