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[coroutines] libcxx noop_coroutine. Make bots happier 

llvm-svn: 329240
This commit is contained in:
Gor Nishanov 2018-04-04 23:43:50 +00:00
parent b1e985db53
commit 3a7fdb7d04
1 changed files with 10 additions and 0 deletions
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10
libcxx/test/std/experimental/language.support/support.coroutines/coroutine.handle/coroutine.handle.noop/noop_coroutine.pass.cpp
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@ -10,6 +10,8 @@
// UNSUPPORTED: c++98, c++03, c++11
// XFAIL: clang-5, clang-6
// UNSUPPORTED: ubsan
// <experimental/coroutine>
// struct noop_coroutine_promise;
// using noop_coroutine_handle = coroutine_handle<noop_coroutine_promise>;
@ -19,8 +21,11 @@
#include <cassert>
#include <type_traits>
#if __has_builtin(__builtin_coro_noop)
namespace coro = std::experimental::coroutines_v1;
static_assert(std::is_same<coro::coroutine_handle<coro::noop_coroutine_promise>, coro::noop_coroutine_handle>::value, "");
static_assert(std::is_same<decltype(coro::noop_coroutine()), coro::noop_coroutine_handle>::value, "");
@ -64,3 +69,8 @@ int main()
assert(coro::coroutine_handle<>::from_address(h.address()) == base);
}
#else
int main() {}
#endif // __has_builtin(__builtin_coro_noop)