[libc-commits] [libc] [llvm] [libc][math] Refactor logb implementation to header-only (PR #175719)

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dhr412 wrote:

My bad, thanks for catching that, those unrelated changes must have crept in during a rebase. I've updated the PR to include only the logb-specific changes

https://github.com/llvm/llvm-project/pull/175719