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! { dg-do compile }
! Tests a number of error messages relating to derived type objects
! in common blocks. Originally due to PR 33198
subroutine one
type a
sequence
integer :: i = 1
end type a
type(a) :: t ! { dg-error "Derived type variable .t. in COMMON at ... may not have default initializer" }
common /c/ t
end
subroutine first
type a
integer :: i
integer :: j
end type a
type(a) :: t ! { dg-error "Derived type variable .t. in COMMON at ... has neither the SEQUENCE nor the BIND.C. attribute" }
common /c/ t
end
subroutine prime
type a
sequence
integer, allocatable :: i(:)
integer :: j
end type a
type(a) :: t ! { dg-error "Derived type variable .t. in COMMON at ... has an ultimate component that is allocatable" }
common /c/ t
end
subroutine source
parameter(x=0.) ! { dg-error "COMMON block .x. at ... is used as PARAMETER at ..." }
common /x/ i ! { dg-error "COMMON block .x. at ... is used as PARAMETER at ..." }
intrinsic sin
common /sin/ j ! { dg-error "COMMON block .sin. at ... is also an intrinsic procedure" }
end subroutine source
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