sub-to-neg ( ##sub -- insn )

Vocabulary

compiler.cfg.gvn.math

Inputs

##sub

an object

Outputs

insn

an object

Definition

USING: accessors compiler.cfg.instructions kernel ;

IN: compiler.cfg.gvn.math

: sub-to-neg ( ##sub -- insn )
    [ dst>> ] [ src2>> ] bi ##neg new-insn ;