[PATCH] D136565: [clang] Instantiate alias templates with sugar

[Matheus Izvekov via Phabricator via cfe-commits]

mizvekov added a comment.

@alexfh Thanks!

While there is a huge increase in the amount of UsingTypes, it seems the total amount is still reasonable and does not explain the perf hit.

Perhaps this is a case of bad hashing and they are all falling into the same bucket?

cc @sam.mcall for awareness of UsingType issue.
It may be some very simple problem, I just can't even look at the code right now.


Repository:
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  https://reviews.llvm.org/D136565/new/

https://reviews.llvm.org/D136565