fn fmin_op<'tcx>(
left: &ImmTy<'tcx, Provenance>,
right: &ImmTy<'tcx, Provenance>
) -> InterpResult<'tcx, Scalar<Provenance>>
fn fmin_op<'tcx>(
left: &ImmTy<'tcx, Provenance>,
right: &ImmTy<'tcx, Provenance>
) -> InterpResult<'tcx, Scalar<Provenance>>