Before this patch, [godbolt](https://godbolt.org/z/6PPsvv9qd) failed to compile `cfloat128` with `-ffreestanding` but with the patch, the compilation succeeds, [godbolt](https://godbolt.org/z/4M8zzejss). Fixes: #122500 cc: @nickdesaulniers
LLVM libc ========= This directory and its subdirectories contain source code for llvm-libc, a retargetable implementation of the C standard library. LLVM is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt.