[libc-commits] [libc] [libc] Move LLVM_LIBC_IS_DEFINED macro to its own header (PR #190081)

[Victor Campos via libc-commits]

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@@ -0,0 +1,26 @@
+//===-- LLVM_IS_DEFINED macro ----------------------------------*- C++ -*-===//
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vhscampos wrote:

The macro name here is wrong.

https://github.com/llvm/llvm-project/pull/190081