[libcxx-commits] [libcxx] [libc++][NFC] Remove availability annotations which can never be triggered (PR #69226)

[Louis Dionne via libcxx-commits]

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@@ -87,11 +87,6 @@
 
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ldionne wrote:

I wouldn't mark this change as NFC. It's not *intended* to change functionality, but it's also clearly not like a typo fix in a comment.

https://github.com/llvm/llvm-project/pull/69226