allocation-spillset? ( object -- ? )

Vocabulary

compiler.cfg.register-allocation.backtracking

Inputs and outputs

object	an object
?	a boolean

Word description

Tests if the object is an instance of the allocation-spillset class.

Definition

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

IN: compiler.cfg.register-allocation.backtracking

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