[libc-commits] [libc] [libc] Provide isnan, isnanf and isnanl functions (PR #96008)

[Nick Desaulniers via libc-commits]

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@@ -260,6 +260,9 @@ set(TARGET_LIBM_ENTRYPOINTS
     libc.src.math.ilogb
     libc.src.math.ilogbf
     libc.src.math.ilogbl
+    libc.src.math.isnan
+    libc.src.math.isnanf
+    libc.src.math.isnanl
----------------
nickdesaulniers wrote:

We don't test baremetal continuously; please add these entrypoints to at least libc/config/linux/x86_64/entrypoints.txt, if not the rest of the linux targets.

https://github.com/llvm/llvm-project/pull/96008