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| author | Chandler Carruth <chandlerc@gmail.com> | 2018-07-03 07:51:01 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2018-07-03 07:51:01 +0000 |
| commit | 9e0108d90cb11eb2a25e3019fa882d5032a709d5 (patch) | |
| tree | 7853928213936f9b2cf982a8fbfd5ac1680af880 /llvm/unittests/Support | |
| parent | ba8228affc66affd56b8c95b48cfc43d9763b199 (diff) | |
| download | bcm5719-llvm-9e0108d90cb11eb2a25e3019fa882d5032a709d5.tar.gz bcm5719-llvm-9e0108d90cb11eb2a25e3019fa882d5032a709d5.zip | |
[Support] This sanity check in the test only works with certain versions
of libstdc++, not just certain versions of GCC. The original macros
broke when using Clang + libstdc++4.9 sadly.
Sadly, testing for versions of libstdc++ has been extremely problematic
in the past, so I'm just narrowing this down to Windows and when using
libc++ as that seems at least very unlikely to keep build bots broken.
llvm-svn: 336174
Diffstat (limited to 'llvm/unittests/Support')
| -rw-r--r-- | llvm/unittests/Support/TypeTraitsTest.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/unittests/Support/TypeTraitsTest.cpp b/llvm/unittests/Support/TypeTraitsTest.cpp index 06ff9cc7b28..2f7340dd92f 100644 --- a/llvm/unittests/Support/TypeTraitsTest.cpp +++ b/llvm/unittests/Support/TypeTraitsTest.cpp @@ -26,7 +26,7 @@ void TrivialityTester() { IsTriviallyMoveConstructible, "Mismatch in expected trivial move construction!"); -#if __clang__ || _MSC_VER || __GNUC__ > 5 +#if defined(_LIBCPP_VERSION) || defined(_MSC_VER) // On compilers with support for the standard traits, make sure they agree. static_assert(std::is_trivially_copy_constructible<T>::value == IsTriviallyCopyConstructible, |
