From d89cbfdc3f972e1ff4c7c9dd723146556d26526d Mon Sep 17 00:00:00 2001
From: Son Ho
Date: Thu, 25 Jan 2024 11:54:31 +0100
Subject: Update a decreases clause

---
 tests/fstar-split/misc/Loops.Clauses.fst | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tests/fstar-split/misc/Loops.Clauses.fst b/tests/fstar-split/misc/Loops.Clauses.fst
index 75194437..13f5513d 100644
--- a/tests/fstar-split/misc/Loops.Clauses.fst
+++ b/tests/fstar-split/misc/Loops.Clauses.fst
@@ -19,6 +19,11 @@ unfold
 let sum_with_shared_borrows_loop_decreases (max : u32) (i : u32) (s : u32) : nat =
   if max >= i then max - i else 0
 
+(** [loops::sum_array]: decreases clause *)
+unfold
+let sum_array_loop_decreases (n : usize) (_ : array u32 n) (i : usize) (_ : u32) : nat =
+  if n >= i then n - i else 0
+
 (** [loops::clear]: decreases clause *)
 unfold let clear_loop_decreases (v : alloc_vec_Vec u32) (i : usize) : nat =
   if i <= List.Tot.length v then List.Tot.length v - i else 0
-- 
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