define-insn ( class superclass specs -- )


Vocabulary
compiler.cfg.instructions.syntax

Inputs
classan object
superclassan object
specsan object


Outputs
None

Definition
USING: combinators kernel namespaces parser sequences words ;

IN: compiler.cfg.instructions.syntax

: define-insn ( class superclass specs -- )
parse-insn-slot-specs {
[ nip "insn-slots" set-word-prop ]
[ 2drop insn-classes-word get push ]
[ define-insn-tuple ]
[ 2drop save-location ]
[ nip define-insn-ctor ]
} 3cleave ;