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! RUN: %python %S/test_errors.py %s %flang_fc1
! C1030 - assignment of pointers to intrinsic procedures
! C1515 - interface definition for procedure pointers
! C1519 - initialization of pointers to intrinsic procedures
program main
intrinsic :: cos ! a specific & generic intrinsic name
intrinsic :: alog10 ! a specific intrinsic name, not generic
intrinsic :: null ! a weird special case
intrinsic :: bessel_j0 ! generic intrinsic, not specific
intrinsic :: amin0
intrinsic :: mod
intrinsic :: llt
!ERROR: 'haltandcatchfire' is not a known intrinsic procedure
intrinsic :: haltandcatchfire
abstract interface
logical function chrcmp(a,b)
character(*), intent(in) :: a
character(*), intent(in) :: b
end function chrcmp
end interface
procedure(sin), pointer :: p => cos
!ERROR: Intrinsic procedure 'amin0' is not an unrestricted specific intrinsic permitted for use as the definition of the interface to procedure pointer 'q'
procedure(amin0), pointer :: q
!ERROR: Intrinsic procedure 'bessel_j0' is not an unrestricted specific intrinsic permitted for use as the definition of the interface to procedure pointer 'r'
procedure(bessel_j0), pointer :: r
!ERROR: Intrinsic procedure 'llt' is not an unrestricted specific intrinsic permitted for use as the initializer for procedure pointer 's'
procedure(chrcmp), pointer :: s => llt
!ERROR: Intrinsic procedure 'bessel_j0' is not an unrestricted specific intrinsic permitted for use as the initializer for procedure pointer 't'
procedure(cos), pointer :: t => bessel_j0
procedure(chrcmp), pointer :: u
p => alog ! valid use of an unrestricted specific intrinsic
p => alog10 ! ditto, but already declared intrinsic
p => cos ! ditto, but also generic
p => tan ! a generic & an unrestricted specific, not already declared
!ERROR: Function pointer 'p' associated with incompatible function designator 'mod': function results have distinct types: REAL(4) vs INTEGER(4)
p => mod
!ERROR: Function pointer 'p' associated with incompatible function designator 'index': function results have distinct types: REAL(4) vs INTEGER(4)
p => index
!ERROR: 'bessel_j0' is not an unrestricted specific intrinsic procedure
p => bessel_j0
!ERROR: 'llt' is not an unrestricted specific intrinsic procedure
u => llt
end program main
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