if let mir::TerminatorKind::Call { func, args, destination, .. } = kind;
if args.len() == 1;
if let mir::Operand::Move(mir::Place { local, .. }) = &args[0];
- if let ty::FnDef(def_id, _) = *func.ty(&*mir, cx.tcx).kind();
- if let (inner_ty, 1) = walk_ptrs_ty_depth(args[0].ty(&*mir, cx.tcx));
+ if let ty::FnDef(def_id, _) = *func.ty(mir, cx.tcx).kind();
+ if let (inner_ty, 1) = walk_ptrs_ty_depth(args[0].ty(mir, cx.tcx));
if !is_copy(cx, inner_ty);
then {
Some((def_id, *local, inner_ty, destination.as_ref().map(|(dest, _)| dest)?.as_local()?))
None
})?;
- match (by_ref, &*rvalue) {
+ match (by_ref, rvalue) {
(true, mir::Rvalue::Ref(_, _, place)) | (false, mir::Rvalue::Use(mir::Operand::Copy(place))) => {
Some(base_local_and_movability(cx, mir, *place))
},