Merge #8212

8212: Basic support macro 2.0 r=jonas-schievink a=edwin0cheng

Turn out it is quite straight forward :)

r @jonas-schievink 

![m2](https://user-images.githubusercontent.com/11014119/112712565-6eb99380-8f0b-11eb-88de-5d7f974dfe6d.png)


Co-authored-by: Edwin Cheng <[email protected]>

2 files changed, 3 insertions, 2 deletions

diff --git a/crates/ide_db/src/defs.rs b/crates/ide_db/src/defs.rs
index ab23dd7ac..0d9808d24 100644
--- a/crates/ide_db/src/defs.rs
+++ b/crates/ide_db/src/defs.rs
@@ -227,7 +227,7 @@ impl NameClass {
                     let def: hir::TypeAlias = sema.to_def(&it)?;
                     Some(NameClass::Definition(Definition::ModuleDef(def.into())))
                 },
-                ast::MacroRules(it) => {
+                ast::Macro(it) => {
                     let def = sema.to_def(&it)?;
                     Some(NameClass::Definition(Definition::Macro(def)))
                 },
diff --git a/crates/ide_db/src/symbol_index.rs b/crates/ide_db/src/symbol_index.rs
index 35e382b5c..da427d686 100644
--- a/crates/ide_db/src/symbol_index.rs
+++ b/crates/ide_db/src/symbol_index.rs
@@ -438,7 +438,7 @@ fn to_symbol(node: &SyntaxNode) -> Option<(SmolStr, SyntaxNodePtr, TextRange)> {
             ast::TypeAlias(it) => decl(it),
             ast::Const(it) => decl(it),
             ast::Static(it) => decl(it),
-            ast::MacroRules(it) => decl(it),
+            ast::Macro(it) => decl(it),
             ast::Union(it) => decl(it),
             _ => None,
         }
@@ -458,6 +458,7 @@ fn to_file_symbol(node: &SyntaxNode, file_id: FileId) -> Option<FileSymbol> {
             CONST => FileSymbolKind::Const,
             STATIC => FileSymbolKind::Static,
             MACRO_RULES => FileSymbolKind::Macro,
+            MACRO_DEF => FileSymbolKind::Macro,
             UNION => FileSymbolKind::Union,
             kind => unreachable!("{:?}", kind),
         },