Path: blob/master/src/hotspot/share/ci/ciCallSite.cpp
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/*1* Copyright (c) 2009, 2019, Oracle and/or its affiliates. All rights reserved.2* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.3*4* This code is free software; you can redistribute it and/or modify it5* under the terms of the GNU General Public License version 2 only, as6* published by the Free Software Foundation.7*8* This code is distributed in the hope that it will be useful, but WITHOUT9* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or10* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License11* version 2 for more details (a copy is included in the LICENSE file that12* accompanied this code).13*14* You should have received a copy of the GNU General Public License version15* 2 along with this work; if not, write to the Free Software Foundation,16* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.17*18* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA19* or visit www.oracle.com if you need additional information or have any20* questions.21*22*/2324#include "precompiled.hpp"25#include "classfile/javaClasses.inline.hpp"26#include "ci/ciCallSite.hpp"27#include "ci/ciUtilities.inline.hpp"2829// ciCallSite3031bool ciCallSite::is_fully_initialized_constant_call_site() {32if (klass()->is_subclass_of(CURRENT_ENV->ConstantCallSite_klass())) {33bool is_fully_initialized = _is_fully_initialized_cache;34if (!is_fully_initialized) { // changes monotonically: false => true35VM_ENTRY_MARK;36is_fully_initialized = (java_lang_invoke_ConstantCallSite::is_frozen(get_oop()) != JNI_FALSE);37_is_fully_initialized_cache = is_fully_initialized; // cache updated value38}39return is_fully_initialized;40} else {41return false;42}43}4445// ------------------------------------------------------------------46// ciCallSite::print47//48// Print debugging information about the CallSite.49void ciCallSite::print() {50Unimplemented();51}525354