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-rw-r--r--src/librustdoc/clean/mod.rs3
-rw-r--r--src/librustdoc/visit_ast.rs18
-rw-r--r--tests/rustdoc/reexport-doc-hidden.rs3
-rw-r--r--tests/rustdoc/reexport-hidden-macro.rs2
-rw-r--r--tests/rustdoc/reexport-of-doc-hidden.rs42
5 files changed, 63 insertions, 5 deletions
diff --git a/src/librustdoc/clean/mod.rs b/src/librustdoc/clean/mod.rs
index 59a3e631724..03adc19e359 100644
--- a/src/librustdoc/clean/mod.rs
+++ b/src/librustdoc/clean/mod.rs
@@ -2592,7 +2592,8 @@ fn clean_use_statement_inner<'tcx>(
     } else {
         if inline_attr.is_none()
             && let Res::Def(DefKind::Mod, did) = path.res
-            && !did.is_local() && did.is_crate_root()
+            && !did.is_local()
+            && did.is_crate_root()
         {
             // if we're `pub use`ing an extern crate root, don't inline it unless we
             // were specifically asked for it
diff --git a/src/librustdoc/visit_ast.rs b/src/librustdoc/visit_ast.rs
index 8f8dc6b7090..eb813af779e 100644
--- a/src/librustdoc/visit_ast.rs
+++ b/src/librustdoc/visit_ast.rs
@@ -305,11 +305,27 @@ impl<'a, 'tcx> RustdocVisitor<'a, 'tcx> {
             return false;
         }
 
-        if !self.view_item_stack.insert(res_did) {
+        let is_bang_macro = matches!(
+            tcx.hir().get_by_def_id(res_did),
+            Node::Item(&hir::Item { kind: hir::ItemKind::Macro(_, MacroKind::Bang), .. })
+        );
+
+        if !self.view_item_stack.insert(res_did) && !is_bang_macro {
             return false;
         }
 
         let ret = match tcx.hir().get_by_def_id(res_did) {
+            // Bang macros are handled a bit on their because of how they are handled by the
+            // compiler. If they have `#[doc(hidden)]` and the re-export doesn't have
+            // `#[doc(inline)]`, then we don't inline it.
+            Node::Item(_)
+                if is_bang_macro
+                    && !please_inline
+                    && renamed.is_some()
+                    && self.cx.tcx.is_doc_hidden(ori_res_did) =>
+            {
+                return false;
+            }
             Node::Item(&hir::Item { kind: hir::ItemKind::Mod(ref m), .. }) if glob => {
                 let prev = mem::replace(&mut self.inlining, true);
                 for &i in m.item_ids {
diff --git a/tests/rustdoc/reexport-doc-hidden.rs b/tests/rustdoc/reexport-doc-hidden.rs
index 3ea5fde72f7..d9ed954868e 100644
--- a/tests/rustdoc/reexport-doc-hidden.rs
+++ b/tests/rustdoc/reexport-doc-hidden.rs
@@ -21,6 +21,5 @@ macro_rules! foo {
     () => {};
 }
 
-// This is a bug: https://github.com/rust-lang/rust/issues/59368
-// @!has - '//*[@id="reexport.Macro"]/code' 'pub use crate::foo as Macro;'
+// @has - '//*[@id="reexport.Macro"]/code' 'pub use crate::foo as Macro;'
 pub use crate::foo as Macro;
diff --git a/tests/rustdoc/reexport-hidden-macro.rs b/tests/rustdoc/reexport-hidden-macro.rs
index afcfa979616..47a21e39462 100644
--- a/tests/rustdoc/reexport-hidden-macro.rs
+++ b/tests/rustdoc/reexport-hidden-macro.rs
@@ -5,6 +5,7 @@
 
 // @has 'foo/index.html'
 // @has - '//*[@id="main-content"]//a[@href="macro.Macro2.html"]' 'Macro2'
+// @has - '//*[@id="reexport.Macro"]/code' 'pub use crate::foo as Macro;'
 
 // @has 'foo/macro.Macro2.html'
 // @has - '//*[@class="docblock"]' 'Displayed'
@@ -15,7 +16,6 @@ macro_rules! foo {
     () => {};
 }
 
-/// not displayed
 pub use crate::foo as Macro;
 /// Displayed
 #[doc(inline)]
diff --git a/tests/rustdoc/reexport-of-doc-hidden.rs b/tests/rustdoc/reexport-of-doc-hidden.rs
new file mode 100644
index 00000000000..b733716c22a
--- /dev/null
+++ b/tests/rustdoc/reexport-of-doc-hidden.rs
@@ -0,0 +1,42 @@
+// This test ensures that all re-exports of doc hidden elements are displayed.
+
+#![crate_name = "foo"]
+
+#[doc(hidden)]
+pub struct Bar;
+
+#[macro_export]
+#[doc(hidden)]
+macro_rules! foo {
+    () => {};
+}
+
+// @has 'foo/index.html'
+// @has - '//*[@id="reexport.Macro"]/code' 'pub use crate::foo as Macro;'
+pub use crate::foo as Macro;
+// @has - '//*[@id="reexport.Macro2"]/code' 'pub use crate::foo as Macro2;'
+pub use crate::foo as Macro2;
+// @has - '//*[@id="reexport.Boo"]/code' 'pub use crate::Bar as Boo;'
+pub use crate::Bar as Boo;
+// @has - '//*[@id="reexport.Boo2"]/code' 'pub use crate::Bar as Boo2;'
+pub use crate::Bar as Boo2;
+
+pub fn fofo() {}
+
+// @has - '//*[@id="reexport.f1"]/code' 'pub use crate::fofo as f1;'
+pub use crate::fofo as f1;
+// @has - '//*[@id="reexport.f2"]/code' 'pub use crate::fofo as f2;'
+pub use crate::fofo as f2;
+
+pub mod sub {
+    // @has 'foo/sub/index.html'
+    // @has - '//*[@id="reexport.Macro"]/code' 'pub use crate::foo as Macro;'
+    pub use crate::foo as Macro;
+    // @has - '//*[@id="reexport.Macro2"]/code' 'pub use crate::foo as Macro2;'
+    pub use crate::foo as Macro2;
+
+    // @has - '//*[@id="reexport.f1"]/code' 'pub use crate::fofo as f1;'
+    pub use crate::fofo as f1;
+    // @has - '//*[@id="reexport.f2"]/code' 'pub use crate::fofo as f2;'
+    pub use crate::fofo as f2;
+}