From 74d7034386679789c3e835c2d104941fd6c759d3 Mon Sep 17 00:00:00 2001
From: johanknol <johanknol@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Date: Tue, 23 Oct 2001 12:40:19 +0000
Subject: [PATCH] fixed bug #443366

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@1436 4a8a32a2-be11-0410-ad9d-d568d2c75423
---
 src/SDCCast.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/SDCCast.c b/src/SDCCast.c
index 9beec54f..4572ac76 100644
--- a/src/SDCCast.c
+++ b/src/SDCCast.c
@@ -3565,8 +3565,12 @@ createIf (ast * condAst, ast * ifBody, ast * elseBody)
   symbol *ifTrue, *ifFalse, *ifEnd;
 
   /* if neither exists */
-  if (!elseBody && !ifBody)
-    return condAst;
+  if (!elseBody && !ifBody) {
+    // if there are no side effects (i++, j() etc)
+    if (!hasSEFcalls(condAst)) {
+      return condAst;
+    }
+  }
 
   /* create the labels */
   sprintf (buffer, "_iffalse_%d", Lblnum);
-- 
2.47.2