1 /* 2 * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 25 package org.graalvm.compiler.hotspot; 26 27 import jdk.vm.ci.hotspot.HotSpotJVMCICompilerFactory; 28 import jdk.vm.ci.hotspot.HotSpotJVMCIRuntime; 29 30 /** 31 * Determines if a given class is a JVMCI or Graal class for the purpose of 32 * {@link HotSpotGraalCompilerFactory.Options#CompileGraalWithC1Only}. 33 */ 34 abstract class IsGraalPredicateBase { 35 36 @SuppressWarnings("unused") 37 void onCompilerConfigurationFactorySelection(HotSpotJVMCIRuntime runtime, CompilerConfigurationFactory factory) { 38 } 39 40 abstract boolean apply(Class<?> declaringClass); 41 42 HotSpotJVMCICompilerFactory.CompilationLevelAdjustment getCompilationLevelAdjustment() { 43 return HotSpotJVMCICompilerFactory.CompilationLevelAdjustment.ByHolder; 44 } 45 } 46