Auto merge of rust-lang#12527 - flip1995:rustup, r=flip1995

Rustup

r? `@ghost`

changelog: none

Author: bors

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "clippy"
-version = "0.1.78"
+version = "0.1.79"
 description = "A bunch of helpful lints to avoid common pitfalls in Rust"
 repository = "https://github.com/rust-lang/rust-clippy"
 readme = "README.md"

clippy_config/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "clippy_config"
-version = "0.1.78"
+version = "0.1.79"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

clippy_lints/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "clippy_lints"
-version = "0.1.78"
+version = "0.1.79"
 description = "A bunch of helpful lints to avoid common pitfalls in Rust"
 repository = "https://github.com/rust-lang/rust-clippy"
 readme = "README.md"

clippy_lints/src/attrs/utils.rs

@@ -52,7 +52,7 @@ fn is_relevant_block(cx: &LateContext<'_>, typeck_results: &ty::TypeckResults<'_
             .as_ref()
             .map_or(false, |e| is_relevant_expr(cx, typeck_results, e)),
         |stmt| match &stmt.kind {
-            StmtKind::Local(_) => true,
+            StmtKind::Let(_) => true,
             StmtKind::Expr(expr) | StmtKind::Semi(expr) => is_relevant_expr(cx, typeck_results, expr),
             StmtKind::Item(_) => false,
         },

clippy_lints/src/copies.rs

@@ -349,7 +349,7 @@ impl BlockEq {
 
 /// If the statement is a local, checks if the bound names match the expected list of names.
 fn eq_binding_names(s: &Stmt<'_>, names: &[(HirId, Symbol)]) -> bool {
-    if let StmtKind::Local(l) = s.kind {
+    if let StmtKind::Let(l) = s.kind {
         let mut i = 0usize;
         let mut res = true;
         l.pat.each_binding_or_first(&mut |_, _, _, name| {
@@ -389,7 +389,7 @@ fn eq_stmts(
     eq: &mut HirEqInterExpr<'_, '_, '_>,
     moved_bindings: &mut Vec<(HirId, Symbol)>,
 ) -> bool {
-    (if let StmtKind::Local(l) = stmt.kind {
+    (if let StmtKind::Let(l) = stmt.kind {
         let old_count = moved_bindings.len();
         l.pat.each_binding_or_first(&mut |_, id, _, name| {
             moved_bindings.push((id, name.name));
@@ -432,7 +432,7 @@ fn scan_block_for_eq<'tcx>(
         .iter()
         .enumerate()
         .find(|&(i, stmt)| {
-            if let StmtKind::Local(l) = stmt.kind
+            if let StmtKind::Let(l) = stmt.kind
                 && needs_ordered_drop(cx, cx.typeck_results().node_type(l.hir_id))
             {
                 local_needs_ordered_drop = true;
@@ -509,7 +509,7 @@ fn scan_block_for_eq<'tcx>(
                 // Clear out all locals seen at the end so far. None of them can be moved.
                 let stmts = &blocks[0].stmts;
                 for stmt in &stmts[stmts.len() - init..=stmts.len() - offset] {
-                    if let StmtKind::Local(l) = stmt.kind {
+                    if let StmtKind::Let(l) = stmt.kind {
                         l.pat.each_binding_or_first(&mut |_, id, _, _| {
                             // FIXME(rust/#120456) - is `swap_remove` correct?
                             eq.locals.swap_remove(&id);

clippy_lints/src/default.rs

@@ -121,7 +121,7 @@ impl<'tcx> LateLintPass<'tcx> for Default {
             // find all binding statements like `let mut _ = T::default()` where `T::default()` is the
             // `default` method of the `Default` trait, and store statement index in current block being
             // checked and the name of the bound variable
-            let (local, variant, binding_name, binding_type, span) = if let StmtKind::Local(local) = stmt.kind
+            let (local, variant, binding_name, binding_type, span) = if let StmtKind::Let(local) = stmt.kind
                 // only take `let ...` statements
                 && let Some(expr) = local.init
                 && !any_parent_is_automatically_derived(cx.tcx, expr.hir_id)

clippy_lints/src/default_numeric_fallback.rs

@@ -221,7 +221,7 @@ impl<'a, 'tcx> Visitor<'tcx> for NumericFallbackVisitor<'a, 'tcx> {
     fn visit_stmt(&mut self, stmt: &'tcx Stmt<'_>) {
         match stmt.kind {
             // we cannot check the exact type since it's a hir::Ty which does not implement `is_numeric`
-            StmtKind::Local(local) => self.ty_bounds.push(ExplicitTyBound(local.ty.is_some())),
+            StmtKind::Let(local) => self.ty_bounds.push(ExplicitTyBound(local.ty.is_some())),
 
             _ => self.ty_bounds.push(ExplicitTyBound(false)),
         }

clippy_lints/src/entry.rs

@@ -423,7 +423,7 @@ impl<'tcx> Visitor<'tcx> for InsertSearcher<'_, 'tcx> {
                 }
             },
             StmtKind::Expr(e) => self.visit_expr(e),
-            StmtKind::Local(l) => {
+            StmtKind::Let(l) => {
                 self.visit_pat(l.pat);
                 if let Some(e) = l.init {
                     self.allow_insert_closure &= !self.in_tail_pos;

clippy_lints/src/escape.rs

@@ -76,10 +76,9 @@ impl<'tcx> LateLintPass<'tcx> for BoxedLocal {
             .hir()
             .get_parent_item(cx.tcx.local_def_id_to_hir_id(fn_def_id))
             .def_id;
-        let parent_node = cx.tcx.opt_hir_node_by_def_id(parent_id);
 
         let mut trait_self_ty = None;
-        if let Some(Node::Item(item)) = parent_node {
+        if let Node::Item(item) = cx.tcx.hir_node_by_def_id(parent_id) {
             // If the method is an impl for a trait, don't warn.
             if let ItemKind::Impl(Impl { of_trait: Some(_), .. }) = item.kind {
                 return;

clippy_lints/src/exit.rs

@@ -46,7 +46,7 @@ impl<'tcx> LateLintPass<'tcx> for Exit {
             && let Some(def_id) = cx.qpath_res(path, path_expr.hir_id).opt_def_id()
             && cx.tcx.is_diagnostic_item(sym::process_exit, def_id)
             && let parent = cx.tcx.hir().get_parent_item(e.hir_id).def_id
-            && let Some(Node::Item(Item{kind: ItemKind::Fn(..), ..})) = cx.tcx.opt_hir_node_by_def_id(parent)
+            && let Node::Item(Item{kind: ItemKind::Fn(..), ..}) = cx.tcx.hir_node_by_def_id(parent)
             // If the next item up is a function we check if it is an entry point
             // and only then emit a linter warning
             && !is_entrypoint_fn(cx, parent.to_def_id())