1 /* 2 * Copyright (C) 2015 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 #ifndef ART_RUNTIME_LAMBDA_CLOSURE_BUILDER_INL_H_ 18 #define ART_RUNTIME_LAMBDA_CLOSURE_BUILDER_INL_H_ 19 20 #include "lambda/closure_builder.h" 21 #include <string.h> 22 23 namespace art { 24 namespace lambda { 25 26 template <typename T, ClosureBuilder::ShortyTypeEnum kShortyType> 27 void ClosureBuilder::CaptureVariablePrimitive(T value) { 28 static_assert(ShortyFieldTypeTraits::IsPrimitiveType<T>(), "T must be a primitive type"); 29 const size_t type_size = ShortyFieldType(kShortyType).GetStaticSize(); 30 DCHECK_EQ(type_size, sizeof(T)); 31 32 // Copy the data while retaining the bit pattern. Strict-aliasing safe. 33 ShortyFieldTypeTraits::MaxType value_storage = 0; 34 memcpy(&value_storage, &value, sizeof(T)); 35 36 values_.push_back(value_storage); 37 size_ += sizeof(T); 38 39 shorty_types_ += kShortyType; 40 } 41 42 } // namespace lambda 43 } // namespace art 44 45 #endif // ART_RUNTIME_LAMBDA_CLOSURE_BUILDER_INL_H_ 46
