[libc-commits] [libc] [llvm] [libc][math] Implement isnanf16 header-only function (PR #198115)

[via libc-commits]

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@@ -1590,22 +1590,33 @@ functions:
       - type: long double
   - name: isnan
     standards:
+      - BSDExtensions
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Sukumarsawant wrote:

nit
```suggestion
```

https://github.com/llvm/llvm-project/pull/198115