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Diffstat (limited to 'tests/lean/Loops/Funs.lean')
| -rw-r--r-- | tests/lean/Loops/Funs.lean | 612 |
1 files changed, 0 insertions, 612 deletions
diff --git a/tests/lean/Loops/Funs.lean b/tests/lean/Loops/Funs.lean deleted file mode 100644 index 5fbe200f..00000000 --- a/tests/lean/Loops/Funs.lean +++ /dev/null @@ -1,612 +0,0 @@ --- THIS FILE WAS AUTOMATICALLY GENERATED BY AENEAS --- [loops]: function definitions -import Base -import Loops.Types -open Primitives - -namespace loops - -/- [loops::sum]: loop 0: forward function -/ -divergent def sum_loop (max : U32) (i : U32) (s : U32) : Result U32 := - if i < max - then do - let s0 ← s + i - let i0 ← i + (U32.ofInt 1) - sum_loop max i0 s0 - else s * (U32.ofInt 2) - -/- [loops::sum]: forward function -/ -def sum (max : U32) : Result U32 := - sum_loop max (U32.ofInt 0) (U32.ofInt 0) - -/- [loops::sum_with_mut_borrows]: loop 0: forward function -/ -divergent def sum_with_mut_borrows_loop - (max : U32) (mi : U32) (ms : U32) : Result U32 := - if mi < max - then - do - let ms0 ← ms + mi - let mi0 ← mi + (U32.ofInt 1) - sum_with_mut_borrows_loop max mi0 ms0 - else ms * (U32.ofInt 2) - -/- [loops::sum_with_mut_borrows]: forward function -/ -def sum_with_mut_borrows (max : U32) : Result U32 := - sum_with_mut_borrows_loop max (U32.ofInt 0) (U32.ofInt 0) - -/- [loops::sum_with_shared_borrows]: loop 0: forward function -/ -divergent def sum_with_shared_borrows_loop - (max : U32) (i : U32) (s : U32) : Result U32 := - if i < max - then - do - let i0 ← i + (U32.ofInt 1) - let s0 ← s + i0 - sum_with_shared_borrows_loop max i0 s0 - else s * (U32.ofInt 2) - -/- [loops::sum_with_shared_borrows]: forward function -/ -def sum_with_shared_borrows (max : U32) : Result U32 := - sum_with_shared_borrows_loop max (U32.ofInt 0) (U32.ofInt 0) - -/- [loops::clear]: loop 0: merged forward/backward function - (there is a single backward function, and the forward function returns ()) -/ -divergent def clear_loop (v : Vec U32) (i : Usize) : Result (Vec U32) := - let i0 := Vec.len U32 v - if i < i0 - then - do - let i1 ← i + (Usize.ofInt 1) - let v0 ← Vec.index_mut_back U32 v i (U32.ofInt 0) - clear_loop v0 i1 - else Result.ret v - -/- [loops::clear]: merged forward/backward function - (there is a single backward function, and the forward function returns ()) -/ -def clear (v : Vec U32) : Result (Vec U32) := - clear_loop v (Usize.ofInt 0) - -/- [loops::list_mem]: loop 0: forward function -/ -divergent def list_mem_loop (x : U32) (ls : List U32) : Result Bool := - match ls with - | List.Cons y tl => if y = x - then Result.ret true - else list_mem_loop x tl - | List.Nil => Result.ret false - -/- [loops::list_mem]: forward function -/ -def list_mem (x : U32) (ls : List U32) : Result Bool := - list_mem_loop x ls - -/- [loops::list_nth_mut_loop]: loop 0: forward function -/ -divergent def list_nth_mut_loop_loop - (T : Type) (ls : List T) (i : U32) : Result T := - match ls with - | List.Cons x tl => - if i = (U32.ofInt 0) - then Result.ret x - else do - let i0 ← i - (U32.ofInt 1) - list_nth_mut_loop_loop T tl i0 - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_mut_loop]: forward function -/ -def list_nth_mut_loop (T : Type) (ls : List T) (i : U32) : Result T := - list_nth_mut_loop_loop T ls i - -/- [loops::list_nth_mut_loop]: loop 0: backward function 0 -/ -divergent def list_nth_mut_loop_loop_back - (T : Type) (ls : List T) (i : U32) (ret0 : T) : Result (List T) := - match ls with - | List.Cons x tl => - if i = (U32.ofInt 0) - then Result.ret (List.Cons ret0 tl) - else - do - let i0 ← i - (U32.ofInt 1) - let tl0 ← list_nth_mut_loop_loop_back T tl i0 ret0 - Result.ret (List.Cons x tl0) - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_mut_loop]: backward function 0 -/ -def list_nth_mut_loop_back - (T : Type) (ls : List T) (i : U32) (ret0 : T) : Result (List T) := - list_nth_mut_loop_loop_back T ls i ret0 - -/- [loops::list_nth_shared_loop]: loop 0: forward function -/ -divergent def list_nth_shared_loop_loop - (T : Type) (ls : List T) (i : U32) : Result T := - match ls with - | List.Cons x tl => - if i = (U32.ofInt 0) - then Result.ret x - else do - let i0 ← i - (U32.ofInt 1) - list_nth_shared_loop_loop T tl i0 - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_shared_loop]: forward function -/ -def list_nth_shared_loop (T : Type) (ls : List T) (i : U32) : Result T := - list_nth_shared_loop_loop T ls i - -/- [loops::get_elem_mut]: loop 0: forward function -/ -divergent def get_elem_mut_loop (x : Usize) (ls : List Usize) : Result Usize := - match ls with - | List.Cons y tl => if y = x - then Result.ret y - else get_elem_mut_loop x tl - | List.Nil => Result.fail Error.panic - -/- [loops::get_elem_mut]: forward function -/ -def get_elem_mut (slots : Vec (List Usize)) (x : Usize) : Result Usize := - do - let l ← Vec.index_mut (List Usize) slots (Usize.ofInt 0) - get_elem_mut_loop x l - -/- [loops::get_elem_mut]: loop 0: backward function 0 -/ -divergent def get_elem_mut_loop_back - (x : Usize) (ls : List Usize) (ret0 : Usize) : Result (List Usize) := - match ls with - | List.Cons y tl => - if y = x - then Result.ret (List.Cons ret0 tl) - else - do - let tl0 ← get_elem_mut_loop_back x tl ret0 - Result.ret (List.Cons y tl0) - | List.Nil => Result.fail Error.panic - -/- [loops::get_elem_mut]: backward function 0 -/ -def get_elem_mut_back - (slots : Vec (List Usize)) (x : Usize) (ret0 : Usize) : - Result (Vec (List Usize)) - := - do - let l ← Vec.index_mut (List Usize) slots (Usize.ofInt 0) - let l0 ← get_elem_mut_loop_back x l ret0 - Vec.index_mut_back (List Usize) slots (Usize.ofInt 0) l0 - -/- [loops::get_elem_shared]: loop 0: forward function -/ -divergent def get_elem_shared_loop - (x : Usize) (ls : List Usize) : Result Usize := - match ls with - | List.Cons y tl => if y = x - then Result.ret y - else get_elem_shared_loop x tl - | List.Nil => Result.fail Error.panic - -/- [loops::get_elem_shared]: forward function -/ -def get_elem_shared (slots : Vec (List Usize)) (x : Usize) : Result Usize := - do - let l ← Vec.index_shared (List Usize) slots (Usize.ofInt 0) - get_elem_shared_loop x l - -/- [loops::id_mut]: forward function -/ -def id_mut (T : Type) (ls : List T) : Result (List T) := - Result.ret ls - -/- [loops::id_mut]: backward function 0 -/ -def id_mut_back (T : Type) (ls : List T) (ret0 : List T) : Result (List T) := - Result.ret ret0 - -/- [loops::id_shared]: forward function -/ -def id_shared (T : Type) (ls : List T) : Result (List T) := - Result.ret ls - -/- [loops::list_nth_mut_loop_with_id]: loop 0: forward function -/ -divergent def list_nth_mut_loop_with_id_loop - (T : Type) (i : U32) (ls : List T) : Result T := - match ls with - | List.Cons x tl => - if i = (U32.ofInt 0) - then Result.ret x - else do - let i0 ← i - (U32.ofInt 1) - list_nth_mut_loop_with_id_loop T i0 tl - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_mut_loop_with_id]: forward function -/ -def list_nth_mut_loop_with_id (T : Type) (ls : List T) (i : U32) : Result T := - do - let ls0 ← id_mut T ls - list_nth_mut_loop_with_id_loop T i ls0 - -/- [loops::list_nth_mut_loop_with_id]: loop 0: backward function 0 -/ -divergent def list_nth_mut_loop_with_id_loop_back - (T : Type) (i : U32) (ls : List T) (ret0 : T) : Result (List T) := - match ls with - | List.Cons x tl => - if i = (U32.ofInt 0) - then Result.ret (List.Cons ret0 tl) - else - do - let i0 ← i - (U32.ofInt 1) - let tl0 ← list_nth_mut_loop_with_id_loop_back T i0 tl ret0 - Result.ret (List.Cons x tl0) - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_mut_loop_with_id]: backward function 0 -/ -def list_nth_mut_loop_with_id_back - (T : Type) (ls : List T) (i : U32) (ret0 : T) : Result (List T) := - do - let ls0 ← id_mut T ls - let l ← list_nth_mut_loop_with_id_loop_back T i ls0 ret0 - id_mut_back T ls l - -/- [loops::list_nth_shared_loop_with_id]: loop 0: forward function -/ -divergent def list_nth_shared_loop_with_id_loop - (T : Type) (i : U32) (ls : List T) : Result T := - match ls with - | List.Cons x tl => - if i = (U32.ofInt 0) - then Result.ret x - else - do - let i0 ← i - (U32.ofInt 1) - list_nth_shared_loop_with_id_loop T i0 tl - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_shared_loop_with_id]: forward function -/ -def list_nth_shared_loop_with_id - (T : Type) (ls : List T) (i : U32) : Result T := - do - let ls0 ← id_shared T ls - list_nth_shared_loop_with_id_loop T i ls0 - -/- [loops::list_nth_mut_loop_pair]: loop 0: forward function -/ -divergent def list_nth_mut_loop_pair_loop - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then Result.ret (x0, x1) - else - do - let i0 ← i - (U32.ofInt 1) - list_nth_mut_loop_pair_loop T tl0 tl1 i0 - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_mut_loop_pair]: forward function -/ -def list_nth_mut_loop_pair - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - list_nth_mut_loop_pair_loop T ls0 ls1 i - -/- [loops::list_nth_mut_loop_pair]: loop 0: backward function 0 -/ -divergent def list_nth_mut_loop_pair_loop_back'a - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) (ret0 : T) : - Result (List T) - := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then Result.ret (List.Cons ret0 tl0) - else - do - let i0 ← i - (U32.ofInt 1) - let tl00 ← list_nth_mut_loop_pair_loop_back'a T tl0 tl1 i0 ret0 - Result.ret (List.Cons x0 tl00) - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_mut_loop_pair]: backward function 0 -/ -def list_nth_mut_loop_pair_back'a - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) (ret0 : T) : - Result (List T) - := - list_nth_mut_loop_pair_loop_back'a T ls0 ls1 i ret0 - -/- [loops::list_nth_mut_loop_pair]: loop 0: backward function 1 -/ -divergent def list_nth_mut_loop_pair_loop_back'b - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) (ret0 : T) : - Result (List T) - := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then Result.ret (List.Cons ret0 tl1) - else - do - let i0 ← i - (U32.ofInt 1) - let tl10 ← list_nth_mut_loop_pair_loop_back'b T tl0 tl1 i0 ret0 - Result.ret (List.Cons x1 tl10) - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_mut_loop_pair]: backward function 1 -/ -def list_nth_mut_loop_pair_back'b - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) (ret0 : T) : - Result (List T) - := - list_nth_mut_loop_pair_loop_back'b T ls0 ls1 i ret0 - -/- [loops::list_nth_shared_loop_pair]: loop 0: forward function -/ -divergent def list_nth_shared_loop_pair_loop - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then Result.ret (x0, x1) - else - do - let i0 ← i - (U32.ofInt 1) - list_nth_shared_loop_pair_loop T tl0 tl1 i0 - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_shared_loop_pair]: forward function -/ -def list_nth_shared_loop_pair - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - list_nth_shared_loop_pair_loop T ls0 ls1 i - -/- [loops::list_nth_mut_loop_pair_merge]: loop 0: forward function -/ -divergent def list_nth_mut_loop_pair_merge_loop - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then Result.ret (x0, x1) - else - do - let i0 ← i - (U32.ofInt 1) - list_nth_mut_loop_pair_merge_loop T tl0 tl1 i0 - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_mut_loop_pair_merge]: forward function -/ -def list_nth_mut_loop_pair_merge - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - list_nth_mut_loop_pair_merge_loop T ls0 ls1 i - -/- [loops::list_nth_mut_loop_pair_merge]: loop 0: backward function 0 -/ -divergent def list_nth_mut_loop_pair_merge_loop_back - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) (ret0 : (T × T)) : - Result ((List T) × (List T)) - := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then let (t, t0) := ret0 - Result.ret (List.Cons t tl0, List.Cons t0 tl1) - else - do - let i0 ← i - (U32.ofInt 1) - let (tl00, tl10) ← - list_nth_mut_loop_pair_merge_loop_back T tl0 tl1 i0 ret0 - Result.ret (List.Cons x0 tl00, List.Cons x1 tl10) - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_mut_loop_pair_merge]: backward function 0 -/ -def list_nth_mut_loop_pair_merge_back - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) (ret0 : (T × T)) : - Result ((List T) × (List T)) - := - list_nth_mut_loop_pair_merge_loop_back T ls0 ls1 i ret0 - -/- [loops::list_nth_shared_loop_pair_merge]: loop 0: forward function -/ -divergent def list_nth_shared_loop_pair_merge_loop - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then Result.ret (x0, x1) - else - do - let i0 ← i - (U32.ofInt 1) - list_nth_shared_loop_pair_merge_loop T tl0 tl1 i0 - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_shared_loop_pair_merge]: forward function -/ -def list_nth_shared_loop_pair_merge - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - list_nth_shared_loop_pair_merge_loop T ls0 ls1 i - -/- [loops::list_nth_mut_shared_loop_pair]: loop 0: forward function -/ -divergent def list_nth_mut_shared_loop_pair_loop - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then Result.ret (x0, x1) - else - do - let i0 ← i - (U32.ofInt 1) - list_nth_mut_shared_loop_pair_loop T tl0 tl1 i0 - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_mut_shared_loop_pair]: forward function -/ -def list_nth_mut_shared_loop_pair - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - list_nth_mut_shared_loop_pair_loop T ls0 ls1 i - -/- [loops::list_nth_mut_shared_loop_pair]: loop 0: backward function 0 -/ -divergent def list_nth_mut_shared_loop_pair_loop_back - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) (ret0 : T) : - Result (List T) - := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then Result.ret (List.Cons ret0 tl0) - else - do - let i0 ← i - (U32.ofInt 1) - let tl00 ← - list_nth_mut_shared_loop_pair_loop_back T tl0 tl1 i0 ret0 - Result.ret (List.Cons x0 tl00) - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_mut_shared_loop_pair]: backward function 0 -/ -def list_nth_mut_shared_loop_pair_back - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) (ret0 : T) : - Result (List T) - := - list_nth_mut_shared_loop_pair_loop_back T ls0 ls1 i ret0 - -/- [loops::list_nth_mut_shared_loop_pair_merge]: loop 0: forward function -/ -divergent def list_nth_mut_shared_loop_pair_merge_loop - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then Result.ret (x0, x1) - else - do - let i0 ← i - (U32.ofInt 1) - list_nth_mut_shared_loop_pair_merge_loop T tl0 tl1 i0 - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_mut_shared_loop_pair_merge]: forward function -/ -def list_nth_mut_shared_loop_pair_merge - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - list_nth_mut_shared_loop_pair_merge_loop T ls0 ls1 i - -/- [loops::list_nth_mut_shared_loop_pair_merge]: loop 0: backward function 0 -/ -divergent def list_nth_mut_shared_loop_pair_merge_loop_back - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) (ret0 : T) : - Result (List T) - := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then Result.ret (List.Cons ret0 tl0) - else - do - let i0 ← i - (U32.ofInt 1) - let tl00 ← - list_nth_mut_shared_loop_pair_merge_loop_back T tl0 tl1 i0 ret0 - Result.ret (List.Cons x0 tl00) - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_mut_shared_loop_pair_merge]: backward function 0 -/ -def list_nth_mut_shared_loop_pair_merge_back - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) (ret0 : T) : - Result (List T) - := - list_nth_mut_shared_loop_pair_merge_loop_back T ls0 ls1 i ret0 - -/- [loops::list_nth_shared_mut_loop_pair]: loop 0: forward function -/ -divergent def list_nth_shared_mut_loop_pair_loop - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then Result.ret (x0, x1) - else - do - let i0 ← i - (U32.ofInt 1) - list_nth_shared_mut_loop_pair_loop T tl0 tl1 i0 - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_shared_mut_loop_pair]: forward function -/ -def list_nth_shared_mut_loop_pair - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - list_nth_shared_mut_loop_pair_loop T ls0 ls1 i - -/- [loops::list_nth_shared_mut_loop_pair]: loop 0: backward function 1 -/ -divergent def list_nth_shared_mut_loop_pair_loop_back - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) (ret0 : T) : - Result (List T) - := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then Result.ret (List.Cons ret0 tl1) - else - do - let i0 ← i - (U32.ofInt 1) - let tl10 ← - list_nth_shared_mut_loop_pair_loop_back T tl0 tl1 i0 ret0 - Result.ret (List.Cons x1 tl10) - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_shared_mut_loop_pair]: backward function 1 -/ -def list_nth_shared_mut_loop_pair_back - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) (ret0 : T) : - Result (List T) - := - list_nth_shared_mut_loop_pair_loop_back T ls0 ls1 i ret0 - -/- [loops::list_nth_shared_mut_loop_pair_merge]: loop 0: forward function -/ -divergent def list_nth_shared_mut_loop_pair_merge_loop - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then Result.ret (x0, x1) - else - do - let i0 ← i - (U32.ofInt 1) - list_nth_shared_mut_loop_pair_merge_loop T tl0 tl1 i0 - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_shared_mut_loop_pair_merge]: forward function -/ -def list_nth_shared_mut_loop_pair_merge - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) := - list_nth_shared_mut_loop_pair_merge_loop T ls0 ls1 i - -/- [loops::list_nth_shared_mut_loop_pair_merge]: loop 0: backward function 0 -/ -divergent def list_nth_shared_mut_loop_pair_merge_loop_back - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) (ret0 : T) : - Result (List T) - := - match ls0 with - | List.Cons x0 tl0 => - match ls1 with - | List.Cons x1 tl1 => - if i = (U32.ofInt 0) - then Result.ret (List.Cons ret0 tl1) - else - do - let i0 ← i - (U32.ofInt 1) - let tl10 ← - list_nth_shared_mut_loop_pair_merge_loop_back T tl0 tl1 i0 ret0 - Result.ret (List.Cons x1 tl10) - | List.Nil => Result.fail Error.panic - | List.Nil => Result.fail Error.panic - -/- [loops::list_nth_shared_mut_loop_pair_merge]: backward function 0 -/ -def list_nth_shared_mut_loop_pair_merge_back - (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) (ret0 : T) : - Result (List T) - := - list_nth_shared_mut_loop_pair_merge_loop_back T ls0 ls1 i ret0 - -end loops |