/***
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.springframework.asm;
/**
* Defines the JVM opcodes, access flags and array type codes. This interface
* does not define all the JVM opcodes because some opcodes are automatically
* handled. For example, the xLOAD and xSTORE opcodes are automatically replaced
* by xLOAD_n and xSTORE_n opcodes when possible. The xLOAD_n and xSTORE_n
* opcodes are therefore not defined in this interface. Likewise for LDC,
* automatically replaced by LDC_W or LDC2_W when necessary, WIDE, GOTO_W and
* JSR_W.
*
* @author Eric Bruneton
* @author Eugene Kuleshov
*/
public interface
Opcodes {
// ASM API versions
int
ASM4 = 4 << 16 | 0 << 8 | 0;
int
ASM5 = 5 << 16 | 0 << 8 | 0;
int
ASM6 = 6 << 16 | 0 << 8 | 0;
// versions
int
V1_1 = 3 << 16 | 45;
int
V1_2 = 0 << 16 | 46;
int
V1_3 = 0 << 16 | 47;
int
V1_4 = 0 << 16 | 48;
int
V1_5 = 0 << 16 | 49;
int
V1_6 = 0 << 16 | 50;
int
V1_7 = 0 << 16 | 51;
int
V1_8 = 0 << 16 | 52;
int
V1_9 = 0 << 16 | 53;
// access flags
int
ACC_PUBLIC = 0x0001; // class, field, method
int
ACC_PRIVATE = 0x0002; // class, field, method
int
ACC_PROTECTED = 0x0004; // class, field, method
int
ACC_STATIC = 0x0008; // field, method
int
ACC_FINAL = 0x0010; // class, field, method, parameter
int
ACC_SUPER = 0x0020; // class
int
ACC_SYNCHRONIZED = 0x0020; // method
int
ACC_OPEN = 0x0020; // module
int
ACC_TRANSITIVE = 0x0020; // module requires
int
ACC_VOLATILE = 0x0040; // field
int
ACC_BRIDGE = 0x0040; // method
int
ACC_STATIC_PHASE = 0x0040; // module requires
int
ACC_VARARGS = 0x0080; // method
int
ACC_TRANSIENT = 0x0080; // field
int
ACC_NATIVE = 0x0100; // method
int
ACC_INTERFACE = 0x0200; // class
int
ACC_ABSTRACT = 0x0400; // class, method
int
ACC_STRICT = 0x0800; // method
int
ACC_SYNTHETIC = 0x1000; // class, field, method, parameter, module *
int
ACC_ANNOTATION = 0x2000; // class
int
ACC_ENUM = 0x4000; // class(?) field inner
int
ACC_MANDATED = 0x8000; // parameter, module, module *
int
ACC_MODULE = 0x8000; // class
// ASM specific pseudo access flags
int
ACC_DEPRECATED = 0x20000; // class, field, method
// types for NEWARRAY
int
T_BOOLEAN = 4;
int
T_CHAR = 5;
int
T_FLOAT = 6;
int
T_DOUBLE = 7;
int
T_BYTE = 8;
int
T_SHORT = 9;
int
T_INT = 10;
int
T_LONG = 11;
// tags for Handle
int
H_GETFIELD = 1;
int
H_GETSTATIC = 2;
int
H_PUTFIELD = 3;
int
H_PUTSTATIC = 4;
int
H_INVOKEVIRTUAL = 5;
int
H_INVOKESTATIC = 6;
int
H_INVOKESPECIAL = 7;
int
H_NEWINVOKESPECIAL = 8;
int
H_INVOKEINTERFACE = 9;
// stack map frame types
/**
* Represents an expanded frame. See {@link ClassReader#EXPAND_FRAMES}.
*/
int
F_NEW = -1;
/**
* Represents a compressed frame with complete frame data.
*/
int
F_FULL = 0;
/**
* Represents a compressed frame where locals are the same as the locals in
* the previous frame, except that additional 1-3 locals are defined, and
* with an empty stack.
*/
int
F_APPEND = 1;
/**
* Represents a compressed frame where locals are the same as the locals in
* the previous frame, except that the last 1-3 locals are absent and with
* an empty stack.
*/
int
F_CHOP = 2;
/**
* Represents a compressed frame with exactly the same locals as the
* previous frame and with an empty stack.
*/
int
F_SAME = 3;
/**
* Represents a compressed frame with exactly the same locals as the
* previous frame and with a single value on the stack.
*/
int
F_SAME1 = 4;
// Do not try to change the following code to use auto-boxing,
// these values are compared by reference and not by value
// The constructor of Integer was deprecated in 9
// but we are stuck with it by backward compatibility
@
SuppressWarnings("deprecation")
Integer TOP = new
Integer(0);
@
SuppressWarnings("deprecation")
Integer INTEGER = new
Integer(1);
@
SuppressWarnings("deprecation")
Integer FLOAT = new
Integer(2);
@
SuppressWarnings("deprecation")
Integer DOUBLE = new
Integer(3);
@
SuppressWarnings("deprecation")
Integer LONG = new
Integer(4);
@
SuppressWarnings("deprecation")
Integer NULL = new
Integer(5);
@
SuppressWarnings("deprecation")
Integer UNINITIALIZED_THIS = new
Integer(6);
// opcodes // visit method (- = idem)
int
NOP = 0; // visitInsn
int
ACONST_NULL = 1; // -
int
ICONST_M1 = 2; // -
int
ICONST_0 = 3; // -
int
ICONST_1 = 4; // -
int
ICONST_2 = 5; // -
int
ICONST_3 = 6; // -
int
ICONST_4 = 7; // -
int
ICONST_5 = 8; // -
int
LCONST_0 = 9; // -
int
LCONST_1 = 10; // -
int
FCONST_0 = 11; // -
int
FCONST_1 = 12; // -
int
FCONST_2 = 13; // -
int
DCONST_0 = 14; // -
int
DCONST_1 = 15; // -
int
BIPUSH = 16; // visitIntInsn
int
SIPUSH = 17; // -
int
LDC = 18; // visitLdcInsn
// int LDC_W = 19; // -
// int LDC2_W = 20; // -
int
ILOAD = 21; // visitVarInsn
int
LLOAD = 22; // -
int
FLOAD = 23; // -
int
DLOAD = 24; // -
int
ALOAD = 25; // -
// int ILOAD_0 = 26; // -
// int ILOAD_1 = 27; // -
// int ILOAD_2 = 28; // -
// int ILOAD_3 = 29; // -
// int LLOAD_0 = 30; // -
// int LLOAD_1 = 31; // -
// int LLOAD_2 = 32; // -
// int LLOAD_3 = 33; // -
// int FLOAD_0 = 34; // -
// int FLOAD_1 = 35; // -
// int FLOAD_2 = 36; // -
// int FLOAD_3 = 37; // -
// int DLOAD_0 = 38; // -
// int DLOAD_1 = 39; // -
// int DLOAD_2 = 40; // -
// int DLOAD_3 = 41; // -
// int ALOAD_0 = 42; // -
// int ALOAD_1 = 43; // -
// int ALOAD_2 = 44; // -
// int ALOAD_3 = 45; // -
int
IALOAD = 46; // visitInsn
int
LALOAD = 47; // -
int
FALOAD = 48; // -
int
DALOAD = 49; // -
int
AALOAD = 50; // -
int
BALOAD = 51; // -
int
CALOAD = 52; // -
int
SALOAD = 53; // -
int
ISTORE = 54; // visitVarInsn
int
LSTORE = 55; // -
int
FSTORE = 56; // -
int
DSTORE = 57; // -
int
ASTORE = 58; // -
// int ISTORE_0 = 59; // -
// int ISTORE_1 = 60; // -
// int ISTORE_2 = 61; // -
// int ISTORE_3 = 62; // -
// int LSTORE_0 = 63; // -
// int LSTORE_1 = 64; // -
// int LSTORE_2 = 65; // -
// int LSTORE_3 = 66; // -
// int FSTORE_0 = 67; // -
// int FSTORE_1 = 68; // -
// int FSTORE_2 = 69; // -
// int FSTORE_3 = 70; // -
// int DSTORE_0 = 71; // -
// int DSTORE_1 = 72; // -
// int DSTORE_2 = 73; // -
// int DSTORE_3 = 74; // -
// int ASTORE_0 = 75; // -
// int ASTORE_1 = 76; // -
// int ASTORE_2 = 77; // -
// int ASTORE_3 = 78; // -
int
IASTORE = 79; // visitInsn
int
LASTORE = 80; // -
int
FASTORE = 81; // -
int
DASTORE = 82; // -
int
AASTORE = 83; // -
int
BASTORE = 84; // -
int
CASTORE = 85; // -
int
SASTORE = 86; // -
int
POP = 87; // -
int
POP2 = 88; // -
int
DUP = 89; // -
int
DUP_X1 = 90; // -
int
DUP_X2 = 91; // -
int
DUP2 = 92; // -
int
DUP2_X1 = 93; // -
int
DUP2_X2 = 94; // -
int
SWAP = 95; // -
int
IADD = 96; // -
int
LADD = 97; // -
int
FADD = 98; // -
int
DADD = 99; // -
int
ISUB = 100; // -
int
LSUB = 101; // -
int
FSUB = 102; // -
int
DSUB = 103; // -
int
IMUL = 104; // -
int
LMUL = 105; // -
int
FMUL = 106; // -
int
DMUL = 107; // -
int
IDIV = 108; // -
int
LDIV = 109; // -
int
FDIV = 110; // -
int
DDIV = 111; // -
int
IREM = 112; // -
int
LREM = 113; // -
int
FREM = 114; // -
int
DREM = 115; // -
int
INEG = 116; // -
int
LNEG = 117; // -
int
FNEG = 118; // -
int
DNEG = 119; // -
int
ISHL = 120; // -
int
LSHL = 121; // -
int
ISHR = 122; // -
int
LSHR = 123; // -
int
IUSHR = 124; // -
int
LUSHR = 125; // -
int
IAND = 126; // -
int
LAND = 127; // -
int
IOR = 128; // -
int
LOR = 129; // -
int
IXOR = 130; // -
int
LXOR = 131; // -
int
IINC = 132; // visitIincInsn
int
I2L = 133; // visitInsn
int
I2F = 134; // -
int
I2D = 135; // -
int
L2I = 136; // -
int
L2F = 137; // -
int
L2D = 138; // -
int
F2I = 139; // -
int
F2L = 140; // -
int
F2D = 141; // -
int
D2I = 142; // -
int
D2L = 143; // -
int
D2F = 144; // -
int
I2B = 145; // -
int
I2C = 146; // -
int
I2S = 147; // -
int
LCMP = 148; // -
int
FCMPL = 149; // -
int
FCMPG = 150; // -
int
DCMPL = 151; // -
int
DCMPG = 152; // -
int
IFEQ = 153; // visitJumpInsn
int
IFNE = 154; // -
int
IFLT = 155; // -
int
IFGE = 156; // -
int
IFGT = 157; // -
int
IFLE = 158; // -
int
IF_ICMPEQ = 159; // -
int
IF_ICMPNE = 160; // -
int
IF_ICMPLT = 161; // -
int
IF_ICMPGE = 162; // -
int
IF_ICMPGT = 163; // -
int
IF_ICMPLE = 164; // -
int
IF_ACMPEQ = 165; // -
int
IF_ACMPNE = 166; // -
int
GOTO = 167; // -
int
JSR = 168; // -
int
RET = 169; // visitVarInsn
int
TABLESWITCH = 170; // visiTableSwitchInsn
int
LOOKUPSWITCH = 171; // visitLookupSwitch
int
IRETURN = 172; // visitInsn
int
LRETURN = 173; // -
int
FRETURN = 174; // -
int
DRETURN = 175; // -
int
ARETURN = 176; // -
int
RETURN = 177; // -
int
GETSTATIC = 178; // visitFieldInsn
int
PUTSTATIC = 179; // -
int
GETFIELD = 180; // -
int
PUTFIELD = 181; // -
int
INVOKEVIRTUAL = 182; // visitMethodInsn
int
INVOKESPECIAL = 183; // -
int
INVOKESTATIC = 184; // -
int
INVOKEINTERFACE = 185; // -
int
INVOKEDYNAMIC = 186; // visitInvokeDynamicInsn
int
NEW = 187; // visitTypeInsn
int
NEWARRAY = 188; // visitIntInsn
int
ANEWARRAY = 189; // visitTypeInsn
int
ARRAYLENGTH = 190; // visitInsn
int
ATHROW = 191; // -
int
CHECKCAST = 192; // visitTypeInsn
int
INSTANCEOF = 193; // -
int
MONITORENTER = 194; // visitInsn
int
MONITOREXIT = 195; // -
// int WIDE = 196; // NOT VISITED
int
MULTIANEWARRAY = 197; // visitMultiANewArrayInsn
int
IFNULL = 198; // visitJumpInsn
int
IFNONNULL = 199; // -
// int GOTO_W = 200; // -
// int JSR_W = 201; // -
}