Class REM

java.lang.Object

bec.instruction.Instruction

bec.instruction.REM

public abstract class REM
extends Instruction

S-INSTRUCTION: REM.

arithmetic_instruction ::= rem (dyadic)

Remainder, defined as "SOS - (SOS//TOS)*TOS".
Syntax and semantics as for mult except that INT is the only legal type.

Note that SIMULA demands "truncation towards zero" for integer division. Thus (except for a zero remainder) the result of rem has the same sign as the result of the division. In more formal terms:

i div j = sign(i/j) * entier(abs(i/j))

i rem j = i - (i div j) * j

where '/' represents the exact mathematical division within the space of real numbers.

Link to GitHub: Source File.

Author:

S-Port: Definition of S-code, Øystein Myhre Andersen

Constructor Summary

Constructors

Constructor	Description
REM()	Default Constructor

Method Summary

Modifier and Type	Method	Description
static void	ofScode()	Scans the remaining S-Code (if any) belonging to this instruction.

Methods inherited from class Instruction

inInstruction, inInstructions

Methods inherited from class Object

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

Constructor Details

REM

public REM()

Default Constructor

Method Details

ofScode

public static void ofScode()

Scans the remaining S-Code (if any) belonging to this instruction. Perform the specified stack operations (which may result in code generation). Finally: Emit an SVM_REM instruction.