syntax_data: {"ast_node_type":"import","tokens":[{"end":41,"kind":"keyword","start":0,"text":"use"}]}
source_snippet:             use rustc_abi::HasDataLayout;
context_before:         pub(crate) fn from_ty(ty: Ty<'tcx>, cx: LayoutCx<'tcx>) -> Result<Self, Err> {
context_after:             let layout = layout_of(cx, ty)?;