| /* |
| * Copyright (c) 2014, 2014, 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 |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| package org.graalvm.compiler.core.common.calc; |
| |
| import org.graalvm.compiler.debug.GraalError; |
| |
| public enum FloatConvert { |
| F2I, |
| D2I, |
| F2L, |
| D2L, |
| I2F, |
| L2F, |
| D2F, |
| I2D, |
| L2D, |
| F2D; |
| |
| public FloatConvert reverse() { |
| switch (this) { |
| case D2F: |
| return F2D; |
| case D2I: |
| return I2D; |
| case D2L: |
| return L2D; |
| case F2D: |
| return D2F; |
| case F2I: |
| return I2F; |
| case F2L: |
| return L2F; |
| case I2D: |
| return D2I; |
| case I2F: |
| return F2I; |
| case L2D: |
| return D2L; |
| case L2F: |
| return F2L; |
| default: |
| throw GraalError.shouldNotReachHere(); |
| } |
| } |
| } |
