initial-leaders ( insns -- leaders )

Vocabulary

compiler.cfg.ssa.destruction.coalescing

Inputs

insns

an object

Outputs

leaders

an object

Definition

USING: compiler.cfg.def-use compiler.utilities kernel sequences
;

IN: compiler.cfg.ssa.destruction.coalescing

: initial-leaders ( insns -- leaders )
    [ [ defs-vregs ] [ temp-vregs ] bi append ] map
    concat unique ;