// Copyright 2017 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_BUILTINS_BUILTINS_PROXY_GEN_H_ #define V8_BUILTINS_BUILTINS_PROXY_GEN_H_ #include "src/codegen/code-stub-assembler.h" #include "src/objects/js-proxy.h" namespace v8 { namespace internal { using compiler::Node; class ProxiesCodeStubAssembler : public CodeStubAssembler { public: explicit ProxiesCodeStubAssembler(compiler::CodeAssemblerState* state) : CodeStubAssembler(state) {} TNode<JSProxy> AllocateProxy(TNode<Context> context, TNode<JSReceiver> target, TNode<JSReceiver> handler); TNode<JSFunction> AllocateProxyRevokeFunction(TNode<Context> context, TNode<JSProxy> proxy); void CheckGetSetTrapResult(TNode<Context> context, TNode<JSReceiver> target, TNode<JSProxy> proxy, TNode<Name> name, TNode<Object> trap_result, JSProxy::AccessKind access_kind); void CheckHasTrapResult(TNode<Context> context, TNode<JSReceiver> target, TNode<JSProxy> proxy, TNode<Name> name); void CheckDeleteTrapResult(TNode<Context> context, TNode<JSReceiver> target, TNode<JSProxy> proxy, TNode<Name> name); protected: enum ProxyRevokeFunctionContextSlot { kProxySlot = Context::MIN_CONTEXT_SLOTS, kProxyContextLength, }; private: TNode<Context> CreateProxyRevokeFunctionContext( TNode<JSProxy> proxy, TNode<NativeContext> native_context); }; } // namespace internal } // namespace v8 #endif // V8_BUILTINS_BUILTINS_PROXY_GEN_H_