Rollup merge of #61409 - varkor:condition-trait-param-ice, r=oli-obk

[rust.git] / src / librustc_allocator / expand.rs

diff --git a/src/librustc_allocator/expand.rs b/src/librustc_allocator/expand.rs
index b9cd30694f6e8efe5f4f4b6687dfc8ad2d0a0b5f..3ec06b17aff22a66c1a238ee3835c2fb43201c4a 100644 (file)
--- a/src/librustc_allocator/expand.rs
+++ b/src/librustc_allocator/expand.rs
@@ -91,9 +91,7 @@ impl MutVisitor for ExpandAllocatorDirectives<'_> {
             call_site: item.span, // use the call site of the static
             def_site: None,
             format: MacroAttribute(Symbol::intern(name)),
-            allow_internal_unstable: Some(vec![
-                Symbol::intern("rustc_attrs"),
-            ].into()),
+            allow_internal_unstable: Some(vec![sym::rustc_attrs].into()),
             allow_internal_unsafe: false,
             local_inner_macros: false,
             edition: self.sess.edition,
@@ -223,7 +221,7 @@ fn call_allocator(&self, method: &str, mut args: Vec<P<Expr>>) -> P<Expr> {
     }
 
     fn attrs(&self) -> Vec<Attribute> {
-        let special = Symbol::intern("rustc_std_internal_symbol");
+        let special = sym::rustc_std_internal_symbol;
         let special = self.cx.meta_word(self.span, special);
         vec![self.cx.attribute(self.span, special)]
     }