std::arch SIMD intrinsics (original) (raw)

Currently the SIMD intrinsics are implemented in stdsimd using link_llvm_intrinsics to directly call the llvm intrinsics via their C ABI, and using a handful of "generic" simd intrinsics.

Is there a way to directly call Cretonne intrinsics?
Is there a cfg() macro available to detect whether the codegen backend is LLVM or Cranelift ?