Upgrade to rustc 1.37.0-nightly (088b98730 2019-07-03)

components/layout/lib.rs

@@ -3,7 +3,6 @@
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
 #![deny(unsafe_code)]
-#![feature(type_alias_enum_variants)]
 
 #[macro_use]
 extern crate bitflags;

components/layout_thread/lib.rs

@@ -2,6 +2,9 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
+// Work around https://github.com/rust-lang/rust/issues/62132
+#![recursion_limit = "128"]
+
 //! The layout thread. Performs layout on the DOM, builds display lists and sends them to be
 //! painted.
 

components/script/lib.rs

@@ -8,7 +8,6 @@
 #![feature(inner_deref)]
 #![feature(on_unimplemented)]
 #![feature(plugin)]
-#![feature(type_alias_enum_variants)]
 #![deny(unsafe_code)]
 #![allow(non_snake_case)]
 #![doc = "The script crate contains all matters DOM."]

components/script_plugins/unrooted_must_root.rs

@@ -151,7 +151,7 @@ impl<'a, 'tcx> LateLintPass<'a, 'tcx> for UnrootedPass {
         _gen: &'tcx hir::Generics,
         id: HirId,
     ) {
-        let item = match cx.tcx.hir().get_by_hir_id(id) {
+        let item = match cx.tcx.hir().get(id) {
             hir::Node::Item(item) => item,
             _ => cx.tcx.hir().expect_item(cx.tcx.hir().get_parent_item(id)),
         };

components/script_plugins/webidl_must_inherit.rs

@@ -190,7 +190,7 @@ impl<'a, 'tcx> LateLintPass<'a, 'tcx> for WebIdlPass {
             return;
         }
 
-        let item = match cx.tcx.hir().get_by_hir_id(id) {
+        let item = match cx.tcx.hir().get(id) {
             hir::Node::Item(item) => item,
             _ => cx.tcx.hir().expect_item(cx.tcx.hir().get_parent_item(id)),
         };

etc/rustdoc-with-private

@@ -1,4 +1,11 @@
 #!/bin/sh
+
+# Work around https://github.com/rust-lang/rust/issues/62132
+if [ "$2" = "synstructure" -o "$2" = "derivative" ]
+then
+    exit
+fi
+
 # Emit documentation for private items so it is easier to look
 # up internal definitions.
 #

rust-toolchain

@@ -1 +1 @@
-nightly-2019-06-19
+nightly-2019-07-04