register-candidates ( bundle -- candidates )

Vocabulary

compiler.cfg.register-allocation.backtracking

Inputs

bundle

an object

Outputs

candidates

an object

Definition

USING: arrays assocs compiler.cfg.linear-scan.allocation.state
namespaces sequences ;

IN: compiler.cfg.register-allocation.backtracking

:: register-candidates ( bundle -- candidates )
    bundle bundle-reg-class registers get at [| reg |
        bundle reg bundle-conflicts
        :> conflicts reg conflicts conflicts conflict-cost
        3array
    ] map ;