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! RUN: %python %S/test_errors.py %s %flang_fc1
! Test 15.4.2.2 constraints and restrictions for calls to implicit
! interfaces
subroutine s(assumedRank, coarray, class, classStar, typeStar)
type :: t
end type
real :: assumedRank(..), coarray[*]
class(t) :: class
class(*) :: classStar
type(*) :: typeStar
type :: pdt(len)
integer, len :: len
end type
type(pdt(1)) :: pdtx
!ERROR: Invalid specification expression: reference to impure function 'implicit01'
real :: array(implicit01()) ! 15.4.2.2(2)
!ERROR: Keyword 'keyword=' may not appear in a reference to a procedure with an implicit interface
call implicit10(1, 2, keyword=3) ! 15.4.2.2(1)
!ERROR: Assumed rank argument requires an explicit interface
call implicit11(assumedRank) ! 15.4.2.2(3)(c)
!ERROR: Coarray argument requires an explicit interface
call implicit12(coarray) ! 15.4.2.2(3)(d)
!ERROR: Parameterized derived type argument requires an explicit interface
call implicit13(pdtx) ! 15.4.2.2(3)(e)
!ERROR: Polymorphic argument requires an explicit interface
call implicit14(class) ! 15.4.2.2(3)(f)
!ERROR: Polymorphic argument requires an explicit interface
call implicit15(classStar) ! 15.4.2.2(3)(f)
!ERROR: Assumed type argument requires an explicit interface
call implicit16(typeStar) ! 15.4.2.2(3)(f)
!ERROR: TYPE(*) dummy argument may only be used as an actual argument
if (typeStar) then
endif
!ERROR: TYPE(*) dummy argument may only be used as an actual argument
classStar = typeStar ! C710
!ERROR: TYPE(*) dummy argument may only be used as an actual argument
typeStar = classStar ! C710
end subroutine
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