[Bug fortran/34482] FAIL: gfortran.dg/nan_4.f90 -O tests for errors

[burnus at gcc dot gnu dot org]

------- Comment #4 from burnus at gcc dot gnu dot org  2007-12-15 21:03 -------
As jerry pointed out on IRC, the default integer size could be 8, which
explains the result. Try instead:

  print *, real(z'FFFFFFFF', 4)
  print *, transfer(4294967295_8, 0.0_4)
  print '(z12)', transfer(real(z'FFFFFFFF',4), 1_4)
  print *, transfer(2143289344_8, 0.0_4)
  print '(z12)', transfer(real(z'7FC00000',4), 1_4)
  print *, real(z'7FC00000',4)
END


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34482