[libc-commits] [libc] [libc][math][c23] Temporarily disable float16 on 32-bit Arm (PR #95027)

[Nick Desaulniers via libc-commits]

nickdesaulniers wrote:

Strange, `__aeabi_d2h` is used by compiler-rt to convert `double` to `short` for aarch32. I wonder if clang has a codegen bug, where it's lowering such conversions to libcalls to `__aeabi_d2h`, which then doesn't exist in libgcc? cc @smithp35 

https://github.com/llvm/llvm-project/pull/95027