diff --git a/compiler/rustc_ast_lowering/src/item.rs b/compiler/rustc_ast_lowering/src/item.rs
index 6f53d2ce98123..0b704fd5fe63c 100644
--- a/compiler/rustc_ast_lowering/src/item.rs
+++ b/compiler/rustc_ast_lowering/src/item.rs
@@ -316,7 +316,12 @@ impl<'hir> LoweringContext<'_, 'hir> {
                 })
             }
             ItemKind::Mod(ref m) => hir::ItemKind::Mod(self.lower_mod(m)),
-            ItemKind::ForeignMod(ref nm) => hir::ItemKind::ForeignMod(self.lower_foreign_mod(nm)),
+            ItemKind::ForeignMod(ref fm) => hir::ItemKind::ForeignMod {
+                abi: fm.abi.map_or(abi::Abi::C, |abi| self.lower_abi(abi)),
+                items: self
+                    .arena
+                    .alloc_from_iter(fm.items.iter().map(|x| self.lower_foreign_item_ref(x))),
+            },
             ItemKind::GlobalAsm(ref ga) => hir::ItemKind::GlobalAsm(self.lower_global_asm(ga)),
             ItemKind::TyAlias(_, ref gen, _, Some(ref ty)) => {
                 // We lower
@@ -725,15 +730,6 @@ impl<'hir> LoweringContext<'_, 'hir> {
         }
     }
 
-    fn lower_foreign_mod(&mut self, fm: &ForeignMod) -> hir::ForeignMod<'hir> {
-        hir::ForeignMod {
-            abi: fm.abi.map_or(abi::Abi::C, |abi| self.lower_abi(abi)),
-            items: self
-                .arena
-                .alloc_from_iter(fm.items.iter().map(|x| self.lower_foreign_item_ref(x))),
-        }
-    }
-
     fn lower_global_asm(&mut self, ga: &GlobalAsm) -> &'hir hir::GlobalAsm {
         self.arena.alloc(hir::GlobalAsm { asm: ga.asm })
     }
diff --git a/compiler/rustc_hir/src/hir.rs b/compiler/rustc_hir/src/hir.rs
index ea105ae56b50f..f217bbbb44852 100644
--- a/compiler/rustc_hir/src/hir.rs
+++ b/compiler/rustc_hir/src/hir.rs
@@ -2284,12 +2284,6 @@ pub struct Mod<'hir> {
     pub item_ids: &'hir [ItemId],
 }
 
-#[derive(Debug, HashStable_Generic)]
-pub struct ForeignMod<'hir> {
-    pub abi: Abi,
-    pub items: &'hir [ForeignItemRef<'hir>],
-}
-
 #[derive(Encodable, Debug, HashStable_Generic)]
 pub struct GlobalAsm {
     pub asm: Symbol,
@@ -2536,7 +2530,7 @@ pub enum ItemKind<'hir> {
     /// A module.
     Mod(Mod<'hir>),
     /// An external module, e.g. `extern { .. }`.
-    ForeignMod(ForeignMod<'hir>),
+    ForeignMod { abi: Abi, items: &'hir [ForeignItemRef<'hir>] },
     /// Module-level inline assembly (from `global_asm!`).
     GlobalAsm(&'hir GlobalAsm),
     /// A type alias, e.g., `type Foo = Bar<u8>`.
diff --git a/compiler/rustc_hir/src/intravisit.rs b/compiler/rustc_hir/src/intravisit.rs
index fd162dc1d9549..db0bc62502f2b 100644
--- a/compiler/rustc_hir/src/intravisit.rs
+++ b/compiler/rustc_hir/src/intravisit.rs
@@ -589,9 +589,9 @@ pub fn walk_item<'v, V: Visitor<'v>>(visitor: &mut V, item: &'v Item<'v>) {
             // `visit_mod()` takes care of visiting the `Item`'s `HirId`.
             visitor.visit_mod(module, item.span, item.hir_id)
         }
-        ItemKind::ForeignMod(ref foreign_module) => {
+        ItemKind::ForeignMod { abi: _, items } => {
             visitor.visit_id(item.hir_id);
-            walk_list!(visitor, visit_foreign_item_ref, foreign_module.items);
+            walk_list!(visitor, visit_foreign_item_ref, items);
         }
         ItemKind::GlobalAsm(_) => {
             visitor.visit_id(item.hir_id);
diff --git a/compiler/rustc_hir/src/target.rs b/compiler/rustc_hir/src/target.rs
index fd6a312ef3af9..b870e4c6ead83 100644
--- a/compiler/rustc_hir/src/target.rs
+++ b/compiler/rustc_hir/src/target.rs
@@ -91,7 +91,7 @@ impl Target {
             ItemKind::Const(..) => Target::Const,
             ItemKind::Fn(..) => Target::Fn,
             ItemKind::Mod(..) => Target::Mod,
-            ItemKind::ForeignMod(..) => Target::ForeignMod,
+            ItemKind::ForeignMod { .. } => Target::ForeignMod,
             ItemKind::GlobalAsm(..) => Target::GlobalAsm,
             ItemKind::TyAlias(..) => Target::TyAlias,
             ItemKind::OpaqueTy(..) => Target::OpaqueTy,
diff --git a/compiler/rustc_hir_pretty/src/lib.rs b/compiler/rustc_hir_pretty/src/lib.rs
index c230e37c783f1..25b09d76295f2 100644
--- a/compiler/rustc_hir_pretty/src/lib.rs
+++ b/compiler/rustc_hir_pretty/src/lib.rs
@@ -352,13 +352,6 @@ impl<'a> State<'a> {
         }
     }
 
-    pub fn print_foreign_mod(&mut self, nmod: &hir::ForeignMod<'_>, attrs: &[ast::Attribute]) {
-        self.print_inner_attributes(attrs);
-        for item in nmod.items {
-            self.ann.nested(self, Nested::ForeignItem(item.id));
-        }
-    }
-
     pub fn print_opt_lifetime(&mut self, lifetime: &hir::Lifetime) {
         if !lifetime.is_elided() {
             self.print_lifetime(lifetime);
@@ -647,11 +640,14 @@ impl<'a> State<'a> {
                 self.print_mod(_mod, &item.attrs);
                 self.bclose(item.span);
             }
-            hir::ItemKind::ForeignMod(ref nmod) => {
+            hir::ItemKind::ForeignMod { abi, items } => {
                 self.head("extern");
-                self.word_nbsp(nmod.abi.to_string());
+                self.word_nbsp(abi.to_string());
                 self.bopen();
-                self.print_foreign_mod(nmod, &item.attrs);
+                self.print_inner_attributes(item.attrs);
+                for item in items {
+                    self.ann.nested(self, Nested::ForeignItem(item.id));
+                }
                 self.bclose(item.span);
             }
             hir::ItemKind::GlobalAsm(ref ga) => {
diff --git a/compiler/rustc_incremental/src/persist/dirty_clean.rs b/compiler/rustc_incremental/src/persist/dirty_clean.rs
index a4a79e6d02b59..e1c60050d9435 100644
--- a/compiler/rustc_incremental/src/persist/dirty_clean.rs
+++ b/compiler/rustc_incremental/src/persist/dirty_clean.rs
@@ -280,7 +280,7 @@ impl DirtyCleanVisitor<'tcx> {
                     HirItem::Mod(..) => ("ItemMod", LABELS_HIR_ONLY),
 
                     // // An external module
-                    HirItem::ForeignMod(..) => ("ItemForeignMod", LABELS_HIR_ONLY),
+                    HirItem::ForeignMod { .. } => ("ItemForeignMod", LABELS_HIR_ONLY),
 
                     // Module-level inline assembly (from global_asm!)
                     HirItem::GlobalAsm(..) => ("ItemGlobalAsm", LABELS_HIR_ONLY),
diff --git a/compiler/rustc_metadata/src/foreign_modules.rs b/compiler/rustc_metadata/src/foreign_modules.rs
index 7702f95e314b9..4785b6c379c22 100644
--- a/compiler/rustc_metadata/src/foreign_modules.rs
+++ b/compiler/rustc_metadata/src/foreign_modules.rs
@@ -16,16 +16,13 @@ struct Collector<'tcx> {
 
 impl ItemLikeVisitor<'tcx> for Collector<'tcx> {
     fn visit_item(&mut self, it: &'tcx hir::Item<'tcx>) {
-        let fm = match it.kind {
-            hir::ItemKind::ForeignMod(ref fm) => fm,
+        let items = match it.kind {
+            hir::ItemKind::ForeignMod { items, .. } => items,
             _ => return,
         };
 
-        let foreign_items = fm
-            .items
-            .iter()
-            .map(|it| self.tcx.hir().local_def_id(it.id.hir_id).to_def_id())
-            .collect();
+        let foreign_items =
+            items.iter().map(|it| self.tcx.hir().local_def_id(it.id.hir_id).to_def_id()).collect();
         self.modules.push(ForeignModule {
             foreign_items,
             def_id: self.tcx.hir().local_def_id(it.hir_id).to_def_id(),
diff --git a/compiler/rustc_metadata/src/link_args.rs b/compiler/rustc_metadata/src/link_args.rs
index ebf5185779ad8..d088288c50767 100644
--- a/compiler/rustc_metadata/src/link_args.rs
+++ b/compiler/rustc_metadata/src/link_args.rs
@@ -26,11 +26,11 @@ struct Collector<'tcx> {
 
 impl<'tcx> ItemLikeVisitor<'tcx> for Collector<'tcx> {
     fn visit_item(&mut self, it: &'tcx hir::Item<'tcx>) {
-        let fm = match it.kind {
-            hir::ItemKind::ForeignMod(ref fm) => fm,
+        let abi = match it.kind {
+            hir::ItemKind::ForeignMod { abi, .. } => abi,
             _ => return,
         };
-        if fm.abi == Abi::Rust || fm.abi == Abi::RustIntrinsic || fm.abi == Abi::PlatformIntrinsic {
+        if abi == Abi::Rust || abi == Abi::RustIntrinsic || abi == Abi::PlatformIntrinsic {
             return;
         }
 
diff --git a/compiler/rustc_metadata/src/native_libs.rs b/compiler/rustc_metadata/src/native_libs.rs
index 044f07159d651..fe29f9d177f92 100644
--- a/compiler/rustc_metadata/src/native_libs.rs
+++ b/compiler/rustc_metadata/src/native_libs.rs
@@ -33,12 +33,12 @@ struct Collector<'tcx> {
 
 impl ItemLikeVisitor<'tcx> for Collector<'tcx> {
     fn visit_item(&mut self, it: &'tcx hir::Item<'tcx>) {
-        let fm = match it.kind {
-            hir::ItemKind::ForeignMod(ref fm) => fm,
+        let abi = match it.kind {
+            hir::ItemKind::ForeignMod { abi, .. } => abi,
             _ => return,
         };
 
-        if fm.abi == Abi::Rust || fm.abi == Abi::RustIntrinsic || fm.abi == Abi::PlatformIntrinsic {
+        if abi == Abi::Rust || abi == Abi::RustIntrinsic || abi == Abi::PlatformIntrinsic {
             return;
         }
 
diff --git a/compiler/rustc_metadata/src/rmeta/encoder.rs b/compiler/rustc_metadata/src/rmeta/encoder.rs
index b526440d9fd58..070481a3e55fa 100644
--- a/compiler/rustc_metadata/src/rmeta/encoder.rs
+++ b/compiler/rustc_metadata/src/rmeta/encoder.rs
@@ -1225,7 +1225,7 @@ impl EncodeContext<'a, 'tcx> {
             hir::ItemKind::Mod(ref m) => {
                 return self.encode_info_for_mod(item.hir_id, m, &item.attrs);
             }
-            hir::ItemKind::ForeignMod(_) => EntryKind::ForeignMod,
+            hir::ItemKind::ForeignMod{..} => EntryKind::ForeignMod,
             hir::ItemKind::GlobalAsm(..) => EntryKind::GlobalAsm,
             hir::ItemKind::TyAlias(..) => EntryKind::Type,
             hir::ItemKind::OpaqueTy(..) => {
@@ -1320,8 +1320,8 @@ impl EncodeContext<'a, 'tcx> {
         record!(self.tables.expn_that_defined[def_id] <- self.tcx.expansion_that_defined(def_id));
         // FIXME(eddyb) there should be a nicer way to do this.
         match item.kind {
-            hir::ItemKind::ForeignMod(ref fm) => record!(self.tables.children[def_id] <-
-                fm.items
+            hir::ItemKind::ForeignMod { items, .. } => record!(self.tables.children[def_id] <-
+                items
                     .iter()
                     .map(|foreign_item| tcx.hir().local_def_id(
                         foreign_item.id.hir_id).local_def_index)
@@ -1836,7 +1836,7 @@ impl EncodeContext<'a, 'tcx> {
             | hir::ItemKind::Const(..)
             | hir::ItemKind::Fn(..)
             | hir::ItemKind::Mod(..)
-            | hir::ItemKind::ForeignMod(..)
+            | hir::ItemKind::ForeignMod { .. }
             | hir::ItemKind::GlobalAsm(..)
             | hir::ItemKind::ExternCrate(..)
             | hir::ItemKind::Use(..)
diff --git a/compiler/rustc_middle/src/hir/map/mod.rs b/compiler/rustc_middle/src/hir/map/mod.rs
index 53064c34d9718..5e36362ec5916 100644
--- a/compiler/rustc_middle/src/hir/map/mod.rs
+++ b/compiler/rustc_middle/src/hir/map/mod.rs
@@ -205,7 +205,7 @@ impl<'hir> Map<'hir> {
                 ItemKind::TraitAlias(..) => DefKind::TraitAlias,
                 ItemKind::ExternCrate(_) => DefKind::ExternCrate,
                 ItemKind::Use(..) => DefKind::Use,
-                ItemKind::ForeignMod(..) => DefKind::ForeignMod,
+                ItemKind::ForeignMod { .. } => DefKind::ForeignMod,
                 ItemKind::GlobalAsm(..) => DefKind::GlobalAsm,
                 ItemKind::Impl { .. } => DefKind::Impl,
             },
@@ -729,10 +729,11 @@ impl<'hir> Map<'hir> {
         let parent = self.get_parent_item(hir_id);
         if let Some(entry) = self.find_entry(parent) {
             if let Entry {
-                node: Node::Item(Item { kind: ItemKind::ForeignMod(ref nm), .. }), ..
+                node: Node::Item(Item { kind: ItemKind::ForeignMod { abi, .. }, .. }),
+                ..
             } = entry
             {
-                return nm.abi;
+                return *abi;
             }
         }
         bug!("expected foreign mod or inlined parent, found {}", self.node_to_string(parent))
@@ -1045,7 +1046,7 @@ fn hir_id_to_string(map: &Map<'_>, id: HirId) -> String {
                 ItemKind::Const(..) => "const",
                 ItemKind::Fn(..) => "fn",
                 ItemKind::Mod(..) => "mod",
-                ItemKind::ForeignMod(..) => "foreign mod",
+                ItemKind::ForeignMod { .. } => "foreign mod",
                 ItemKind::GlobalAsm(..) => "global asm",
                 ItemKind::TyAlias(..) => "ty",
                 ItemKind::OpaqueTy(..) => "opaque type",
diff --git a/compiler/rustc_mir/src/monomorphize/collector.rs b/compiler/rustc_mir/src/monomorphize/collector.rs
index 18b65fb47ef10..6370ead97e798 100644
--- a/compiler/rustc_mir/src/monomorphize/collector.rs
+++ b/compiler/rustc_mir/src/monomorphize/collector.rs
@@ -993,7 +993,7 @@ impl ItemLikeVisitor<'v> for RootCollector<'_, 'v> {
         match item.kind {
             hir::ItemKind::ExternCrate(..)
             | hir::ItemKind::Use(..)
-            | hir::ItemKind::ForeignMod(..)
+            | hir::ItemKind::ForeignMod { .. }
             | hir::ItemKind::TyAlias(..)
             | hir::ItemKind::Trait(..)
             | hir::ItemKind::TraitAlias(..)
diff --git a/compiler/rustc_passes/src/dead.rs b/compiler/rustc_passes/src/dead.rs
index c990247706b38..b87b13cff8053 100644
--- a/compiler/rustc_passes/src/dead.rs
+++ b/compiler/rustc_passes/src/dead.rs
@@ -190,7 +190,7 @@ impl<'tcx> MarkSymbolVisitor<'tcx> {
 
                     intravisit::walk_item(self, &item);
                 }
-                hir::ItemKind::ForeignMod(..) => {}
+                hir::ItemKind::ForeignMod { .. } => {}
                 _ => {
                     intravisit::walk_item(self, &item);
                 }
diff --git a/compiler/rustc_passes/src/reachable.rs b/compiler/rustc_passes/src/reachable.rs
index aafca7745b4c7..761048869ea22 100644
--- a/compiler/rustc_passes/src/reachable.rs
+++ b/compiler/rustc_passes/src/reachable.rs
@@ -262,7 +262,7 @@ impl<'tcx> ReachableContext<'tcx> {
                     | hir::ItemKind::TyAlias(..)
                     | hir::ItemKind::Static(..)
                     | hir::ItemKind::Mod(..)
-                    | hir::ItemKind::ForeignMod(..)
+                    | hir::ItemKind::ForeignMod { .. }
                     | hir::ItemKind::Impl { .. }
                     | hir::ItemKind::Trait(..)
                     | hir::ItemKind::TraitAlias(..)
diff --git a/compiler/rustc_passes/src/stability.rs b/compiler/rustc_passes/src/stability.rs
index 04b5c65e464fb..8fed17b465f1c 100644
--- a/compiler/rustc_passes/src/stability.rs
+++ b/compiler/rustc_passes/src/stability.rs
@@ -326,7 +326,7 @@ impl<'a, 'tcx> Visitor<'tcx> for Annotator<'a, 'tcx> {
             // they don't have their own stability. They still can be annotated as unstable
             // and propagate this unstability to children, but this annotation is completely
             // optional. They inherit stability from their parents when unannotated.
-            hir::ItemKind::Impl { of_trait: None, .. } | hir::ItemKind::ForeignMod(..) => {
+            hir::ItemKind::Impl { of_trait: None, .. } | hir::ItemKind::ForeignMod { .. } => {
                 self.in_trait_impl = false;
                 kind = AnnotationKind::Container;
             }
@@ -499,7 +499,7 @@ impl<'tcx> Visitor<'tcx> for MissingStabilityAnnotations<'tcx> {
         // optional. They inherit stability from their parents when unannotated.
         if !matches!(
             i.kind,
-            hir::ItemKind::Impl { of_trait: None, .. } | hir::ItemKind::ForeignMod(..)
+            hir::ItemKind::Impl { of_trait: None, .. } | hir::ItemKind::ForeignMod{..}
         ) {
             self.check_missing_stability(i.hir_id, i.span);
         }
diff --git a/compiler/rustc_privacy/src/lib.rs b/compiler/rustc_privacy/src/lib.rs
index c45ea77a8fe2b..4414bf57c6b7d 100644
--- a/compiler/rustc_privacy/src/lib.rs
+++ b/compiler/rustc_privacy/src/lib.rs
@@ -592,7 +592,7 @@ impl Visitor<'tcx> for EmbargoVisitor<'tcx> {
                 Option::<AccessLevel>::of_impl(item.hir_id, self.tcx, &self.access_levels)
             }
             // Foreign modules inherit level from parents.
-            hir::ItemKind::ForeignMod(..) => self.prev_level,
+            hir::ItemKind::ForeignMod { .. } => self.prev_level,
             // Other `pub` items inherit levels from parents.
             hir::ItemKind::Const(..)
             | hir::ItemKind::Enum(..)
@@ -654,8 +654,8 @@ impl Visitor<'tcx> for EmbargoVisitor<'tcx> {
                     }
                 }
             }
-            hir::ItemKind::ForeignMod(ref foreign_mod) => {
-                for foreign_item in foreign_mod.items {
+            hir::ItemKind::ForeignMod { items, .. } => {
+                for foreign_item in items {
                     if foreign_item.vis.node.is_pub() {
                         self.update(foreign_item.id.hir_id, item_level);
                     }
@@ -770,8 +770,8 @@ impl Visitor<'tcx> for EmbargoVisitor<'tcx> {
                 }
             }
             // Visit everything, but foreign items have their own levels.
-            hir::ItemKind::ForeignMod(ref foreign_mod) => {
-                for foreign_item in foreign_mod.items {
+            hir::ItemKind::ForeignMod { items, .. } => {
+                for foreign_item in items {
                     let foreign_item_level = self.get(foreign_item.id.hir_id);
                     if foreign_item_level.is_some() {
                         self.reach(foreign_item.id.hir_id, foreign_item_level)
@@ -1430,7 +1430,7 @@ impl<'a, 'tcx> Visitor<'tcx> for ObsoleteVisiblePrivateTypesVisitor<'a, 'tcx> {
 
             // An `extern {}` doesn't introduce a new privacy
             // namespace (the contents have their own privacies).
-            hir::ItemKind::ForeignMod(_) => {}
+            hir::ItemKind::ForeignMod { .. } => {}
 
             hir::ItemKind::Trait(.., ref bounds, _) => {
                 if !self.trait_is_public(item.hir_id) {
@@ -1948,8 +1948,8 @@ impl<'a, 'tcx> Visitor<'tcx> for PrivateItemsInPublicInterfacesVisitor<'a, 'tcx>
                 }
             }
             // Subitems of foreign modules have their own publicity.
-            hir::ItemKind::ForeignMod(ref foreign_mod) => {
-                for foreign_item in foreign_mod.items {
+            hir::ItemKind::ForeignMod { items, .. } => {
+                for foreign_item in items {
                     let vis = tcx.visibility(tcx.hir().local_def_id(foreign_item.id.hir_id));
                     self.check(foreign_item.id.hir_id, vis).generics().predicates().ty();
                 }
diff --git a/compiler/rustc_resolve/src/late/lifetimes.rs b/compiler/rustc_resolve/src/late/lifetimes.rs
index c79d670737edd..91edbebc05f3b 100644
--- a/compiler/rustc_resolve/src/late/lifetimes.rs
+++ b/compiler/rustc_resolve/src/late/lifetimes.rs
@@ -388,7 +388,7 @@ impl<'a, 'tcx> Visitor<'tcx> for LifetimeContext<'a, 'tcx> {
             hir::ItemKind::ExternCrate(_)
             | hir::ItemKind::Use(..)
             | hir::ItemKind::Mod(..)
-            | hir::ItemKind::ForeignMod(..)
+            | hir::ItemKind::ForeignMod { .. }
             | hir::ItemKind::GlobalAsm(..) => {
                 // These sorts of items have no lifetime parameters at all.
                 intravisit::walk_item(self, item);
diff --git a/compiler/rustc_save_analysis/src/sig.rs b/compiler/rustc_save_analysis/src/sig.rs
index 2f82d0546ba98..ff445d727fa34 100644
--- a/compiler/rustc_save_analysis/src/sig.rs
+++ b/compiler/rustc_save_analysis/src/sig.rs
@@ -550,7 +550,7 @@ impl<'hir> Sig for hir::Item<'hir> {
 
                 // FIXME where clause
             }
-            hir::ItemKind::ForeignMod(_) => Err("extern mod"),
+            hir::ItemKind::ForeignMod { .. } => Err("extern mod"),
             hir::ItemKind::GlobalAsm(_) => Err("global asm"),
             hir::ItemKind::ExternCrate(_) => Err("extern crate"),
             hir::ItemKind::OpaqueTy(..) => Err("opaque type"),
diff --git a/compiler/rustc_typeck/src/check/check.rs b/compiler/rustc_typeck/src/check/check.rs
index e7c566b833ba1..19957e7d303cf 100644
--- a/compiler/rustc_typeck/src/check/check.rs
+++ b/compiler/rustc_typeck/src/check/check.rs
@@ -746,21 +746,21 @@ pub fn check_item_type<'tcx>(tcx: TyCtxt<'tcx>, it: &'tcx hir::Item<'tcx>) {
             let generics = tcx.generics_of(def_id);
             check_type_params_are_used(tcx, &generics, pty_ty);
         }
-        hir::ItemKind::ForeignMod(ref m) => {
-            check_abi(tcx, it.span, m.abi);
+        hir::ItemKind::ForeignMod { abi, items } => {
+            check_abi(tcx, it.span, abi);
 
-            if m.abi == Abi::RustIntrinsic {
-                for item in m.items {
+            if abi == Abi::RustIntrinsic {
+                for item in items {
                     let item = tcx.hir().foreign_item(item.id);
                     intrinsic::check_intrinsic_type(tcx, item);
                 }
-            } else if m.abi == Abi::PlatformIntrinsic {
-                for item in m.items {
+            } else if abi == Abi::PlatformIntrinsic {
+                for item in items {
                     let item = tcx.hir().foreign_item(item.id);
                     intrinsic::check_platform_intrinsic_type(tcx, item);
                 }
             } else {
-                for item in m.items {
+                for item in items {
                     let def_id = tcx.hir().local_def_id(item.id.hir_id);
                     let generics = tcx.generics_of(def_id);
                     let own_counts = generics.own_counts();
@@ -796,7 +796,7 @@ pub fn check_item_type<'tcx>(tcx: TyCtxt<'tcx>, it: &'tcx hir::Item<'tcx>) {
                     let item = tcx.hir().foreign_item(item.id);
                     match item.kind {
                         hir::ForeignItemKind::Fn(ref fn_decl, _, _) => {
-                            require_c_abi_if_c_variadic(tcx, fn_decl, m.abi, item.span);
+                            require_c_abi_if_c_variadic(tcx, fn_decl, abi, item.span);
                         }
                         hir::ForeignItemKind::Static(..) => {
                             check_static_inhabited(tcx, def_id, item.span);
diff --git a/compiler/rustc_typeck/src/check/wfcheck.rs b/compiler/rustc_typeck/src/check/wfcheck.rs
index 0bdd42b95d2dd..c09f8cce5b44d 100644
--- a/compiler/rustc_typeck/src/check/wfcheck.rs
+++ b/compiler/rustc_typeck/src/check/wfcheck.rs
@@ -156,8 +156,8 @@ pub fn check_item_well_formed(tcx: TyCtxt<'_>, def_id: LocalDefId) {
         hir::ItemKind::Const(ref ty, ..) => {
             check_item_type(tcx, item.hir_id, ty.span, false);
         }
-        hir::ItemKind::ForeignMod(ref module) => {
-            for it in module.items.iter() {
+        hir::ItemKind::ForeignMod { items, .. } => {
+            for it in items.iter() {
                 let it = tcx.hir().foreign_item(it.id);
                 match it.kind {
                     hir::ForeignItemKind::Fn(ref decl, ..) => {
diff --git a/compiler/rustc_typeck/src/collect.rs b/compiler/rustc_typeck/src/collect.rs
index bb7f57f2b153b..0ff10abb60a35 100644
--- a/compiler/rustc_typeck/src/collect.rs
+++ b/compiler/rustc_typeck/src/collect.rs
@@ -646,8 +646,8 @@ fn convert_item(tcx: TyCtxt<'_>, item_id: hir::HirId) {
         | hir::ItemKind::Use(..)
         | hir::ItemKind::Mod(_)
         | hir::ItemKind::GlobalAsm(_) => {}
-        hir::ItemKind::ForeignMod(ref foreign_mod) => {
-            for item in foreign_mod.items {
+        hir::ItemKind::ForeignMod { items, .. } => {
+            for item in items {
                 let item = tcx.hir().foreign_item(item.id);
                 let def_id = tcx.hir().local_def_id(item.hir_id);
                 tcx.ensure().generics_of(def_id);
diff --git a/compiler/rustc_typeck/src/collect/type_of.rs b/compiler/rustc_typeck/src/collect/type_of.rs
index c4f4c8bc76b46..88ba5788b05d1 100644
--- a/compiler/rustc_typeck/src/collect/type_of.rs
+++ b/compiler/rustc_typeck/src/collect/type_of.rs
@@ -259,7 +259,7 @@ pub(super) fn type_of(tcx: TyCtxt<'_>, def_id: DefId) -> Ty<'_> {
                 ItemKind::Trait(..)
                 | ItemKind::TraitAlias(..)
                 | ItemKind::Mod(..)
-                | ItemKind::ForeignMod(..)
+                | ItemKind::ForeignMod { .. }
                 | ItemKind::GlobalAsm(..)
                 | ItemKind::ExternCrate(..)
                 | ItemKind::Use(..) => {
diff --git a/src/librustdoc/visit_ast.rs b/src/librustdoc/visit_ast.rs
index e94de0ec2af88..02152edbbc21c 100644
--- a/src/librustdoc/visit_ast.rs
+++ b/src/librustdoc/visit_ast.rs
@@ -240,8 +240,8 @@ impl<'a, 'tcx> RustdocVisitor<'a, 'tcx> {
         }
 
         match item.kind {
-            hir::ItemKind::ForeignMod(ref fm) => {
-                for item in fm.items {
+            hir::ItemKind::ForeignMod { items, .. } => {
+                for item in items {
                     let item = self.cx.tcx.hir().foreign_item(item.id);
                     self.visit_foreign_item(item, None, om);
                 }
diff --git a/src/tools/clippy/clippy_lints/src/missing_doc.rs b/src/tools/clippy/clippy_lints/src/missing_doc.rs
index 009e3d8937e02..4678f6872f37c 100644
--- a/src/tools/clippy/clippy_lints/src/missing_doc.rs
+++ b/src/tools/clippy/clippy_lints/src/missing_doc.rs
@@ -147,7 +147,7 @@ impl<'tcx> LateLintPass<'tcx> for MissingDoc {
             hir::ItemKind::Union(..) => "a union",
             hir::ItemKind::OpaqueTy(..) => "an existential type",
             hir::ItemKind::ExternCrate(..)
-            | hir::ItemKind::ForeignMod(..)
+            | hir::ItemKind::ForeignMod { .. }
             | hir::ItemKind::GlobalAsm(..)
             | hir::ItemKind::Impl { .. }
             | hir::ItemKind::Use(..) => return,
diff --git a/src/tools/clippy/clippy_lints/src/missing_inline.rs b/src/tools/clippy/clippy_lints/src/missing_inline.rs
index 53abe6086ea41..913d9daff46fd 100644
--- a/src/tools/clippy/clippy_lints/src/missing_inline.rs
+++ b/src/tools/clippy/clippy_lints/src/missing_inline.rs
@@ -125,7 +125,7 @@ impl<'tcx> LateLintPass<'tcx> for MissingInline {
             | hir::ItemKind::Union(..)
             | hir::ItemKind::OpaqueTy(..)
             | hir::ItemKind::ExternCrate(..)
-            | hir::ItemKind::ForeignMod(..)
+            | hir::ItemKind::ForeignMod { .. }
             | hir::ItemKind::Impl { .. }
             | hir::ItemKind::Use(..) => {},
         };
diff --git a/src/tools/clippy/clippy_lints/src/utils/inspector.rs b/src/tools/clippy/clippy_lints/src/utils/inspector.rs
index 4fbfb3be32cbf..8f0ef9150d450 100644
--- a/src/tools/clippy/clippy_lints/src/utils/inspector.rs
+++ b/src/tools/clippy/clippy_lints/src/utils/inspector.rs
@@ -395,7 +395,7 @@ fn print_item(cx: &LateContext<'_>, item: &hir::Item<'_>) {
             println!("function of type {:#?}", item_ty);
         },
         hir::ItemKind::Mod(..) => println!("module"),
-        hir::ItemKind::ForeignMod(ref fm) => println!("foreign module with abi: {}", fm.abi),
+        hir::ItemKind::ForeignMod { abi, .. } => println!("foreign module with abi: {}", abi),
         hir::ItemKind::GlobalAsm(ref asm) => println!("global asm: {:?}", asm),
         hir::ItemKind::TyAlias(..) => {
             println!("type alias for {:?}", cx.tcx.type_of(did));