// Copyright 2015 the V8 project authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #ifndef V8_INTERPRETER_INTERPRETER_INTRINSICS_H_ #define V8_INTERPRETER_INTERPRETER_INTRINSICS_H_ #include "src/runtime/runtime.h" namespace v8 { namespace internal { namespace interpreter { // List of supported intrisics, with upper case name, lower case name and // expected number of arguments (-1 denoting argument count is variable). #define INTRINSICS_LIST(V) \ V(AsyncFunctionAwaitCaught, async_function_await_caught, 2) \ V(AsyncFunctionAwaitUncaught, async_function_await_uncaught, 2) \ V(AsyncFunctionEnter, async_function_enter, 2) \ V(AsyncFunctionReject, async_function_reject, 3) \ V(AsyncFunctionResolve, async_function_resolve, 3) \ V(AsyncGeneratorAwaitCaught, async_generator_await_caught, 2) \ V(AsyncGeneratorAwaitUncaught, async_generator_await_uncaught, 2) \ V(AsyncGeneratorReject, async_generator_reject, 2) \ V(AsyncGeneratorResolve, async_generator_resolve, 3) \ V(AsyncGeneratorYield, async_generator_yield, 3) \ V(CreateJSGeneratorObject, create_js_generator_object, 2) \ V(GeneratorGetResumeMode, generator_get_resume_mode, 1) \ V(GeneratorClose, generator_close, 1) \ V(GetImportMetaObject, get_import_meta_object, 0) \ V(Call, call, -1) \ V(CopyDataProperties, copy_data_properties, 2) \ V(CreateIterResultObject, create_iter_result_object, 2) \ V(CreateAsyncFromSyncIterator, create_async_from_sync_iterator, 1) \ V(HasProperty, has_property, 2) \ V(IsArray, is_array, 1) \ V(IsJSReceiver, is_js_receiver, 1) \ V(IsSmi, is_smi, 1) \ V(ToStringRT, to_string, 1) \ V(ToLength, to_length, 1) \ V(ToObject, to_object, 1) class IntrinsicsHelper { public: enum class IntrinsicId { #define DECLARE_INTRINSIC_ID(name, lower_case, count) k##name, INTRINSICS_LIST(DECLARE_INTRINSIC_ID) #undef DECLARE_INTRINSIC_ID kIdCount }; STATIC_ASSERT(static_cast<uint32_t>(IntrinsicId::kIdCount) <= kMaxUInt8); V8_EXPORT_PRIVATE static bool IsSupported(Runtime::FunctionId function_id); static IntrinsicId FromRuntimeId(Runtime::FunctionId function_id); static Runtime::FunctionId ToRuntimeId(IntrinsicId intrinsic_id); private: DISALLOW_IMPLICIT_CONSTRUCTORS(IntrinsicsHelper); }; } // namespace interpreter } // namespace internal } // namespace v8 #endif // V8_INTERPRETER_INTERPRETER_INTRINSICS_H_