* gcc.dg/i386-unroll-1.c: New test.

From-SVN: r59361

gcc/testsuite/ChangeLog

+2002-11-21 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+	* gcc.dg/i386-unroll-1.c: New test.
+
 2002-11-20 Eric Botcazou <ebotcazou@libertysurf.fr>
 
 	* gcc.c-torture/compile/20021120-1.c: New test.

gcc/testsuite/gcc.dg/i386-unroll-1.c

+/* PR optimization/8599 */
+/* { dg-do run { target i?86-*-* } } */
+/* { dg-options "-mcpu=k6 -O2 -funroll-loops" } */
+
+extern void exit (int);
+
+void *array[4];
+
+int main ()
+{
+  int i;
+ 
+  for (i = 0; i < 4; i++)
+    array[i] = 0;
+
+  exit (0);
+}