Merge branch 'son/clean' into checked-ops

1 files changed, 38 insertions, 45 deletions

diff --git a/tests/fstar/hashmap_on_disk/HashmapMain.Funs.fst b/tests/fstar/hashmap_on_disk/HashmapMain.Funs.fst
index 97f4151f..ff86e087 100644
--- a/tests/fstar/hashmap_on_disk/HashmapMain.Funs.fst
+++ b/tests/fstar/hashmap_on_disk/HashmapMain.Funs.fst
@@ -11,7 +11,7 @@ include HashmapMain.Clauses
 (** [hashmap_main::hashmap::hash_key]:
     Source: 'src/hashmap.rs', lines 27:0-27:32 *)
 let hashmap_hash_key (k : usize) : result usize =
-  Return k
+  Ok k
 
 (** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap<T>}::allocate_slots]: loop 0:
     Source: 'src/hashmap.rs', lines 50:4-56:5 *)
@@ -26,7 +26,7 @@ let rec hashmap_HashMap_allocate_slots_loop
       in
     let* n1 = usize_sub n 1 in
     hashmap_HashMap_allocate_slots_loop t slots1 n1
-  else Return slots
+  else Ok slots
 
 (** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap<T>}::allocate_slots]:
     Source: 'src/hashmap.rs', lines 50:4-50:76 *)
@@ -48,7 +48,7 @@ let hashmap_HashMap_new_with_capacity
       capacity in
   let* i = usize_mul capacity max_load_dividend in
   let* i1 = usize_div i max_load_divisor in
-  Return
+  Ok
     {
       num_entries = 0;
       max_load_factor = (max_load_dividend, max_load_divisor);
@@ -78,20 +78,20 @@ let rec hashmap_HashMap_clear_loop
     let* i2 = usize_add i 1 in
     let* slots1 = index_mut_back Hashmap_List_Nil in
     hashmap_HashMap_clear_loop t slots1 i2
-  else Return slots
+  else Ok slots
 
 (** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap<T>}::clear]:
     Source: 'src/hashmap.rs', lines 80:4-80:27 *)
 let hashmap_HashMap_clear
   (t : Type0) (self : hashmap_HashMap_t t) : result (hashmap_HashMap_t t) =
-  let* back = hashmap_HashMap_clear_loop t self.slots 0 in
-  Return { self with num_entries = 0; slots = back }
+  let* hm = hashmap_HashMap_clear_loop t self.slots 0 in
+  Ok { self with num_entries = 0; slots = hm }
 
 (** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap<T>}::len]:
     Source: 'src/hashmap.rs', lines 90:4-90:30 *)
 let hashmap_HashMap_len
   (t : Type0) (self : hashmap_HashMap_t t) : result usize =
-  Return self.num_entries
+  Ok self.num_entries
 
 (** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap<T>}::insert_in_list]: loop 0:
     Source: 'src/hashmap.rs', lines 97:4-114:5 *)
@@ -103,12 +103,11 @@ let rec hashmap_HashMap_insert_in_list_loop
   begin match ls with
   | Hashmap_List_Cons ckey cvalue tl ->
     if ckey = key
-    then Return (false, Hashmap_List_Cons ckey value tl)
+    then Ok (false, Hashmap_List_Cons ckey value tl)
     else
-      let* (b, back) = hashmap_HashMap_insert_in_list_loop t key value tl in
-      Return (b, Hashmap_List_Cons ckey cvalue back)
-  | Hashmap_List_Nil ->
-    Return (true, Hashmap_List_Cons key value Hashmap_List_Nil)
+      let* (b, tl1) = hashmap_HashMap_insert_in_list_loop t key value tl in
+      Ok (b, Hashmap_List_Cons ckey cvalue tl1)
+  | Hashmap_List_Nil -> Ok (true, Hashmap_List_Cons key value Hashmap_List_Nil)
   end
 
 (** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap<T>}::insert_in_list]:
@@ -137,8 +136,8 @@ let hashmap_HashMap_insert_no_resize
   then
     let* i1 = usize_add self.num_entries 1 in
     let* v = index_mut_back l1 in
-    Return { self with num_entries = i1; slots = v }
-  else let* v = index_mut_back l1 in Return { self with slots = v }
+    Ok { self with num_entries = i1; slots = v }
+  else let* v = index_mut_back l1 in Ok { self with slots = v }
 
 (** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap<T>}::move_elements_from_list]: loop 0:
     Source: 'src/hashmap.rs', lines 183:4-196:5 *)
@@ -152,7 +151,7 @@ let rec hashmap_HashMap_move_elements_from_list_loop
   | Hashmap_List_Cons k v tl ->
     let* ntable1 = hashmap_HashMap_insert_no_resize t ntable k v in
     hashmap_HashMap_move_elements_from_list_loop t ntable1 tl
-  | Hashmap_List_Nil -> Return ntable
+  | Hashmap_List_Nil -> Ok ntable
   end
 
 (** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap<T>}::move_elements_from_list]:
@@ -183,7 +182,7 @@ let rec hashmap_HashMap_move_elements_loop
     let* i2 = usize_add i 1 in
     let* slots1 = index_mut_back l1 in
     hashmap_HashMap_move_elements_loop t ntable1 slots1 i2
-  else Return (ntable, slots)
+  else Ok (ntable, slots)
 
 (** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap<T>}::move_elements]:
     Source: 'src/hashmap.rs', lines 171:4-171:95 *)
@@ -209,10 +208,10 @@ let hashmap_HashMap_try_resize
     let* ntable = hashmap_HashMap_new_with_capacity t i3 i i1 in
     let* p = hashmap_HashMap_move_elements t ntable self.slots 0 in
     let (ntable1, _) = p in
-    Return
+    Ok
       { ntable1 with num_entries = self.num_entries; max_load_factor = (i, i1)
       }
-  else Return { self with max_load_factor = (i, i1) }
+  else Ok { self with max_load_factor = (i, i1) }
 
 (** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap<T>}::insert]:
     Source: 'src/hashmap.rs', lines 129:4-129:48 *)
@@ -222,9 +221,7 @@ let hashmap_HashMap_insert
   =
   let* self1 = hashmap_HashMap_insert_no_resize t self key value in
   let* i = hashmap_HashMap_len t self1 in
-  if i > self1.max_load
-  then hashmap_HashMap_try_resize t self1
-  else Return self1
+  if i > self1.max_load then hashmap_HashMap_try_resize t self1 else Ok self1
 
 (** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap<T>}::contains_key_in_list]: loop 0:
     Source: 'src/hashmap.rs', lines 206:4-219:5 *)
@@ -236,9 +233,9 @@ let rec hashmap_HashMap_contains_key_in_list_loop
   begin match ls with
   | Hashmap_List_Cons ckey _ tl ->
     if ckey = key
-    then Return true
+    then Ok true
     else hashmap_HashMap_contains_key_in_list_loop t key tl
-  | Hashmap_List_Nil -> Return false
+  | Hashmap_List_Nil -> Ok false
   end
 
 (** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap<T>}::contains_key_in_list]:
@@ -269,9 +266,7 @@ let rec hashmap_HashMap_get_in_list_loop
   =
   begin match ls with
   | Hashmap_List_Cons ckey cvalue tl ->
-    if ckey = key
-    then Return cvalue
-    else hashmap_HashMap_get_in_list_loop t key tl
+    if ckey = key then Ok cvalue else hashmap_HashMap_get_in_list_loop t key tl
   | Hashmap_List_Nil -> Fail Failure
   end
 
@@ -305,15 +300,14 @@ let rec hashmap_HashMap_get_mut_in_list_loop
   | Hashmap_List_Cons ckey cvalue tl ->
     if ckey = key
     then
-      let back_'a = fun ret -> Return (Hashmap_List_Cons ckey ret tl) in
-      Return (cvalue, back_'a)
+      let back = fun ret -> Ok (Hashmap_List_Cons ckey ret tl) in
+      Ok (cvalue, back)
     else
-      let* (x, back_'a) = hashmap_HashMap_get_mut_in_list_loop t tl key in
-      let back_'a1 =
+      let* (x, back) = hashmap_HashMap_get_mut_in_list_loop t tl key in
+      let back1 =
         fun ret ->
-          let* tl1 = back_'a ret in Return (Hashmap_List_Cons ckey cvalue tl1)
-        in
-      Return (x, back_'a1)
+          let* tl1 = back ret in Ok (Hashmap_List_Cons ckey cvalue tl1) in
+      Ok (x, back1)
   | Hashmap_List_Nil -> Fail Failure
   end
 
@@ -339,12 +333,12 @@ let hashmap_HashMap_get_mut
       (core_slice_index_SliceIndexUsizeSliceTInst (hashmap_List_t t))
       self.slots hash_mod in
   let* (x, get_mut_in_list_back) = hashmap_HashMap_get_mut_in_list t l key in
-  let back_'a =
+  let back =
     fun ret ->
       let* l1 = get_mut_in_list_back ret in
       let* v = index_mut_back l1 in
-      Return { self with slots = v } in
-  Return (x, back_'a)
+      Ok { self with slots = v } in
+  Ok (x, back)
 
 (** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap<T>}::remove_from_list]: loop 0:
     Source: 'src/hashmap.rs', lines 265:4-291:5 *)
@@ -361,13 +355,13 @@ let rec hashmap_HashMap_remove_from_list_loop
         core_mem_replace (hashmap_List_t t) (Hashmap_List_Cons ckey x tl)
           Hashmap_List_Nil in
       begin match mv_ls with
-      | Hashmap_List_Cons _ cvalue tl1 -> Return (Some cvalue, tl1)
+      | Hashmap_List_Cons _ cvalue tl1 -> Ok (Some cvalue, tl1)
       | Hashmap_List_Nil -> Fail Failure
       end
     else
-      let* (o, back) = hashmap_HashMap_remove_from_list_loop t key tl in
-      Return (o, Hashmap_List_Cons ckey x back)
-  | Hashmap_List_Nil -> Return (None, Hashmap_List_Nil)
+      let* (o, tl1) = hashmap_HashMap_remove_from_list_loop t key tl in
+      Ok (o, Hashmap_List_Cons ckey x tl1)
+  | Hashmap_List_Nil -> Ok (None, Hashmap_List_Nil)
   end
 
 (** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap<T>}::remove_from_list]:
@@ -393,12 +387,11 @@ let hashmap_HashMap_remove
       self.slots hash_mod in
   let* (x, l1) = hashmap_HashMap_remove_from_list t key l in
   begin match x with
-  | None ->
-    let* v = index_mut_back l1 in Return (None, { self with slots = v })
+  | None -> let* v = index_mut_back l1 in Ok (None, { self with slots = v })
   | Some x1 ->
     let* i1 = usize_sub self.num_entries 1 in
     let* v = index_mut_back l1 in
-    Return (Some x1, { self with num_entries = i1; slots = v })
+    Ok (Some x1, { self with num_entries = i1; slots = v })
   end
 
 (** [hashmap_main::hashmap::test1]:
@@ -435,7 +428,7 @@ let hashmap_test1 : result unit =
             then Fail Failure
             else
               let* i4 = hashmap_HashMap_get u64 hm6 1056 in
-              if not (i4 = 256) then Fail Failure else Return ()
+              if not (i4 = 256) then Fail Failure else Ok ()
       end
 
 (** [hashmap_main::insert_on_disk]:
@@ -449,5 +442,5 @@ let insert_on_disk
 (** [hashmap_main::main]:
     Source: 'src/hashmap_main.rs', lines 16:0-16:13 *)
 let main : result unit =
-  Return ()
+  Ok ()