emit-gc-roots ( seqs -- n )

Vocabulary

compiler.codegen.gc-maps

Inputs

seqs	a sequence of sequences

Outputs

n	maximum number of spill slots

Word description

Emits the sequences of spill slots as a sequence of t and f values to the current make sequence.

Definition

USING: kernel make sequences ;

IN: compiler.codegen.gc-maps

: emit-gc-roots ( seqs -- n )
    dup largest-spill-slot
    [ [ integers>bits % ] curry each ] keep ;