================
@@ -1183,7 +1181,7 @@ class Sema final : public SemaBase {
std::optional<std::unique_ptr<DarwinSDKInfo>> CachedDarwinSDKInfo;
bool WarnedDarwinSDKInfoMissing = false;
- bool WarnedStackExhausted = false;
+ SingleWarningStackAwareExecutor StackAwareExecutor;
----------------
bricknerb wrote:
Yes, I considered that and it seems somewhat to add some complexity.
Assuming the same code might hit this in both Sema and CodeGen, I don't see a
reason the user should see this warning twice.
If Sema and CodeGen would typically be hitting different use cases, it might
make sense, but I don't think that's the case.
It's anyways beyond the scope of this change, and we could consider it as a
future improvement, though I doubt it should be high priority.
https://github.com/llvm/llvm-project/pull/112371
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