interpreter_entrypoints.cc revision 468532ea115657709bc32ee498e701a4c71762d4
1/* 2 * Copyright (C) 2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17#include "class_linker.h" 18#include "interpreter/interpreter.h" 19#include "invoke_arg_array_builder.h" 20#include "mirror/abstract_method-inl.h" 21#include "mirror/object-inl.h" 22#include "object_utils.h" 23#include "runtime.h" 24#include "stack.h" 25 26namespace art { 27 28extern "C" void artInterperterToCompiledCodeBridge(Thread* self, MethodHelper& mh, 29 const DexFile::CodeItem* code_item, 30 ShadowFrame* shadow_frame, JValue* result) 31 SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { 32 mirror::AbstractMethod* method = shadow_frame->GetMethod(); 33 // Ensure static methods are initialized. 34 if (method->IsStatic()) { 35 Runtime::Current()->GetClassLinker()->EnsureInitialized(method->GetDeclaringClass(), true, true); 36 } 37 uint16_t arg_offset = (code_item == NULL) ? 0 : code_item->registers_size_ - code_item->ins_size_; 38 ArgArray arg_array(mh.GetShorty(), mh.GetShortyLength()); 39 arg_array.BuildArgArray(shadow_frame, arg_offset); 40 method->Invoke(self, arg_array.GetArray(), arg_array.GetNumBytes(), result, mh.GetShorty()[0]); 41} 42 43} // namespace art 44