org.jruby.compiler.ir.instructions
Class NoOperandInstr

java.lang.Object
  org.jruby.compiler.ir.instructions.IR_Instr
      org.jruby.compiler.ir.instructions.NoOperandInstr

Direct Known Subclasses:

AttributeInstr, DECLARE_LOCAL_TYPE_Instr, DEFINE_CLASS_METHOD_Instr, DEFINE_INSTANCE_METHOD_Instr, GuardInstr, JUMP_Instr, LABEL_Instr, RECV_ARG_Instr, RECV_CLOSURE_ARG_Instr, RECV_CLOSURE_Instr, THREAD_POLL_Instr

public abstract class NoOperandInstr
extends IR_Instr

Field Summary

Fields inherited from class org.jruby.compiler.ir.instructions.IR_Instr

_op, _result

Constructor Summary

NoOperandInstr(Operation op)

NoOperandInstr(Operation op, Variable dest)

Method Summary

Operand[]	getOperands()
void	simplifyOperands(java.util.Map<Operand,Operand> valueMap)

Methods inherited from class org.jruby.compiler.ir.instructions.IR_Instr

getResult, getUsedVariables, hasSideEffects, isDead, markDead, simplifyAndGetResult, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

NoOperandInstr

public NoOperandInstr(Operation op,
                      Variable dest)

NoOperandInstr

public NoOperandInstr(Operation op)

Method Detail

getOperands

public Operand[] getOperands()

Specified by:

getOperands in class IR_Instr

simplifyOperands

public void simplifyOperands(java.util.Map<Operand,Operand> valueMap)

Specified by:

simplifyOperands in class IR_Instr