[libc-commits] [libc] [llvm] [libc] Add user defined literals to ease testing (PR #81267)

[Nick Desaulniers via libc-commits]

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+//===-- Unittests for user defined integer literals -----------------------===//
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nickdesaulniers wrote:

ah, consider using the "convert to draft" button in github UI to denote a WIP PR.

https://github.com/llvm/llvm-project/pull/81267