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The FROM= and TO= arguments in a reference to the MOVE_ALLOC intrinsic subroutine must have the same corank.
80 lines
2.9 KiB
Fortran
80 lines
2.9 KiB
Fortran
! RUN: %python %S/test_errors.py %s %flang_fc1
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! Check for semantic errors in move_alloc() subroutine calls
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program main
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integer, allocatable :: a(:)[:], b(:)[:], f(:), g(:), h(:)[:,:]
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type alloc_component
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integer, allocatable :: a(:)
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end type
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type(alloc_component) :: c[*], d[*]
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!ERROR: 'e' is an ALLOCATABLE coarray and must have a deferred coshape
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integer, allocatable :: e(:)[*]
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integer status, coindexed_status[*]
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character(len=1) message, coindexed_message[*]
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integer :: nonAllocatable(10)
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type t
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end type
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class(t), allocatable :: t1
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type(t), allocatable :: t2
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character, allocatable :: ca*2, cb*3
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! standards conforming
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allocate(a(3)[*])
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a = [ 1, 2, 3 ]
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call move_alloc(a, b, status, message)
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!ERROR: too many actual arguments for intrinsic 'move_alloc'
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call move_alloc(a, b, status, message, 1)
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! standards non-conforming
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!ERROR: 'from' argument to 'move_alloc' may not be a coindexed object
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call move_alloc(c[1]%a, f)
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!ERROR: 'to' argument to 'move_alloc' may not be a coindexed object
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call move_alloc(f, d[1]%a)
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!ERROR: 'stat' argument to 'move_alloc' may not be a coindexed object
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call move_alloc(f, g, coindexed_status[1])
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!ERROR: 'errmsg' argument to 'move_alloc' may not be a coindexed object
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call move_alloc(f, g, status, coindexed_message[1])
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!ERROR: 'errmsg' argument to 'move_alloc' may not be a coindexed object
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call move_alloc(f, g, errmsg=coindexed_message[1])
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!ERROR: 'errmsg' argument to 'move_alloc' may not be a coindexed object
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call move_alloc(f, g, errmsg=coindexed_message[1], stat=status)
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!ERROR: 'stat' argument to 'move_alloc' may not be a coindexed object
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call move_alloc(f, g, stat=coindexed_status[1])
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!ERROR: 'stat' argument to 'move_alloc' may not be a coindexed object
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call move_alloc(f, g, errmsg=message, stat=coindexed_status[1])
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!ERROR: 'from' argument to 'move_alloc' may not be a coindexed object
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!ERROR: 'to' argument to 'move_alloc' may not be a coindexed object
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!ERROR: 'stat' argument to 'move_alloc' may not be a coindexed object
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!ERROR: 'errmsg' argument to 'move_alloc' may not be a coindexed object
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call move_alloc(c[1]%a, d[1]%a, stat=coindexed_status[1], errmsg=coindexed_message[1])
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!ERROR: Argument #1 to MOVE_ALLOC must be allocatable
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call move_alloc(nonAllocatable, f)
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!ERROR: Argument #2 to MOVE_ALLOC must be allocatable
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call move_alloc(f, nonAllocatable)
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!ERROR: When MOVE_ALLOC(FROM=) is polymorphic, TO= must also be polymorphic
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call move_alloc(t1, t2)
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call move_alloc(t2, t1) ! ok
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!ERROR: Actual argument for 'to=' has bad type or kind 'CHARACTER(KIND=1,LEN=3_8)'
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call move_alloc(ca, cb)
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!ERROR: Argument #1 to MOVE_ALLOC must be allocatable
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call move_alloc(f(::2), g)
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!ERROR: Argument #2 to MOVE_ALLOC must be allocatable
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call move_alloc(f, g(::2))
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!ERROR: FROM= argument to MOVE_ALLOC has corank 1, but TO= argument has corank 2
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call move_alloc(a, h)
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end program main
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