javassist/src/main/javassist/bytecode/Mnemonic.java

/*
 * Javassist, a Java-bytecode translator toolkit.
 * Copyright (C) 1999- Shigeru Chiba. All Rights Reserved.
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License.  Alternatively, the contents of this file may be used under
 * the terms of the GNU Lesser General Public License Version 2.1 or later,
 * or the Apache License Version 2.0.
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 */

package javassist.bytecode;

/**
 * JVM Instruction Names.
 *
 * <p>This interface has been separated from javassist.bytecode.Opcode
 * because typical bytecode translators do not use mnemonics.  If this
 * interface were merged with Opcode, extra memory would be unnecessary
 * consumed.
 *
 * @see Opcode
 */
public interface Mnemonic {

    /**
     * The instruction names (mnemonics) sorted by the opcode.
     * The length of this array is 202 (jsr_w=201).
     *
     * <p>The value at index 186 is null since no instruction is
     * assigned to 186.
     */
    String[] OPCODE = {
        "nop",  /* 0*/
        "aconst_null",  /* 1*/
        "iconst_m1",    /* 2*/
        "iconst_0",     /* 3*/
        "iconst_1",     /* 4*/
        "iconst_2",     /* 5*/
        "iconst_3",     /* 6*/
        "iconst_4",     /* 7*/
        "iconst_5",     /* 8*/
        "lconst_0",     /* 9*/
        "lconst_1",     /* 10*/
        "fconst_0",     /* 11*/
        "fconst_1",     /* 12*/
        "fconst_2",     /* 13*/
        "dconst_0",     /* 14*/
        "dconst_1",     /* 15*/
        "bipush",       /* 16*/
        "sipush",       /* 17*/
        "ldc",  /* 18*/
        "ldc_w",        /* 19*/
        "ldc2_w",       /* 20*/
        "iload",        /* 21*/
        "lload",        /* 22*/
        "fload",        /* 23*/
        "dload",        /* 24*/
        "aload",        /* 25*/
        "iload_0",      /* 26*/
        "iload_1",      /* 27*/
        "iload_2",      /* 28*/
        "iload_3",      /* 29*/
        "lload_0",      /* 30*/
        "lload_1",      /* 31*/
        "lload_2",      /* 32*/
        "lload_3",      /* 33*/
        "fload_0",      /* 34*/
        "fload_1",      /* 35*/
        "fload_2",      /* 36*/
        "fload_3",      /* 37*/
        "dload_0",      /* 38*/
        "dload_1",      /* 39*/
        "dload_2",      /* 40*/
        "dload_3",      /* 41*/
        "aload_0",      /* 42*/
        "aload_1",      /* 43*/
        "aload_2",      /* 44*/
        "aload_3",      /* 45*/
        "iaload",       /* 46*/
        "laload",       /* 47*/
        "faload",       /* 48*/
        "daload",       /* 49*/
        "aaload",       /* 50*/
        "baload",       /* 51*/
        "caload",       /* 52*/
        "saload",       /* 53*/
        "istore",       /* 54*/
        "lstore",       /* 55*/
        "fstore",       /* 56*/
        "dstore",       /* 57*/
        "astore",       /* 58*/
        "istore_0",     /* 59*/
        "istore_1",     /* 60*/
        "istore_2",     /* 61*/
        "istore_3",     /* 62*/
        "lstore_0",     /* 63*/
        "lstore_1",     /* 64*/
        "lstore_2",     /* 65*/
        "lstore_3",     /* 66*/
        "fstore_0",     /* 67*/
        "fstore_1",     /* 68*/
        "fstore_2",     /* 69*/
        "fstore_3",     /* 70*/
        "dstore_0",     /* 71*/
        "dstore_1",     /* 72*/
        "dstore_2",     /* 73*/
        "dstore_3",     /* 74*/
        "astore_0",     /* 75*/
        "astore_1",     /* 76*/
        "astore_2",     /* 77*/
        "astore_3",     /* 78*/
        "iastore",      /* 79*/
        "lastore",      /* 80*/
        "fastore",      /* 81*/
        "dastore",      /* 82*/
        "aastore",      /* 83*/
        "bastore",      /* 84*/
        "castore",      /* 85*/
        "sastore",      /* 86*/
        "pop",  /* 87*/
        "pop2", /* 88*/
        "dup",  /* 89*/
        "dup_x1",       /* 90*/
        "dup_x2",       /* 91*/
        "dup2", /* 92*/
        "dup2_x1",      /* 93*/
        "dup2_x2",      /* 94*/
        "swap", /* 95*/
        "iadd", /* 96*/
        "ladd", /* 97*/
        "fadd", /* 98*/
        "dadd", /* 99*/
        "isub", /* 100*/
        "lsub", /* 101*/
        "fsub", /* 102*/
        "dsub", /* 103*/
        "imul", /* 104*/
        "lmul", /* 105*/
        "fmul", /* 106*/
        "dmul", /* 107*/
        "idiv", /* 108*/
        "ldiv", /* 109*/
        "fdiv", /* 110*/
        "ddiv", /* 111*/
        "irem", /* 112*/
        "lrem", /* 113*/
        "frem", /* 114*/
        "drem", /* 115*/
        "ineg", /* 116*/
        "lneg", /* 117*/
        "fneg", /* 118*/
        "dneg", /* 119*/
        "ishl", /* 120*/
        "lshl", /* 121*/
        "ishr", /* 122*/
        "lshr", /* 123*/
        "iushr",        /* 124*/
        "lushr",        /* 125*/
        "iand", /* 126*/
        "land", /* 127*/
        "ior",  /* 128*/
        "lor",  /* 129*/
        "ixor", /* 130*/
        "lxor", /* 131*/
        "iinc", /* 132*/
        "i2l",  /* 133*/
        "i2f",  /* 134*/
        "i2d",  /* 135*/
        "l2i",  /* 136*/
        "l2f",  /* 137*/
        "l2d",  /* 138*/
        "f2i",  /* 139*/
        "f2l",  /* 140*/
        "f2d",  /* 141*/
        "d2i",  /* 142*/
        "d2l",  /* 143*/
        "d2f",  /* 144*/
        "i2b",  /* 145*/
        "i2c",  /* 146*/
        "i2s",  /* 147*/
        "lcmp", /* 148*/
        "fcmpl",        /* 149*/
        "fcmpg",        /* 150*/
        "dcmpl",        /* 151*/
        "dcmpg",        /* 152*/
        "ifeq", /* 153*/
        "ifne", /* 154*/
        "iflt", /* 155*/
        "ifge", /* 156*/
        "ifgt", /* 157*/
        "ifle", /* 158*/
        "if_icmpeq",    /* 159*/
        "if_icmpne",    /* 160*/
        "if_icmplt",    /* 161*/
        "if_icmpge",    /* 162*/
        "if_icmpgt",    /* 163*/
        "if_icmple",    /* 164*/
        "if_acmpeq",    /* 165*/
        "if_acmpne",    /* 166*/
        "goto", /* 167*/
        "jsr",  /* 168*/
        "ret",  /* 169*/
        "tableswitch",  /* 170*/
        "lookupswitch", /* 171*/
        "ireturn",      /* 172*/
        "lreturn",      /* 173*/
        "freturn",      /* 174*/
        "dreturn",      /* 175*/
        "areturn",      /* 176*/
        "return",       /* 177*/
        "getstatic",    /* 178*/
        "putstatic",    /* 179*/
        "getfield",     /* 180*/
        "putfield",     /* 181*/
        "invokevirtual",        /* 182*/
        "invokespecial",        /* 183*/
        "invokestatic", /* 184*/
        "invokeinterface",      /* 185*/
        null,
        "new",  /* 187*/
        "newarray",     /* 188*/
        "anewarray",    /* 189*/
        "arraylength",  /* 190*/
        "athrow",       /* 191*/
        "checkcast",    /* 192*/
        "instanceof",   /* 193*/
        "monitorenter", /* 194*/
        "monitorexit",  /* 195*/
        "wide", /* 196*/
        "multianewarray",       /* 197*/
        "ifnull",       /* 198*/
        "ifnonnull",    /* 199*/
        "goto_w",       /* 200*/
        "jsr_w"         /* 201*/
    };
}