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/*
* Copyright (C) 2010 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.
*/
/*
* dalvik.bytecode.OpcodeInfo
*
* This file mostly exists in its current form so that we don't have
* to have duplicate definitions for things both in libcore and in
* libdex.
*/
#include "Dalvik.h"
#include "native/InternalNativePriv.h"
/*
* public static native boolean isInvoke(int opcode);
*/
static void Dalvik_dalvik_bytecode_OpcodeInfo_isInvoke(const u4* args,
JValue* pResult)
{
Opcode opcode = static_cast<Opcode>(args[0]);
int flags = dexGetFlagsFromOpcode(opcode);
bool result = (flags & kInstrInvoke) != 0;
RETURN_BOOLEAN(result);
}
const DalvikNativeMethod dvm_dalvik_bytecode_OpcodeInfo[] = {
{ "isInvoke", "(I)Z", Dalvik_dalvik_bytecode_OpcodeInfo_isInvoke },
{ NULL, NULL, NULL },
};
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