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

[Eric Fiselier via Phabricator via cfe-commits]

EricWF marked an inline comment as done.
EricWF added inline comments.


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Comment at: lib/Sema/SemaCoroutine.cpp:324
 struct ReadySuspendResumeResult {
+  enum AwaitCallType { ACT_Ready, ACT_Suspend, ACT_Resume };
   Expr *Results[3];
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GorNishanov wrote:
> enum class?
We want the explicit conversion to integers so we can use them as indexes to `Results`.


https://reviews.llvm.org/D33625