Add internal attribute and tests.

2021-07-17 15:44:19 +08:00 · 2021-07-17 15:44:19 +08:00 · ab171c5279
commit ab171c5279
parent d2dc4276fd
7 changed files with 183 additions and 1 deletions
--- a/compiler/rustc_span/src/symbol.rs
+++ b/compiler/rustc_span/src/symbol.rs
@ -1047,6 +1047,7 @@ symbols! {
        rustc_dump_env_program_clauses,
        rustc_dump_program_clauses,
        rustc_dump_user_substs,
+        rustc_dump_vtable,
        rustc_error,
        rustc_evaluate_where_clauses,
        rustc_expected_cgu_reuse,