From d1995fc81aee6047a05418f89d4ee57a73fcb09c Mon Sep 17 00:00:00 2001
From: acqn <acqn163@outlook.com>
Date: Sat, 15 Aug 2020 06:27:11 +0800
Subject: [PATCH] Fixed rvalue-ness of cast results.

---
 src/cc65/typeconv.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/cc65/typeconv.c b/src/cc65/typeconv.c
index 3af092d42..0f67db107 100644
--- a/src/cc65/typeconv.c
+++ b/src/cc65/typeconv.c
@@ -370,4 +370,7 @@ void TypeCast (ExprDesc* Expr)
         Error ("Arithmetic or pointer type expected but %s is used",
                GetBasicTypeName (NewType));
     }
+
+    /* The result is always an rvalue */
+    ED_MarkExprAsRVal (Expr);
 }