review comment

Author: estebank

compiler/rustc_ast/src/ast.rs

@@ -1255,7 +1255,7 @@ impl StmtKind {
             StmtKind::Expr(_) => "expression",
             StmtKind::Semi(_) => "statement",
             StmtKind::Empty => "semicolon",
-            StmtKind::MacCall(_) => "macro",
+            StmtKind::MacCall(_) => "macro call",
         }
     }
 }

tests/ui/parser/macro/macro-in-attribute.rs

@@ -4,6 +4,6 @@
 #[deprecated(note = concat!("a", "b"))]
 struct X;
 //~^^ ERROR: expected a literal (`1u8`, `1.0f32`, `"string"`, etc.) here, found
-//~| NOTE: macros are not allowed here
+//~| NOTE: macro calls are not allowed here
 
 fn main() {}

tests/ui/parser/macro/macro-in-attribute.stderr

@@ -1,8 +1,8 @@
-error: expected a literal (`1u8`, `1.0f32`, `"string"`, etc.) here, found macro
+error: expected a literal (`1u8`, `1.0f32`, `"string"`, etc.) here, found macro call
   --> $DIR/macro-in-attribute.rs:4:21
    |
 LL | #[deprecated(note = concat!("a", "b"))]
-   |                     ^^^^^^^^^^^^^^^^^ macros are not allowed here
+   |                     ^^^^^^^^^^^^^^^^^ macro calls are not allowed here
 
 error: aborting due to 1 previous error