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! RUN: %python %S/test_errors.py %s %flang_fc1
subroutine s1
namelist /nl/x
block
!ERROR: NAMELIST statement is not allowed in a BLOCK construct
namelist /nl/y
end block
end
subroutine s2
open(12, file='nl.out')
!ERROR: Namelist group 'nl' not found
write(12, nml=nl)
end
subroutine s3
real :: x
open(12, file='nl.out')
!ERROR: 'x' is not the name of a namelist group
write(12, nml=x)
end
module m4
real :: x
namelist /nl/x
end
subroutine s4a
use m4
namelist /nl2/x
open(12, file='nl.out')
write(12, nml=nl)
write(12, nml=nl2)
end
subroutine s4b
use m4
real :: y
!ERROR: 'nl' is already declared in this scoping unit
namelist /nl/y
end
subroutine s5
namelist /nl/x
integer x
end
subroutine s6
!ERROR: 's6' is not a variable
namelist /nl/ s6
!ERROR: 'f' is not a variable
namelist /nl/ f
contains
integer function f()
f = 1
end
end
subroutine s7
real x
!ERROR: 'x' is not a variable
namelist /nl/ x
external x
end
subroutine s8
data x/1.0/
!ERROR: The type of 'x' has already been implicitly declared
integer x
end
subroutine s9
real :: x(2,2)
!ERROR: 'i' is already declared in this scoping unit
data ((x(i,i),i=1,2),i=1,2)/4*0.0/
end
module m10
integer :: x
public :: nl
namelist /nl/ x
end
subroutine s11
integer :: nl2
!ERROR: 'nl2' is already declared in this scoping unit
namelist /nl2/x
namelist /nl3/x
!ERROR: 'nl3' is already declared in this scoping unit
integer :: nl3
nl2 = 1
end
subroutine s12(x)
real, intent(in) :: x
namelist /nl/x
!ERROR: NAMELIST input group must not contain undefinable item 'x'
!BECAUSE: 'x' is an INTENT(IN) dummy argument
read(*,nml=nl)
end
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