diff options
Diffstat (limited to 'src/tools/clippy/clippy_lints/src/loops/needless_range_loop.rs')
| -rw-r--r-- | src/tools/clippy/clippy_lints/src/loops/needless_range_loop.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/tools/clippy/clippy_lints/src/loops/needless_range_loop.rs b/src/tools/clippy/clippy_lints/src/loops/needless_range_loop.rs index 3bca93d80..5c317c2a5 100644 --- a/src/tools/clippy/clippy_lints/src/loops/needless_range_loop.rs +++ b/src/tools/clippy/clippy_lints/src/loops/needless_range_loop.rs @@ -149,7 +149,7 @@ pub(super) fn check<'tcx>( |diag| { multispan_sugg( diag, - "consider using an iterator", + "consider using an iterator and enumerate()", vec![ (pat.span, format!("({}, <item>)", ident.name)), ( @@ -211,7 +211,7 @@ fn is_end_eq_array_len<'tcx>( if let ExprKind::Lit(ref lit) = end.kind; if let ast::LitKind::Int(end_int, _) = lit.node; if let ty::Array(_, arr_len_const) = indexed_ty.kind(); - if let Some(arr_len) = arr_len_const.try_eval_usize(cx.tcx, cx.param_env); + if let Some(arr_len) = arr_len_const.try_eval_target_usize(cx.tcx, cx.param_env); then { return match limits { ast::RangeLimits::Closed => end_int + 1 >= arr_len.into(), @@ -370,7 +370,7 @@ impl<'a, 'tcx> Visitor<'tcx> for VarVisitor<'a, 'tcx> { ExprKind::MethodCall(_, receiver, args, _) => { let def_id = self.cx.typeck_results().type_dependent_def_id(expr.hir_id).unwrap(); for (ty, expr) in iter::zip( - self.cx.tcx.fn_sig(def_id).inputs().skip_binder(), + self.cx.tcx.fn_sig(def_id).subst_identity().inputs().skip_binder(), std::iter::once(receiver).chain(args.iter()), ) { self.prefer_mutable = false; |