1 /* 2 * Copyright (C) 2017 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 "data_type.h" 18 19 namespace art { 20 21 static const char* kTypeNames[] = { 22 "Reference", 23 "Bool", 24 "Uint8", 25 "Int8", 26 "Uint16", 27 "Int16", 28 "Uint32", 29 "Int32", 30 "Uint64", 31 "Int64", 32 "Float32", 33 "Float64", 34 "Void", 35 }; 36 37 const char* DataType::PrettyDescriptor(Type type) { 38 static_assert(arraysize(kTypeNames) == static_cast<size_t>(Type::kLast) + 1, 39 "Missing element"); 40 uint32_t uint_type = static_cast<uint32_t>(type); 41 CHECK_LE(uint_type, static_cast<uint32_t>(Type::kLast)); 42 return kTypeNames[uint_type]; 43 } 44 45 std::ostream& operator<<(std::ostream& os, DataType::Type type) { 46 uint32_t uint_type = static_cast<uint32_t>(type); 47 if (uint_type <= static_cast<uint32_t>(DataType::Type::kLast)) { 48 os << kTypeNames[uint_type]; 49 } else { 50 os << "Type[" << uint_type << "]"; 51 } 52 return os; 53 } 54 55 } // namespace art 56
