edu.polytechnique.xvm.asm.opcodes

Class PRX

java.lang.Object

edu.polytechnique.xvm.asm.interfaces.AsmInstruction

edu.polytechnique.xvm.asm.opcodes.PRX

public final class PRX
extends AsmInstruction

Push the value of R onto the stack

• Stack before: S (i.e., arbitrary)
• Stack after: z ; S where z is the value of the register R
• PC: +1
• SP: +1
• FP: unchanged
• R: unchanged (== z)
• Exceptions:
  • Stack overflow: The stack is already full, i.e., SP has its maximal value (default: 128)

See Also:

PXR, PUSH

Constructor Summary

Constructors

Constructor and Description
PRX()

Method Summary

Modifier and Type	Method and Description
<P,R> R	accept(AsmVisitor<P,R> visitor, P arg)

Methods inherited from class edu.polytechnique.xvm.asm.interfaces.AsmInstruction

getName, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

PRX

public PRX()

Method Detail

accept

public <P,R> R accept(AsmVisitor<P,R> visitor,
                      P arg)

Specified by:

accept in class AsmInstruction