re PR tree-optimization/25371 (-ftree-vectorize results in internal compiler error on AMD64)

       PR tree-optimization/25371
       * gcc.dg/vect/pr25371.c: New test.

From-SVN: r126163

gcc/testsuite/ChangeLog

+2007-07-01  Uros Bizjak  <ubizjak@gmail.com>
+
+	PR tree-optimization/25371
+	* gcc.dg/vect/pr25371.c: New test.
+
 2007-06-30  Nathan Froyd  <froydnj@codesourcery.com>
 
 	* gcc.c-torture/execute/20051113-1.c (main): Use the correct type

gcc/testsuite/gcc.dg/vect/pr25371.c

+/* { dg-do compile } */
+
+void slow_close(int n)
+{
+  int i;
+  double *mm;
+
+  for (i=0;i<2*n;i++)
+    for (i=0;i<2*n;i++)
+      *(mm+i*2*n+i) = 0;
+}
+