Rollup merge of #81797 - yoshuawuyts:stream_from_iter, r=dtolnay

[rust.git] / compiler / rustc_ast / src / expand / allocator.rs

diff --git a/compiler/rustc_ast/src/expand/allocator.rs b/compiler/rustc_ast/src/expand/allocator.rs
index cd27f958e4641868450fbd841313b0b006bc3176..1976e4ad3c9fc73e4fe06f704990a7bcebacff7c 100644 (file)
--- a/compiler/rustc_ast/src/expand/allocator.rs
+++ b/compiler/rustc_ast/src/expand/allocator.rs
@@ -1,6 +1,6 @@
 use rustc_span::symbol::{sym, Symbol};
 
-#[derive(Clone, Copy)]
+#[derive(Clone, Debug, Copy, HashStable_Generic)]
 pub enum AllocatorKind {
     Global,
     Default,