From 3adbe18d36df3767e98f30b760ccd9c6ace640ad Mon Sep 17 00:00:00 2001 From: Nadrieril Date: Fri, 24 May 2024 17:01:16 +0200 Subject: Rename some subdirectories for consistency --- tests/fstar/hashmap_main/HashmapMain.Funs.fst | 446 ++++++++++++++++++++++++++ 1 file changed, 446 insertions(+) create mode 100644 tests/fstar/hashmap_main/HashmapMain.Funs.fst (limited to 'tests/fstar/hashmap_main/HashmapMain.Funs.fst') diff --git a/tests/fstar/hashmap_main/HashmapMain.Funs.fst b/tests/fstar/hashmap_main/HashmapMain.Funs.fst new file mode 100644 index 00000000..c88a746e --- /dev/null +++ b/tests/fstar/hashmap_main/HashmapMain.Funs.fst @@ -0,0 +1,446 @@ +(** THIS FILE WAS AUTOMATICALLY GENERATED BY AENEAS *) +(** [hashmap_main]: function definitions *) +module HashmapMain.Funs +open Primitives +include HashmapMain.Types +include HashmapMain.FunsExternal +include HashmapMain.Clauses + +#set-options "--z3rlimit 50 --fuel 1 --ifuel 1" + +(** [hashmap_main::hashmap::hash_key]: + Source: 'tests/src/hashmap.rs', lines 35:0-35:32 *) +let hashmap_hash_key (k : usize) : result usize = + Ok k + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::allocate_slots]: loop 0: + Source: 'tests/src/hashmap.rs', lines 58:4-64:5 *) +let rec hashmap_HashMap_allocate_slots_loop + (t : Type0) (slots : alloc_vec_Vec (hashmap_List_t t)) (n : usize) : + Tot (result (alloc_vec_Vec (hashmap_List_t t))) + (decreases (hashmap_HashMap_allocate_slots_loop_decreases t slots n)) + = + if n > 0 + then + let* slots1 = alloc_vec_Vec_push (hashmap_List_t t) slots Hashmap_List_Nil + in + let* n1 = usize_sub n 1 in + hashmap_HashMap_allocate_slots_loop t slots1 n1 + else Ok slots + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::allocate_slots]: + Source: 'tests/src/hashmap.rs', lines 58:4-58:76 *) +let hashmap_HashMap_allocate_slots + (t : Type0) (slots : alloc_vec_Vec (hashmap_List_t t)) (n : usize) : + result (alloc_vec_Vec (hashmap_List_t t)) + = + hashmap_HashMap_allocate_slots_loop t slots n + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::new_with_capacity]: + Source: 'tests/src/hashmap.rs', lines 67:4-71:13 *) +let hashmap_HashMap_new_with_capacity + (t : Type0) (capacity : usize) (max_load_dividend : usize) + (max_load_divisor : usize) : + result (hashmap_HashMap_t t) + = + let* slots = + hashmap_HashMap_allocate_slots t (alloc_vec_Vec_new (hashmap_List_t t)) + capacity in + let* i = usize_mul capacity max_load_dividend in + let* i1 = usize_div i max_load_divisor in + Ok + { + num_entries = 0; + max_load_factor = (max_load_dividend, max_load_divisor); + max_load = i1; + slots = slots + } + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::new]: + Source: 'tests/src/hashmap.rs', lines 83:4-83:24 *) +let hashmap_HashMap_new (t : Type0) : result (hashmap_HashMap_t t) = + hashmap_HashMap_new_with_capacity t 32 4 5 + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::clear]: loop 0: + Source: 'tests/src/hashmap.rs', lines 88:4-96:5 *) +let rec hashmap_HashMap_clear_loop + (t : Type0) (slots : alloc_vec_Vec (hashmap_List_t t)) (i : usize) : + Tot (result (alloc_vec_Vec (hashmap_List_t t))) + (decreases (hashmap_HashMap_clear_loop_decreases t slots i)) + = + let i1 = alloc_vec_Vec_len (hashmap_List_t t) slots in + if i < i1 + then + let* (_, index_mut_back) = + alloc_vec_Vec_index_mut (hashmap_List_t t) usize + (core_slice_index_SliceIndexUsizeSliceTInst (hashmap_List_t t)) slots i + in + let* i2 = usize_add i 1 in + let* slots1 = index_mut_back Hashmap_List_Nil in + hashmap_HashMap_clear_loop t slots1 i2 + else Ok slots + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::clear]: + Source: 'tests/src/hashmap.rs', lines 88:4-88:27 *) +let hashmap_HashMap_clear + (t : Type0) (self : hashmap_HashMap_t t) : result (hashmap_HashMap_t t) = + 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}::len]: + Source: 'tests/src/hashmap.rs', lines 98:4-98:30 *) +let hashmap_HashMap_len + (t : Type0) (self : hashmap_HashMap_t t) : result usize = + Ok self.num_entries + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::insert_in_list]: loop 0: + Source: 'tests/src/hashmap.rs', lines 105:4-122:5 *) +let rec hashmap_HashMap_insert_in_list_loop + (t : Type0) (key : usize) (value : t) (ls : hashmap_List_t t) : + Tot (result (bool & (hashmap_List_t t))) + (decreases (hashmap_HashMap_insert_in_list_loop_decreases t key value ls)) + = + begin match ls with + | Hashmap_List_Cons ckey cvalue tl -> + if ckey = key + then Ok (false, Hashmap_List_Cons ckey value tl) + else + 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}::insert_in_list]: + Source: 'tests/src/hashmap.rs', lines 105:4-105:71 *) +let hashmap_HashMap_insert_in_list + (t : Type0) (key : usize) (value : t) (ls : hashmap_List_t t) : + result (bool & (hashmap_List_t t)) + = + hashmap_HashMap_insert_in_list_loop t key value ls + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::insert_no_resize]: + Source: 'tests/src/hashmap.rs', lines 125:4-125:54 *) +let hashmap_HashMap_insert_no_resize + (t : Type0) (self : hashmap_HashMap_t t) (key : usize) (value : t) : + result (hashmap_HashMap_t t) + = + let* hash = hashmap_hash_key key in + let i = alloc_vec_Vec_len (hashmap_List_t t) self.slots in + let* hash_mod = usize_rem hash i in + let* (l, index_mut_back) = + alloc_vec_Vec_index_mut (hashmap_List_t t) usize + (core_slice_index_SliceIndexUsizeSliceTInst (hashmap_List_t t)) + self.slots hash_mod in + let* (inserted, l1) = hashmap_HashMap_insert_in_list t key value l in + if inserted + then + let* i1 = usize_add self.num_entries 1 in + let* v = index_mut_back l1 in + 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}::move_elements_from_list]: loop 0: + Source: 'tests/src/hashmap.rs', lines 191:4-204:5 *) +let rec hashmap_HashMap_move_elements_from_list_loop + (t : Type0) (ntable : hashmap_HashMap_t t) (ls : hashmap_List_t t) : + Tot (result (hashmap_HashMap_t t)) + (decreases ( + hashmap_HashMap_move_elements_from_list_loop_decreases t ntable ls)) + = + begin match ls with + | 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 -> Ok ntable + end + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::move_elements_from_list]: + Source: 'tests/src/hashmap.rs', lines 191:4-191:72 *) +let hashmap_HashMap_move_elements_from_list + (t : Type0) (ntable : hashmap_HashMap_t t) (ls : hashmap_List_t t) : + result (hashmap_HashMap_t t) + = + hashmap_HashMap_move_elements_from_list_loop t ntable ls + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::move_elements]: loop 0: + Source: 'tests/src/hashmap.rs', lines 179:4-188:5 *) +let rec hashmap_HashMap_move_elements_loop + (t : Type0) (ntable : hashmap_HashMap_t t) + (slots : alloc_vec_Vec (hashmap_List_t t)) (i : usize) : + Tot (result ((hashmap_HashMap_t t) & (alloc_vec_Vec (hashmap_List_t t)))) + (decreases (hashmap_HashMap_move_elements_loop_decreases t ntable slots i)) + = + let i1 = alloc_vec_Vec_len (hashmap_List_t t) slots in + if i < i1 + then + let* (l, index_mut_back) = + alloc_vec_Vec_index_mut (hashmap_List_t t) usize + (core_slice_index_SliceIndexUsizeSliceTInst (hashmap_List_t t)) slots i + in + let (ls, l1) = core_mem_replace (hashmap_List_t t) l Hashmap_List_Nil in + let* ntable1 = hashmap_HashMap_move_elements_from_list t ntable ls in + let* i2 = usize_add i 1 in + let* slots1 = index_mut_back l1 in + hashmap_HashMap_move_elements_loop t ntable1 slots1 i2 + else Ok (ntable, slots) + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::move_elements]: + Source: 'tests/src/hashmap.rs', lines 179:4-179:95 *) +let hashmap_HashMap_move_elements + (t : Type0) (ntable : hashmap_HashMap_t t) + (slots : alloc_vec_Vec (hashmap_List_t t)) (i : usize) : + result ((hashmap_HashMap_t t) & (alloc_vec_Vec (hashmap_List_t t))) + = + hashmap_HashMap_move_elements_loop t ntable slots i + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::try_resize]: + Source: 'tests/src/hashmap.rs', lines 148:4-148:28 *) +let hashmap_HashMap_try_resize + (t : Type0) (self : hashmap_HashMap_t t) : result (hashmap_HashMap_t t) = + let* max_usize = scalar_cast U32 Usize core_u32_max in + let capacity = alloc_vec_Vec_len (hashmap_List_t t) self.slots in + let* n1 = usize_div max_usize 2 in + let (i, i1) = self.max_load_factor in + let* i2 = usize_div n1 i in + if capacity <= i2 + then + let* i3 = usize_mul capacity 2 in + 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 + Ok + { ntable1 with num_entries = self.num_entries; max_load_factor = (i, i1) + } + else Ok { self with max_load_factor = (i, i1) } + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::insert]: + Source: 'tests/src/hashmap.rs', lines 137:4-137:48 *) +let hashmap_HashMap_insert + (t : Type0) (self : hashmap_HashMap_t t) (key : usize) (value : t) : + result (hashmap_HashMap_t t) + = + 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 Ok self1 + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::contains_key_in_list]: loop 0: + Source: 'tests/src/hashmap.rs', lines 214:4-227:5 *) +let rec hashmap_HashMap_contains_key_in_list_loop + (t : Type0) (key : usize) (ls : hashmap_List_t t) : + Tot (result bool) + (decreases (hashmap_HashMap_contains_key_in_list_loop_decreases t key ls)) + = + begin match ls with + | Hashmap_List_Cons ckey _ tl -> + if ckey = key + then Ok true + else hashmap_HashMap_contains_key_in_list_loop t key tl + | Hashmap_List_Nil -> Ok false + end + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::contains_key_in_list]: + Source: 'tests/src/hashmap.rs', lines 214:4-214:68 *) +let hashmap_HashMap_contains_key_in_list + (t : Type0) (key : usize) (ls : hashmap_List_t t) : result bool = + hashmap_HashMap_contains_key_in_list_loop t key ls + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::contains_key]: + Source: 'tests/src/hashmap.rs', lines 207:4-207:49 *) +let hashmap_HashMap_contains_key + (t : Type0) (self : hashmap_HashMap_t t) (key : usize) : result bool = + let* hash = hashmap_hash_key key in + let i = alloc_vec_Vec_len (hashmap_List_t t) self.slots in + let* hash_mod = usize_rem hash i in + let* l = + alloc_vec_Vec_index (hashmap_List_t t) usize + (core_slice_index_SliceIndexUsizeSliceTInst (hashmap_List_t t)) + self.slots hash_mod in + hashmap_HashMap_contains_key_in_list t key l + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::get_in_list]: loop 0: + Source: 'tests/src/hashmap.rs', lines 232:4-245:5 *) +let rec hashmap_HashMap_get_in_list_loop + (t : Type0) (key : usize) (ls : hashmap_List_t t) : + Tot (result t) + (decreases (hashmap_HashMap_get_in_list_loop_decreases t key ls)) + = + begin match ls with + | Hashmap_List_Cons ckey cvalue tl -> + if ckey = key then Ok cvalue else hashmap_HashMap_get_in_list_loop t key tl + | Hashmap_List_Nil -> Fail Failure + end + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::get_in_list]: + Source: 'tests/src/hashmap.rs', lines 232:4-232:70 *) +let hashmap_HashMap_get_in_list + (t : Type0) (key : usize) (ls : hashmap_List_t t) : result t = + hashmap_HashMap_get_in_list_loop t key ls + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::get]: + Source: 'tests/src/hashmap.rs', lines 247:4-247:55 *) +let hashmap_HashMap_get + (t : Type0) (self : hashmap_HashMap_t t) (key : usize) : result t = + let* hash = hashmap_hash_key key in + let i = alloc_vec_Vec_len (hashmap_List_t t) self.slots in + let* hash_mod = usize_rem hash i in + let* l = + alloc_vec_Vec_index (hashmap_List_t t) usize + (core_slice_index_SliceIndexUsizeSliceTInst (hashmap_List_t t)) + self.slots hash_mod in + hashmap_HashMap_get_in_list t key l + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::get_mut_in_list]: loop 0: + Source: 'tests/src/hashmap.rs', lines 253:4-262:5 *) +let rec hashmap_HashMap_get_mut_in_list_loop + (t : Type0) (ls : hashmap_List_t t) (key : usize) : + Tot (result (t & (t -> result (hashmap_List_t t)))) + (decreases (hashmap_HashMap_get_mut_in_list_loop_decreases t ls key)) + = + begin match ls with + | Hashmap_List_Cons ckey cvalue tl -> + if ckey = key + then + let back = fun ret -> Ok (Hashmap_List_Cons ckey ret tl) in + Ok (cvalue, back) + else + let* (x, back) = hashmap_HashMap_get_mut_in_list_loop t tl key in + let back1 = + fun ret -> + let* tl1 = back ret in Ok (Hashmap_List_Cons ckey cvalue tl1) in + Ok (x, back1) + | Hashmap_List_Nil -> Fail Failure + end + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::get_mut_in_list]: + Source: 'tests/src/hashmap.rs', lines 253:4-253:86 *) +let hashmap_HashMap_get_mut_in_list + (t : Type0) (ls : hashmap_List_t t) (key : usize) : + result (t & (t -> result (hashmap_List_t t))) + = + hashmap_HashMap_get_mut_in_list_loop t ls key + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::get_mut]: + Source: 'tests/src/hashmap.rs', lines 265:4-265:67 *) +let hashmap_HashMap_get_mut + (t : Type0) (self : hashmap_HashMap_t t) (key : usize) : + result (t & (t -> result (hashmap_HashMap_t t))) + = + let* hash = hashmap_hash_key key in + let i = alloc_vec_Vec_len (hashmap_List_t t) self.slots in + let* hash_mod = usize_rem hash i in + let* (l, index_mut_back) = + alloc_vec_Vec_index_mut (hashmap_List_t t) usize + (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 = + fun ret -> + let* l1 = get_mut_in_list_back ret in + let* v = index_mut_back l1 in + Ok { self with slots = v } in + Ok (x, back) + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::remove_from_list]: loop 0: + Source: 'tests/src/hashmap.rs', lines 273:4-299:5 *) +let rec hashmap_HashMap_remove_from_list_loop + (t : Type0) (key : usize) (ls : hashmap_List_t t) : + Tot (result ((option t) & (hashmap_List_t t))) + (decreases (hashmap_HashMap_remove_from_list_loop_decreases t key ls)) + = + begin match ls with + | Hashmap_List_Cons ckey x tl -> + if ckey = key + then + let (mv_ls, _) = + 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 -> Ok (Some cvalue, tl1) + | Hashmap_List_Nil -> Fail Failure + end + else + 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}::remove_from_list]: + Source: 'tests/src/hashmap.rs', lines 273:4-273:69 *) +let hashmap_HashMap_remove_from_list + (t : Type0) (key : usize) (ls : hashmap_List_t t) : + result ((option t) & (hashmap_List_t t)) + = + hashmap_HashMap_remove_from_list_loop t key ls + +(** [hashmap_main::hashmap::{hashmap_main::hashmap::HashMap}::remove]: + Source: 'tests/src/hashmap.rs', lines 302:4-302:52 *) +let hashmap_HashMap_remove + (t : Type0) (self : hashmap_HashMap_t t) (key : usize) : + result ((option t) & (hashmap_HashMap_t t)) + = + let* hash = hashmap_hash_key key in + let i = alloc_vec_Vec_len (hashmap_List_t t) self.slots in + let* hash_mod = usize_rem hash i in + let* (l, index_mut_back) = + alloc_vec_Vec_index_mut (hashmap_List_t t) usize + (core_slice_index_SliceIndexUsizeSliceTInst (hashmap_List_t t)) + 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 Ok (None, { self with slots = v }) + | Some x1 -> + let* i1 = usize_sub self.num_entries 1 in + let* v = index_mut_back l1 in + Ok (Some x1, { self with num_entries = i1; slots = v }) + end + +(** [hashmap_main::hashmap::test1]: + Source: 'tests/src/hashmap.rs', lines 323:0-323:10 *) +let hashmap_test1 : result unit = + let* hm = hashmap_HashMap_new u64 in + let* hm1 = hashmap_HashMap_insert u64 hm 0 42 in + let* hm2 = hashmap_HashMap_insert u64 hm1 128 18 in + let* hm3 = hashmap_HashMap_insert u64 hm2 1024 138 in + let* hm4 = hashmap_HashMap_insert u64 hm3 1056 256 in + let* i = hashmap_HashMap_get u64 hm4 128 in + if not (i = 18) + then Fail Failure + else + let* (_, get_mut_back) = hashmap_HashMap_get_mut u64 hm4 1024 in + let* hm5 = get_mut_back 56 in + let* i1 = hashmap_HashMap_get u64 hm5 1024 in + if not (i1 = 56) + then Fail Failure + else + let* (x, hm6) = hashmap_HashMap_remove u64 hm5 1024 in + begin match x with + | None -> Fail Failure + | Some x1 -> + if not (x1 = 56) + then Fail Failure + else + let* i2 = hashmap_HashMap_get u64 hm6 0 in + if not (i2 = 42) + then Fail Failure + else + let* i3 = hashmap_HashMap_get u64 hm6 128 in + if not (i3 = 18) + then Fail Failure + else + let* i4 = hashmap_HashMap_get u64 hm6 1056 in + if not (i4 = 256) then Fail Failure else Ok () + end + +(** [hashmap_main::insert_on_disk]: + Source: 'tests/src/hashmap_main.rs', lines 13:0-13:43 *) +let insert_on_disk + (key : usize) (value : u64) (st : state) : result (state & unit) = + let* (st1, hm) = hashmap_utils_deserialize st in + let* hm1 = hashmap_HashMap_insert u64 hm key value in + hashmap_utils_serialize hm1 st1 + +(** [hashmap_main::main]: + Source: 'tests/src/hashmap_main.rs', lines 22:0-22:13 *) +let main : result unit = + Ok () + -- cgit v1.2.3