A new test case

[Jeffrey A Law]

  In message < m0y2nDk-0004ecC@ocean.lucon.org >you write:
  > This test failed on both egcs 1.0.1 and egcs 1.0.2 under Linux/x86.
  > 
  > 
  > -- 
  > H.J. Lu (hjl@gnu.org)
  > ---
  > Wed Feb 11 17:09:18 1998  H.J. Lu  (hjl@gnu.org)
  > 
  > 	* gcc.c-torture/execute/980211-1.c: New to test long double.
Is this test even correct for a big endian target?   In particular
the code in signbitl looks bogus at first glance.

jeff