emit-tagged-not ( insn -- )

Vocabulary

compiler.cfg.representations.peephole

Inputs

insn

an object

Outputs

None

Definition

USING: accessors compiler.cfg.instructions
compiler.cfg.registers cpu.architecture layouts namespaces ;

IN: compiler.cfg.representations.peephole

:: emit-tagged-not ( insn -- )
    tagged-rep next-vreg-rep :> temp temp insn src>> ##not,
    insn dst>> temp tag-mask get ##xor-imm, here ;