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Dmitry Boulytchev 2018-02-25 14:59:59 +03:00
parent f4ee6c5c5e
commit 4847ee60fb
3 changed files with 8 additions and 8 deletions
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src/SM.ml
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@ -1,5 +1,5 @@
open GT
open Syntax
open Language
(* The type for the stack machine instructions *)
@type insn =
@ -39,11 +39,11 @@ let rec eval ((stack, ((st, i, o) as c)) as conf) = function
(* Top-level evaluation
val run : int list -> prg -> int list
val run : prg -> int list -> int list
Takes an input stream, a program, and returns an output stream this program calculates
*)
let run i p = let (_, (_, _, o)) = eval ([], (Expr.empty, i, [])) p in o
*)
let run p i = let (_, (_, _, o)) = eval ([], (Expr.empty, i, [])) p in o
(* Stack machine compiler
@ -52,7 +52,7 @@ let run i p = let (_, (_, _, o)) = eval ([], (Expr.empty, i, [])) p in o
Takes a program in the source language and returns an equivalent program for the
stack machine
*)
*)
let rec compile =
let rec expr = function