[libc-commits] [libc] [libc][AArch64] Make mathvec/aarch64/expf.cpp compile big-endian (PR #218945)

[Simon Tatham via libc-commits]

statham-arm wrote:

Of course, I'm happy to remove the macros and unconditionally do the whole job using `vdupq_n` intrinsics if people prefer that! Or maybe some hybrid strategy – perhaps it would make sense to use `vdupq_n` with an immediate for some of these values (the simple values that can fit in an immediate anyway, like `inf` and `idx_mask`), and keep the hybrid strategy for the more complicated things?

https://github.com/llvm/llvm-project/pull/218945