[PATCH] D33625: [coroutines] Diagnose invalid result types for `await_resume` and `await_suspend` and add missing conversions.

Gor Nishanov via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Sun May 28 06:42:05 PDT 2017

GorNishanov accepted this revision.
GorNishanov added a comment.
This revision is now accepted and ready to land.


Comment at: test/SemaCXX/coroutines.cpp:842
+struct bad_await_suspend_return {
+  bool await_ready();
+  // expected-error at +1 {{the return type of 'await_suspend' is required to be 'void' or 'bool' (have 'char')}}
For test completeness, I would have a positive case for something like a std::true_type returning await_ready


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