emit-gc-map-insn ( gc-map-insn -- )

Vocabulary

compiler.cfg.linear-scan.assignment

Inputs

gc-map-insn

an object

Outputs

None

Definition

USING: compiler.cfg.instructions
compiler.cfg.ssa.destruction.leaders kernel make ;

IN: compiler.cfg.linear-scan.assignment

: emit-gc-map-insn ( gc-map-insn -- )
    [ [ leader ] change-insn-gc-roots ]
    [ dup ##call-gc? [ emit-##call-gc ] [ , ] if ]
    [ [ vreg>spill-slot ] change-insn-gc-roots ] tri ;