[clang] Remove device override for operator new when the C++ standard >= 26 (PR #114056)

[Artem Belevich via cfe-commits]

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@@ -91,12 +91,14 @@ __device__ inline void operator delete[](void *ptr,
 #endif
 
 // Device overrides for placement new and delete.
+#if _LIBCPP_STD_VER < 26
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Artem-B wrote:

Yup. Reproducible on compiler explorer: https://godbolt.org/z/xr5nEhGnr

https://github.com/llvm/llvm-project/pull/114056