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512b44d5e1
This one appears to have been omitted when other ATOMIC_xxx intrinsic procedures were defined. There's already tests for it, but they apparently work even when ATOMIC_ADD must be interpreted as an external procedure with an implicit interface. Extend the tests with INTRINSIC NONE(EXTERNAL, TYPE) statements to ensure that they require the intrinsic interpretation.
110 lines
4.3 KiB
Fortran
110 lines
4.3 KiB
Fortran
! RUN: %python %S/test_errors.py %s %flang_fc1
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! This test checks for semantic errors in atomic_add() subroutine based on the
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! statement specification in section 16.9.20 of the Fortran 2018 standard.
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program test_atomic_add
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use iso_fortran_env, only : atomic_int_kind
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implicit none(external, type)
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integer(kind=atomic_int_kind) atom_object[*], atom_array(2)[*], quantity, array(1), coarray[*], non_coarray
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integer non_atom_object[*], non_scalar(1), status, stat_array(1), coindexed[*]
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logical non_integer
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!___ standard-conforming calls with required arguments _______
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call atomic_add(atom_object, quantity)
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call atomic_add(atom_object[1], quantity)
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call atomic_add(atom_array(1), quantity)
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call atomic_add(atom_array(1)[1], quantity)
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call atomic_add(atom_object, array(1))
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call atomic_add(atom_object, coarray[1])
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call atomic_add(atom=atom_object, value=quantity)
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call atomic_add(value=quantity, atom=atom_object)
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!___ standard-conforming calls with all arguments ____________
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call atomic_add(atom_object, quantity, status)
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call atomic_add(atom_object, quantity, stat_array(1))
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call atomic_add(atom=atom_object, value=quantity, stat=status)
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call atomic_add(stat=status, value=quantity, atom=atom_object)
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!___ non-standard-conforming calls _______
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! atom must be of kind atomic_int_kind
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! ERROR: Actual argument for 'atom=' must have kind=atomic_int_kind, but is 'INTEGER(4)'
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call atomic_add(non_atom_object, quantity)
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! atom must be a coarray
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! ERROR: 'atom=' argument must be a scalar coarray or coindexed object for intrinsic 'atomic_add'
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call atomic_add(non_coarray, quantity)
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! atom must be a scalar variable
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! ERROR: 'atom=' argument must be a scalar coarray or coindexed object for intrinsic 'atomic_add'
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call atomic_add(atom_array, quantity)
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! atom has an unknown keyword argument
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! ERROR: unknown keyword argument to intrinsic 'atomic_add'
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call atomic_add(atoms=atom_object, value=quantity)
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! atom has an argument mismatch
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! ERROR: Actual argument for 'atom=' must have kind=atomic_int_kind, but is 'INTEGER(4)'
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call atomic_add(atom=non_atom_object, value=quantity)
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! value must be an integer
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! ERROR: Actual argument for 'value=' has bad type 'LOGICAL(4)'
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call atomic_add(atom_object, non_integer)
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! value must be an integer scalar
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! ERROR: 'value=' argument has unacceptable rank 1
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call atomic_add(atom_object, array)
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! value has an unknown keyword argument
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! ERROR: unknown keyword argument to intrinsic 'atomic_add'
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call atomic_add(atom_object, values=quantity)
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! value has an argument mismatch
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! ERROR: Actual argument for 'value=' has bad type 'LOGICAL(4)'
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call atomic_add(atom_object, value=non_integer)
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! stat must be an integer
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! ERROR: Actual argument for 'stat=' has bad type 'LOGICAL(4)'
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call atomic_add(atom_object, quantity, non_integer)
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! stat must be an integer scalar
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! ERROR: 'stat=' argument has unacceptable rank 1
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call atomic_add(atom_object, quantity, non_scalar)
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! stat is an intent(out) argument
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! ERROR: Actual argument associated with INTENT(OUT) dummy argument 'stat=' is not definable
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! ERROR: '8_4' is not a variable or pointer
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call atomic_add(atom_object, quantity, 8)
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! stat has an unknown keyword argument
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! ERROR: unknown keyword argument to intrinsic 'atomic_add'
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call atomic_add(atom_object, quantity, statuses=status)
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! stat has an argument mismatch
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! ERROR: Actual argument for 'stat=' has bad type 'LOGICAL(4)'
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call atomic_add(atom_object, quantity, stat=non_integer)
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! stat must not be coindexed
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! ERROR: 'stat' argument to 'atomic_add' may not be a coindexed object
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call atomic_add(atom_object, quantity, coindexed[1])
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! Too many arguments
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! ERROR: too many actual arguments for intrinsic 'atomic_add'
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call atomic_add(atom_object, quantity, status, stat_array(1))
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! Repeated atom keyword
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! ERROR: repeated keyword argument to intrinsic 'atomic_add'
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call atomic_add(atom=atom_object, atom=atom_array(1), value=quantity)
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! Repeated value keyword
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! ERROR: repeated keyword argument to intrinsic 'atomic_add'
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call atomic_add(atom=atom_object, value=quantity, value=array(1))
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! Repeated stat keyword
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! ERROR: repeated keyword argument to intrinsic 'atomic_add'
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call atomic_add(atom=atom_object, value=quantity, stat=status, stat=stat_array(1))
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end program test_atomic_add
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