fn mask_store<'tcx>(
ecx: &mut MiriInterpCx<'tcx>,
ptr: &OpTy<'tcx>,
mask: &OpTy<'tcx>,
value: &OpTy<'tcx>,
) -> InterpResult<'tcx, ()>Expand description
Conditionally stores into ptr according the high bit of each
element of mask. ptr does not need to be aligned.