1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/gimple-streamer-out.c b/gcc/gimple-streamer-out.c
index 78ed2815dde..a7e73fa8db2 100644
--- a/gcc/gimple-streamer-out.c
+++ b/gcc/gimple-streamer-out.c
@@ -151,6 +151,11 @@ output_gimple_stmt (struct output_block *ob, gimple stmt)
     case GIMPLE_PREDICT:
       break;
 
+    case GIMPLE_TRANSACTION:
+      gcc_assert (gimple_transaction_body (stmt) == NULL);
+      stream_write_tree (ob, gimple_transaction_label (stmt), true);
+      break;
+
     default:
       gcc_unreachable ();
     }