error: symbol-name(_RNvMNtCs21hi0yVfW1J_11issue_609253fooINtB2_3FooNtNtB4_4llvm3FooE3foo) --> $DIR/issue-60925.rs:22:9 | LL | #[rustc_symbol_name] | ^^^^^^^^^^^^^^^^^^^^ error: demangling(>::foo) --> $DIR/issue-60925.rs:22:9 | LL | #[rustc_symbol_name] | ^^^^^^^^^^^^^^^^^^^^ error: demangling-alt(>::foo) --> $DIR/issue-60925.rs:22:9 | LL | #[rustc_symbol_name] | ^^^^^^^^^^^^^^^^^^^^ error: aborting due to 3 previous errors