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Miniml is finally able to correctly compile interp.ml to run the compiler

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This commit is contained in:
Ekdohibs 2019-02-07 22:43:05 +01:00
parent f892a07f23
commit 14ae294bef
2 changed files with 20 additions and 2 deletions
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13
miniml/interp/Makefile
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@ -1,5 +1,18 @@
OCAMLLEX=../../../ocaml/byterun/ocamlrun ../../../ocaml/boot/ocamllex
OCAMLYACC=../../../ocaml/boot/ocamlyacc
interp: interp.c main.c std.h
gcc -g -O2 -I ~/Projects/ocaml/byterun/ interp.c ~/Projects/ocaml/byterun/libcamlrun.a -o interp -lm -ldl
interp.c: out.ml
../compiler/miniml out.ml > interp.c
out.ml: buffer.ml lexing.ml parsing.ml misc.ml clflags.ml location.ml asttypes.mli warnings.ml syntaxerr.ml docstrings.ml longident.ml parsetree.mli ast_helper.ml parser.ml lexer.ml interp.ml
./genfile.sh
lexing.ml: lexing.mll
$(OCAMLLEX) $<
sed -i "s/lexbuf.Lexing.refill_buff/Lexing.refill_buff/" $@
parser.ml: parser.mly
$(OCAMLYACC) $<

9
miniml/interp/interp.ml
View File

@ -308,6 +308,11 @@ let env_extend exported env ev1 =
env_fields = SMap.fold1 (fun exported key f fe -> SMap.add key (exported, f) fe) exported fe1 env.env_fields ;
}
let rec longident_flatten li = match li with
| Longident.Lident s -> s
| Longident.Ldot (li, s) -> longident_flatten li ^ "." ^ s
| _ -> assert false
let make_module env =
let ve = SMap.map snd (SMap.filter (fun _ bb -> fst bb) env.env_vars) in
let me = SMap.map snd (SMap.filter (fun _ bb -> fst bb) env.env_modules) in
@ -821,7 +826,7 @@ and eval_expr_for env flag v1 v2 p e =
if flag = Upto then
eval_expr_for_up env v1 v2 p e
else
eval_expr_for_down env v1 v2 p e
eval_expr_for_down env v2 v1 p e
and eval_expr env expr =
match expr.pexp_desc with
@ -862,7 +867,7 @@ and eval_expr env expr =
let args = List.map1 (fun env le -> let (lab, e) = le in (lab, eval_expr env e)) env l in
if trace then begin match f.pexp_desc with Pexp_ident lident ->
(* Format.eprintf "apply %s@." (String.concat "." (Longident.flatten lident.txt)); *)
print_string (lident_name lident.txt);
print_string (longident_flatten lident.txt);
incr tracecur
(*if !tracecur > tracearg_from then Format.eprintf " %a" (Format.pp_print_list ~pp_sep:(fun ff () -> Format.fprintf ff " ") (fun ff (_, v) -> Format.fprintf ff "%a" pp_print_value v)) args; *)
| _ -> ()