Subversion Repositories openrisc

! { dg-do run }

! Test reading/writing of integer, real and character BOZ

! non-integer BOZ are not valid in standard Fortran, however.

! PR fortran/29625

program real_boz

  implicit none

  integer(4)        :: i,i2

  real(4)           :: r,r2

  complex(4)        :: z,z2

  character         :: c,c2

  character(len=100) :: str,fmt

  i = 43

  r = 325.56

  z = cmplx(14.456, 345342.456)

  c ='g'

  write(str,'(b0)') i

  write(fmt,'(a,i0,a)') '(b',len_trim(str),')'

  read(str,fmt) i2

  if(i /= i2) call abort()

  write(str,'(o0)') i

  write(fmt,'(a,i0,a)') '(o',len_trim(str),')'

  read(str,fmt) i2

  if(i /= i2) call abort()

  write(str,'(z0)') i

  write(fmt,'(a,i0,a)') '(z',len_trim(str),')'

  read(str,fmt) i2

  if(i /= i2) call abort()

  write(str,'(b0)') r

  write(fmt,'(a,i0,a)') '(b',len_trim(str),')'

  read(str,fmt) r2

  if(r /= r2) call abort()

  write(str,'(o0)') r

  write(fmt,'(a,i0,a)') '(o',len_trim(str),')'

  read(str,fmt) r2

  if(r /= r2) call abort()

  write(str,'(z0)') r

  write(fmt,'(a,i0,a)') '(z',len_trim(str),')'

  read(str,fmt) r2

  if(r /= r2) call abort()

  write(str,'(b0)') c

  write(fmt,'(a,i0,a)') '(b',len_trim(str),')'

  read(str,fmt) c2

  if(c /= c2) call abort()

  write(str,'(o0)') c

  write(fmt,'(a,i0,a)') '(o',len_trim(str),')'

  read(str,fmt) c2

  if(c /= c2) call abort()

  write(str,'(z0)') c

  write(fmt,'(a,i0,a)') '(z',len_trim(str),')'

  read(str,fmt) c2

  if(c /= c2) call abort()

end program real_boz