1 /* 2 * Copyright (c) 2015, 2016, 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 package jdk.test.lib.jittester; 25 26 // all unary and binary operator kinds 27 public enum OperatorKind { 28 /** a += b */ 29 COMPOUND_ADD(1), 30 /** a -= b */ 31 COMPOUND_SUB(1), 32 /** a *= b */ 33 COMPOUND_MUL(1), 34 /** a /= b */ 35 COMPOUND_DIV(1), 36 /** a %= b */ 37 COMPOUND_MOD(1), 38 /** a &= b */ 39 COMPOUND_AND(1), 40 /** a |= b */ 41 COMPOUND_OR (1), 42 /** a ^= b */ 43 COMPOUND_XOR(1), 44 /** a >>= b */ 45 COMPOUND_SHR(1), 46 /** a <<= b */ 47 COMPOUND_SHL(1), 48 /** a >>>= b */ 49 COMPOUND_SAR(1), 50 /** a = b */ 51 ASSIGN (1), 52 /** a || b */ 53 OR (3), 54 /** a | b */ 55 BIT_OR (5), 56 /** a ^ b */ 57 BIT_XOR (6), 58 /** a && b */ 59 AND (7), 60 /** a & b */ 61 BIT_AND (7), 62 /** a == b */ 63 EQ (8), 64 /** a != b */ 65 NE (8), 66 /** a > b */ 67 GT (9), 68 /** a < b */ 69 LT (9), 70 /** a >= b */ 71 GE (9), 72 /** a <= b */ 73 LE (9), 74 /** a >> b */ 75 SHR (10), 76 /** a << b */ 77 SHL (10), 78 /** a >>> b */ 79 SAR (10), 80 /** a + b */ 81 ADD (11), 82 /** a.toString() + b */ 83 STRADD (11), 84 /** a - b */ 85 SUB (11), 86 /** a * b */ 87 MUL (12), 88 /** a / b */ 89 DIV (12), 90 /** a % b */ 91 MOD (12), 92 /** !a */ 93 NOT (14), 94 /** ~a */ 95 BIT_NOT (14), 96 /** +a */ 97 UNARY_PLUS (14), 98 /** -a */ 99 UNARY_MINUS (14), 100 /** --a */ 101 PRE_DEC (15, true), 102 /** a-- */ 103 POST_DEC (15, false), 104 /** ++a */ 105 PRE_INC (16, true), 106 /** a++ */ 107 POST_INC (16, false), 108 ; 109 110 public final int priority; 111 public final boolean isPrefix; // used for unary operators 112 113 private OperatorKind(int priority) { 114 this(priority, true); 115 } 116 117 private OperatorKind(int priority, boolean isPrefix) { 118 this.priority = priority; 119 this.isPrefix = isPrefix; 120 } 121 }