Auto merge of #79273 - Dylan-DPC:rollup-zd10xlt, r=Dylan-DPC

Rollup of 8 pull requests

Successful merges:

 - #77844 (clarify rules for ZST Boxes)
 - #79067 (Refactor the abi handling code a bit)
 - #79182 (Fix links to extern types in rustdoc (fixes #78777))
 - #79231 (Exhaustively match in variant count instrinsic)
 - #79238 (Direct RUSTC_LOG (tracing/log) output to stderr instead of stdout.)
 - #79256 (Fix typos)
 - #79264 (Get rid of some doctree items)
 - #79272 (Support building clone shims for arrays with generic size)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup

2 files changed, 30 insertions, 0 deletions

diff --git a/src/test/rustdoc/intra-link-extern-type.rs b/src/test/rustdoc/intra-link-extern-type.rs
new file mode 100644
index 00000000000..418e0d91ea7
--- /dev/null
+++ b/src/test/rustdoc/intra-link-extern-type.rs
@@ -0,0 +1,18 @@
+#![feature(extern_types)]
+
+extern {
+    pub type ExternType;
+}
+
+impl ExternType {
+    pub fn f(&self) {
+
+    }
+}
+
+// @has 'intra_link_extern_type/foreigntype.ExternType.html'
+// @has 'intra_link_extern_type/fn.links_to_extern_type.html' \
+// 'href="../intra_link_extern_type/foreigntype.ExternType.html#method.f"'
+/// See also [ExternType::f]
+pub fn links_to_extern_type() {
+}
diff --git a/src/test/rustdoc/redirect-rename.rs b/src/test/rustdoc/redirect-rename.rs
index 7de56080e52..504c0687c8d 100644
--- a/src/test/rustdoc/redirect-rename.rs
+++ b/src/test/rustdoc/redirect-rename.rs
@@ -4,6 +4,10 @@ mod hidden {
     // @has foo/hidden/struct.Foo.html
     // @has - '//p/a' '../../foo/struct.FooBar.html'
     pub struct Foo {}
+    pub union U { a: usize }
+    pub enum Empty {}
+    pub const C: usize = 1;
+    pub static S: usize = 1;
 
     // @has foo/hidden/bar/index.html
     // @has - '//p/a' '../../foo/baz/index.html'
@@ -16,6 +20,14 @@ mod hidden {
 
 // @has foo/struct.FooBar.html
 pub use hidden::Foo as FooBar;
+// @has foo/union.FooU.html
+pub use hidden::U as FooU;
+// @has foo/enum.FooEmpty.html
+pub use hidden::Empty as FooEmpty;
+// @has foo/constant.FooC.html
+pub use hidden::C as FooC;
+// @has foo/static.FooS.html
+pub use hidden::S as FooS;
 
 // @has foo/baz/index.html
 // @has foo/baz/struct.Thing.html