[PATCH] D25403: [CUDA] Mark __libcpp_{isnan, isinf, isfinite} as constexpr.

[Hal Finkel via cfe-commits]

hfinkel added inline comments.


================
Comment at: libcxx/test/libcxx/numerics/c.math/constexpr-fns.pass.cpp:24
+
+#if __cplusplus >= 201103L
+constexpr bool a = std::__libcpp_isnan(0.);
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I think the preferred form here is:

#if TEST_STD_VER >= 11


https://reviews.llvm.org/D25403