From af1641fdf45a742c3e6077a378d0327239c84a0d Mon Sep 17 00:00:00 2001
From: Georgii Evtushenko <evtushenko.georgy@gmail.com>
Date: Tue, 14 Nov 2023 09:03:40 -0800
Subject: [PATCH] Fix truncation of constant value (#1097)

* Fix truncation of constant value

* Suppress truncation warning
---
 libcudacxx/include/cuda/std/detail/libcxx/include/limits | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/libcudacxx/include/cuda/std/detail/libcxx/include/limits b/libcudacxx/include/cuda/std/detail/libcxx/include/limits
index 4c12ba5cbcc..e89a8785b0e 100644
--- a/libcudacxx/include/cuda/std/detail/libcxx/include/limits
+++ b/libcudacxx/include/cuda/std/detail/libcxx/include/limits
@@ -197,11 +197,18 @@ protected:
     static constexpr float_round_style round_style = round_toward_zero;
 };
 
+#if defined(_LIBCUDACXX_COMPILER_MSVC)
+#  pragma warning(push)
+#  pragma warning(disable : 4309)
+#endif // _LIBCUDACXX_COMPILER_MSVC
 template <class _Tp, int __digits, bool _IsSigned>
 struct __libcpp_compute_min
 {
     static constexpr _Tp value = static_cast<_Tp>(_Tp(1) << __digits);
 };
+#if defined(_LIBCUDACXX_COMPILER_MSVC)
+#  pragma warning(pop)
+#endif // _LIBCUDACXX_COMPILER_MSVC
 
 template <class _Tp, int __digits>
 struct __libcpp_compute_min<_Tp, __digits, false>