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! { dg-do compile }
! { dg-options "-std=f95" }
! Part I of the test of the IO constraints patch, which fixes PRs:
! PRs 25053, 25063, 25064, 25066, 25067, 25068, 25069, 25307 and 20862.
!
! Contributed by Paul Thomas <pault@gcc.gnu.org>
!
module fails
2000 format (1h , 2i6) ! { dg-error "Format statement in module" }
end module fails
module global
integer :: modvar
namelist /NL/ modvar
contains
subroutine foo (i)
integer :: i
write (*, 100) i
100 format (1h , "i=", i6) ! { dg-warning "The H format specifier at ... is a Fortran 95 deleted feature" }
end subroutine foo
end module global
use global
integer :: a,b, c(20)
integer(8) :: ierr
character(80) :: buffer(3)
! Appending to a USE associated namelist is an extension.
NAMELIST /NL/ a,b ! { dg-error "already is USE associated" }
a=1 ; b=2
!9.2.2.1:
write(c, *) a, b ! { dg-error "array" }
!Was correctly picked up before patch.
write(buffer((/3,1,2/)), *) a, b ! { dg-error "vector subscript" }
!9.2.2.2 and one of 9.4.1
!________________________
write(6, NML=NL, FMT = '(i6)') ! { dg-error "group name and format" }
write(6, NML=NL, FMT = 200) ! { dg-error "group name and format" }
!9.4.1
!_____
!
! R912
!Was correctly picked up before patch.
write(6, NML=NL, iostat = ierr) ! { dg-error "requires default INTEGER" }
! Constraints
!Was correctly picked up before patch.
write(1, fmt='(i6)', end = 100) a ! { dg-error "END tag" }
!Was correctly picked up before patch.
write(1, fmt='(i6)', eor = 100) a ! { dg-error "EOR tag" }
!Was correctly picked up before patch.
write(1, fmt='(i6)', size = b) a ! { dg-error "SIZE= specifier not allowed" }
READ(1, fmt='(i6)', end = 900) a ! { dg-error "not defined" }
READ(1, fmt='(i6)', eor = 900, advance='NO') a ! { dg-error "not defined" }
READ(1, fmt='(i6)', ERR = 900) a ! { dg-error "not defined" }
!Was correctly picked up before patch.
READ(1, fmt=800) a ! { dg-error "not defined" }
100 continue
200 format (2i6)
END
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