/*
 * Copyright (C) 2012 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_VERIFIER_REG_TYPE_CACHE_INL_H_
#define ART_RUNTIME_VERIFIER_REG_TYPE_CACHE_INL_H_

#include "reg_type.h"
#include "reg_type_cache.h"
#include "class_linker.h"

namespace art {
namespace verifier {

inline const art::verifier::RegType& RegTypeCache::GetFromId(uint16_t id) const {
  DCHECK_LT(id, entries_.size());
  RegType* result = entries_[id];
  DCHECK(result != NULL);
  return *result;
}

inline const ConstantType& RegTypeCache::FromCat1Const(int32_t value, bool precise) {
  // We only expect 0 to be a precise constant.
  DCHECK(value != 0 || precise);
  if (precise && (value >= kMinSmallConstant) && (value <= kMaxSmallConstant)) {
    return *small_precise_constants_[value - kMinSmallConstant];
  }
  return FromCat1NonSmallConstant(value, precise);
}

}  // namespace verifier
}  // namespace art
#endif  // ART_RUNTIME_VERIFIER_REG_TYPE_CACHE_INL_H_