##callback-inputs
Basic block instructions

Prev:	##box-long-long
Next:	##callback-outputs

Vocabulary
compiler.cfg.instructions

Definition

IN: compiler.cfg.instructions

TUPLE: ##callback-inputs < vreg-insn
    reg-outputs stack-outputs insn# ;

Methods

USING: accessors arrays compiler.cfg.gvn.avail
compiler.cfg.instructions kernel sequences ;

M: ##callback-inputs >avail-insn-defs
    [ [ first3 [ ] 2dip 3array ] map ] change-reg-outputs
    [ [ first3 [ ] 2dip 3array ] map ] change-stack-outputs drop
    ;


USING: accessors arrays compiler.cfg.instructions
compiler.cfg.linear-scan.assignment kernel sequences ;

M: ##callback-inputs assign-insn-defs
    [ [ first3 [ vreg>reg ] 2dip 3array ] map ]
    change-reg-outputs
    [ [ first3 [ vreg>reg ] 2dip 3array ] map ]
    change-stack-outputs drop ;


USING: compiler.cfg.build-stack-frame compiler.cfg.instructions
kernel ;

M: ##callback-inputs compute-stack-frame*
    drop vm-frame-required ;


USING: accessors arrays compiler.cfg.instructions
compiler.cfg.representations.rewrite kernel sequences ;

M: ##callback-inputs convert-insn-defs
    [ [ first3 [ converted-value ] 2dip 3array ] map ]
    change-reg-outputs
    [ [ first3 [ converted-value ] 2dip 3array ] map ]
    change-stack-outputs drop ;


USING: accessors compiler.cfg.instructions
compiler.cfg.representations.preferred kernel sequences ;

M: ##callback-inputs defs-vreg-reps
    [ reg-outputs>> ] [ stack-outputs>> ] bi append
    [ second ] map ;


USING: accessors compiler.cfg.def-use compiler.cfg.instructions
kernel sequences ;

M: ##callback-inputs defs-vregs
    [ reg-outputs>> ] [ stack-outputs>> ] bi append
    [ first ] map ;


USING: compiler.cfg.gc-checks.private compiler.cfg.instructions
;

M: ##callback-inputs gc-check-offsets* gc-check-here ;


USING: compiler.cfg.gvn compiler.cfg.instructions ;

M: ##callback-inputs gcse defs-available ;


USING: accessors compiler.cfg.instructions compiler.codegen
cpu.architecture kernel ;

M: ##callback-inputs generate-insn
    [ reg-outputs>> ] keep [ stack-outputs>> ] keep drop
    %callback-inputs ;


USING: accessors compiler.cfg.dce compiler.cfg.instructions
kernel ;

M: ##callback-inputs live-insn?
    [ filter-alien-outputs drop ] change-reg-outputs
    [ filter-alien-outputs drop ] change-stack-outputs drop t ;


USING: accessors arrays compiler.cfg.instructions
compiler.cfg.renaming kernel sequences ;

M: ##callback-inputs rename-insn-defs
    [ [ first3 [ rename-value ] 2dip 3array ] map ]
    change-reg-outputs
    [ [ first3 [ rename-value ] 2dip 3array ] map ]
    change-stack-outputs drop ;


USING: accessors arrays compiler.cfg.instructions
compiler.cfg.ssa.construction.private kernel sequences ;

M: ##callback-inputs ssa-rename-insn-defs
    [ [ first3 [ gen-name ] 2dip 3array ] map ]
    change-reg-outputs
    [ [ first3 [ gen-name ] 2dip 3array ] map ]
    change-stack-outputs drop ;


USING: compiler.cfg.instructions
compiler.cfg.representations.preferred kernel ;

M: ##callback-inputs uses-vreg-reps drop { } ;


USING: compiler.cfg.def-use compiler.cfg.instructions kernel ;

M: ##callback-inputs uses-vregs drop { } ;


USING: compiler.cfg.gvn compiler.cfg.instructions ;

M: ##callback-inputs value-number record-defs ;