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[libcxx] Mark xonstexpr-fns.pass.cpp as XFAIL: gcc. 

This fails with gcc because __builtin_isnan and friends, which
libcpp_isnan and friends call, are not themselves constexpr-evaluatable.

llvm-svn: 287041
This commit is contained in:
Justin Lebar 2016-11-15 22:03:29 +00:00
parent c9b27ba11d
commit 20cb820880
1 changed files with 4 additions and 0 deletions
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4
libcxx/test/libcxx/numerics/c.math/constexpr-fns.pass.cpp
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@ -15,7 +15,11 @@
// constexpr-evaluatable, but that's what we check here, since we can't check
// true constexpr-ness.
//
// This fails with gcc because __builtin_isnan and friends, which libcpp_isnan
// and friends call, are not themselves constexpr-evaluatable.
//
// UNSUPPORTED: c++98, c++03
// XFAIL: gcc
#include <cmath>