small patch

[Mike Stump]

Here is a small patch to avoid a failure on VxWorks:

Doing diffs in gcc/testsuite/g++.old-deja/g++.bugs:
*** gcc/testsuite/g++.old-deja/g++.bugs/900520_05.C.~1~	Mon Jan 12 13:53:27 1998
--- gcc/testsuite/g++.old-deja/g++.bugs/900520_05.C	Mon Jan 12 13:54:48 1998
*************** struct struct_0 {
*** 8,14 ****
  };
  
  char *cp;
! struct_0 *sp;
  
  void test0 ()
  {
--- 8,14 ----
  };
  
  char *cp;
! static struct_0 *sp;
  
  void test0 ()
  {
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