1 files changed, 3 insertions, 0 deletions
diff --git a/tcg/tcg.h b/tcg/tcg.h
index 563eccd390..cf3a50869f 100644
--- a/tcg/tcg.h
+++ b/tcg/tcg.h
@@ -412,6 +412,9 @@ typedef struct TCGOpDef {
     uint16_t copy_size;
     TCGArgConstraint *args_ct;
     int *sorted_args;
+#if defined(CONFIG_DEBUG_TCG)
+    int used;
+#endif
 } TCGOpDef;
         
 typedef struct TCGTargetOpDef {