1 files changed, 1 insertions, 0 deletions
diff --git a/ir/ir.h b/ir/ir.h
index 4c369a1..66fc56d 100644
--- a/ir/ir.h
+++ b/ir/ir.h
@@ -46,6 +46,7 @@ struct call {
    union irtype ret;
    ushort narg;
    short vararg; /* first variadic arg or -1 */
+   ushort argstksiz;
    struct abiarg *abiarg;
    struct abiarg abiret[2];
 };