-
Label
-
FLAG_DEBUG_ONLY: int
-
FLAG_JUMP_TARGET: int
-
FLAG_RESOLVED: int
-
FLAG_REACHABLE: int
-
FLAG_SUBROUTINE_CALLER: int
-
FLAG_SUBROUTINE_START: int
-
FLAG_SUBROUTINE_END: int
-
LINE_NUMBERS_CAPACITY_INCREMENT: int
-
FORWARD_REFERENCES_CAPACITY_INCREMENT: int
-
FORWARD_REFERENCE_TYPE_MASK: int
-
FORWARD_REFERENCE_TYPE_SHORT: int
-
FORWARD_REFERENCE_TYPE_WIDE: int
-
FORWARD_REFERENCE_HANDLE_MASK: int
-
EMPTY_LIST: Label
-
info: Object
-
flags: short
-
lineNumber: short
-
otherLineNumbers: int[]
-
bytecodeOffset: int
-
forwardReferences: int[]
-
inputStackSize: short
-
outputStackSize: short
-
outputStackMax: short
-
subroutineId: short
-
frame: Frame
-
nextBasicBlock: Label
-
outgoingEdges: Edge
-
nextListElement: Label
-
<clinit>(): void
-
<init>(): void
-
getOffset(): int
-
getCanonicalInstance(): Label
-
addLineNumber(int): void
-
accept(MethodVisitor, boolean): void
-
put(ByteVector, int, boolean): void
-
addForwardReference(int, int, int): void
-
resolve(byte[], int): boolean
-
markSubroutine(short): void
-
addSubroutineRetSuccessors(Label): void
-
pushSuccessors(Label): Label
-
toString(): String
-
http://asm.ow2.io/: ASM, a very small and fast Java bytecode manipulation framework
(OW2)
- Eric Bruneton
- Eugene Kuleshov
- Remi Forax
public class org.objectweb.asm.Label
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.objectweb.asm.Label
super_class: java.lang.Object
{
static final int FLAG_DEBUG_ONLY;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 1
static final int FLAG_JUMP_TARGET;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 2
static final int FLAG_RESOLVED;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 4
static final int FLAG_REACHABLE;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 8
static final int FLAG_SUBROUTINE_CALLER;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 16
static final int FLAG_SUBROUTINE_START;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 32
static final int FLAG_SUBROUTINE_END;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 64
static final int LINE_NUMBERS_CAPACITY_INCREMENT;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 4
static final int FORWARD_REFERENCES_CAPACITY_INCREMENT;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 6
static final int FORWARD_REFERENCE_TYPE_MASK;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: -268435456
static final int FORWARD_REFERENCE_TYPE_SHORT;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 268435456
static final int FORWARD_REFERENCE_TYPE_WIDE;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 536870912
static final int FORWARD_REFERENCE_HANDLE_MASK;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 268435455
static final org.objectweb.asm.Label EMPTY_LIST;
descriptor: Lorg/objectweb/asm/Label;
flags: (0x0018) ACC_STATIC, ACC_FINAL
public java.lang.Object info;
descriptor: Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
short flags;
descriptor: S
flags: (0x0000)
private short lineNumber;
descriptor: S
flags: (0x0002) ACC_PRIVATE
private int[] otherLineNumbers;
descriptor: [I
flags: (0x0002) ACC_PRIVATE
int bytecodeOffset;
descriptor: I
flags: (0x0000)
private int[] forwardReferences;
descriptor: [I
flags: (0x0002) ACC_PRIVATE
short inputStackSize;
descriptor: S
flags: (0x0000)
short outputStackSize;
descriptor: S
flags: (0x0000)
short outputStackMax;
descriptor: S
flags: (0x0000)
short subroutineId;
descriptor: S
flags: (0x0000)
org.objectweb.asm.Frame frame;
descriptor: Lorg/objectweb/asm/Frame;
flags: (0x0000)
org.objectweb.asm.Label nextBasicBlock;
descriptor: Lorg/objectweb/asm/Label;
flags: (0x0000)
org.objectweb.asm.Edge outgoingEdges;
descriptor: Lorg/objectweb/asm/Edge;
flags: (0x0000)
org.objectweb.asm.Label nextListElement;
descriptor: Lorg/objectweb/asm/Label;
flags: (0x0000)
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: .line 130
new org.objectweb.asm.Label
dup
invokespecial org.objectweb.asm.Label.<init>:()V
putstatic org.objectweb.asm.Label.EMPTY_LIST:Lorg/objectweb/asm/Label;
return
LocalVariableTable:
Start End Slot Name Signature
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 // org.objectweb.asm.Label this
0: .line 289
aload 0 /* this */
invokespecial java.lang.Object.<init>:()V
1: .line 291
return
end local 0 // org.objectweb.asm.Label this
LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/objectweb/asm/Label;
public int getOffset();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 // org.objectweb.asm.Label this
0: .line 302
aload 0 /* this */
getfield org.objectweb.asm.Label.flags:S
iconst_4
iand
ifne 2
1: .line 303
new java.lang.IllegalStateException
dup
ldc "Label offset position has not been resolved yet"
invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
athrow
2: .line 305
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield org.objectweb.asm.Label.bytecodeOffset:I
ireturn
end local 0 // org.objectweb.asm.Label this
LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/objectweb/asm/Label;
final org.objectweb.asm.Label getCanonicalInstance();
descriptor: ()Lorg/objectweb/asm/Label;
flags: (0x0010) ACC_FINAL
Code:
stack=1, locals=1, args_size=1
start local 0 // org.objectweb.asm.Label this
0: .line 322
aload 0 /* this */
getfield org.objectweb.asm.Label.frame:Lorg/objectweb/asm/Frame;
ifnonnull 1
aload 0 /* this */
goto 2
StackMap locals:
StackMap stack:
1: aload 0 /* this */
getfield org.objectweb.asm.Label.frame:Lorg/objectweb/asm/Frame;
getfield org.objectweb.asm.Frame.owner:Lorg/objectweb/asm/Label;
StackMap locals:
StackMap stack: org.objectweb.asm.Label
2: areturn
end local 0 // org.objectweb.asm.Label this
LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/objectweb/asm/Label;
final void addLineNumber(int);
descriptor: (I)V
flags: (0x0010) ACC_FINAL
Code:
stack=5, locals=4, args_size=2
start local 0 // org.objectweb.asm.Label this
start local 1 // int lineNumber
0: .line 335
aload 0 /* this */
getfield org.objectweb.asm.Label.lineNumber:S
ifne 3
1: .line 336
aload 0 /* this */
iload 1 /* lineNumber */
i2s
putfield org.objectweb.asm.Label.lineNumber:S
2: .line 337
goto 11
3: .line 338
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield org.objectweb.asm.Label.otherLineNumbers:[I
ifnonnull 5
4: .line 339
aload 0 /* this */
iconst_4
newarray 10
putfield org.objectweb.asm.Label.otherLineNumbers:[I
5: .line 341
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield org.objectweb.asm.Label.otherLineNumbers:[I
iconst_0
dup2
iaload
iconst_1
iadd
dup_x2
iastore
istore 2 /* otherLineNumberIndex */
start local 2 // int otherLineNumberIndex
6: .line 342
iload 2 /* otherLineNumberIndex */
aload 0 /* this */
getfield org.objectweb.asm.Label.otherLineNumbers:[I
arraylength
if_icmplt 10
7: .line 343
aload 0 /* this */
getfield org.objectweb.asm.Label.otherLineNumbers:[I
arraylength
iconst_4
iadd
newarray 10
astore 3 /* newLineNumbers */
start local 3 // int[] newLineNumbers
8: .line 344
aload 0 /* this */
getfield org.objectweb.asm.Label.otherLineNumbers:[I
iconst_0
aload 3 /* newLineNumbers */
iconst_0
aload 0 /* this */
getfield org.objectweb.asm.Label.otherLineNumbers:[I
arraylength
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
9: .line 345
aload 0 /* this */
aload 3 /* newLineNumbers */
putfield org.objectweb.asm.Label.otherLineNumbers:[I
end local 3 // int[] newLineNumbers
10: .line 347
StackMap locals: int
StackMap stack:
aload 0 /* this */
getfield org.objectweb.asm.Label.otherLineNumbers:[I
iload 2 /* otherLineNumberIndex */
iload 1 /* lineNumber */
iastore
end local 2 // int otherLineNumberIndex
11: .line 349
StackMap locals:
StackMap stack:
return
end local 1 // int lineNumber
end local 0 // org.objectweb.asm.Label this
LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Lorg/objectweb/asm/Label;
0 12 1 lineNumber I
6 11 2 otherLineNumberIndex I
8 10 3 newLineNumbers [I
MethodParameters:
Name Flags
lineNumber final
final void accept(org.objectweb.asm.MethodVisitor, boolean);
descriptor: (Lorg/objectweb/asm/MethodVisitor;Z)V
flags: (0x0010) ACC_FINAL
Code:
stack=3, locals=4, args_size=3
start local 0 // org.objectweb.asm.Label this
start local 1 // org.objectweb.asm.MethodVisitor methodVisitor
start local 2 // boolean visitLineNumbers
0: .line 358
aload 1 /* methodVisitor */
aload 0 /* this */
invokevirtual org.objectweb.asm.MethodVisitor.visitLabel:(Lorg/objectweb/asm/Label;)V
1: .line 359
iload 2 /* visitLineNumbers */
ifeq 9
aload 0 /* this */
getfield org.objectweb.asm.Label.lineNumber:S
ifeq 9
2: .line 360
aload 1 /* methodVisitor */
aload 0 /* this */
getfield org.objectweb.asm.Label.lineNumber:S
ldc 65535
iand
aload 0 /* this */
invokevirtual org.objectweb.asm.MethodVisitor.visitLineNumber:(ILorg/objectweb/asm/Label;)V
3: .line 361
aload 0 /* this */
getfield org.objectweb.asm.Label.otherLineNumbers:[I
ifnull 9
4: .line 362
iconst_1
istore 3 /* i */
start local 3 // int i
5: goto 8
6: .line 363
StackMap locals: int
StackMap stack:
aload 1 /* methodVisitor */
aload 0 /* this */
getfield org.objectweb.asm.Label.otherLineNumbers:[I
iload 3 /* i */
iaload
aload 0 /* this */
invokevirtual org.objectweb.asm.MethodVisitor.visitLineNumber:(ILorg/objectweb/asm/Label;)V
7: .line 362
iinc 3 /* i */ 1
StackMap locals:
StackMap stack:
8: iload 3 /* i */
aload 0 /* this */
getfield org.objectweb.asm.Label.otherLineNumbers:[I
iconst_0
iaload
if_icmple 6
end local 3 // int i
9: .line 367
StackMap locals:
StackMap stack:
return
end local 2 // boolean visitLineNumbers
end local 1 // org.objectweb.asm.MethodVisitor methodVisitor
end local 0 // org.objectweb.asm.Label this
LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Lorg/objectweb/asm/Label;
0 10 1 methodVisitor Lorg/objectweb/asm/MethodVisitor;
0 10 2 visitLineNumbers Z
5 9 3 i I
MethodParameters:
Name Flags
methodVisitor final
visitLineNumbers final
final void put(org.objectweb.asm.ByteVector, int, boolean);
descriptor: (Lorg/objectweb/asm/ByteVector;IZ)V
flags: (0x0010) ACC_FINAL
Code:
stack=4, locals=4, args_size=4
start local 0 // org.objectweb.asm.Label this
start local 1 // org.objectweb.asm.ByteVector code
start local 2 // int sourceInsnBytecodeOffset
start local 3 // boolean wideReference
0: .line 386
aload 0 /* this */
getfield org.objectweb.asm.Label.flags:S
iconst_4
iand
ifne 8
1: .line 387
iload 3 /* wideReference */
ifeq 5
2: .line 388
aload 0 /* this */
iload 2 /* sourceInsnBytecodeOffset */
ldc 536870912
aload 1 /* code */
getfield org.objectweb.asm.ByteVector.length:I
invokevirtual org.objectweb.asm.Label.addForwardReference:(III)V
3: .line 389
aload 1 /* code */
iconst_m1
invokevirtual org.objectweb.asm.ByteVector.putInt:(I)Lorg/objectweb/asm/ByteVector;
pop
4: .line 390
goto 12
5: .line 391
StackMap locals:
StackMap stack:
aload 0 /* this */
iload 2 /* sourceInsnBytecodeOffset */
ldc 268435456
aload 1 /* code */
getfield org.objectweb.asm.ByteVector.length:I
invokevirtual org.objectweb.asm.Label.addForwardReference:(III)V
6: .line 392
aload 1 /* code */
iconst_m1
invokevirtual org.objectweb.asm.ByteVector.putShort:(I)Lorg/objectweb/asm/ByteVector;
pop
7: .line 394
goto 12
8: .line 395
StackMap locals:
StackMap stack:
iload 3 /* wideReference */
ifeq 11
9: .line 396
aload 1 /* code */
aload 0 /* this */
getfield org.objectweb.asm.Label.bytecodeOffset:I
iload 2 /* sourceInsnBytecodeOffset */
isub
invokevirtual org.objectweb.asm.ByteVector.putInt:(I)Lorg/objectweb/asm/ByteVector;
pop
10: .line 397
goto 12
11: .line 398
StackMap locals:
StackMap stack:
aload 1 /* code */
aload 0 /* this */
getfield org.objectweb.asm.Label.bytecodeOffset:I
iload 2 /* sourceInsnBytecodeOffset */
isub
invokevirtual org.objectweb.asm.ByteVector.putShort:(I)Lorg/objectweb/asm/ByteVector;
pop
12: .line 401
StackMap locals:
StackMap stack:
return
end local 3 // boolean wideReference
end local 2 // int sourceInsnBytecodeOffset
end local 1 // org.objectweb.asm.ByteVector code
end local 0 // org.objectweb.asm.Label this
LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Lorg/objectweb/asm/Label;
0 13 1 code Lorg/objectweb/asm/ByteVector;
0 13 2 sourceInsnBytecodeOffset I
0 13 3 wideReference Z
MethodParameters:
Name Flags
code final
sourceInsnBytecodeOffset final
wideReference final
private void addForwardReference(int, int, int);
descriptor: (III)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=6, args_size=4
start local 0 // org.objectweb.asm.Label this
start local 1 // int sourceInsnBytecodeOffset
start local 2 // int referenceType
start local 3 // int referenceHandle
0: .line 417
aload 0 /* this */
getfield org.objectweb.asm.Label.forwardReferences:[I
ifnonnull 2
1: .line 418
aload 0 /* this */
bipush 6
newarray 10
putfield org.objectweb.asm.Label.forwardReferences:[I
2: .line 420
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield org.objectweb.asm.Label.forwardReferences:[I
iconst_0
iaload
istore 4 /* lastElementIndex */
start local 4 // int lastElementIndex
3: .line 421
iload 4 /* lastElementIndex */
iconst_2
iadd
aload 0 /* this */
getfield org.objectweb.asm.Label.forwardReferences:[I
arraylength
if_icmplt 7
4: .line 422
aload 0 /* this */
getfield org.objectweb.asm.Label.forwardReferences:[I
arraylength
bipush 6
iadd
newarray 10
astore 5 /* newValues */
start local 5 // int[] newValues
5: .line 423
aload 0 /* this */
getfield org.objectweb.asm.Label.forwardReferences:[I
iconst_0
aload 5 /* newValues */
iconst_0
aload 0 /* this */
getfield org.objectweb.asm.Label.forwardReferences:[I
arraylength
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
6: .line 424
aload 0 /* this */
aload 5 /* newValues */
putfield org.objectweb.asm.Label.forwardReferences:[I
end local 5 // int[] newValues
7: .line 426
StackMap locals: int
StackMap stack:
aload 0 /* this */
getfield org.objectweb.asm.Label.forwardReferences:[I
iinc 4 /* lastElementIndex */ 1
iload 4 /* lastElementIndex */
iload 1 /* sourceInsnBytecodeOffset */
iastore
8: .line 427
aload 0 /* this */
getfield org.objectweb.asm.Label.forwardReferences:[I
iinc 4 /* lastElementIndex */ 1
iload 4 /* lastElementIndex */
iload 2 /* referenceType */
iload 3 /* referenceHandle */
ior
iastore
9: .line 428
aload 0 /* this */
getfield org.objectweb.asm.Label.forwardReferences:[I
iconst_0
iload 4 /* lastElementIndex */
iastore
10: .line 429
return
end local 4 // int lastElementIndex
end local 3 // int referenceHandle
end local 2 // int referenceType
end local 1 // int sourceInsnBytecodeOffset
end local 0 // org.objectweb.asm.Label this
LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Lorg/objectweb/asm/Label;
0 11 1 sourceInsnBytecodeOffset I
0 11 2 referenceType I
0 11 3 referenceHandle I
3 11 4 lastElementIndex I
5 7 5 newValues [I
MethodParameters:
Name Flags
sourceInsnBytecodeOffset final
referenceType final
referenceHandle final
final boolean resolve(byte[], int);
descriptor: ([BI)Z
flags: (0x0010) ACC_FINAL
Code:
stack=4, locals=10, args_size=3
start local 0 // org.objectweb.asm.Label this
start local 1 // byte[] code
start local 2 // int bytecodeOffset
0: .line 446
aload 0 /* this */
dup
getfield org.objectweb.asm.Label.flags:S
iconst_4
ior
i2s
putfield org.objectweb.asm.Label.flags:S
1: .line 447
aload 0 /* this */
iload 2 /* bytecodeOffset */
putfield org.objectweb.asm.Label.bytecodeOffset:I
2: .line 448
aload 0 /* this */
getfield org.objectweb.asm.Label.forwardReferences:[I
ifnonnull 4
3: .line 449
iconst_0
ireturn
4: .line 451
StackMap locals:
StackMap stack:
iconst_0
istore 3 /* hasAsmInstructions */
start local 3 // boolean hasAsmInstructions
5: .line 452
aload 0 /* this */
getfield org.objectweb.asm.Label.forwardReferences:[I
iconst_0
iaload
istore 4 /* i */
start local 4 // int i
6: goto 27
7: .line 453
StackMap locals: int int
StackMap stack:
aload 0 /* this */
getfield org.objectweb.asm.Label.forwardReferences:[I
iload 4 /* i */
iconst_1
isub
iaload
istore 5 /* sourceInsnBytecodeOffset */
start local 5 // int sourceInsnBytecodeOffset
8: .line 454
aload 0 /* this */
getfield org.objectweb.asm.Label.forwardReferences:[I
iload 4 /* i */
iaload
istore 6 /* reference */
start local 6 // int reference
9: .line 455
iload 2 /* bytecodeOffset */
iload 5 /* sourceInsnBytecodeOffset */
isub
istore 7 /* relativeOffset */
start local 7 // int relativeOffset
10: .line 456
iload 6 /* reference */
ldc 268435455
iand
istore 8 /* handle */
start local 8 // int handle
11: .line 457
iload 6 /* reference */
ldc -268435456
iand
ldc 268435456
if_icmpne 22
12: .line 458
iload 7 /* relativeOffset */
sipush -32768
if_icmplt 13
iload 7 /* relativeOffset */
sipush 32767
if_icmple 19
13: .line 463
StackMap locals: org.objectweb.asm.Label byte[] int int int int int int int
StackMap stack:
aload 1 /* code */
iload 5 /* sourceInsnBytecodeOffset */
baload
sipush 255
iand
istore 9 /* opcode */
start local 9 // int opcode
14: .line 464
iload 9 /* opcode */
sipush 198
if_icmpge 17
15: .line 466
aload 1 /* code */
iload 5 /* sourceInsnBytecodeOffset */
iload 9 /* opcode */
bipush 49
iadd
i2b
bastore
16: .line 467
goto 18
17: .line 469
StackMap locals: int
StackMap stack:
aload 1 /* code */
iload 5 /* sourceInsnBytecodeOffset */
iload 9 /* opcode */
bipush 20
iadd
i2b
bastore
18: .line 471
StackMap locals:
StackMap stack:
iconst_1
istore 3 /* hasAsmInstructions */
end local 9 // int opcode
19: .line 473
StackMap locals:
StackMap stack:
aload 1 /* code */
iload 8 /* handle */
iinc 8 /* handle */ 1
iload 7 /* relativeOffset */
bipush 8
iushr
i2b
bastore
20: .line 474
aload 1 /* code */
iload 8 /* handle */
iload 7 /* relativeOffset */
i2b
bastore
21: .line 475
goto 26
22: .line 476
StackMap locals:
StackMap stack:
aload 1 /* code */
iload 8 /* handle */
iinc 8 /* handle */ 1
iload 7 /* relativeOffset */
bipush 24
iushr
i2b
bastore
23: .line 477
aload 1 /* code */
iload 8 /* handle */
iinc 8 /* handle */ 1
iload 7 /* relativeOffset */
bipush 16
iushr
i2b
bastore
24: .line 478
aload 1 /* code */
iload 8 /* handle */
iinc 8 /* handle */ 1
iload 7 /* relativeOffset */
bipush 8
iushr
i2b
bastore
25: .line 479
aload 1 /* code */
iload 8 /* handle */
iload 7 /* relativeOffset */
i2b
bastore
end local 8 // int handle
end local 7 // int relativeOffset
end local 6 // int reference
end local 5 // int sourceInsnBytecodeOffset
26: .line 452
StackMap locals: org.objectweb.asm.Label byte[] int int int
StackMap stack:
iinc 4 /* i */ -2
StackMap locals:
StackMap stack:
27: iload 4 /* i */
ifgt 7
end local 4 // int i
28: .line 482
iload 3 /* hasAsmInstructions */
ireturn
end local 3 // boolean hasAsmInstructions
end local 2 // int bytecodeOffset
end local 1 // byte[] code
end local 0 // org.objectweb.asm.Label this
LocalVariableTable:
Start End Slot Name Signature
0 29 0 this Lorg/objectweb/asm/Label;
0 29 1 code [B
0 29 2 bytecodeOffset I
5 29 3 hasAsmInstructions Z
6 28 4 i I
8 26 5 sourceInsnBytecodeOffset I
9 26 6 reference I
10 26 7 relativeOffset I
11 26 8 handle I
14 19 9 opcode I
MethodParameters:
Name Flags
code final
bytecodeOffset final
final void markSubroutine(short);
descriptor: (S)V
flags: (0x0010) ACC_FINAL
Code:
stack=2, locals=4, args_size=2
start local 0 // org.objectweb.asm.Label this
start local 1 // short subroutineId
0: .line 506
aload 0 /* this */
astore 2 /* listOfBlocksToProcess */
start local 2 // org.objectweb.asm.Label listOfBlocksToProcess
1: .line 507
aload 2 /* listOfBlocksToProcess */
getstatic org.objectweb.asm.Label.EMPTY_LIST:Lorg/objectweb/asm/Label;
putfield org.objectweb.asm.Label.nextListElement:Lorg/objectweb/asm/Label;
2: .line 508
goto 9
3: .line 510
StackMap locals: org.objectweb.asm.Label
StackMap stack:
aload 2 /* listOfBlocksToProcess */
astore 3 /* basicBlock */
start local 3 // org.objectweb.asm.Label basicBlock
4: .line 511
aload 2 /* listOfBlocksToProcess */
getfield org.objectweb.asm.Label.nextListElement:Lorg/objectweb/asm/Label;
astore 2 /* listOfBlocksToProcess */
5: .line 512
aload 3 /* basicBlock */
aconst_null
putfield org.objectweb.asm.Label.nextListElement:Lorg/objectweb/asm/Label;
6: .line 516
aload 3 /* basicBlock */
getfield org.objectweb.asm.Label.subroutineId:S
ifne 9
7: .line 517
aload 3 /* basicBlock */
iload 1 /* subroutineId */
putfield org.objectweb.asm.Label.subroutineId:S
8: .line 518
aload 3 /* basicBlock */
aload 2 /* listOfBlocksToProcess */
invokevirtual org.objectweb.asm.Label.pushSuccessors:(Lorg/objectweb/asm/Label;)Lorg/objectweb/asm/Label;
astore 2 /* listOfBlocksToProcess */
end local 3 // org.objectweb.asm.Label basicBlock
9: .line 508
StackMap locals:
StackMap stack:
aload 2 /* listOfBlocksToProcess */
getstatic org.objectweb.asm.Label.EMPTY_LIST:Lorg/objectweb/asm/Label;
if_acmpne 3
10: .line 521
return
end local 2 // org.objectweb.asm.Label listOfBlocksToProcess
end local 1 // short subroutineId
end local 0 // org.objectweb.asm.Label this
LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Lorg/objectweb/asm/Label;
0 11 1 subroutineId S
1 11 2 listOfBlocksToProcess Lorg/objectweb/asm/Label;
4 9 3 basicBlock Lorg/objectweb/asm/Label;
MethodParameters:
Name Flags
subroutineId final
final void addSubroutineRetSuccessors(org.objectweb.asm.Label);
descriptor: (Lorg/objectweb/asm/Label;)V
flags: (0x0010) ACC_FINAL
Code:
stack=6, locals=5, args_size=2
start local 0 // org.objectweb.asm.Label this
start local 1 // org.objectweb.asm.Label subroutineCaller
0: .line 542
getstatic org.objectweb.asm.Label.EMPTY_LIST:Lorg/objectweb/asm/Label;
astore 2 /* listOfProcessedBlocks */
start local 2 // org.objectweb.asm.Label listOfProcessedBlocks
1: .line 543
aload 0 /* this */
astore 3 /* listOfBlocksToProcess */
start local 3 // org.objectweb.asm.Label listOfBlocksToProcess
2: .line 544
aload 3 /* listOfBlocksToProcess */
getstatic org.objectweb.asm.Label.EMPTY_LIST:Lorg/objectweb/asm/Label;
putfield org.objectweb.asm.Label.nextListElement:Lorg/objectweb/asm/Label;
3: .line 545
goto 18
4: .line 547
StackMap locals: org.objectweb.asm.Label org.objectweb.asm.Label
StackMap stack:
aload 3 /* listOfBlocksToProcess */
astore 4 /* basicBlock */
start local 4 // org.objectweb.asm.Label basicBlock
5: .line 548
aload 4 /* basicBlock */
getfield org.objectweb.asm.Label.nextListElement:Lorg/objectweb/asm/Label;
astore 3 /* listOfBlocksToProcess */
6: .line 549
aload 4 /* basicBlock */
aload 2 /* listOfProcessedBlocks */
putfield org.objectweb.asm.Label.nextListElement:Lorg/objectweb/asm/Label;
7: .line 550
aload 4 /* basicBlock */
astore 2 /* listOfProcessedBlocks */
8: .line 555
aload 4 /* basicBlock */
getfield org.objectweb.asm.Label.flags:S
bipush 64
iand
ifeq 17
9: .line 556
aload 4 /* basicBlock */
getfield org.objectweb.asm.Label.subroutineId:S
aload 1 /* subroutineCaller */
getfield org.objectweb.asm.Label.subroutineId:S
if_icmpeq 17
10: .line 557
aload 4 /* basicBlock */
11: .line 558
new org.objectweb.asm.Edge
dup
12: .line 559
aload 4 /* basicBlock */
getfield org.objectweb.asm.Label.outputStackSize:S
13: .line 563
aload 1 /* subroutineCaller */
getfield org.objectweb.asm.Label.outgoingEdges:Lorg/objectweb/asm/Edge;
getfield org.objectweb.asm.Edge.successor:Lorg/objectweb/asm/Label;
14: .line 564
aload 4 /* basicBlock */
getfield org.objectweb.asm.Label.outgoingEdges:Lorg/objectweb/asm/Edge;
15: .line 558
invokespecial org.objectweb.asm.Edge.<init>:(ILorg/objectweb/asm/Label;Lorg/objectweb/asm/Edge;)V
16: .line 557
putfield org.objectweb.asm.Label.outgoingEdges:Lorg/objectweb/asm/Edge;
17: .line 570
StackMap locals: org.objectweb.asm.Label
StackMap stack:
aload 4 /* basicBlock */
aload 3 /* listOfBlocksToProcess */
invokevirtual org.objectweb.asm.Label.pushSuccessors:(Lorg/objectweb/asm/Label;)Lorg/objectweb/asm/Label;
astore 3 /* listOfBlocksToProcess */
end local 4 // org.objectweb.asm.Label basicBlock
18: .line 545
StackMap locals:
StackMap stack:
aload 3 /* listOfBlocksToProcess */
getstatic org.objectweb.asm.Label.EMPTY_LIST:Lorg/objectweb/asm/Label;
if_acmpne 4
19: .line 574
goto 23
20: .line 575
StackMap locals:
StackMap stack:
aload 2 /* listOfProcessedBlocks */
getfield org.objectweb.asm.Label.nextListElement:Lorg/objectweb/asm/Label;
astore 4 /* newListOfProcessedBlocks */
start local 4 // org.objectweb.asm.Label newListOfProcessedBlocks
21: .line 576
aload 2 /* listOfProcessedBlocks */
aconst_null
putfield org.objectweb.asm.Label.nextListElement:Lorg/objectweb/asm/Label;
22: .line 577
aload 4 /* newListOfProcessedBlocks */
astore 2 /* listOfProcessedBlocks */
end local 4 // org.objectweb.asm.Label newListOfProcessedBlocks
23: .line 574
StackMap locals:
StackMap stack:
aload 2 /* listOfProcessedBlocks */
getstatic org.objectweb.asm.Label.EMPTY_LIST:Lorg/objectweb/asm/Label;
if_acmpne 20
24: .line 579
return
end local 3 // org.objectweb.asm.Label listOfBlocksToProcess
end local 2 // org.objectweb.asm.Label listOfProcessedBlocks
end local 1 // org.objectweb.asm.Label subroutineCaller
end local 0 // org.objectweb.asm.Label this
LocalVariableTable:
Start End Slot Name Signature
0 25 0 this Lorg/objectweb/asm/Label;
0 25 1 subroutineCaller Lorg/objectweb/asm/Label;
1 25 2 listOfProcessedBlocks Lorg/objectweb/asm/Label;
2 25 3 listOfBlocksToProcess Lorg/objectweb/asm/Label;
5 18 4 basicBlock Lorg/objectweb/asm/Label;
21 23 4 newListOfProcessedBlocks Lorg/objectweb/asm/Label;
MethodParameters:
Name Flags
subroutineCaller final
private org.objectweb.asm.Label pushSuccessors(org.objectweb.asm.Label);
descriptor: (Lorg/objectweb/asm/Label;)Lorg/objectweb/asm/Label;
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=5, args_size=2
start local 0 // org.objectweb.asm.Label this
start local 1 // org.objectweb.asm.Label listOfLabelsToProcess
0: .line 591
aload 1 /* listOfLabelsToProcess */
astore 2 /* newListOfLabelsToProcess */
start local 2 // org.objectweb.asm.Label newListOfLabelsToProcess
1: .line 592
aload 0 /* this */
getfield org.objectweb.asm.Label.outgoingEdges:Lorg/objectweb/asm/Edge;
astore 3 /* outgoingEdge */
start local 3 // org.objectweb.asm.Edge outgoingEdge
2: .line 593
goto 11
3: .line 597
StackMap locals: org.objectweb.asm.Label org.objectweb.asm.Edge
StackMap stack:
aload 0 /* this */
getfield org.objectweb.asm.Label.flags:S
bipush 16
iand
ifeq 5
aload 3 /* outgoingEdge */
aload 0 /* this */
getfield org.objectweb.asm.Label.outgoingEdges:Lorg/objectweb/asm/Edge;
getfield org.objectweb.asm.Edge.nextEdge:Lorg/objectweb/asm/Edge;
if_acmpne 5
4: .line 596
iconst_1
goto 6
StackMap locals:
StackMap stack:
5: iconst_0
StackMap locals:
StackMap stack: int
6: istore 4 /* isJsrTarget */
start local 4 // boolean isJsrTarget
7: .line 598
iload 4 /* isJsrTarget */
ifne 10
aload 3 /* outgoingEdge */
getfield org.objectweb.asm.Edge.successor:Lorg/objectweb/asm/Label;
getfield org.objectweb.asm.Label.nextListElement:Lorg/objectweb/asm/Label;
ifnonnull 10
8: .line 601
aload 3 /* outgoingEdge */
getfield org.objectweb.asm.Edge.successor:Lorg/objectweb/asm/Label;
aload 2 /* newListOfLabelsToProcess */
putfield org.objectweb.asm.Label.nextListElement:Lorg/objectweb/asm/Label;
9: .line 602
aload 3 /* outgoingEdge */
getfield org.objectweb.asm.Edge.successor:Lorg/objectweb/asm/Label;
astore 2 /* newListOfLabelsToProcess */
10: .line 604
StackMap locals: int
StackMap stack:
aload 3 /* outgoingEdge */
getfield org.objectweb.asm.Edge.nextEdge:Lorg/objectweb/asm/Edge;
astore 3 /* outgoingEdge */
end local 4 // boolean isJsrTarget
11: .line 593
StackMap locals:
StackMap stack:
aload 3 /* outgoingEdge */
ifnonnull 3
12: .line 606
aload 2 /* newListOfLabelsToProcess */
areturn
end local 3 // org.objectweb.asm.Edge outgoingEdge
end local 2 // org.objectweb.asm.Label newListOfLabelsToProcess
end local 1 // org.objectweb.asm.Label listOfLabelsToProcess
end local 0 // org.objectweb.asm.Label this
LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Lorg/objectweb/asm/Label;
0 13 1 listOfLabelsToProcess Lorg/objectweb/asm/Label;
1 13 2 newListOfLabelsToProcess Lorg/objectweb/asm/Label;
2 13 3 outgoingEdge Lorg/objectweb/asm/Edge;
7 11 4 isJsrTarget Z
MethodParameters:
Name Flags
listOfLabelsToProcess final
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 // org.objectweb.asm.Label this
0: .line 620
new java.lang.StringBuilder
dup
ldc "L"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0 /* this */
invokestatic java.lang.System.identityHashCode:(Ljava/lang/Object;)I
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 0 // org.objectweb.asm.Label this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/objectweb/asm/Label;
}
SourceFile: "Label.java"