Mercurial > hg > graal-jvmci-8
view src/share/vm/ci/ciMethodHandle.hpp @ 3366:e2a92dd0d3d2
7042122: JSR 292: adjust various inline thresholds for JSR 292 API methods and method handle adapters
Reviewed-by: jrose, never, kvn
author | twisti |
---|---|
date | Tue, 10 May 2011 00:45:03 -0700 |
parents | 8033953d67ff |
children | fabcf26ee72f |
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/* * Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. * */ #ifndef SHARE_VM_CI_CIMETHODHANDLE_HPP #define SHARE_VM_CI_CIMETHODHANDLE_HPP #include "ci/ciCallProfile.hpp" #include "ci/ciInstance.hpp" #include "prims/methodHandles.hpp" // ciMethodHandle // // The class represents a java.lang.invoke.MethodHandle object. class ciMethodHandle : public ciInstance { private: ciMethod* _callee; ciCallProfile* _profile; // Return an adapter for this MethodHandle. ciMethod* get_adapter(bool is_invokedynamic) const; protected: void print_impl(outputStream* st); public: ciMethodHandle(instanceHandle h_i) : ciInstance(h_i) {}; // What kind of ciObject is this? bool is_method_handle() const { return true; } ciMethod* callee() const { return _callee; } void set_callee(ciMethod* m) { _callee = m; } ciCallProfile* call_profile() const { return _profile; } void set_call_profile(ciCallProfile* profile) { _profile = profile; } // Return an adapter for a MethodHandle call. ciMethod* get_method_handle_adapter() const { return get_adapter(false); } // Return an adapter for an invokedynamic call. ciMethod* get_invokedynamic_adapter() const { return get_adapter(true); } }; #endif // SHARE_VM_CI_CIMETHODHANDLE_HPP