[testsuite] Loop failure

[Jeffrey A Law]

  In message < 20000801114036.Z26939@sunsite.ms.mff.cuni.cz >you write:
  > Hi!
  > 
  > This testcase fails with -O2 -funroll-all-loops, bar return value is simply
  > thrown away and never tested (at least on i386).
  > 
  > 2000-08-01  Jakub Jelinek  <jakub@redhat.com>
  > 
  > 	* gcc.dg/20000801-1.c: New test.
This is fine.  Please install this test.
jeff