compare-preference-colorings ( graph order affinities capacity -- ? )

Vocabulary

compiler.cfg.register-allocation.validation.color-preferences

Inputs

graph	an object
order	an object
affinities	an object
capacity	an object

Outputs

?

an object

Definition

USING: arrays compiler.cfg.register-allocation.chordal
cpu.architecture hashtables kernel sequences ;

IN:
compiler.cfg.register-allocation.validation.color-preferences

:: compare-preference-colorings
    ( graph order affinities capacity -- ? )
    capacity <iota> >array int-regs associate :> available [
        graph order affinities available
        preference-guided-colors
    ] preference-result [
        graph order affinities available
        sorted-preference-colors
    ] preference-result = ;