From: johanknol <johanknol@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Date: Tue, 28 Aug 2001 15:07:22 +0000 (+0000)
Subject: fixed bug #455597
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=931cf7619cfa666ea0ae845462111379e17c6212;p=fw%2Fsdcc

fixed bug #455597


git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@1184 4a8a32a2-be11-0410-ad9d-d568d2c75423
---

diff --git a/src/SDCCcse.c b/src/SDCCcse.c
index fb96762c..52bd5593 100644
--- a/src/SDCCcse.c
+++ b/src/SDCCcse.c
@@ -326,6 +326,14 @@ DEFSETFUNC (findCheaperOp)
 	  (*opp)->isaddr = cop->isaddr;
 	}
 
+      if ((*opp)->type==VALUE && 
+	  IS_SYMOP(cop) && 
+	  !IS_SPEC(OP_SYMBOL(cop)->type)) {
+	// this could be a pointer to some space, so we can not
+	*opp=NULL;
+	return 0;
+      }
+
       return 1;
 
     }