Implement RFC 3503: frontmatters

Supercedes #137193
2025-04-12 15:53:46 +00:00
parent 0c33fe2c3d
commit 662182637e
61 changed files with 970 additions and 22 deletions
--- a/compiler/rustc_span/src/symbol.rs
+++ b/compiler/rustc_span/src/symbol.rs
@@ -1047,6 +1047,7 @@ symbols! {
        from_u16,
        from_usize,
        from_yeet,
+        frontmatter,
        fs_create_dir,
        fsub_algebraic,
        fsub_fast,