visit-ssa-insn-preserving-gc ( live-set insn -- )


Vocabulary
compiler.cfg.register-allocation.ssa.liveness

Inputs
live-setan object
insnan object


Outputs
None

Definition
USING: compiler.cfg.instructions compiler.cfg.liveness kernel ;

IN: compiler.cfg.register-allocation.ssa.liveness

: visit-ssa-insn-preserving-gc ( live-set insn -- )
dup gc-map-insn?
[ [ kill-defs ] [ gen-uses ] [ gen-explicit-gc-uses ] 2tri ]
[ visit-insn ] if ;