[libcxx-commits] [libcxx] [libc++][ranges] Applied `[[nodiscard]]` to `iota_view` (PR #173612)

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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp,h -- libcxx/test/libcxx/ranges/range.factories/range.iota.view/nodiscard.verify.cpp libcxx/include/__ranges/iota_view.h --diff_from_common_commit
``````````

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View the diff from clang-format here.
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``````````diff
diff --git a/libcxx/include/__ranges/iota_view.h b/libcxx/include/__ranges/iota_view.h
index 0ce157b86..6b2576ec6 100644
--- a/libcxx/include/__ranges/iota_view.h
+++ b/libcxx/include/__ranges/iota_view.h
@@ -259,7 +259,8 @@ class iota_view : public view_interface<iota_view<_Start, _BoundSentinel>> {
       return __i;
     }
 
-    [[nodiscard]] _LIBCPP_HIDE_FROM_ABI friend constexpr difference_type operator-(const __iterator& __x, const __iterator& __y)
+    [[nodiscard]] _LIBCPP_HIDE_FROM_ABI friend constexpr difference_type
+    operator-(const __iterator& __x, const __iterator& __y)
       requires __advanceable<_Start>
     {
       if constexpr (__integer_like<_Start>) {

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https://github.com/llvm/llvm-project/pull/173612