Auto merge of #68814 - Aaron1011:fix/proc-macro-order-two, r=petrochenkov

Record proc macro harness order for use during metadata deserialization

Fixes #68690

When we generate the proc macro harness, we now explicitly recorder the
order in which we generate entries. We then use this ordering data to
deserialize the correct proc-macro-data from the crate metadata.

1 files changed, 8 insertions, 0 deletions

diff --git a/src/test/rustdoc/inline_cross/proc_macro.rs b/src/test/rustdoc/inline_cross/proc_macro.rs
index 3dc8de3fe57..532a295c0f3 100644
--- a/src/test/rustdoc/inline_cross/proc_macro.rs
+++ b/src/test/rustdoc/inline_cross/proc_macro.rs
@@ -26,3 +26,11 @@ pub use some_macros::some_proc_attr;
 // @has proc_macro/derive.SomeDerive.html
 // @has - 'a derive attribute that adds nothing to its input.'
 pub use some_macros::SomeDerive;
+
+// @has proc_macro/attr.first_attr.html
+// @has - 'Generated doc comment'
+pub use some_macros::first_attr;
+
+// @has proc_macro/attr.second_attr.html
+// @has - 'Generated doc comment'
+pub use some_macros::second_attr;