InstructionTargeter
, UnconditionalBranch
, VariableLengthInstruction
public class GOTO extends GotoInstruction implements VariableLengthInstruction
index, position, target
length, opcode
Constructor | Description |
---|---|
GOTO(InstructionHandle target) |
Modifier and Type | Method | Description |
---|---|---|
void |
accept(Visitor v) |
Call corresponding visitor method(s).
|
void |
dump(java.io.DataOutputStream out) |
Dump instruction as byte code to stream out.
|
protected int |
updatePosition(int offset,
int max_offset) |
Called in pass 2 of InstructionList.setPositions() in order to update
the branch target, that may shift due to variable length instructions.
|
containsTarget, getIndex, getTarget, getTargetOffset, getTargetOffset, initFromFile, setTarget, toString, updateTarget
consumeStack, copy, equals, getComparator, getLength, getName, getOpcode, produceStack, readInstruction, setComparator, toString, toString
public GOTO(InstructionHandle target)
public void dump(java.io.DataOutputStream out) throws java.io.IOException
dump
in class BranchInstruction
out
- Output streamjava.io.IOException
protected int updatePosition(int offset, int max_offset)
updatePosition
in class BranchInstruction
offset
- additional offset caused by preceding (variable length) instructionsmax_offset
- the maximum offset that may be caused by these instructionspublic void accept(Visitor v)
accept
in class Instruction
v
- Visitor object