Z-range? ( object -- ? )

Vocabulary

cpu.arm.64.assembler.opcodes

Inputs and outputs

object	an object
?	a boolean

Word description

Tests if the object is an instance of the Z-range class.

Definition

USING: classes.tuple.private kernel slots.private ;

IN: cpu.arm.64.assembler.opcodes

: Z-range? ( object -- ? )
    dup tuple? [ layout-of 7 slot \ Z-range eq? ] [ drop f ] if
    ;