From: johanknol <johanknol@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Date: Sun, 29 Dec 2002 10:37:59 +0000 (+0000)
Subject: promote operand instead of result for +-*
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=997a2e4c8dce0fe7069bae68946169dc911f612d;p=fw%2Fsdcc

promote operand instead of result for +-*


git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2126 4a8a32a2-be11-0410-ad9d-d568d2c75423
---

diff --git a/src/SDCCast.c b/src/SDCCast.c
index 14c2f2d1..10ee1ea0 100644
--- a/src/SDCCast.c
+++ b/src/SDCCast.c
@@ -1963,7 +1963,8 @@ decorateType (ast * tree)
        has greater size than right */
     if (tree->left && tree->right && IS_AST_OP(tree->right) &&
 	(tree->right->opval.op == LEFT_OP ||
-	 tree->right->opval.op == '*' || // for int -> long only
+	 (tree->right->opval.op == '*' /* for int -> long only */ &&
+	  tree->right->right /* but not for deref */ ) ||
 	 tree->right->opval.op == '+' ||
 	 tree->right->opval.op == '-')) {
 	int lsize = getSize(LTYPE(tree));