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package org.graalvm.compiler.lir;

import org.graalvm.compiler.core.common.PermanentBailoutException;
import org.graalvm.compiler.options.Option;
import org.graalvm.compiler.options.OptionKey;
import org.graalvm.compiler.options.OptionType;

Restarts the low-level compilation with a modified configuration. LIRUnlockBackendRestart needs to be enabled. Use only for debugging purposes only.
/** * Restarts the {@link LIR low-level} compilation with a modified configuration. * {@link BailoutAndRestartBackendException.Options#LIRUnlockBackendRestart LIRUnlockBackendRestart} * needs to be enabled. Use only for debugging purposes only. */
public abstract class BailoutAndRestartBackendException extends PermanentBailoutException { public static class Options { // @formatter:off @Option(help = "Unlock backend restart feature.", type = OptionType.Debug) public static final OptionKey<Boolean> LIRUnlockBackendRestart = new OptionKey<>(false); // @formatter:on } private static final long serialVersionUID = 792969002851591180L; public BailoutAndRestartBackendException(String msg) { super(msg); } public BailoutAndRestartBackendException(Throwable cause, String msg) { super(cause, msg); } }