Rollup merge of #82296 - spastorino:pubrules, r=nikomatsakis

Support `pub` on `macro_rules` This rebases and updates `since` version of #78166 from ``@petrochenkov`` r? ``@nikomatsakis``
2021-02-23 16:10:23 +01:00 · 2021-02-23 16:10:23 +01:00 · e2561c58a4
commit e2561c58a4
parent 2982ba50fc b3000ec0cd
14 changed files with 183 additions and 35 deletions
--- a/compiler/rustc_span/src/symbol.rs
+++ b/compiler/rustc_span/src/symbol.rs
@ -881,6 +881,7 @@ symbols! {
        ptr_guaranteed_eq,
        ptr_guaranteed_ne,
        ptr_offset_from,
+        pub_macro_rules,
        pub_restricted,
        pure,
        pushpop_unsafe,