diff options
Diffstat (limited to 'clang/test/SemaCXX/coroutines.cpp')
| -rw-r--r-- | clang/test/SemaCXX/coroutines.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/test/SemaCXX/coroutines.cpp b/clang/test/SemaCXX/coroutines.cpp index 53226f7af21..d5968fcd303 100644 --- a/clang/test/SemaCXX/coroutines.cpp +++ b/clang/test/SemaCXX/coroutines.cpp @@ -46,9 +46,12 @@ void undefined_promise() { // expected-error {{variable has incomplete type 'pro struct yielded_thing { const char *p; short a, b; }; +struct not_awaitable {}; + struct promise { awaitable yield_value(int); // expected-note {{candidate}} awaitable yield_value(yielded_thing); // expected-note {{candidate}} + not_awaitable yield_value(void()); // expected-note {{candidate}} }; void yield() { @@ -58,6 +61,8 @@ void yield() { co_yield {"foo", __LONG_LONG_MAX__}; // expected-error {{cannot be narrowed}} expected-note {{explicit cast}} expected-warning {{changes value}} co_yield {"foo"}; co_yield "foo"; // expected-error {{no matching}} + co_yield 1.0; + co_yield yield; // expected-error {{no member named 'await_ready' in 'not_awaitable'}} } void mixed_yield() { |
