diff options
Diffstat (limited to 'tests/coq/array')
| -rw-r--r-- | tests/coq/array/Array.v | 470 | ||||
| -rw-r--r-- | tests/coq/array/Array_Funs.v | 467 | ||||
| -rw-r--r-- | tests/coq/array/Array_Types.v | 14 | ||||
| -rw-r--r-- | tests/coq/array/Primitives.v | 419 | ||||
| -rw-r--r-- | tests/coq/array/_CoqProject | 3 |
5 files changed, 830 insertions, 543 deletions
diff --git a/tests/coq/array/Array.v b/tests/coq/array/Array.v new file mode 100644 index 00000000..825f73e0 --- /dev/null +++ b/tests/coq/array/Array.v @@ -0,0 +1,470 @@ +(** THIS FILE WAS AUTOMATICALLY GENERATED BY AENEAS *) +(** [array] *) +Require Import Primitives. +Import Primitives. +Require Import Coq.ZArith.ZArith. +Require Import List. +Import ListNotations. +Local Open Scope Primitives_scope. +Module Array. + +(** [array::AB] *) +Inductive AB_t := | AB_A : AB_t | AB_B : AB_t. + +(** [array::incr]: merged forward/backward function + (there is a single backward function, and the forward function returns ()) *) +Definition incr (x : u32) : result u32 := + u32_add x 1%u32. + +(** [array::array_to_shared_slice_]: forward function *) +Definition array_to_shared_slice_ + (T : Type) (s : array T 32%usize) : result (slice T) := + array_to_slice T 32%usize s +. + +(** [array::array_to_mut_slice_]: forward function *) +Definition array_to_mut_slice_ + (T : Type) (s : array T 32%usize) : result (slice T) := + array_to_slice T 32%usize s +. + +(** [array::array_to_mut_slice_]: backward function 0 *) +Definition array_to_mut_slice__back + (T : Type) (s : array T 32%usize) (ret : slice T) : + result (array T 32%usize) + := + array_from_slice T 32%usize s ret +. + +(** [array::array_len]: forward function *) +Definition array_len (T : Type) (s : array T 32%usize) : result usize := + s0 <- array_to_slice T 32%usize s; let i := slice_len T s0 in Return i +. + +(** [array::shared_array_len]: forward function *) +Definition shared_array_len (T : Type) (s : array T 32%usize) : result usize := + s0 <- array_to_slice T 32%usize s; let i := slice_len T s0 in Return i +. + +(** [array::shared_slice_len]: forward function *) +Definition shared_slice_len (T : Type) (s : slice T) : result usize := + let i := slice_len T s in Return i +. + +(** [array::index_array_shared]: forward function *) +Definition index_array_shared + (T : Type) (s : array T 32%usize) (i : usize) : result T := + array_index_usize T 32%usize s i +. + +(** [array::index_array_u32]: forward function *) +Definition index_array_u32 (s : array u32 32%usize) (i : usize) : result u32 := + array_index_usize u32 32%usize s i +. + +(** [array::index_array_copy]: forward function *) +Definition index_array_copy (x : array u32 32%usize) : result u32 := + array_index_usize u32 32%usize x 0%usize +. + +(** [array::index_mut_array]: forward function *) +Definition index_mut_array + (T : Type) (s : array T 32%usize) (i : usize) : result T := + array_index_usize T 32%usize s i +. + +(** [array::index_mut_array]: backward function 0 *) +Definition index_mut_array_back + (T : Type) (s : array T 32%usize) (i : usize) (ret : T) : + result (array T 32%usize) + := + array_update_usize T 32%usize s i ret +. + +(** [array::index_slice]: forward function *) +Definition index_slice (T : Type) (s : slice T) (i : usize) : result T := + slice_index_usize T s i +. + +(** [array::index_mut_slice]: forward function *) +Definition index_mut_slice (T : Type) (s : slice T) (i : usize) : result T := + slice_index_usize T s i +. + +(** [array::index_mut_slice]: backward function 0 *) +Definition index_mut_slice_back + (T : Type) (s : slice T) (i : usize) (ret : T) : result (slice T) := + slice_update_usize T s i ret +. + +(** [array::slice_subslice_shared_]: forward function *) +Definition slice_subslice_shared_ + (x : slice u32) (y : usize) (z : usize) : result (slice u32) := + core_slice_index_Slice_index u32 (core_ops_range_Range usize) + (core_slice_index_Range_coresliceindexSliceIndexInst u32) x + {| core_ops_range_Range_start := y; core_ops_range_Range_end_ := z |} +. + +(** [array::slice_subslice_mut_]: forward function *) +Definition slice_subslice_mut_ + (x : slice u32) (y : usize) (z : usize) : result (slice u32) := + core_slice_index_Slice_index_mut u32 (core_ops_range_Range usize) + (core_slice_index_Range_coresliceindexSliceIndexInst u32) x + {| core_ops_range_Range_start := y; core_ops_range_Range_end_ := z |} +. + +(** [array::slice_subslice_mut_]: backward function 0 *) +Definition slice_subslice_mut__back + (x : slice u32) (y : usize) (z : usize) (ret : slice u32) : + result (slice u32) + := + core_slice_index_Slice_index_mut_back u32 (core_ops_range_Range usize) + (core_slice_index_Range_coresliceindexSliceIndexInst u32) x + {| core_ops_range_Range_start := y; core_ops_range_Range_end_ := z |} ret +. + +(** [array::array_to_slice_shared_]: forward function *) +Definition array_to_slice_shared_ + (x : array u32 32%usize) : result (slice u32) := + array_to_slice u32 32%usize x +. + +(** [array::array_to_slice_mut_]: forward function *) +Definition array_to_slice_mut_ (x : array u32 32%usize) : result (slice u32) := + array_to_slice u32 32%usize x +. + +(** [array::array_to_slice_mut_]: backward function 0 *) +Definition array_to_slice_mut__back + (x : array u32 32%usize) (ret : slice u32) : result (array u32 32%usize) := + array_from_slice u32 32%usize x ret +. + +(** [array::array_subslice_shared_]: forward function *) +Definition array_subslice_shared_ + (x : array u32 32%usize) (y : usize) (z : usize) : result (slice u32) := + core_array_Array_index u32 (core_ops_range_Range usize) 32%usize + (core_slice_index_Slice_coreopsindexIndexInst u32 (core_ops_range_Range + usize) (core_slice_index_Range_coresliceindexSliceIndexInst u32)) x + {| core_ops_range_Range_start := y; core_ops_range_Range_end_ := z |} +. + +(** [array::array_subslice_mut_]: forward function *) +Definition array_subslice_mut_ + (x : array u32 32%usize) (y : usize) (z : usize) : result (slice u32) := + core_array_Array_index_mut u32 (core_ops_range_Range usize) 32%usize + (core_slice_index_Slice_coreopsindexIndexMutInst u32 (core_ops_range_Range + usize) (core_slice_index_Range_coresliceindexSliceIndexInst u32)) x + {| core_ops_range_Range_start := y; core_ops_range_Range_end_ := z |} +. + +(** [array::array_subslice_mut_]: backward function 0 *) +Definition array_subslice_mut__back + (x : array u32 32%usize) (y : usize) (z : usize) (ret : slice u32) : + result (array u32 32%usize) + := + core_array_Array_index_mut_back u32 (core_ops_range_Range usize) 32%usize + (core_slice_index_Slice_coreopsindexIndexMutInst u32 (core_ops_range_Range + usize) (core_slice_index_Range_coresliceindexSliceIndexInst u32)) x + {| core_ops_range_Range_start := y; core_ops_range_Range_end_ := z |} ret +. + +(** [array::index_slice_0]: forward function *) +Definition index_slice_0 (T : Type) (s : slice T) : result T := + slice_index_usize T s 0%usize +. + +(** [array::index_array_0]: forward function *) +Definition index_array_0 (T : Type) (s : array T 32%usize) : result T := + array_index_usize T 32%usize s 0%usize +. + +(** [array::index_index_array]: forward function *) +Definition index_index_array + (s : array (array u32 32%usize) 32%usize) (i : usize) (j : usize) : + result u32 + := + a <- array_index_usize (array u32 32%usize) 32%usize s i; + array_index_usize u32 32%usize a j +. + +(** [array::update_update_array]: forward function *) +Definition update_update_array + (s : array (array u32 32%usize) 32%usize) (i : usize) (j : usize) : + result unit + := + a <- array_index_usize (array u32 32%usize) 32%usize s i; + a0 <- array_update_usize u32 32%usize a j 0%u32; + _ <- array_update_usize (array u32 32%usize) 32%usize s i a0; + Return tt +. + +(** [array::array_local_deep_copy]: forward function *) +Definition array_local_deep_copy (x : array u32 32%usize) : result unit := + Return tt +. + +(** [array::take_array]: forward function *) +Definition take_array (a : array u32 2%usize) : result unit := + Return tt. + +(** [array::take_array_borrow]: forward function *) +Definition take_array_borrow (a : array u32 2%usize) : result unit := + Return tt +. + +(** [array::take_slice]: forward function *) +Definition take_slice (s : slice u32) : result unit := + Return tt. + +(** [array::take_mut_slice]: merged forward/backward function + (there is a single backward function, and the forward function returns ()) *) +Definition take_mut_slice (s : slice u32) : result (slice u32) := + Return s. + +(** [array::take_all]: forward function *) +Definition take_all : result unit := + _ <- take_array (mk_array u32 2%usize [ 0%u32; 0%u32 ]); + _ <- take_array_borrow (mk_array u32 2%usize [ 0%u32; 0%u32 ]); + s <- array_to_slice u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]); + _ <- take_slice s; + s0 <- array_to_slice u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]); + s1 <- take_mut_slice s0; + _ <- array_from_slice u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]) s1; + Return tt +. + +(** [array::index_array]: forward function *) +Definition index_array (x : array u32 2%usize) : result u32 := + array_index_usize u32 2%usize x 0%usize +. + +(** [array::index_array_borrow]: forward function *) +Definition index_array_borrow (x : array u32 2%usize) : result u32 := + array_index_usize u32 2%usize x 0%usize +. + +(** [array::index_slice_u32_0]: forward function *) +Definition index_slice_u32_0 (x : slice u32) : result u32 := + slice_index_usize u32 x 0%usize +. + +(** [array::index_mut_slice_u32_0]: forward function *) +Definition index_mut_slice_u32_0 (x : slice u32) : result u32 := + slice_index_usize u32 x 0%usize +. + +(** [array::index_mut_slice_u32_0]: backward function 0 *) +Definition index_mut_slice_u32_0_back (x : slice u32) : result (slice u32) := + _ <- slice_index_usize u32 x 0%usize; Return x +. + +(** [array::index_all]: forward function *) +Definition index_all : result u32 := + i <- index_array (mk_array u32 2%usize [ 0%u32; 0%u32 ]); + i0 <- index_array (mk_array u32 2%usize [ 0%u32; 0%u32 ]); + i1 <- u32_add i i0; + i2 <- index_array_borrow (mk_array u32 2%usize [ 0%u32; 0%u32 ]); + i3 <- u32_add i1 i2; + s <- array_to_slice u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]); + i4 <- index_slice_u32_0 s; + i5 <- u32_add i3 i4; + s0 <- array_to_slice u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]); + i6 <- index_mut_slice_u32_0 s0; + i7 <- u32_add i5 i6; + s1 <- index_mut_slice_u32_0_back s0; + _ <- array_from_slice u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]) s1; + Return i7 +. + +(** [array::update_array]: forward function *) +Definition update_array (x : array u32 2%usize) : result unit := + _ <- array_update_usize u32 2%usize x 0%usize 1%u32; Return tt +. + +(** [array::update_array_mut_borrow]: merged forward/backward function + (there is a single backward function, and the forward function returns ()) *) +Definition update_array_mut_borrow + (x : array u32 2%usize) : result (array u32 2%usize) := + array_update_usize u32 2%usize x 0%usize 1%u32 +. + +(** [array::update_mut_slice]: merged forward/backward function + (there is a single backward function, and the forward function returns ()) *) +Definition update_mut_slice (x : slice u32) : result (slice u32) := + slice_update_usize u32 x 0%usize 1%u32 +. + +(** [array::update_all]: forward function *) +Definition update_all : result unit := + _ <- update_array (mk_array u32 2%usize [ 0%u32; 0%u32 ]); + x <- update_array_mut_borrow (mk_array u32 2%usize [ 0%u32; 0%u32 ]); + s <- array_to_slice u32 2%usize x; + s0 <- update_mut_slice s; + _ <- array_from_slice u32 2%usize x s0; + Return tt +. + +(** [array::range_all]: forward function *) +Definition range_all : result unit := + s <- + core_array_Array_index_mut u32 (core_ops_range_Range usize) 4%usize + (core_slice_index_Slice_coreopsindexIndexMutInst u32 + (core_ops_range_Range usize) + (core_slice_index_Range_coresliceindexSliceIndexInst u32)) + (mk_array u32 4%usize [ 0%u32; 0%u32; 0%u32; 0%u32 ]) + {| + core_ops_range_Range_start := 1%usize; + core_ops_range_Range_end_ := 3%usize + |}; + s0 <- update_mut_slice s; + _ <- + core_array_Array_index_mut_back u32 (core_ops_range_Range usize) 4%usize + (core_slice_index_Slice_coreopsindexIndexMutInst u32 + (core_ops_range_Range usize) + (core_slice_index_Range_coresliceindexSliceIndexInst u32)) + (mk_array u32 4%usize [ 0%u32; 0%u32; 0%u32; 0%u32 ]) + {| + core_ops_range_Range_start := 1%usize; + core_ops_range_Range_end_ := 3%usize + |} s0; + Return tt +. + +(** [array::deref_array_borrow]: forward function *) +Definition deref_array_borrow (x : array u32 2%usize) : result u32 := + array_index_usize u32 2%usize x 0%usize +. + +(** [array::deref_array_mut_borrow]: forward function *) +Definition deref_array_mut_borrow (x : array u32 2%usize) : result u32 := + array_index_usize u32 2%usize x 0%usize +. + +(** [array::deref_array_mut_borrow]: backward function 0 *) +Definition deref_array_mut_borrow_back + (x : array u32 2%usize) : result (array u32 2%usize) := + _ <- array_index_usize u32 2%usize x 0%usize; Return x +. + +(** [array::take_array_t]: forward function *) +Definition take_array_t (a : array AB_t 2%usize) : result unit := + Return tt. + +(** [array::non_copyable_array]: forward function *) +Definition non_copyable_array : result unit := + _ <- take_array_t (mk_array AB_t 2%usize [ AB_A; AB_B ]); Return tt +. + +(** [array::sum]: loop 0: forward function *) +Fixpoint sum_loop + (n : nat) (s : slice u32) (sum0 : u32) (i : usize) : result u32 := + match n with + | O => Fail_ OutOfFuel + | S n0 => + let i0 := slice_len u32 s in + if i s< i0 + then ( + i1 <- slice_index_usize u32 s i; + sum1 <- u32_add sum0 i1; + i2 <- usize_add i 1%usize; + sum_loop n0 s sum1 i2) + else Return sum0 + end +. + +(** [array::sum]: forward function *) +Definition sum (n : nat) (s : slice u32) : result u32 := + sum_loop n s 0%u32 0%usize +. + +(** [array::sum2]: loop 0: forward function *) +Fixpoint sum2_loop + (n : nat) (s : slice u32) (s2 : slice u32) (sum0 : u32) (i : usize) : + result u32 + := + match n with + | O => Fail_ OutOfFuel + | S n0 => + let i0 := slice_len u32 s in + if i s< i0 + then ( + i1 <- slice_index_usize u32 s i; + i2 <- slice_index_usize u32 s2 i; + i3 <- u32_add i1 i2; + sum1 <- u32_add sum0 i3; + i4 <- usize_add i 1%usize; + sum2_loop n0 s s2 sum1 i4) + else Return sum0 + end +. + +(** [array::sum2]: forward function *) +Definition sum2 (n : nat) (s : slice u32) (s2 : slice u32) : result u32 := + let i := slice_len u32 s in + let i0 := slice_len u32 s2 in + if negb (i s= i0) then Fail_ Failure else sum2_loop n s s2 0%u32 0%usize +. + +(** [array::f0]: forward function *) +Definition f0 : result unit := + s <- array_to_slice u32 2%usize (mk_array u32 2%usize [ 1%u32; 2%u32 ]); + s0 <- slice_update_usize u32 s 0%usize 1%u32; + _ <- array_from_slice u32 2%usize (mk_array u32 2%usize [ 1%u32; 2%u32 ]) s0; + Return tt +. + +(** [array::f1]: forward function *) +Definition f1 : result unit := + _ <- + array_update_usize u32 2%usize (mk_array u32 2%usize [ 1%u32; 2%u32 ]) + 0%usize 1%u32; + Return tt +. + +(** [array::f2]: forward function *) +Definition f2 (i : u32) : result unit := + Return tt. + +(** [array::f4]: forward function *) +Definition f4 + (x : array u32 32%usize) (y : usize) (z : usize) : result (slice u32) := + core_array_Array_index u32 (core_ops_range_Range usize) 32%usize + (core_slice_index_Slice_coreopsindexIndexInst u32 (core_ops_range_Range + usize) (core_slice_index_Range_coresliceindexSliceIndexInst u32)) x + {| core_ops_range_Range_start := y; core_ops_range_Range_end_ := z |} +. + +(** [array::f3]: forward function *) +Definition f3 (n : nat) : result u32 := + i <- + array_index_usize u32 2%usize (mk_array u32 2%usize [ 1%u32; 2%u32 ]) + 0%usize; + _ <- f2 i; + let b := array_repeat u32 32%usize 0%u32 in + s <- array_to_slice u32 2%usize (mk_array u32 2%usize [ 1%u32; 2%u32 ]); + s0 <- f4 b 16%usize 18%usize; + sum2 n s s0 +. + +(** [array::SZ] *) +Definition sz_body : result usize := Return 32%usize. +Definition sz_c : usize := sz_body%global. + +(** [array::f5]: forward function *) +Definition f5 (x : array u32 32%usize) : result u32 := + array_index_usize u32 32%usize x 0%usize +. + +(** [array::ite]: forward function *) +Definition ite : result unit := + s <- array_to_slice u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]); + s0 <- array_to_slice u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]); + s1 <- index_mut_slice_u32_0_back s0; + _ <- array_from_slice u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]) s1; + s2 <- index_mut_slice_u32_0_back s; + _ <- array_from_slice u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]) s2; + Return tt +. + +End Array . diff --git a/tests/coq/array/Array_Funs.v b/tests/coq/array/Array_Funs.v deleted file mode 100644 index 6d791873..00000000 --- a/tests/coq/array/Array_Funs.v +++ /dev/null @@ -1,467 +0,0 @@ -(** THIS FILE WAS AUTOMATICALLY GENERATED BY AENEAS *) -(** [array]: function definitions *) -Require Import Primitives. -Import Primitives. -Require Import Coq.ZArith.ZArith. -Require Import List. -Import ListNotations. -Local Open Scope Primitives_scope. -Require Export Array_Types. -Import Array_Types. -Module Array_Funs. - -(** [array::array_to_shared_slice_]: forward function *) -Definition array_to_shared_slice__fwd - (T : Type) (s : array T 32%usize) : result (slice T) := - array_to_slice_shared T 32%usize s -. - -(** [array::array_to_mut_slice_]: forward function *) -Definition array_to_mut_slice__fwd - (T : Type) (s : array T 32%usize) : result (slice T) := - array_to_slice_mut_fwd T 32%usize s -. - -(** [array::array_to_mut_slice_]: backward function 0 *) -Definition array_to_mut_slice__back - (T : Type) (s : array T 32%usize) (ret : slice T) : - result (array T 32%usize) - := - array_to_slice_mut_back T 32%usize s ret -. - -(** [array::array_len]: forward function *) -Definition array_len_fwd (T : Type) (s : array T 32%usize) : result usize := - s0 <- array_to_slice_shared T 32%usize s; let i := slice_len T s0 in Return i -. - -(** [array::shared_array_len]: forward function *) -Definition shared_array_len_fwd - (T : Type) (s : array T 32%usize) : result usize := - s0 <- array_to_slice_shared T 32%usize s; let i := slice_len T s0 in Return i -. - -(** [array::shared_slice_len]: forward function *) -Definition shared_slice_len_fwd (T : Type) (s : slice T) : result usize := - let i := slice_len T s in Return i -. - -(** [array::index_array_shared]: forward function *) -Definition index_array_shared_fwd - (T : Type) (s : array T 32%usize) (i : usize) : result T := - array_index_shared T 32%usize s i -. - -(** [array::index_array_u32]: forward function *) -Definition index_array_u32_fwd - (s : array u32 32%usize) (i : usize) : result u32 := - array_index_shared u32 32%usize s i -. - -(** [array::index_array_generic]: forward function *) -Definition index_array_generic_fwd - (N : usize) (s : array u32 N) (i : usize) : result u32 := - array_index_shared u32 N s i -. - -(** [array::index_array_generic_call]: forward function *) -Definition index_array_generic_call_fwd - (N : usize) (s : array u32 N) (i : usize) : result u32 := - index_array_generic_fwd N s i -. - -(** [array::index_array_copy]: forward function *) -Definition index_array_copy_fwd (x : array u32 32%usize) : result u32 := - array_index_shared u32 32%usize x 0%usize -. - -(** [array::index_mut_array]: forward function *) -Definition index_mut_array_fwd - (T : Type) (s : array T 32%usize) (i : usize) : result T := - array_index_mut_fwd T 32%usize s i -. - -(** [array::index_mut_array]: backward function 0 *) -Definition index_mut_array_back - (T : Type) (s : array T 32%usize) (i : usize) (ret : T) : - result (array T 32%usize) - := - array_index_mut_back T 32%usize s i ret -. - -(** [array::index_slice]: forward function *) -Definition index_slice_fwd (T : Type) (s : slice T) (i : usize) : result T := - slice_index_shared T s i -. - -(** [array::index_mut_slice]: forward function *) -Definition index_mut_slice_fwd - (T : Type) (s : slice T) (i : usize) : result T := - slice_index_mut_fwd T s i -. - -(** [array::index_mut_slice]: backward function 0 *) -Definition index_mut_slice_back - (T : Type) (s : slice T) (i : usize) (ret : T) : result (slice T) := - slice_index_mut_back T s i ret -. - -(** [array::slice_subslice_shared_]: forward function *) -Definition slice_subslice_shared__fwd - (x : slice u32) (y : usize) (z : usize) : result (slice u32) := - slice_subslice_shared u32 x (mk_range y z) -. - -(** [array::slice_subslice_mut_]: forward function *) -Definition slice_subslice_mut__fwd - (x : slice u32) (y : usize) (z : usize) : result (slice u32) := - slice_subslice_mut_fwd u32 x (mk_range y z) -. - -(** [array::slice_subslice_mut_]: backward function 0 *) -Definition slice_subslice_mut__back - (x : slice u32) (y : usize) (z : usize) (ret : slice u32) : - result (slice u32) - := - slice_subslice_mut_back u32 x (mk_range y z) ret -. - -(** [array::array_to_slice_shared_]: forward function *) -Definition array_to_slice_shared__fwd - (x : array u32 32%usize) : result (slice u32) := - array_to_slice_shared u32 32%usize x -. - -(** [array::array_to_slice_mut_]: forward function *) -Definition array_to_slice_mut__fwd - (x : array u32 32%usize) : result (slice u32) := - array_to_slice_mut_fwd u32 32%usize x -. - -(** [array::array_to_slice_mut_]: backward function 0 *) -Definition array_to_slice_mut__back - (x : array u32 32%usize) (ret : slice u32) : result (array u32 32%usize) := - array_to_slice_mut_back u32 32%usize x ret -. - -(** [array::array_subslice_shared_]: forward function *) -Definition array_subslice_shared__fwd - (x : array u32 32%usize) (y : usize) (z : usize) : result (slice u32) := - array_subslice_shared u32 32%usize x (mk_range y z) -. - -(** [array::array_subslice_mut_]: forward function *) -Definition array_subslice_mut__fwd - (x : array u32 32%usize) (y : usize) (z : usize) : result (slice u32) := - array_subslice_mut_fwd u32 32%usize x (mk_range y z) -. - -(** [array::array_subslice_mut_]: backward function 0 *) -Definition array_subslice_mut__back - (x : array u32 32%usize) (y : usize) (z : usize) (ret : slice u32) : - result (array u32 32%usize) - := - array_subslice_mut_back u32 32%usize x (mk_range y z) ret -. - -(** [array::index_slice_0]: forward function *) -Definition index_slice_0_fwd (T : Type) (s : slice T) : result T := - slice_index_shared T s 0%usize -. - -(** [array::index_array_0]: forward function *) -Definition index_array_0_fwd (T : Type) (s : array T 32%usize) : result T := - array_index_shared T 32%usize s 0%usize -. - -(** [array::index_index_array]: forward function *) -Definition index_index_array_fwd - (s : array (array u32 32%usize) 32%usize) (i : usize) (j : usize) : - result u32 - := - a <- array_index_shared (array u32 32%usize) 32%usize s i; - array_index_shared u32 32%usize a j -. - -(** [array::update_update_array]: forward function *) -Definition update_update_array_fwd - (s : array (array u32 32%usize) 32%usize) (i : usize) (j : usize) : - result unit - := - a <- array_index_mut_fwd (array u32 32%usize) 32%usize s i; - a0 <- array_index_mut_back u32 32%usize a j 0%u32; - _ <- array_index_mut_back (array u32 32%usize) 32%usize s i a0; - Return tt -. - -(** [array::array_local_deep_copy]: forward function *) -Definition array_local_deep_copy_fwd (x : array u32 32%usize) : result unit := - Return tt -. - -(** [array::take_array]: forward function *) -Definition take_array_fwd (a : array u32 2%usize) : result unit := - Return tt. - -(** [array::take_array_borrow]: forward function *) -Definition take_array_borrow_fwd (a : array u32 2%usize) : result unit := - Return tt -. - -(** [array::take_slice]: forward function *) -Definition take_slice_fwd (s : slice u32) : result unit := - Return tt. - -(** [array::take_mut_slice]: merged forward/backward function - (there is a single backward function, and the forward function returns ()) *) -Definition take_mut_slice_fwd_back (s : slice u32) : result (slice u32) := - Return s -. - -(** [array::take_all]: forward function *) -Definition take_all_fwd : result unit := - _ <- take_array_fwd (mk_array u32 2%usize [ 0%u32; 0%u32 ]); - _ <- take_array_borrow_fwd (mk_array u32 2%usize [ 0%u32; 0%u32 ]); - s <- - array_to_slice_shared u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]); - _ <- take_slice_fwd s; - s0 <- - array_to_slice_mut_fwd u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]); - s1 <- take_mut_slice_fwd_back s0; - _ <- - array_to_slice_mut_back u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]) - s1; - Return tt -. - -(** [array::index_array]: forward function *) -Definition index_array_fwd (x : array u32 2%usize) : result u32 := - array_index_shared u32 2%usize x 0%usize -. - -(** [array::index_array_borrow]: forward function *) -Definition index_array_borrow_fwd (x : array u32 2%usize) : result u32 := - array_index_shared u32 2%usize x 0%usize -. - -(** [array::index_slice_u32_0]: forward function *) -Definition index_slice_u32_0_fwd (x : slice u32) : result u32 := - slice_index_shared u32 x 0%usize -. - -(** [array::index_mut_slice_u32_0]: forward function *) -Definition index_mut_slice_u32_0_fwd (x : slice u32) : result u32 := - slice_index_shared u32 x 0%usize -. - -(** [array::index_mut_slice_u32_0]: backward function 0 *) -Definition index_mut_slice_u32_0_back (x : slice u32) : result (slice u32) := - _ <- slice_index_shared u32 x 0%usize; Return x -. - -(** [array::index_all]: forward function *) -Definition index_all_fwd : result u32 := - i <- index_array_fwd (mk_array u32 2%usize [ 0%u32; 0%u32 ]); - i0 <- index_array_fwd (mk_array u32 2%usize [ 0%u32; 0%u32 ]); - i1 <- u32_add i i0; - i2 <- index_array_borrow_fwd (mk_array u32 2%usize [ 0%u32; 0%u32 ]); - i3 <- u32_add i1 i2; - s <- - array_to_slice_shared u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]); - i4 <- index_slice_u32_0_fwd s; - i5 <- u32_add i3 i4; - s0 <- - array_to_slice_mut_fwd u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]); - i6 <- index_mut_slice_u32_0_fwd s0; - i7 <- u32_add i5 i6; - s1 <- index_mut_slice_u32_0_back s0; - _ <- - array_to_slice_mut_back u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]) - s1; - Return i7 -. - -(** [array::update_array]: forward function *) -Definition update_array_fwd (x : array u32 2%usize) : result unit := - _ <- array_index_mut_back u32 2%usize x 0%usize 1%u32; Return tt -. - -(** [array::update_array_mut_borrow]: merged forward/backward function - (there is a single backward function, and the forward function returns ()) *) -Definition update_array_mut_borrow_fwd_back - (x : array u32 2%usize) : result (array u32 2%usize) := - array_index_mut_back u32 2%usize x 0%usize 1%u32 -. - -(** [array::update_mut_slice]: merged forward/backward function - (there is a single backward function, and the forward function returns ()) *) -Definition update_mut_slice_fwd_back (x : slice u32) : result (slice u32) := - slice_index_mut_back u32 x 0%usize 1%u32 -. - -(** [array::update_all]: forward function *) -Definition update_all_fwd : result unit := - _ <- update_array_fwd (mk_array u32 2%usize [ 0%u32; 0%u32 ]); - x <- - update_array_mut_borrow_fwd_back (mk_array u32 2%usize [ 0%u32; 0%u32 ]); - s <- array_to_slice_mut_fwd u32 2%usize x; - s0 <- update_mut_slice_fwd_back s; - _ <- array_to_slice_mut_back u32 2%usize x s0; - Return tt -. - -(** [array::range_all]: forward function *) -Definition range_all_fwd : result unit := - s <- - array_subslice_mut_fwd u32 4%usize - (mk_array u32 4%usize [ 0%u32; 0%u32; 0%u32; 0%u32 ]) (mk_range 1%usize - 3%usize); - s0 <- update_mut_slice_fwd_back s; - _ <- - array_subslice_mut_back u32 4%usize - (mk_array u32 4%usize [ 0%u32; 0%u32; 0%u32; 0%u32 ]) (mk_range 1%usize - 3%usize) s0; - Return tt -. - -(** [array::deref_array_borrow]: forward function *) -Definition deref_array_borrow_fwd (x : array u32 2%usize) : result u32 := - array_index_shared u32 2%usize x 0%usize -. - -(** [array::deref_array_mut_borrow]: forward function *) -Definition deref_array_mut_borrow_fwd (x : array u32 2%usize) : result u32 := - array_index_shared u32 2%usize x 0%usize -. - -(** [array::deref_array_mut_borrow]: backward function 0 *) -Definition deref_array_mut_borrow_back - (x : array u32 2%usize) : result (array u32 2%usize) := - _ <- array_index_shared u32 2%usize x 0%usize; Return x -. - -(** [array::take_array_t]: forward function *) -Definition take_array_t_fwd (a : array T_t 2%usize) : result unit := - Return tt. - -(** [array::non_copyable_array]: forward function *) -Definition non_copyable_array_fwd : result unit := - _ <- take_array_t_fwd (mk_array T_t 2%usize [ TA; TB ]); Return tt -. - -(** [array::sum]: loop 0: forward function *) -Fixpoint sum_loop_fwd - (n : nat) (s : slice u32) (sum : u32) (i : usize) : result u32 := - match n with - | O => Fail_ OutOfFuel - | S n0 => - let i0 := slice_len u32 s in - if i s< i0 - then ( - i1 <- slice_index_shared u32 s i; - sum0 <- u32_add sum i1; - i2 <- usize_add i 1%usize; - sum_loop_fwd n0 s sum0 i2) - else Return sum - end -. - -(** [array::sum]: forward function *) -Definition sum_fwd (n : nat) (s : slice u32) : result u32 := - sum_loop_fwd n s 0%u32 0%usize -. - -(** [array::sum2]: loop 0: forward function *) -Fixpoint sum2_loop_fwd - (n : nat) (s : slice u32) (s2 : slice u32) (sum : u32) (i : usize) : - result u32 - := - match n with - | O => Fail_ OutOfFuel - | S n0 => - let i0 := slice_len u32 s in - if i s< i0 - then ( - i1 <- slice_index_shared u32 s i; - i2 <- slice_index_shared u32 s2 i; - i3 <- u32_add i1 i2; - sum0 <- u32_add sum i3; - i4 <- usize_add i 1%usize; - sum2_loop_fwd n0 s s2 sum0 i4) - else Return sum - end -. - -(** [array::sum2]: forward function *) -Definition sum2_fwd (n : nat) (s : slice u32) (s2 : slice u32) : result u32 := - let i := slice_len u32 s in - let i0 := slice_len u32 s2 in - if negb (i s= i0) then Fail_ Failure else sum2_loop_fwd n s s2 0%u32 0%usize -. - -(** [array::f0]: forward function *) -Definition f0_fwd : result unit := - s <- - array_to_slice_mut_fwd u32 2%usize (mk_array u32 2%usize [ 1%u32; 2%u32 ]); - s0 <- slice_index_mut_back u32 s 0%usize 1%u32; - _ <- - array_to_slice_mut_back u32 2%usize (mk_array u32 2%usize [ 1%u32; 2%u32 ]) - s0; - Return tt -. - -(** [array::f1]: forward function *) -Definition f1_fwd : result unit := - _ <- - array_index_mut_back u32 2%usize (mk_array u32 2%usize [ 1%u32; 2%u32 ]) - 0%usize 1%u32; - Return tt -. - -(** [array::f2]: forward function *) -Definition f2_fwd (i : u32) : result unit := - Return tt. - -(** [array::f4]: forward function *) -Definition f4_fwd - (x : array u32 32%usize) (y : usize) (z : usize) : result (slice u32) := - array_subslice_shared u32 32%usize x (mk_range y z) -. - -(** [array::f3]: forward function *) -Definition f3_fwd (n : nat) : result u32 := - i <- - array_index_shared u32 2%usize (mk_array u32 2%usize [ 1%u32; 2%u32 ]) - 0%usize; - _ <- f2_fwd i; - s <- - array_to_slice_shared u32 2%usize (mk_array u32 2%usize [ 1%u32; 2%u32 ]); - s0 <- - f4_fwd - (mk_array u32 32%usize [ - 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; - 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; - 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; 0%u32; - 0%u32; 0%u32 - ]) 16%usize 18%usize; - sum2_fwd n s s0 -. - -(** [array::ite]: forward function *) -Definition ite_fwd : result unit := - s <- - array_to_slice_mut_fwd u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]); - s0 <- - array_to_slice_mut_fwd u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]); - s1 <- index_mut_slice_u32_0_back s0; - _ <- - array_to_slice_mut_back u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]) - s1; - s2 <- index_mut_slice_u32_0_back s; - _ <- - array_to_slice_mut_back u32 2%usize (mk_array u32 2%usize [ 0%u32; 0%u32 ]) - s2; - Return tt -. - -End Array_Funs . diff --git a/tests/coq/array/Array_Types.v b/tests/coq/array/Array_Types.v deleted file mode 100644 index 7be6dc9b..00000000 --- a/tests/coq/array/Array_Types.v +++ /dev/null @@ -1,14 +0,0 @@ -(** THIS FILE WAS AUTOMATICALLY GENERATED BY AENEAS *) -(** [array]: type definitions *) -Require Import Primitives. -Import Primitives. -Require Import Coq.ZArith.ZArith. -Require Import List. -Import ListNotations. -Local Open Scope Primitives_scope. -Module Array_Types. - -(** [array::T] *) -Inductive T_t := | TA : T_t | TB : T_t. - -End Array_Types . diff --git a/tests/coq/array/Primitives.v b/tests/coq/array/Primitives.v index 71a2d9c3..85e38f01 100644 --- a/tests/coq/array/Primitives.v +++ b/tests/coq/array/Primitives.v @@ -63,13 +63,15 @@ Check (if true then Return (1 + 2) else Fail_ Failure)%global = 3. (*** Misc *) - Definition string := Coq.Strings.String.string. Definition char := Coq.Strings.Ascii.ascii. Definition char_of_byte := Coq.Strings.Ascii.ascii_of_byte. -Definition mem_replace_fwd (a : Type) (x : a) (y : a) : a := x . -Definition mem_replace_back (a : Type) (x : a) (y : a) : a := y . +Definition core_mem_replace (a : Type) (x : a) (y : a) : a := x . +Definition core_mem_replace_back (a : Type) (x : a) (y : a) : a := y . + +Record mut_raw_ptr (T : Type) := { mut_raw_ptr_v : T }. +Record const_raw_ptr (T : Type) := { const_raw_ptr_v : T }. (*** Scalars *) @@ -394,12 +396,89 @@ Notation "x s< y" := (scalar_ltb x y) (at level 80) : Primitives_scope. Notation "x s>= y" := (scalar_geb x y) (at level 80) : Primitives_scope. Notation "x s> y" := (scalar_gtb x y) (at level 80) : Primitives_scope. -(*** Range *) -Record range (T : Type) := mk_range { - start: T; - end_: T; +(** Constants *) +Definition core_u8_max := u8_max %u32. +Definition core_u16_max := u16_max %u32. +Definition core_u32_max := u32_max %u32. +Definition core_u64_max := u64_max %u64. +Definition core_u128_max := u64_max %u128. +Axiom core_usize_max : usize. (** TODO *) +Definition core_i8_max := i8_max %i32. +Definition core_i16_max := i16_max %i32. +Definition core_i32_max := i32_max %i32. +Definition core_i64_max := i64_max %i64. +Definition core_i128_max := i64_max %i128. +Axiom core_isize_max : isize. (** TODO *) + +(*** core::ops *) + +(* Trait declaration: [core::ops::index::Index] *) +Record core_ops_index_Index (Self Idx : Type) := mk_core_ops_index_Index { + core_ops_index_Index_Output : Type; + core_ops_index_Index_index : Self -> Idx -> result core_ops_index_Index_Output; +}. +Arguments mk_core_ops_index_Index {_ _}. +Arguments core_ops_index_Index_Output {_ _}. +Arguments core_ops_index_Index_index {_ _}. + +(* Trait declaration: [core::ops::index::IndexMut] *) +Record core_ops_index_IndexMut (Self Idx : Type) := mk_core_ops_index_IndexMut { + core_ops_index_IndexMut_indexInst : core_ops_index_Index Self Idx; + core_ops_index_IndexMut_index_mut : Self -> Idx -> result core_ops_index_IndexMut_indexInst.(core_ops_index_Index_Output); + core_ops_index_IndexMut_index_mut_back : Self -> Idx -> core_ops_index_IndexMut_indexInst.(core_ops_index_Index_Output) -> result Self; +}. +Arguments mk_core_ops_index_IndexMut {_ _}. +Arguments core_ops_index_IndexMut_indexInst {_ _}. +Arguments core_ops_index_IndexMut_index_mut {_ _}. +Arguments core_ops_index_IndexMut_index_mut_back {_ _}. + +(* Trait declaration [core::ops::deref::Deref] *) +Record core_ops_deref_Deref (Self : Type) := mk_core_ops_deref_Deref { + core_ops_deref_Deref_target : Type; + core_ops_deref_Deref_deref : Self -> result core_ops_deref_Deref_target; +}. +Arguments mk_core_ops_deref_Deref {_}. +Arguments core_ops_deref_Deref_target {_}. +Arguments core_ops_deref_Deref_deref {_}. + +(* Trait declaration [core::ops::deref::DerefMut] *) +Record core_ops_deref_DerefMut (Self : Type) := mk_core_ops_deref_DerefMut { + core_ops_deref_DerefMut_derefInst : core_ops_deref_Deref Self; + core_ops_deref_DerefMut_deref_mut : Self -> result core_ops_deref_DerefMut_derefInst.(core_ops_deref_Deref_target); + core_ops_deref_DerefMut_deref_mut_back : Self -> core_ops_deref_DerefMut_derefInst.(core_ops_deref_Deref_target) -> result Self; }. -Arguments mk_range {_}. +Arguments mk_core_ops_deref_DerefMut {_}. +Arguments core_ops_deref_DerefMut_derefInst {_}. +Arguments core_ops_deref_DerefMut_deref_mut {_}. +Arguments core_ops_deref_DerefMut_deref_mut_back {_}. + +Record core_ops_range_Range (T : Type) := mk_core_ops_range_Range { + core_ops_range_Range_start : T; + core_ops_range_Range_end_ : T; +}. +Arguments mk_core_ops_range_Range {_}. +Arguments core_ops_range_Range_start {_}. +Arguments core_ops_range_Range_end_ {_}. + +(*** [alloc] *) + +Definition alloc_boxed_Box_deref (T : Type) (x : T) : result T := Return x. +Definition alloc_boxed_Box_deref_mut (T : Type) (x : T) : result T := Return x. +Definition alloc_boxed_Box_deref_mut_back (T : Type) (_ : T) (x : T) : result T := Return x. + +(* Trait instance *) +Definition alloc_boxed_Box_coreOpsDerefInst (Self : Type) : core_ops_deref_Deref Self := {| + core_ops_deref_Deref_target := Self; + core_ops_deref_Deref_deref := alloc_boxed_Box_deref Self; +|}. + +(* Trait instance *) +Definition alloc_boxed_Box_coreOpsDerefMutInst (Self : Type) : core_ops_deref_DerefMut Self := {| + core_ops_deref_DerefMut_derefInst := alloc_boxed_Box_coreOpsDerefInst Self; + core_ops_deref_DerefMut_deref_mut := alloc_boxed_Box_deref_mut Self; + core_ops_deref_DerefMut_deref_mut_back := alloc_boxed_Box_deref_mut_back Self; +|}. + (*** Arrays *) Definition array T (n : usize) := { l: list T | Z.of_nat (length l) = to_Z n}. @@ -419,51 +498,50 @@ Qed. (* TODO: finish the definitions *) Axiom mk_array : forall (T : Type) (n : usize) (l : list T), array T n. -Axiom array_index_shared : forall (T : Type) (n : usize) (x : array T n) (i : usize), result T. -Axiom array_index_mut_fwd : forall (T : Type) (n : usize) (x : array T n) (i : usize), result T. -Axiom array_index_mut_back : forall (T : Type) (n : usize) (x : array T n) (i : usize) (nx : T), result (array T n). +(* For initialization *) +Axiom array_repeat : forall (T : Type) (n : usize) (x : T), array T n. + +Axiom array_index_usize : forall (T : Type) (n : usize) (x : array T n) (i : usize), result T. +Axiom array_update_usize : forall (T : Type) (n : usize) (x : array T n) (i : usize) (nx : T), result (array T n). (*** Slice *) Definition slice T := { l: list T | Z.of_nat (length l) <= usize_max}. Axiom slice_len : forall (T : Type) (s : slice T), usize. -Axiom slice_index_shared : forall (T : Type) (x : slice T) (i : usize), result T. -Axiom slice_index_mut_fwd : forall (T : Type) (x : slice T) (i : usize), result T. -Axiom slice_index_mut_back : forall (T : Type) (x : slice T) (i : usize) (nx : T), result (slice T). +Axiom slice_index_usize : forall (T : Type) (x : slice T) (i : usize), result T. +Axiom slice_update_usize : forall (T : Type) (x : slice T) (i : usize) (nx : T), result (slice T). (*** Subslices *) -Axiom array_to_slice_shared : forall (T : Type) (n : usize) (x : array T n), result (slice T). -Axiom array_to_slice_mut_fwd : forall (T : Type) (n : usize) (x : array T n), result (slice T). -Axiom array_to_slice_mut_back : forall (T : Type) (n : usize) (x : array T n) (s : slice T), result (array T n). +Axiom array_to_slice : forall (T : Type) (n : usize) (x : array T n), result (slice T). +Axiom array_from_slice : forall (T : Type) (n : usize) (x : array T n) (s : slice T), result (array T n). + +Axiom array_subslice: forall (T : Type) (n : usize) (x : array T n) (r : core_ops_range_Range usize), result (slice T). +Axiom array_update_subslice: forall (T : Type) (n : usize) (x : array T n) (r : core_ops_range_Range usize) (ns : slice T), result (array T n). -Axiom array_subslice_shared: forall (T : Type) (n : usize) (x : array T n) (r : range usize), result (slice T). -Axiom array_subslice_mut_fwd: forall (T : Type) (n : usize) (x : array T n) (r : range usize), result (slice T). -Axiom array_subslice_mut_back: forall (T : Type) (n : usize) (x : array T n) (r : range usize) (ns : slice T), result (array T n). -Axiom slice_subslice_shared: forall (T : Type) (x : slice T) (r : range usize), result (slice T). -Axiom slice_subslice_mut_fwd: forall (T : Type) (x : slice T) (r : range usize), result (slice T). -Axiom slice_subslice_mut_back: forall (T : Type) (x : slice T) (r : range usize) (ns : slice T), result (slice T). +Axiom slice_subslice: forall (T : Type) (x : slice T) (r : core_ops_range_Range usize), result (slice T). +Axiom slice_update_subslice: forall (T : Type) (x : slice T) (r : core_ops_range_Range usize) (ns : slice T), result (slice T). (*** Vectors *) -Definition vec T := { l: list T | Z.of_nat (length l) <= usize_max }. +Definition alloc_vec_Vec T := { l: list T | Z.of_nat (length l) <= usize_max }. -Definition vec_to_list {T: Type} (v: vec T) : list T := proj1_sig v. +Definition alloc_vec_Vec_to_list {T: Type} (v: alloc_vec_Vec T) : list T := proj1_sig v. -Definition vec_length {T: Type} (v: vec T) : Z := Z.of_nat (length (vec_to_list v)). +Definition alloc_vec_Vec_length {T: Type} (v: alloc_vec_Vec T) : Z := Z.of_nat (length (alloc_vec_Vec_to_list v)). -Definition vec_new (T: Type) : vec T := (exist _ [] le_0_usize_max). +Definition alloc_vec_Vec_new (T: Type) : alloc_vec_Vec T := (exist _ [] le_0_usize_max). -Lemma vec_len_in_usize {T} (v: vec T) : usize_min <= vec_length v <= usize_max. +Lemma alloc_vec_Vec_len_in_usize {T} (v: alloc_vec_Vec T) : usize_min <= alloc_vec_Vec_length v <= usize_max. Proof. - unfold vec_length, usize_min. + unfold alloc_vec_Vec_length, usize_min. split. - lia. - apply (proj2_sig v). Qed. -Definition vec_len (T: Type) (v: vec T) : usize := - exist _ (vec_length v) (vec_len_in_usize v). +Definition alloc_vec_Vec_len (T: Type) (v: alloc_vec_Vec T) : usize := + exist _ (alloc_vec_Vec_length v) (alloc_vec_Vec_len_in_usize v). Fixpoint list_update {A} (l: list A) (n: nat) (a: A) : list A := @@ -474,50 +552,271 @@ Fixpoint list_update {A} (l: list A) (n: nat) (a: A) | S m => x :: (list_update t m a) end end. -Definition vec_bind {A B} (v: vec A) (f: list A -> result (list B)) : result (vec B) := - l <- f (vec_to_list v) ; +Definition alloc_vec_Vec_bind {A B} (v: alloc_vec_Vec A) (f: list A -> result (list B)) : result (alloc_vec_Vec B) := + l <- f (alloc_vec_Vec_to_list v) ; match sumbool_of_bool (scalar_le_max Usize (Z.of_nat (length l))) with | left H => Return (exist _ l (scalar_le_max_valid _ _ H)) | right _ => Fail_ Failure end. (* The **forward** function shouldn't be used *) -Definition vec_push_fwd (T: Type) (v: vec T) (x: T) : unit := tt. +Definition alloc_vec_Vec_push_fwd (T: Type) (v: alloc_vec_Vec T) (x: T) : unit := tt. -Definition vec_push_back (T: Type) (v: vec T) (x: T) : result (vec T) := - vec_bind v (fun l => Return (l ++ [x])). +Definition alloc_vec_Vec_push (T: Type) (v: alloc_vec_Vec T) (x: T) : result (alloc_vec_Vec T) := + alloc_vec_Vec_bind v (fun l => Return (l ++ [x])). (* The **forward** function shouldn't be used *) -Definition vec_insert_fwd (T: Type) (v: vec T) (i: usize) (x: T) : result unit := - if to_Z i <? vec_length v then Return tt else Fail_ Failure. +Definition alloc_vec_Vec_insert_fwd (T: Type) (v: alloc_vec_Vec T) (i: usize) (x: T) : result unit := + if to_Z i <? alloc_vec_Vec_length v then Return tt else Fail_ Failure. -Definition vec_insert_back (T: Type) (v: vec T) (i: usize) (x: T) : result (vec T) := - vec_bind v (fun l => +Definition alloc_vec_Vec_insert (T: Type) (v: alloc_vec_Vec T) (i: usize) (x: T) : result (alloc_vec_Vec T) := + alloc_vec_Vec_bind v (fun l => if to_Z i <? Z.of_nat (length l) then Return (list_update l (usize_to_nat i) x) else Fail_ Failure). -(* The **backward** function shouldn't be used *) -Definition vec_index_fwd (T: Type) (v: vec T) (i: usize) : result T := - match nth_error (vec_to_list v) (usize_to_nat i) with - | Some n => Return n - | None => Fail_ Failure - end. - -Definition vec_index_back (T: Type) (v: vec T) (i: usize) (x: T) : result unit := - if to_Z i <? vec_length v then Return tt else Fail_ Failure. - -(* The **backward** function shouldn't be used *) -Definition vec_index_mut_fwd (T: Type) (v: vec T) (i: usize) : result T := - match nth_error (vec_to_list v) (usize_to_nat i) with - | Some n => Return n - | None => Fail_ Failure +(* Helper *) +Axiom alloc_vec_Vec_index_usize : forall {T : Type} (v : alloc_vec_Vec T) (i : usize) (x : T), result T. + +(* Helper *) +Axiom alloc_vec_Vec_update_usize : forall {T : Type} (v : alloc_vec_Vec T) (i : usize) (x : T), result (alloc_vec_Vec T). + +(* Trait declaration: [core::slice::index::private_slice_index::Sealed] *) +Definition core_slice_index_private_slice_index_Sealed (self : Type) := unit. + +(* Trait declaration: [core::slice::index::SliceIndex] *) +Record core_slice_index_SliceIndex (Self T : Type) := mk_core_slice_index_SliceIndex { + core_slice_index_SliceIndex_sealedInst : core_slice_index_private_slice_index_Sealed Self; + core_slice_index_SliceIndex_Output : Type; + core_slice_index_SliceIndex_get : Self -> T -> result (option core_slice_index_SliceIndex_Output); + core_slice_index_SliceIndex_get_mut : Self -> T -> result (option core_slice_index_SliceIndex_Output); + core_slice_index_SliceIndex_get_mut_back : Self -> T -> option core_slice_index_SliceIndex_Output -> result T; + core_slice_index_SliceIndex_get_unchecked : Self -> const_raw_ptr T -> result (const_raw_ptr core_slice_index_SliceIndex_Output); + core_slice_index_SliceIndex_get_unchecked_mut : Self -> mut_raw_ptr T -> result (mut_raw_ptr core_slice_index_SliceIndex_Output); + core_slice_index_SliceIndex_index : Self -> T -> result core_slice_index_SliceIndex_Output; + core_slice_index_SliceIndex_index_mut : Self -> T -> result core_slice_index_SliceIndex_Output; + core_slice_index_SliceIndex_index_mut_back : Self -> T -> core_slice_index_SliceIndex_Output -> result T; +}. +Arguments mk_core_slice_index_SliceIndex {_ _}. +Arguments core_slice_index_SliceIndex_sealedInst {_ _}. +Arguments core_slice_index_SliceIndex_Output {_ _}. +Arguments core_slice_index_SliceIndex_get {_ _}. +Arguments core_slice_index_SliceIndex_get_mut {_ _}. +Arguments core_slice_index_SliceIndex_get_mut_back {_ _}. +Arguments core_slice_index_SliceIndex_get_unchecked {_ _}. +Arguments core_slice_index_SliceIndex_get_unchecked_mut {_ _}. +Arguments core_slice_index_SliceIndex_index {_ _}. +Arguments core_slice_index_SliceIndex_index_mut {_ _}. +Arguments core_slice_index_SliceIndex_index_mut_back {_ _}. + +(* [core::slice::index::[T]::index]: forward function *) +Definition core_slice_index_Slice_index + (T Idx : Type) (inst : core_slice_index_SliceIndex Idx (slice T)) + (s : slice T) (i : Idx) : result inst.(core_slice_index_SliceIndex_Output) := + x <- inst.(core_slice_index_SliceIndex_get) i s; + match x with + | None => Fail_ Failure + | Some x => Return x end. -Definition vec_index_mut_back (T: Type) (v: vec T) (i: usize) (x: T) : result (vec T) := - vec_bind v (fun l => - if to_Z i <? Z.of_nat (length l) - then Return (list_update l (usize_to_nat i) x) - else Fail_ Failure). +(* [core::slice::index::Range:::get]: forward function *) +Axiom core_slice_index_Range_get : forall (T : Type) (i : core_ops_range_Range usize) (s : slice T), result (option (slice T)). + +(* [core::slice::index::Range::get_mut]: forward function *) +Axiom core_slice_index_Range_get_mut : + forall (T : Type), core_ops_range_Range usize -> slice T -> result (option (slice T)). + +(* [core::slice::index::Range::get_mut]: backward function 0 *) +Axiom core_slice_index_Range_get_mut_back : + forall (T : Type), core_ops_range_Range usize -> slice T -> option (slice T) -> result (slice T). + +(* [core::slice::index::Range::get_unchecked]: forward function *) +Definition core_slice_index_Range_get_unchecked + (T : Type) : + core_ops_range_Range usize -> const_raw_ptr (slice T) -> result (const_raw_ptr (slice T)) := + (* Don't know what the model should be - for now we always fail to make + sure code which uses it fails *) + fun _ _ => Fail_ Failure. + +(* [core::slice::index::Range::get_unchecked_mut]: forward function *) +Definition core_slice_index_Range_get_unchecked_mut + (T : Type) : + core_ops_range_Range usize -> mut_raw_ptr (slice T) -> result (mut_raw_ptr (slice T)) := + (* Don't know what the model should be - for now we always fail to make + sure code which uses it fails *) + fun _ _ => Fail_ Failure. + +(* [core::slice::index::Range::index]: forward function *) +Axiom core_slice_index_Range_index : + forall (T : Type), core_ops_range_Range usize -> slice T -> result (slice T). + +(* [core::slice::index::Range::index_mut]: forward function *) +Axiom core_slice_index_Range_index_mut : + forall (T : Type), core_ops_range_Range usize -> slice T -> result (slice T). + +(* [core::slice::index::Range::index_mut]: backward function 0 *) +Axiom core_slice_index_Range_index_mut_back : + forall (T : Type), core_ops_range_Range usize -> slice T -> slice T -> result (slice T). + +(* [core::slice::index::[T]::index_mut]: forward function *) +Axiom core_slice_index_Slice_index_mut : + forall (T Idx : Type) (inst : core_slice_index_SliceIndex Idx (slice T)), + slice T -> Idx -> result inst.(core_slice_index_SliceIndex_Output). + +(* [core::slice::index::[T]::index_mut]: backward function 0 *) +Axiom core_slice_index_Slice_index_mut_back : + forall (T Idx : Type) (inst : core_slice_index_SliceIndex Idx (slice T)), + slice T -> Idx -> inst.(core_slice_index_SliceIndex_Output) -> result (slice T). + +(* [core::array::[T; N]::index]: forward function *) +Axiom core_array_Array_index : + forall (T Idx : Type) (N : usize) (inst : core_ops_index_Index (slice T) Idx) + (a : array T N) (i : Idx), result inst.(core_ops_index_Index_Output). + +(* [core::array::[T; N]::index_mut]: forward function *) +Axiom core_array_Array_index_mut : + forall (T Idx : Type) (N : usize) (inst : core_ops_index_IndexMut (slice T) Idx) + (a : array T N) (i : Idx), result inst.(core_ops_index_IndexMut_indexInst).(core_ops_index_Index_Output). + +(* [core::array::[T; N]::index_mut]: backward function 0 *) +Axiom core_array_Array_index_mut_back : + forall (T Idx : Type) (N : usize) (inst : core_ops_index_IndexMut (slice T) Idx) + (a : array T N) (i : Idx) (x : inst.(core_ops_index_IndexMut_indexInst).(core_ops_index_Index_Output)), result (array T N). + +(* Trait implementation: [core::slice::index::[T]] *) +Definition core_slice_index_Slice_coreopsindexIndexInst (T Idx : Type) + (inst : core_slice_index_SliceIndex Idx (slice T)) : + core_ops_index_Index (slice T) Idx := {| + core_ops_index_Index_Output := inst.(core_slice_index_SliceIndex_Output); + core_ops_index_Index_index := core_slice_index_Slice_index T Idx inst; +|}. + +(* Trait implementation: [core::slice::index::private_slice_index::Range] *) +Definition core_slice_index_private_slice_index_Range_coresliceindexprivate_slice_indexSealedInst + : core_slice_index_private_slice_index_Sealed (core_ops_range_Range usize) := tt. + +(* Trait implementation: [core::slice::index::Range] *) +Definition core_slice_index_Range_coresliceindexSliceIndexInst (T : Type) : + core_slice_index_SliceIndex (core_ops_range_Range usize) (slice T) := {| + core_slice_index_SliceIndex_sealedInst := core_slice_index_private_slice_index_Range_coresliceindexprivate_slice_indexSealedInst; + core_slice_index_SliceIndex_Output := slice T; + core_slice_index_SliceIndex_get := core_slice_index_Range_get T; + core_slice_index_SliceIndex_get_mut := core_slice_index_Range_get_mut T; + core_slice_index_SliceIndex_get_mut_back := core_slice_index_Range_get_mut_back T; + core_slice_index_SliceIndex_get_unchecked := core_slice_index_Range_get_unchecked T; + core_slice_index_SliceIndex_get_unchecked_mut := core_slice_index_Range_get_unchecked_mut T; + core_slice_index_SliceIndex_index := core_slice_index_Range_index T; + core_slice_index_SliceIndex_index_mut := core_slice_index_Range_index_mut T; + core_slice_index_SliceIndex_index_mut_back := core_slice_index_Range_index_mut_back T; +|}. + +(* Trait implementation: [core::slice::index::[T]] *) +Definition core_slice_index_Slice_coreopsindexIndexMutInst (T Idx : Type) + (inst : core_slice_index_SliceIndex Idx (slice T)) : + core_ops_index_IndexMut (slice T) Idx := {| + core_ops_index_IndexMut_indexInst := core_slice_index_Slice_coreopsindexIndexInst T Idx inst; + core_ops_index_IndexMut_index_mut := core_slice_index_Slice_index_mut T Idx inst; + core_ops_index_IndexMut_index_mut_back := core_slice_index_Slice_index_mut_back T Idx inst; +|}. + +(* Trait implementation: [core::array::[T; N]] *) +Definition core_array_Array_coreopsindexIndexInst (T Idx : Type) (N : usize) + (inst : core_ops_index_Index (slice T) Idx) : + core_ops_index_Index (array T N) Idx := {| + core_ops_index_Index_Output := inst.(core_ops_index_Index_Output); + core_ops_index_Index_index := core_array_Array_index T Idx N inst; +|}. + +(* Trait implementation: [core::array::[T; N]] *) +Definition core_array_Array_coreopsindexIndexMutInst (T Idx : Type) (N : usize) + (inst : core_ops_index_IndexMut (slice T) Idx) : + core_ops_index_IndexMut (array T N) Idx := {| + core_ops_index_IndexMut_indexInst := core_array_Array_coreopsindexIndexInst T Idx N inst.(core_ops_index_IndexMut_indexInst); + core_ops_index_IndexMut_index_mut := core_array_Array_index_mut T Idx N inst; + core_ops_index_IndexMut_index_mut_back := core_array_Array_index_mut_back T Idx N inst; +|}. + +(* [core::slice::index::usize::get]: forward function *) +Axiom core_slice_index_usize_get : forall (T : Type), usize -> slice T -> result (option T). + +(* [core::slice::index::usize::get_mut]: forward function *) +Axiom core_slice_index_usize_get_mut : forall (T : Type), usize -> slice T -> result (option T). + +(* [core::slice::index::usize::get_mut]: backward function 0 *) +Axiom core_slice_index_usize_get_mut_back : + forall (T : Type), usize -> slice T -> option T -> result (slice T). + +(* [core::slice::index::usize::get_unchecked]: forward function *) +Axiom core_slice_index_usize_get_unchecked : + forall (T : Type), usize -> const_raw_ptr (slice T) -> result (const_raw_ptr T). + +(* [core::slice::index::usize::get_unchecked_mut]: forward function *) +Axiom core_slice_index_usize_get_unchecked_mut : + forall (T : Type), usize -> mut_raw_ptr (slice T) -> result (mut_raw_ptr T). + +(* [core::slice::index::usize::index]: forward function *) +Axiom core_slice_index_usize_index : forall (T : Type), usize -> slice T -> result T. + +(* [core::slice::index::usize::index_mut]: forward function *) +Axiom core_slice_index_usize_index_mut : forall (T : Type), usize -> slice T -> result T. + +(* [core::slice::index::usize::index_mut]: backward function 0 *) +Axiom core_slice_index_usize_index_mut_back : + forall (T : Type), usize -> slice T -> T -> result (slice T). + +(* Trait implementation: [core::slice::index::private_slice_index::usize] *) +Definition core_slice_index_private_slice_index_usize_coresliceindexprivate_slice_indexSealedInst + : core_slice_index_private_slice_index_Sealed usize := tt. + +(* Trait implementation: [core::slice::index::usize] *) +Definition core_slice_index_usize_coresliceindexSliceIndexInst (T : Type) : + core_slice_index_SliceIndex usize (slice T) := {| + core_slice_index_SliceIndex_sealedInst := core_slice_index_private_slice_index_usize_coresliceindexprivate_slice_indexSealedInst; + core_slice_index_SliceIndex_Output := T; + core_slice_index_SliceIndex_get := core_slice_index_usize_get T; + core_slice_index_SliceIndex_get_mut := core_slice_index_usize_get_mut T; + core_slice_index_SliceIndex_get_mut_back := core_slice_index_usize_get_mut_back T; + core_slice_index_SliceIndex_get_unchecked := core_slice_index_usize_get_unchecked T; + core_slice_index_SliceIndex_get_unchecked_mut := core_slice_index_usize_get_unchecked_mut T; + core_slice_index_SliceIndex_index := core_slice_index_usize_index T; + core_slice_index_SliceIndex_index_mut := core_slice_index_usize_index_mut T; + core_slice_index_SliceIndex_index_mut_back := core_slice_index_usize_index_mut_back T; +|}. + +(* [alloc::vec::Vec::index]: forward function *) +Axiom alloc_vec_Vec_index : forall (T Idx : Type) (inst : core_slice_index_SliceIndex Idx (slice T)) + (Self : alloc_vec_Vec T) (i : Idx), result inst.(core_slice_index_SliceIndex_Output). + +(* [alloc::vec::Vec::index_mut]: forward function *) +Axiom alloc_vec_Vec_index_mut : forall (T Idx : Type) (inst : core_slice_index_SliceIndex Idx (slice T)) + (Self : alloc_vec_Vec T) (i : Idx), result inst.(core_slice_index_SliceIndex_Output). + +(* [alloc::vec::Vec::index_mut]: backward function 0 *) +Axiom alloc_vec_Vec_index_mut_back : + forall (T Idx : Type) (inst : core_slice_index_SliceIndex Idx (slice T)) + (Self : alloc_vec_Vec T) (i : Idx) (x : inst.(core_slice_index_SliceIndex_Output)), result (alloc_vec_Vec T). + +(* Trait implementation: [alloc::vec::Vec] *) +Definition alloc_vec_Vec_coreopsindexIndexInst (T Idx : Type) + (inst : core_slice_index_SliceIndex Idx (slice T)) : + core_ops_index_Index (alloc_vec_Vec T) Idx := {| + core_ops_index_Index_Output := inst.(core_slice_index_SliceIndex_Output); + core_ops_index_Index_index := alloc_vec_Vec_index T Idx inst; +|}. + +(* Trait implementation: [alloc::vec::Vec] *) +Definition alloc_vec_Vec_coreopsindexIndexMutInst (T Idx : Type) + (inst : core_slice_index_SliceIndex Idx (slice T)) : + core_ops_index_IndexMut (alloc_vec_Vec T) Idx := {| + core_ops_index_IndexMut_indexInst := alloc_vec_Vec_coreopsindexIndexInst T Idx inst; + core_ops_index_IndexMut_index_mut := alloc_vec_Vec_index_mut T Idx inst; + core_ops_index_IndexMut_index_mut_back := alloc_vec_Vec_index_mut_back T Idx inst; +|}. + +(*** Theorems *) + +Axiom alloc_vec_Vec_index_mut_back_eq : forall {a : Type} (v : alloc_vec_Vec a) (i : usize) (x : a), + alloc_vec_Vec_index_mut_back a usize (core_slice_index_usize_coresliceindexSliceIndexInst a) v i x = + alloc_vec_Vec_update_usize v i x. End Primitives. diff --git a/tests/coq/array/_CoqProject b/tests/coq/array/_CoqProject index f33cefe6..87d8fc3d 100644 --- a/tests/coq/array/_CoqProject +++ b/tests/coq/array/_CoqProject @@ -3,6 +3,5 @@ -arg -w -arg all -Array_Funs.v Primitives.v -Array_Types.v +Array.v |