JDK 11 jdk.compiler.jmod - Compiler Tool

JDK 11 jdk.compiler.jmod is the JMOD file for JDK 11 Compiler tool, which can be invoked by the "javac" command.

JDK 11 Compiler tool compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\jdk.compiler.jmod.

JDK 11 Compiler tool compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.

JDK 11 Compiler source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\jdk.compiler.

You can click and view the content of each source code file in the list below.

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com/sun/tools/javac/jvm/ByteCodes.java

/*
 * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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 */

package com.sun.tools.javac.jvm;


/** Bytecode instruction codes, as well as typecodes used as
 *  instruction modifiers.
 *
 *  <p><b>This is NOT part of any supported API.
 *  If you write code that depends on this, you do so at your own risk.
 *  This code and its internal interfaces are subject to change or
 *  deletion without notice.</b>
 */
public interface ByteCodes {

    /** Byte code instruction codes.
     */
    int illegal         = -1,
        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,
        ldc1            = 18,
        ldc2            = 19,
        ldc2w           = 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,
        imod            = 112,
        lmod            = 113,
        fmod            = 114,
        dmod            = 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,
        int2byte        = 145,
        int2char        = 146,
        int2short       = 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,
        invokedynamic   = 186,
        new_            = 187,
        newarray        = 188,
        anewarray       = 189,
        arraylength     = 190,
        athrow          = 191,
        checkcast       = 192,
        instanceof_     = 193,
        monitorenter    = 194,
        monitorexit     = 195,
        wide            = 196,
        multianewarray  = 197,
        if_acmp_null    = 198,
        if_acmp_nonnull = 199,
        goto_w          = 200,
        jsr_w           = 201,
        breakpoint      = 202,
        ByteCodeCount   = 203;

    /** Virtual instruction codes; used for constant folding.
     */
    int string_add      = 256,  // string +
        bool_not        = 257,  // boolean !
        bool_and        = 258,  // boolean &&
        bool_or         = 259;  // boolean ||

    /** Virtual opcodes; used for shifts with long shiftcount
     */
    int ishll           = 270,  // int shift left with long count
        lshll           = 271,  // long shift left with long count
        ishrl           = 272,  // int shift right with long count
        lshrl           = 273,  // long shift right with long count
        iushrl          = 274,  // int unsigned shift right with long count
        lushrl          = 275;  // long unsigned shift right with long count

    /** Virtual opcode for null reference checks
     */
    int nullchk         = 276;  // return operand if non-null,
                                // otherwise throw NullPointerException.

    /** Virtual opcode for disallowed operations.
     */
    int error           = 277;

    /** All conditional jumps come in pairs. To streamline the
     *  treatment of jumps, we also introduce a negation of an
     *  unconditional jump. That opcode happens to be jsr.
     */
    int dontgoto        = jsr;

    /** Shift and mask constants for shifting prefix instructions.
     *  a pair of instruction codes such as LCMP ; IFEQ is encoded
     *  in Symtab as {@literal (LCMP << preShift) + IFEQ }.
     */
    int preShift        = 9;
    int preMask         = (1 << preShift) - 1;

    /** Type codes.
     */
    int INTcode         = 0,
        LONGcode        = 1,
        FLOATcode       = 2,
        DOUBLEcode      = 3,
        OBJECTcode      = 4,
        BYTEcode        = 5,
        CHARcode        = 6,
        SHORTcode       = 7,
        VOIDcode        = 8,
        TypeCodeCount   = 9;

    static final String[] typecodeNames = {
        "int",
        "long",
        "float",
        "double",
        "object",
        "byte",
        "char",
        "short",
        "void",
        "oops"
    };
}

com/sun/tools/javac/jvm/ByteCodes.java

 

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