Fix tools

src/librustdoc/clean/types.rs

@@ -31,7 +31,7 @@ use rustc_resolve::rustdoc::{
 use rustc_session::Session;
 use rustc_span::hygiene::MacroKind;
 use rustc_span::symbol::{kw, sym, Ident, Symbol};
-use rustc_span::{self, FileName, Loc};
+use rustc_span::{self, FileName, Loc, DUMMY_SP};
 use rustc_target::abi::VariantIdx;
 use rustc_target::spec::abi::Abi;
 
@@ -622,7 +622,7 @@ impl Item {
         fn build_fn_header(
             def_id: DefId,
             tcx: TyCtxt<'_>,
-            asyncness: hir::IsAsync,
+            asyncness: ty::Asyncness,
         ) -> hir::FnHeader {
             let sig = tcx.fn_sig(def_id).skip_binder();
             let constness =
@@ -631,6 +631,10 @@ impl Item {
                 } else {
                     hir::Constness::NotConst
                 };
+            let asyncness = match asyncness {
+                ty::Asyncness::Yes => hir::IsAsync::Async(DUMMY_SP),
+                ty::Asyncness::No => hir::IsAsync::NotAsync,
+            };
             hir::FnHeader { unsafety: sig.unsafety(), abi: sig.abi(), constness, asyncness }
         }
         let header = match *self.kind {

src/librustdoc/html/format.rs

@@ -1599,7 +1599,7 @@ impl PrintWithSpace for hir::Unsafety {
 impl PrintWithSpace for hir::IsAsync {
     fn print_with_space(&self) -> &str {
         match self {
-            hir::IsAsync::Async => "async ",
+            hir::IsAsync::Async(_) => "async ",
             hir::IsAsync::NotAsync => "",
         }
     }

src/tools/clippy/clippy_lints/src/redundant_closure_call.rs

@@ -10,6 +10,7 @@ use rustc_hir::intravisit::{Visitor as HirVisitor, Visitor};
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_middle::hir::nested_filter;
 use rustc_middle::lint::in_external_macro;
+use rustc_middle::ty;
 use rustc_session::{declare_lint_pass, declare_tool_lint};
 
 declare_clippy_lint! {
@@ -84,7 +85,7 @@ fn find_innermost_closure<'tcx>(
     cx: &LateContext<'tcx>,
     mut expr: &'tcx hir::Expr<'tcx>,
     mut steps: usize,
-) -> Option<(&'tcx hir::Expr<'tcx>, &'tcx hir::FnDecl<'tcx>, hir::IsAsync)> {
+) -> Option<(&'tcx hir::Expr<'tcx>, &'tcx hir::FnDecl<'tcx>, ty::Asyncness)> {
     let mut data = None;
 
     while let hir::ExprKind::Closure(closure) = expr.kind
@@ -98,9 +99,9 @@ fn find_innermost_closure<'tcx>(
     {
         expr = body.value;
         data = Some((body.value, closure.fn_decl, if is_async_closure(body) {
-            hir::IsAsync::Async
+            ty::Asyncness::Yes
         } else {
-            hir::IsAsync::NotAsync
+            ty::Asyncness::No
         }));
         steps -= 1;
     }

src/tools/clippy/clippy_utils/src/lib.rs

@@ -90,7 +90,7 @@ use rustc_hir::intravisit::{walk_expr, FnKind, Visitor};
 use rustc_hir::LangItem::{OptionNone, OptionSome, ResultErr, ResultOk};
 use rustc_hir::{
     self as hir, def, Arm, ArrayLen, BindingAnnotation, Block, BlockCheckMode, Body, Closure, Destination, Expr,
-    ExprField, ExprKind, FnDecl, FnRetTy, GenericArgs, HirId, Impl, ImplItem, ImplItemKind, ImplItemRef, IsAsync, Item,
+    ExprField, ExprKind, FnDecl, FnRetTy, GenericArgs, HirId, Impl, ImplItem, ImplItemKind, ImplItemRef, Item,
     ItemKind, LangItem, Local, MatchSource, Mutability, Node, OwnerId, Param, Pat, PatKind, Path, PathSegment, PrimTy,
     QPath, Stmt, StmtKind, TraitItem, TraitItemKind, TraitItemRef, TraitRef, TyKind, UnOp,
 };
@@ -1958,8 +1958,8 @@ pub fn if_sequence<'tcx>(mut expr: &'tcx Expr<'tcx>) -> (Vec<&'tcx Expr<'tcx>>,
 /// Checks if the given function kind is an async function.
 pub fn is_async_fn(kind: FnKind<'_>) -> bool {
     match kind {
-        FnKind::ItemFn(_, _, header) => header.asyncness == IsAsync::Async,
-        FnKind::Method(_, sig) => sig.header.asyncness == IsAsync::Async,
+        FnKind::ItemFn(_, _, header) => header.asyncness .is_async(),
+        FnKind::Method(_, sig) => sig.header.asyncness.is_async(),
         FnKind::Closure => false,
     }
 }