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! RUN: %S/test_errors.sh %s %t %flang_fc1
! REQUIRES: shell
module m
abstract interface
subroutine foo
end subroutine
end interface
procedure() :: a
procedure(integer) :: b
procedure(foo) :: c
procedure(bar) :: d
!ERROR: 'missing' must be an abstract interface or a procedure with an explicit interface
procedure(missing) :: e
!ERROR: 'b' must be an abstract interface or a procedure with an explicit interface
procedure(b) :: f
procedure(c) :: g
external :: h
!ERROR: 'h' must be an abstract interface or a procedure with an explicit interface
procedure(h) :: i
procedure(forward) :: j
!ERROR: 'bad1' must be an abstract interface or a procedure with an explicit interface
procedure(bad1) :: k1
!ERROR: 'bad2' must be an abstract interface or a procedure with an explicit interface
procedure(bad2) :: k2
!ERROR: 'bad3' must be an abstract interface or a procedure with an explicit interface
procedure(bad3) :: k3
abstract interface
subroutine forward
end subroutine
end interface
real :: bad1(1)
real :: bad2
type :: bad3
end type
type :: m ! the name of a module can be used as a local identifier
end type m
external :: a, b, c, d
!ERROR: EXTERNAL attribute not allowed on 'm'
external :: m
!ERROR: EXTERNAL attribute not allowed on 'foo'
external :: foo
!ERROR: EXTERNAL attribute not allowed on 'bar'
external :: bar
!ERROR: PARAMETER attribute not allowed on 'm'
parameter(m=2)
!ERROR: PARAMETER attribute not allowed on 'foo'
parameter(foo=2)
!ERROR: PARAMETER attribute not allowed on 'bar'
parameter(bar=2)
type, abstract :: t1
integer :: i
contains
!ERROR: 'proc' must be an abstract interface or a procedure with an explicit interface
!ERROR: Procedure component 'p1' has invalid interface 'proc'
procedure(proc), deferred :: p1
end type t1
abstract interface
function f()
end function
end interface
contains
subroutine bar
end subroutine
subroutine test
!ERROR: Abstract interface 'foo' may not be called
call foo()
!ERROR: Abstract interface 'f' may not be called
x = f()
end subroutine
end module
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