001/*
002 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
003 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
004 *
005 * This code is free software; you can redistribute it and/or modify it
006 * under the terms of the GNU General Public License version 2 only, as
007 * published by the Free Software Foundation.
008 *
009 * This code is distributed in the hope that it will be useful, but WITHOUT
010 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
011 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
012 * version 2 for more details (a copy is included in the LICENSE file that
013 * accompanied this code).
014 *
015 * You should have received a copy of the GNU General Public License version
016 * 2 along with this work; if not, write to the Free Software Foundation,
017 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
018 *
019 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
020 * or visit www.oracle.com if you need additional information or have any
021 * questions.
022 */
023package jdk.internal.jvmci.code;
024
025/**
026 * A reason for infopoint insertion.
027 */
028public enum InfopointReason {
029    UNKNOWN(false),
030    SAFEPOINT(false),
031    CALL(false),
032    IMPLICIT_EXCEPTION(false),
033    METHOD_START(true),
034    METHOD_END(true),
035    LINE_NUMBER(true);
036
037    private InfopointReason(boolean canBeOmitted) {
038        this.canBeOmitted = canBeOmitted;
039    }
040
041    private final boolean canBeOmitted;
042
043    public boolean canBeOmitted() {
044        return canBeOmitted;
045    }
046}