gcc/testsuite/gfortran.dg/nan_4.f90

   1 ! { dg-do compile }
   2 ! { dg-options "-std=gnu" }
   3 ! { dg-add-options ieee }
   4 ! { dg-skip-if "NaN not supported" { spu-*-* } }
   5 !
   6 ! PR fortran/34398.
   7 !
   8 ! Check for invalid numbers in bit-wise BOZ transfers
   9 !
  10 program test
  11   implicit none
  12   real(4), parameter :: r0 = z'FFFFFFFF' ! { dg-error "Arithmetic NaN" }
  13   real(4) r
  14   data r/z'FFFFFFFF'/ ! { dg-error "Arithmetic NaN" }
  15   r = z'FFFFFFFF' ! { dg-error "Arithmetic NaN" }
  16 end program test