1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/stmt.c b/gcc/stmt.c
index 9578293..9b4e24f 100644
--- a/gcc/stmt.c
+++ b/gcc/stmt.c
@@ -1425,6 +1425,7 @@ warn_if_unused_value (tree exp, location_t locus)
     case TRY_CATCH_EXPR:
     case WITH_CLEANUP_EXPR:
     case EXIT_EXPR:
+    case VA_ARG_EXPR:
       return 0;
 
     case BIND_EXPR: