/*

 * Copyright (c) 2015, 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

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package org.graalvm.compiler.core;

import org.graalvm.compiler.core.CompilationWrapper.ExceptionAction;

import org.graalvm.compiler.options.EnumOptionKey;

import org.graalvm.compiler.options.Option;

import org.graalvm.compiler.options.OptionKey;

import org.graalvm.compiler.options.OptionType;

/**

 * Options related to {@link GraalCompiler}.

 */

public class GraalCompilerOptions {

    // @formatter:off

    @Option(help = "Print an informational line to the console for each completed compilation.", type = OptionType.Debug)

    public static final OptionKey<Boolean> PrintCompilation = new OptionKey<>(false);

    @Option(help = "Pattern for method(s) that will trigger an exception when compiled. " +

                   "This option exists to test handling compilation crashes gracefully. " +

                   "See the MethodFilter option for the pattern syntax. A ':Bailout' " +

                   "suffix will raise a bailout exception and a ':PermanentBailout' " +

                   "suffix will raise a permanent bailout exception.", type = OptionType.Debug)

    public static final OptionKey<String> CrashAt = new OptionKey<>(null);

    @Option(help = "file:doc-files/CompilationBailoutActionHelp.txt", type = OptionType.User)

    public static final EnumOptionKey<ExceptionAction> CompilationBailoutAction = new EnumOptionKey<>(ExceptionAction.Silent);

    @Option(help = "Specifies the action to take when compilation fails with a bailout exception. " +

                   "The accepted values are the same as for CompilationBailoutAction.", type = OptionType.User)

     public static final EnumOptionKey<ExceptionAction> CompilationFailureAction = new EnumOptionKey<>(ExceptionAction.Diagnose);

    @Option(help = "The maximum number of compilation failures or bailouts to handle with the action specified " +

                   "by CompilationFailureAction or CompilationBailoutAction before changing to a less verbose action.", type = OptionType.User)

    public static final OptionKey<Integer> MaxCompilationProblemsPerAction = new OptionKey<>(2);

    @Option(help = "Alias for CompilationFailureAction=ExitVM.", type = OptionType.User)

    public static final OptionKey<Boolean> ExitVMOnException = new OptionKey<>(false);

    // @formatter:on

}