Add const_eval_select intrinsic

compiler/rustc_span/src/symbol.rs

@@ -441,6 +441,8 @@ symbols! {
         const_compare_raw_pointers,
         const_constructor,
         const_eval_limit,
+        const_eval_select,
+        const_eval_select_ct,
         const_evaluatable_checked,
         const_extern_fn,
         const_fn,
@@ -1095,6 +1097,7 @@ symbols! {
         rustc_diagnostic_item,
         rustc_diagnostic_macros,
         rustc_dirty,
+        rustc_do_not_const_check,
         rustc_dummy,
         rustc_dump_env_program_clauses,
         rustc_dump_program_clauses,