Paste: foo

: optimize-cfg ( cfg -- cfg' )
    optimize-tail-calls
    delete-useless-conditionals
    split-branches
    join-blocks
    construct-ssa
    alias-analysis
    value-numbering
    copy-propagation
    eliminate-dead-code
    eliminate-write-barriers
    select-representations
    convert-two-operand
    destruct-ssa
    delete-empty-blocks
    ?check ;