Java example source code file (classfile_constants.h)
The classfile_constants.h Java example source code/*
* Copyright (c) 2004, 2012, 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. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* 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.
*/
#ifndef CLASSFILE_CONSTANTS_H
#define CLASSFILE_CONSTANTS_H
#ifdef __cplusplus
extern "C" {
#endif
/* Classfile version number for this information */
#define JVM_CLASSFILE_MAJOR_VERSION 52
#define JVM_CLASSFILE_MINOR_VERSION 0
/* Flags */
enum {
JVM_ACC_PUBLIC = 0x0001,
JVM_ACC_PRIVATE = 0x0002,
JVM_ACC_PROTECTED = 0x0004,
JVM_ACC_STATIC = 0x0008,
JVM_ACC_FINAL = 0x0010,
JVM_ACC_SYNCHRONIZED = 0x0020,
JVM_ACC_SUPER = 0x0020,
JVM_ACC_VOLATILE = 0x0040,
JVM_ACC_BRIDGE = 0x0040,
JVM_ACC_TRANSIENT = 0x0080,
JVM_ACC_VARARGS = 0x0080,
JVM_ACC_NATIVE = 0x0100,
JVM_ACC_INTERFACE = 0x0200,
JVM_ACC_ABSTRACT = 0x0400,
JVM_ACC_STRICT = 0x0800,
JVM_ACC_SYNTHETIC = 0x1000,
JVM_ACC_ANNOTATION = 0x2000,
JVM_ACC_ENUM = 0x4000
};
/* Used in newarray instruction. */
enum {
JVM_T_BOOLEAN = 4,
JVM_T_CHAR = 5,
JVM_T_FLOAT = 6,
JVM_T_DOUBLE = 7,
JVM_T_BYTE = 8,
JVM_T_SHORT = 9,
JVM_T_INT = 10,
JVM_T_LONG = 11
};
/* Constant Pool Entries */
enum {
JVM_CONSTANT_Utf8 = 1,
JVM_CONSTANT_Unicode = 2, /* unused */
JVM_CONSTANT_Integer = 3,
JVM_CONSTANT_Float = 4,
JVM_CONSTANT_Long = 5,
JVM_CONSTANT_Double = 6,
JVM_CONSTANT_Class = 7,
JVM_CONSTANT_String = 8,
JVM_CONSTANT_Fieldref = 9,
JVM_CONSTANT_Methodref = 10,
JVM_CONSTANT_InterfaceMethodref = 11,
JVM_CONSTANT_NameAndType = 12,
JVM_CONSTANT_MethodHandle = 15, // JSR 292
JVM_CONSTANT_MethodType = 16, // JSR 292
JVM_CONSTANT_InvokeDynamic = 18
};
/* JVM_CONSTANT_MethodHandle subtypes */
enum {
JVM_REF_getField = 1,
JVM_REF_getStatic = 2,
JVM_REF_putField = 3,
JVM_REF_putStatic = 4,
JVM_REF_invokeVirtual = 5,
JVM_REF_invokeStatic = 6,
JVM_REF_invokeSpecial = 7,
JVM_REF_newInvokeSpecial = 8,
JVM_REF_invokeInterface = 9
};
/* StackMapTable type item numbers */
enum {
JVM_ITEM_Top = 0,
JVM_ITEM_Integer = 1,
JVM_ITEM_Float = 2,
JVM_ITEM_Double = 3,
JVM_ITEM_Long = 4,
JVM_ITEM_Null = 5,
JVM_ITEM_UninitializedThis = 6,
JVM_ITEM_Object = 7,
JVM_ITEM_Uninitialized = 8
};
/* Type signatures */
enum {
JVM_SIGNATURE_ARRAY = '[',
JVM_SIGNATURE_BYTE = 'B',
JVM_SIGNATURE_CHAR = 'C',
JVM_SIGNATURE_CLASS = 'L',
JVM_SIGNATURE_ENDCLASS = ';',
JVM_SIGNATURE_ENUM = 'E',
JVM_SIGNATURE_FLOAT = 'F',
JVM_SIGNATURE_DOUBLE = 'D',
JVM_SIGNATURE_FUNC = '(',
JVM_SIGNATURE_ENDFUNC = ')',
JVM_SIGNATURE_INT = 'I',
JVM_SIGNATURE_LONG = 'J',
JVM_SIGNATURE_SHORT = 'S',
JVM_SIGNATURE_VOID = 'V',
JVM_SIGNATURE_BOOLEAN = 'Z'
};
/* Opcodes */
enum {
JVM_OPC_nop = 0,
JVM_OPC_aconst_null = 1,
JVM_OPC_iconst_m1 = 2,
JVM_OPC_iconst_0 = 3,
JVM_OPC_iconst_1 = 4,
JVM_OPC_iconst_2 = 5,
JVM_OPC_iconst_3 = 6,
JVM_OPC_iconst_4 = 7,
JVM_OPC_iconst_5 = 8,
JVM_OPC_lconst_0 = 9,
JVM_OPC_lconst_1 = 10,
JVM_OPC_fconst_0 = 11,
JVM_OPC_fconst_1 = 12,
JVM_OPC_fconst_2 = 13,
JVM_OPC_dconst_0 = 14,
JVM_OPC_dconst_1 = 15,
JVM_OPC_bipush = 16,
JVM_OPC_sipush = 17,
JVM_OPC_ldc = 18,
JVM_OPC_ldc_w = 19,
JVM_OPC_ldc2_w = 20,
JVM_OPC_iload = 21,
JVM_OPC_lload = 22,
JVM_OPC_fload = 23,
JVM_OPC_dload = 24,
JVM_OPC_aload = 25,
JVM_OPC_iload_0 = 26,
JVM_OPC_iload_1 = 27,
JVM_OPC_iload_2 = 28,
JVM_OPC_iload_3 = 29,
JVM_OPC_lload_0 = 30,
JVM_OPC_lload_1 = 31,
JVM_OPC_lload_2 = 32,
JVM_OPC_lload_3 = 33,
JVM_OPC_fload_0 = 34,
JVM_OPC_fload_1 = 35,
JVM_OPC_fload_2 = 36,
JVM_OPC_fload_3 = 37,
JVM_OPC_dload_0 = 38,
JVM_OPC_dload_1 = 39,
JVM_OPC_dload_2 = 40,
JVM_OPC_dload_3 = 41,
JVM_OPC_aload_0 = 42,
JVM_OPC_aload_1 = 43,
JVM_OPC_aload_2 = 44,
JVM_OPC_aload_3 = 45,
JVM_OPC_iaload = 46,
JVM_OPC_laload = 47,
JVM_OPC_faload = 48,
JVM_OPC_daload = 49,
JVM_OPC_aaload = 50,
JVM_OPC_baload = 51,
JVM_OPC_caload = 52,
JVM_OPC_saload = 53,
JVM_OPC_istore = 54,
JVM_OPC_lstore = 55,
JVM_OPC_fstore = 56,
JVM_OPC_dstore = 57,
JVM_OPC_astore = 58,
JVM_OPC_istore_0 = 59,
JVM_OPC_istore_1 = 60,
JVM_OPC_istore_2 = 61,
JVM_OPC_istore_3 = 62,
JVM_OPC_lstore_0 = 63,
JVM_OPC_lstore_1 = 64,
JVM_OPC_lstore_2 = 65,
JVM_OPC_lstore_3 = 66,
JVM_OPC_fstore_0 = 67,
JVM_OPC_fstore_1 = 68,
JVM_OPC_fstore_2 = 69,
JVM_OPC_fstore_3 = 70,
JVM_OPC_dstore_0 = 71,
JVM_OPC_dstore_1 = 72,
JVM_OPC_dstore_2 = 73,
JVM_OPC_dstore_3 = 74,
JVM_OPC_astore_0 = 75,
JVM_OPC_astore_1 = 76,
JVM_OPC_astore_2 = 77,
JVM_OPC_astore_3 = 78,
JVM_OPC_iastore = 79,
JVM_OPC_lastore = 80,
JVM_OPC_fastore = 81,
JVM_OPC_dastore = 82,
JVM_OPC_aastore = 83,
JVM_OPC_bastore = 84,
JVM_OPC_castore = 85,
JVM_OPC_sastore = 86,
JVM_OPC_pop = 87,
JVM_OPC_pop2 = 88,
JVM_OPC_dup = 89,
JVM_OPC_dup_x1 = 90,
JVM_OPC_dup_x2 = 91,
JVM_OPC_dup2 = 92,
JVM_OPC_dup2_x1 = 93,
JVM_OPC_dup2_x2 = 94,
JVM_OPC_swap = 95,
JVM_OPC_iadd = 96,
JVM_OPC_ladd = 97,
JVM_OPC_fadd = 98,
JVM_OPC_dadd = 99,
JVM_OPC_isub = 100,
JVM_OPC_lsub = 101,
JVM_OPC_fsub = 102,
JVM_OPC_dsub = 103,
JVM_OPC_imul = 104,
JVM_OPC_lmul = 105,
JVM_OPC_fmul = 106,
JVM_OPC_dmul = 107,
JVM_OPC_idiv = 108,
JVM_OPC_ldiv = 109,
JVM_OPC_fdiv = 110,
JVM_OPC_ddiv = 111,
JVM_OPC_irem = 112,
JVM_OPC_lrem = 113,
JVM_OPC_frem = 114,
JVM_OPC_drem = 115,
JVM_OPC_ineg = 116,
JVM_OPC_lneg = 117,
JVM_OPC_fneg = 118,
JVM_OPC_dneg = 119,
JVM_OPC_ishl = 120,
JVM_OPC_lshl = 121,
JVM_OPC_ishr = 122,
JVM_OPC_lshr = 123,
JVM_OPC_iushr = 124,
JVM_OPC_lushr = 125,
JVM_OPC_iand = 126,
JVM_OPC_land = 127,
JVM_OPC_ior = 128,
JVM_OPC_lor = 129,
JVM_OPC_ixor = 130,
JVM_OPC_lxor = 131,
JVM_OPC_iinc = 132,
JVM_OPC_i2l = 133,
JVM_OPC_i2f = 134,
JVM_OPC_i2d = 135,
JVM_OPC_l2i = 136,
JVM_OPC_l2f = 137,
JVM_OPC_l2d = 138,
JVM_OPC_f2i = 139,
JVM_OPC_f2l = 140,
JVM_OPC_f2d = 141,
JVM_OPC_d2i = 142,
JVM_OPC_d2l = 143,
JVM_OPC_d2f = 144,
JVM_OPC_i2b = 145,
JVM_OPC_i2c = 146,
JVM_OPC_i2s = 147,
JVM_OPC_lcmp = 148,
JVM_OPC_fcmpl = 149,
JVM_OPC_fcmpg = 150,
JVM_OPC_dcmpl = 151,
JVM_OPC_dcmpg = 152,
JVM_OPC_ifeq = 153,
JVM_OPC_ifne = 154,
JVM_OPC_iflt = 155,
JVM_OPC_ifge = 156,
JVM_OPC_ifgt = 157,
JVM_OPC_ifle = 158,
JVM_OPC_if_icmpeq = 159,
JVM_OPC_if_icmpne = 160,
JVM_OPC_if_icmplt = 161,
JVM_OPC_if_icmpge = 162,
JVM_OPC_if_icmpgt = 163,
JVM_OPC_if_icmple = 164,
JVM_OPC_if_acmpeq = 165,
JVM_OPC_if_acmpne = 166,
JVM_OPC_goto = 167,
JVM_OPC_jsr = 168,
JVM_OPC_ret = 169,
JVM_OPC_tableswitch = 170,
JVM_OPC_lookupswitch = 171,
JVM_OPC_ireturn = 172,
JVM_OPC_lreturn = 173,
JVM_OPC_freturn = 174,
JVM_OPC_dreturn = 175,
JVM_OPC_areturn = 176,
JVM_OPC_return = 177,
JVM_OPC_getstatic = 178,
JVM_OPC_putstatic = 179,
JVM_OPC_getfield = 180,
JVM_OPC_putfield = 181,
JVM_OPC_invokevirtual = 182,
JVM_OPC_invokespecial = 183,
JVM_OPC_invokestatic = 184,
JVM_OPC_invokeinterface = 185,
JVM_OPC_invokedynamic = 186,
JVM_OPC_new = 187,
JVM_OPC_newarray = 188,
JVM_OPC_anewarray = 189,
JVM_OPC_arraylength = 190,
JVM_OPC_athrow = 191,
JVM_OPC_checkcast = 192,
JVM_OPC_instanceof = 193,
JVM_OPC_monitorenter = 194,
JVM_OPC_monitorexit = 195,
JVM_OPC_wide = 196,
JVM_OPC_multianewarray = 197,
JVM_OPC_ifnull = 198,
JVM_OPC_ifnonnull = 199,
JVM_OPC_goto_w = 200,
JVM_OPC_jsr_w = 201,
JVM_OPC_MAX = 201
};
/* Opcode length initializer, use with something like:
* unsigned char opcode_length[JVM_OPC_MAX+1] = JVM_OPCODE_LENGTH_INITIALIZER;
*/
#define JVM_OPCODE_LENGTH_INITIALIZER { \
1, /* nop */ \
1, /* aconst_null */ \
1, /* iconst_m1 */ \
1, /* iconst_0 */ \
1, /* iconst_1 */ \
1, /* iconst_2 */ \
1, /* iconst_3 */ \
1, /* iconst_4 */ \
1, /* iconst_5 */ \
1, /* lconst_0 */ \
1, /* lconst_1 */ \
1, /* fconst_0 */ \
1, /* fconst_1 */ \
1, /* fconst_2 */ \
1, /* dconst_0 */ \
1, /* dconst_1 */ \
2, /* bipush */ \
3, /* sipush */ \
2, /* ldc */ \
3, /* ldc_w */ \
3, /* ldc2_w */ \
2, /* iload */ \
2, /* lload */ \
2, /* fload */ \
2, /* dload */ \
2, /* aload */ \
1, /* iload_0 */ \
1, /* iload_1 */ \
1, /* iload_2 */ \
1, /* iload_3 */ \
1, /* lload_0 */ \
1, /* lload_1 */ \
1, /* lload_2 */ \
1, /* lload_3 */ \
1, /* fload_0 */ \
1, /* fload_1 */ \
1, /* fload_2 */ \
1, /* fload_3 */ \
1, /* dload_0 */ \
1, /* dload_1 */ \
1, /* dload_2 */ \
1, /* dload_3 */ \
1, /* aload_0 */ \
1, /* aload_1 */ \
1, /* aload_2 */ \
1, /* aload_3 */ \
1, /* iaload */ \
1, /* laload */ \
1, /* faload */ \
1, /* daload */ \
1, /* aaload */ \
1, /* baload */ \
1, /* caload */ \
1, /* saload */ \
2, /* istore */ \
2, /* lstore */ \
2, /* fstore */ \
2, /* dstore */ \
2, /* astore */ \
1, /* istore_0 */ \
1, /* istore_1 */ \
1, /* istore_2 */ \
1, /* istore_3 */ \
1, /* lstore_0 */ \
1, /* lstore_1 */ \
1, /* lstore_2 */ \
1, /* lstore_3 */ \
1, /* fstore_0 */ \
1, /* fstore_1 */ \
1, /* fstore_2 */ \
1, /* fstore_3 */ \
1, /* dstore_0 */ \
1, /* dstore_1 */ \
1, /* dstore_2 */ \
1, /* dstore_3 */ \
1, /* astore_0 */ \
1, /* astore_1 */ \
1, /* astore_2 */ \
1, /* astore_3 */ \
1, /* iastore */ \
1, /* lastore */ \
1, /* fastore */ \
1, /* dastore */ \
1, /* aastore */ \
1, /* bastore */ \
1, /* castore */ \
1, /* sastore */ \
1, /* pop */ \
1, /* pop2 */ \
1, /* dup */ \
1, /* dup_x1 */ \
1, /* dup_x2 */ \
1, /* dup2 */ \
1, /* dup2_x1 */ \
1, /* dup2_x2 */ \
1, /* swap */ \
1, /* iadd */ \
1, /* ladd */ \
1, /* fadd */ \
1, /* dadd */ \
1, /* isub */ \
1, /* lsub */ \
1, /* fsub */ \
1, /* dsub */ \
1, /* imul */ \
1, /* lmul */ \
1, /* fmul */ \
1, /* dmul */ \
1, /* idiv */ \
1, /* ldiv */ \
1, /* fdiv */ \
1, /* ddiv */ \
1, /* irem */ \
1, /* lrem */ \
1, /* frem */ \
1, /* drem */ \
1, /* ineg */ \
1, /* lneg */ \
1, /* fneg */ \
1, /* dneg */ \
1, /* ishl */ \
1, /* lshl */ \
1, /* ishr */ \
1, /* lshr */ \
1, /* iushr */ \
1, /* lushr */ \
1, /* iand */ \
1, /* land */ \
1, /* ior */ \
1, /* lor */ \
1, /* ixor */ \
1, /* lxor */ \
3, /* iinc */ \
1, /* i2l */ \
1, /* i2f */ \
1, /* i2d */ \
1, /* l2i */ \
1, /* l2f */ \
1, /* l2d */ \
1, /* f2i */ \
1, /* f2l */ \
1, /* f2d */ \
1, /* d2i */ \
1, /* d2l */ \
1, /* d2f */ \
1, /* i2b */ \
1, /* i2c */ \
1, /* i2s */ \
1, /* lcmp */ \
1, /* fcmpl */ \
1, /* fcmpg */ \
1, /* dcmpl */ \
1, /* dcmpg */ \
3, /* ifeq */ \
3, /* ifne */ \
3, /* iflt */ \
3, /* ifge */ \
3, /* ifgt */ \
3, /* ifle */ \
3, /* if_icmpeq */ \
3, /* if_icmpne */ \
3, /* if_icmplt */ \
3, /* if_icmpge */ \
3, /* if_icmpgt */ \
3, /* if_icmple */ \
3, /* if_acmpeq */ \
3, /* if_acmpne */ \
3, /* goto */ \
3, /* jsr */ \
2, /* ret */ \
99, /* tableswitch */ \
99, /* lookupswitch */ \
1, /* ireturn */ \
1, /* lreturn */ \
1, /* freturn */ \
1, /* dreturn */ \
1, /* areturn */ \
1, /* return */ \
3, /* getstatic */ \
3, /* putstatic */ \
3, /* getfield */ \
3, /* putfield */ \
3, /* invokevirtual */ \
3, /* invokespecial */ \
3, /* invokestatic */ \
5, /* invokeinterface */ \
5, /* invokedynamic */ \
3, /* new */ \
2, /* newarray */ \
3, /* anewarray */ \
1, /* arraylength */ \
1, /* athrow */ \
3, /* checkcast */ \
3, /* instanceof */ \
1, /* monitorenter */ \
1, /* monitorexit */ \
0, /* wide */ \
4, /* multianewarray */ \
3, /* ifnull */ \
3, /* ifnonnull */ \
5, /* goto_w */ \
5 /* jsr_w */ \
}
#ifdef __cplusplus
} /* extern "C" */
#endif /* __cplusplus */
#endif /* CLASSFILE_CONSTANTS */
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