From 0eed753578c75a994bd3361ccf9882e46b120eb8 Mon Sep 17 00:00:00 2001
From: uz <uz@b7a2c559-68d2-44c3-8de9-860c34a00d81>
Date: Fri, 25 Jan 2013 20:45:40 +0000
Subject: [PATCH] Prevent a literal string that is an argument for sizeof to be
 output into the literal pool.

git-svn-id: svn://svn.cc65.org/cc65/trunk@5968 b7a2c559-68d2-44c3-8de9-860c34a00d81
---
 src/cc65/expr.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/cc65/expr.c b/src/cc65/expr.c
index db1243cc2..9708ebe2c 100644
--- a/src/cc65/expr.c
+++ b/src/cc65/expr.c
@@ -1744,6 +1744,13 @@ void hie10 (ExprDesc* Expr)
     	       	CodeMark Mark;
                 GetCodePos (&Mark);
      	       	hie10 (Expr);
+                /* If the expression is a literal string, release it, so it
+                 * won't be output as data if not used elsewhere.
+                 */
+                if (ED_IsLocLiteral (Expr)) {
+                    ReleaseLiteral (Expr->LVal);
+                }
+                /* Calculate the size */
      	       	Size = CheckedSizeOf (Expr->Type);
     	       	/* Remove any generated code */
     	       	RemoveCode (&Mark);
-- 
2.39.5