diff options
Diffstat (limited to 'tests/fstar/array')
-rw-r--r-- | tests/fstar/array/Array.Funs.fst | 145 | ||||
-rw-r--r-- | tests/fstar/array/Array.Types.fst | 3 |
2 files changed, 140 insertions, 8 deletions
diff --git a/tests/fstar/array/Array.Funs.fst b/tests/fstar/array/Array.Funs.fst index 985633bc..7c1d0b09 100644 --- a/tests/fstar/array/Array.Funs.fst +++ b/tests/fstar/array/Array.Funs.fst @@ -151,18 +151,125 @@ let update_update_array_fwd let array_local_deep_copy_fwd (x : array u32 32) : result unit = Return () -(** [array::f0]: forward function *) -let f0_fwd : result unit = - let* s = array_to_slice_mut_fwd u32 2 (mk_array u32 2 [ 1; 2 ]) in - let* s0 = slice_index_mut_back u32 s 0 1 in - let* _ = array_to_slice_mut_back u32 2 (mk_array u32 2 [ 1; 2 ]) s0 in +(** [array::take_array]: forward function *) +let take_array_fwd (a : array u32 2) : result unit = Return () -(** [array::f1]: forward function *) -let f1_fwd : result unit = - let* _ = array_index_mut_back u32 2 (mk_array u32 2 [ 1; 2 ]) 0 1 in +(** [array::take_array_borrow]: forward function *) +let take_array_borrow_fwd (a : array u32 2) : result unit = + Return () + +(** [array::take_slice]: forward function *) +let take_slice_fwd (s : slice u32) : result unit = + Return () + +(** [array::take_mut_slice]: merged forward/backward function + (there is a single backward function, and the forward function returns ()) *) +let take_mut_slice_fwd_back (s : slice u32) : result (slice u32) = + Return s + +(** [array::take_all]: forward function *) +let take_all_fwd : result unit = + let* _ = take_array_fwd (mk_array u32 2 [ 0; 0 ]) in + let* _ = take_array_borrow_fwd (mk_array u32 2 [ 0; 0 ]) in + let* s = array_to_slice_shared u32 2 (mk_array u32 2 [ 0; 0 ]) in + let* _ = take_slice_fwd s in + let* s0 = array_to_slice_mut_fwd u32 2 (mk_array u32 2 [ 0; 0 ]) in + let* s1 = take_mut_slice_fwd_back s0 in + let* _ = array_to_slice_mut_back u32 2 (mk_array u32 2 [ 0; 0 ]) s1 in + Return () + +(** [array::index_array]: forward function *) +let index_array_fwd (x : array u32 2) : result u32 = + array_index_shared u32 2 x 0 + +(** [array::index_array_borrow]: forward function *) +let index_array_borrow_fwd (x : array u32 2) : result u32 = + array_index_shared u32 2 x 0 + +(** [array::index_slice_u32_0]: forward function *) +let index_slice_u32_0_fwd (x : slice u32) : result u32 = + slice_index_shared u32 x 0 + +(** [array::index_mut_slice_u32_0]: forward function *) +let index_mut_slice_u32_0_fwd (x : slice u32) : result u32 = + slice_index_shared u32 x 0 + +(** [array::index_mut_slice_u32_0]: backward function 0 *) +let index_mut_slice_u32_0_back (x : slice u32) : result (slice u32) = + let* _ = slice_index_shared u32 x 0 in Return x + +(** [array::index_all]: forward function *) +let index_all_fwd : result u32 = + let* i = index_array_fwd (mk_array u32 2 [ 0; 0 ]) in + let* i0 = index_array_fwd (mk_array u32 2 [ 0; 0 ]) in + let* i1 = u32_add i i0 in + let* i2 = index_array_borrow_fwd (mk_array u32 2 [ 0; 0 ]) in + let* i3 = u32_add i1 i2 in + let* s = array_to_slice_shared u32 2 (mk_array u32 2 [ 0; 0 ]) in + let* i4 = index_slice_u32_0_fwd s in + let* i5 = u32_add i3 i4 in + let* s0 = array_to_slice_mut_fwd u32 2 (mk_array u32 2 [ 0; 0 ]) in + let* i6 = index_mut_slice_u32_0_fwd s0 in + let* i7 = u32_add i5 i6 in + let* s1 = index_mut_slice_u32_0_back s0 in + let* _ = array_to_slice_mut_back u32 2 (mk_array u32 2 [ 0; 0 ]) s1 in + Return i7 + +(** [array::update_array]: forward function *) +let update_array_fwd (x : array u32 2) : result unit = + let* _ = array_index_mut_back u32 2 x 0 1 in Return () + +(** [array::update_array_mut_borrow]: merged forward/backward function + (there is a single backward function, and the forward function returns ()) *) +let update_array_mut_borrow_fwd_back (x : array u32 2) : result (array u32 2) = + array_index_mut_back u32 2 x 0 1 + +(** [array::update_mut_slice]: merged forward/backward function + (there is a single backward function, and the forward function returns ()) *) +let update_mut_slice_fwd_back (x : slice u32) : result (slice u32) = + slice_index_mut_back u32 x 0 1 + +(** [array::update_all]: forward function *) +let update_all_fwd : result unit = + let* _ = update_array_fwd (mk_array u32 2 [ 0; 0 ]) in + let* x = update_array_mut_borrow_fwd_back (mk_array u32 2 [ 0; 0 ]) in + let* s = array_to_slice_mut_fwd u32 2 x in + let* s0 = update_mut_slice_fwd_back s in + let* _ = array_to_slice_mut_back u32 2 x s0 in + Return () + +(** [array::range_all]: forward function *) +let range_all_fwd : result unit = + let* s = + array_subslice_mut_fwd u32 4 (mk_array u32 4 [ 0; 0; 0; 0 ]) (Mkrange 1 3) + in + let* s0 = update_mut_slice_fwd_back s in + let* _ = + array_subslice_mut_back u32 4 (mk_array u32 4 [ 0; 0; 0; 0 ]) (Mkrange 1 3) + s0 in + Return () + +(** [array::deref_array_borrow]: forward function *) +let deref_array_borrow_fwd (x : array u32 2) : result u32 = + array_index_shared u32 2 x 0 + +(** [array::deref_array_mut_borrow]: forward function *) +let deref_array_mut_borrow_fwd (x : array u32 2) : result u32 = + array_index_shared u32 2 x 0 + +(** [array::deref_array_mut_borrow]: backward function 0 *) +let deref_array_mut_borrow_back (x : array u32 2) : result (array u32 2) = + let* _ = array_index_shared u32 2 x 0 in Return x + +(** [array::take_array_t]: forward function *) +let take_array_t_fwd (a : array t_t 2) : result unit = Return () +(** [array::non_copyable_array]: forward function *) +let non_copyable_array_fwd : result unit = + let* _ = take_array_t_fwd (mk_array t_t 2 [ TA; TB ]) in Return () + (** [array::sum]: loop 0: forward function *) let rec sum_loop_fwd (s : slice u32) (sum : u32) (i : usize) : @@ -203,6 +310,18 @@ let sum2_fwd (s : slice u32) (s2 : slice u32) : result u32 = let i0 = slice_len u32 s2 in if not (i = i0) then Fail Failure else sum2_loop_fwd s s2 0 0 +(** [array::f0]: forward function *) +let f0_fwd : result unit = + let* s = array_to_slice_mut_fwd u32 2 (mk_array u32 2 [ 1; 2 ]) in + let* s0 = slice_index_mut_back u32 s 0 1 in + let* _ = array_to_slice_mut_back u32 2 (mk_array u32 2 [ 1; 2 ]) s0 in + Return () + +(** [array::f1]: forward function *) +let f1_fwd : result unit = + let* _ = array_index_mut_back u32 2 (mk_array u32 2 [ 1; 2 ]) 0 1 in + Return () + (** [array::f2]: forward function *) let f2_fwd (i : u32) : result unit = Return () @@ -224,3 +343,13 @@ let f3_fwd : result u32 = ]) 16 18 in sum2_fwd s s0 +(** [array::ite]: forward function *) +let ite_fwd : result unit = + let* s = array_to_slice_mut_fwd u32 2 (mk_array u32 2 [ 0; 0 ]) in + let* s0 = array_to_slice_mut_fwd u32 2 (mk_array u32 2 [ 0; 0 ]) in + let* s1 = index_mut_slice_u32_0_back s0 in + let* _ = array_to_slice_mut_back u32 2 (mk_array u32 2 [ 0; 0 ]) s1 in + let* s2 = index_mut_slice_u32_0_back s in + let* _ = array_to_slice_mut_back u32 2 (mk_array u32 2 [ 0; 0 ]) s2 in + Return () + diff --git a/tests/fstar/array/Array.Types.fst b/tests/fstar/array/Array.Types.fst index d20f1718..5e8e81d8 100644 --- a/tests/fstar/array/Array.Types.fst +++ b/tests/fstar/array/Array.Types.fst @@ -5,3 +5,6 @@ open Primitives #set-options "--z3rlimit 50 --fuel 1 --ifuel 1" +(** [array::T] *) +type t_t = | TA : t_t | TB : t_t + |