combine-neg-tag ( insn -- )

Vocabulary

compiler.cfg.representations.peephole

Inputs

insn

an object

Outputs

None

Definition

USING: accessors compiler.cfg.instructions kernel layouts math
namespaces ;

IN: compiler.cfg.representations.peephole

: combine-neg-tag ( insn -- )
    [ dst>> ] [ src>> ] bi tag-bits get 2^ neg ##mul-imm, here ;