| org.jatha.machine.SECDop
 org.jatha.machine.opAP
| opAP | | class opAP extends SECDop (Code) | | opAP applies a non-recursive function in an evaluation environment.
((f.e') v.s) e (AP.c) d --> NIL (v.e') f (s e c.d)
Replaces the C register with the CAR of the topmost value on the S register.
Pushes the C, E and S registers onto the D register, in that order.
Replaces the E register with a cons of the second value on the S
register and the cdr of the first value.
Places NIL in the S register.
See Also: SECDMachine
author:
Micheal S. Hewett hewett@cs.stanford.edu |
| Constructor Summary | |
| public | opAP(Jatha lisp)
It calls SECDop() with the machine argument
and the label of this instruction. |
| opAP | | public opAP(Jatha lisp)(Code) | | It calls SECDop() with the machine argument
and the label of this instruction.
See Also: SECDMachine |
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