Module macros Copy item path Source cfg_if 🔒 libm cannot have dependencies, so this is vendored directly from the cfg-if crate
(with some comments stripped for compactness).hf16 🔒 Construct a 16-bit float from hex float representation (C-style), guaranteed to
evaluate at compile time. hf32 🔒 Construct a 32-bit float from hex float representation (C-style), guaranteed to
evaluate at compile time. hf64 🔒 Construct a 64-bit float from hex float representation (C-style), guaranteed to
evaluate at compile time. hf128 🔒 Construct a 128-bit float from hex float representation (C-style), guaranteed to
evaluate at compile time. select_implementation 🔒 Choose between using an arch-specific implementation and the function body. Returns directly
if the arch implementation is used, otherwise continue with the rest of the function.