From: sandeep <sandeep@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Date: Sat, 30 Sep 2000 16:55:32 +0000 (+0000)
Subject: Fixed array derefs
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=9befd2e168255ebb44b9cbf3ad072a33f384a48a;p=fw%2Fsdcc

Fixed array derefs


git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@424 4a8a32a2-be11-0410-ad9d-d568d2c75423
---

diff --git a/src/SDCCicode.c b/src/SDCCicode.c
index 3b89daff..4c803639 100644
--- a/src/SDCCicode.c
+++ b/src/SDCCicode.c
@@ -2755,15 +2755,19 @@ operand *ast2iCode (ast *tree)
 	 tree->opval.op != SWITCH &&
 	 tree->opval.op != FUNCTION &&
 	 tree->opval.op != INLINEASM ) {
+
 	if (IS_ASSIGN_OP(tree->opval.op) || 
 	    IS_DEREF_OP(tree)            || 
 	    (tree->opval.op == '&' && !tree->right) ||
 	    tree->opval.op == PTR_OP) {
-	    lvaluereq++;
-	    if (IS_ARRAY_OP(tree->left) && IS_ARRAY_OP(tree->left->left))
+ 	    lvaluereq++;
+	    if ((IS_ARRAY_OP(tree->left) && IS_ARRAY_OP(tree->left->left)) ||
+		(IS_DEREF_OP(tree) && IS_ARRAY_OP(tree->left)))
 	    {
-		lvaluereq--;
+		int olvr = lvaluereq ;
+		lvaluereq = 0;
 		left = operandFromAst(tree->left);
+		lvaluereq = olvr - 1;
 	    } else {
 		left = operandFromAst(tree->left);
 		lvaluereq--;