| ! RUN: %python %S/test_errors.py %s %flang_fc1 |
| ! This test checks for semantic errors in atomic_cas subroutine calls based on |
| ! the interface defined in section 16.9.22 of the Fortran 2018 standard. |
| |
| program test_atomic_cas |
| use iso_fortran_env, only: atomic_int_kind, atomic_logical_kind |
| implicit none |
| |
| integer(kind=atomic_int_kind) :: int_scalar_coarray[*], non_scalar_coarray(10)[*], non_coarray |
| integer(kind=atomic_int_kind) :: repeated_atom[*], array(10) |
| integer(kind=atomic_int_kind) :: old_int, compare_int, new_int, non_scalar_int(10) |
| integer(kind=atomic_int_kind) :: repeated_old, repeated_compare, repeated_new |
| integer :: status, default_kind_coarray[*], coindexed_status[*], extra_arg, repeated_status, status_array(10) |
| integer(kind=1) :: kind1_coarray[*], old_kind1, compare_kind1, new_kind1 |
| real :: non_integer_coarray[*], non_int_or_logical |
| logical(kind=atomic_logical_kind) :: logical_scalar_coarray[*], non_scalar_logical_coarray(10)[*], non_coarray_logical |
| logical(kind=atomic_logical_kind) :: old_logical, compare_logical, new_logical, non_scalar_logical(10) |
| logical(kind=1) :: kind1_logical_coarray[*], old_logical_kind1, compare_logical_kind1, new_logical_kind1 |
| logical :: non_integer, default_kind_logical_coarray[*] |
| |
| !___ standard-conforming calls ___ |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_int) |
| call atomic_cas(int_scalar_coarray[1], old_int, compare_int, new_int) |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_int, status) |
| call atomic_cas(int_scalar_coarray[1], old_int, compare_int, new_int, status) |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_int, stat=status) |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new=new_int, stat=status) |
| call atomic_cas(int_scalar_coarray, old_int, compare=compare_int, new=new_int, stat=status) |
| call atomic_cas(int_scalar_coarray, old=old_int, compare=compare_int, new=new_int, stat=status) |
| call atomic_cas(atom=int_scalar_coarray, old=old_int, compare=compare_int, new=new_int) |
| call atomic_cas(atom=int_scalar_coarray, old=old_int, compare=compare_int, new=new_int, stat=status) |
| call atomic_cas(new=new_int, old=old_int, atom=int_scalar_coarray, stat=status, compare=compare_int) |
| |
| call atomic_cas(logical_scalar_coarray, old_logical, compare_logical, new_logical) |
| call atomic_cas(logical_scalar_coarray[1], old_logical, compare_logical, new_logical) |
| call atomic_cas(logical_scalar_coarray, old_logical, compare_logical, new_logical, status) |
| call atomic_cas(logical_scalar_coarray[1], old_logical, compare_logical, new_logical, status) |
| call atomic_cas(logical_scalar_coarray, old_logical, compare_logical, new_logical, stat=status) |
| call atomic_cas(logical_scalar_coarray, old_logical, compare_logical, new=new_logical, stat=status) |
| call atomic_cas(logical_scalar_coarray, old_logical, compare=compare_logical, new=new_logical, stat=status) |
| call atomic_cas(logical_scalar_coarray, old=old_logical, compare=compare_logical, new=new_logical, stat=status) |
| call atomic_cas(atom=logical_scalar_coarray, old=old_logical, compare=compare_logical, new=new_logical) |
| call atomic_cas(atom=logical_scalar_coarray, old=old_logical, compare=compare_logical, new=new_logical, stat=status) |
| call atomic_cas(new=new_logical, old=old_logical, atom=logical_scalar_coarray, stat=status, compare=compare_logical) |
| |
| !___ non-standard-conforming calls ___ |
| |
| ! mismatches where 'atom' is not a scalar coarray or coindexed object |
| |
| !ERROR: 'atom=' argument must be a scalar coarray or coindexed object for intrinsic 'atomic_cas' |
| call atomic_cas(non_scalar_coarray, old_int, compare_int, new_int) |
| |
| !ERROR: 'atom=' argument must be a scalar coarray or coindexed object for intrinsic 'atomic_cas' |
| call atomic_cas(non_scalar_coarray[1], old_int, compare_int, new_int) |
| |
| !ERROR: 'atom=' argument must be a scalar coarray or coindexed object for intrinsic 'atomic_cas' |
| call atomic_cas(non_scalar_logical_coarray, old_logical, compare_logical, new_logical) |
| |
| !ERROR: 'atom=' argument must be a scalar coarray or coindexed object for intrinsic 'atomic_cas' |
| call atomic_cas(non_scalar_logical_coarray[1], old_logical, compare_logical, new_logical) |
| |
| !ERROR: 'atom=' argument must be a scalar coarray or coindexed object for intrinsic 'atomic_cas' |
| call atomic_cas(non_coarray, old_int, compare_int, new_int) |
| |
| !ERROR: 'atom=' argument must be a scalar coarray or coindexed object for intrinsic 'atomic_cas' |
| call atomic_cas(non_coarray_logical, old_logical, compare_logical, new_logical) |
| |
| !ERROR: 'atom=' argument must be a scalar coarray or coindexed object for intrinsic 'atomic_cas' |
| call atomic_cas(array, old_int, compare_int, new_int) |
| |
| ! mismatches where 'atom' has wrong kind |
| |
| !ERROR: Actual argument for 'atom=' must have kind=atomic_int_kind or atomic_logical_kind, but is 'INTEGER(4)' |
| call atomic_cas(default_kind_coarray, old_int, compare_int, new_int) |
| |
| !ERROR: Actual argument for 'atom=' must have kind=atomic_int_kind or atomic_logical_kind, but is 'INTEGER(1)' |
| call atomic_cas(kind1_coarray, old_int, compare_int, new_int) |
| |
| !ERROR: Actual argument for 'atom=' must have kind=atomic_int_kind or atomic_logical_kind, but is 'LOGICAL(4)' |
| call atomic_cas(default_kind_logical_coarray, old_logical, compare_logical, new_logical) |
| |
| !ERROR: Actual argument for 'atom=' must have kind=atomic_int_kind or atomic_logical_kind, but is 'LOGICAL(1)' |
| call atomic_cas(kind1_logical_coarray, old_logical, compare_logical, new_logical) |
| |
| ! mismatch where 'atom' has wrong type |
| |
| !ERROR: Actual argument for 'atom=' has bad type 'REAL(4)' |
| call atomic_cas(non_integer_coarray, old_int, compare_int, new_int) |
| |
| ! mismatches where 'old', 'compare', 'new' arguments don't match type of 'atom' |
| |
| !ERROR: Actual argument for 'old=' must have same type and kind as 'atom=', but is 'LOGICAL(8)' |
| call atomic_cas(int_scalar_coarray, old_logical, compare_int, new_int) |
| |
| !ERROR: Actual argument for 'compare=' must have same type and kind as 'atom=', but is 'LOGICAL(8)' |
| call atomic_cas(int_scalar_coarray, old_int, compare_logical, new_int) |
| |
| !ERROR: Actual argument for 'new=' must have same type and kind as 'atom=', but is 'LOGICAL(8)' |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_logical) |
| |
| !ERROR: Actual argument for 'old=' must have same type and kind as 'atom=', but is 'INTEGER(8)' |
| call atomic_cas(logical_scalar_coarray, old_int, compare_logical, new_logical) |
| |
| !ERROR: Actual argument for 'compare=' must have same type and kind as 'atom=', but is 'INTEGER(8)' |
| call atomic_cas(logical_scalar_coarray, old_logical, compare_int, new_logical) |
| |
| !ERROR: Actual argument for 'new=' must have same type and kind as 'atom=', but is 'INTEGER(8)' |
| call atomic_cas(logical_scalar_coarray, old_logical, compare_logical, new_int) |
| |
| ! mismatches where 'old', 'compare', 'new' arguments matches type of 'atom' but doesn't match kind of 'atom' |
| |
| !ERROR: Actual argument for 'old=' must have same type and kind as 'atom=', but is 'INTEGER(1)' |
| call atomic_cas(int_scalar_coarray, old_kind1, compare_int, new_int) |
| |
| !ERROR: Actual argument for 'compare=' must have same type and kind as 'atom=', but is 'INTEGER(1)' |
| call atomic_cas(int_scalar_coarray, old_int, compare_kind1, new_int) |
| |
| !ERROR: Actual argument for 'new=' must have same type and kind as 'atom=', but is 'INTEGER(1)' |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_kind1) |
| |
| !ERROR: Actual argument for 'old=' must have same type and kind as 'atom=', but is 'LOGICAL(1)' |
| call atomic_cas(logical_scalar_coarray, old_logical_kind1, compare_logical, new_logical) |
| |
| !ERROR: Actual argument for 'compare=' must have same type and kind as 'atom=', but is 'LOGICAL(1)' |
| call atomic_cas(logical_scalar_coarray, old_logical, compare_logical_kind1, new_logical) |
| |
| !ERROR: Actual argument for 'new=' must have same type and kind as 'atom=', but is 'LOGICAL(1)' |
| call atomic_cas(logical_scalar_coarray, old_logical, compare_logical, new_logical_kind1) |
| |
| ! mismatches where 'old', 'compare', 'new' arguments have incorrect rank |
| |
| !ERROR: 'old=' argument has unacceptable rank 1 |
| call atomic_cas(int_scalar_coarray, non_scalar_int, compare_int, new_int) |
| |
| !ERROR: 'compare=' argument has unacceptable rank 1 |
| call atomic_cas(int_scalar_coarray, old_int, non_scalar_int, new_int) |
| |
| !ERROR: 'new=' argument has unacceptable rank 1 |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, non_scalar_int) |
| |
| !ERROR: 'old=' argument has unacceptable rank 1 |
| call atomic_cas(logical_scalar_coarray, non_scalar_logical, compare_logical, new_logical) |
| |
| !ERROR: 'compare=' argument has unacceptable rank 1 |
| call atomic_cas(logical_scalar_coarray, old_logical, non_scalar_logical, new_logical) |
| |
| !ERROR: 'new=' argument has unacceptable rank 1 |
| call atomic_cas(logical_scalar_coarray, old_logical, compare_logical, non_scalar_logical) |
| |
| ! mismatches where 'old', 'compare', 'new' arguments have incorrect type |
| |
| !ERROR: Actual argument for 'old=' has bad type 'REAL(4)' |
| call atomic_cas(int_scalar_coarray, non_int_or_logical, compare_int, new_int) |
| |
| !ERROR: Actual argument for 'compare=' has bad type 'REAL(4)' |
| call atomic_cas(int_scalar_coarray, old_int, non_int_or_logical, new_int) |
| |
| !ERROR: Actual argument for 'new=' has bad type 'REAL(4)' |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, non_int_or_logical) |
| |
| !ERROR: Actual argument for 'old=' has bad type 'REAL(4)' |
| call atomic_cas(logical_scalar_coarray, non_int_or_logical, compare_logical, new_logical) |
| |
| !ERROR: Actual argument for 'compare=' has bad type 'REAL(4)' |
| call atomic_cas(logical_scalar_coarray, old_logical, non_int_or_logical, new_logical) |
| |
| !ERROR: Actual argument for 'new=' has bad type 'REAL(4)' |
| call atomic_cas(logical_scalar_coarray, old_logical, compare_logical, non_int_or_logical) |
| |
| ! mismatches on 'stat' argument |
| |
| !ERROR: Actual argument for 'stat=' has bad type 'LOGICAL(4)' |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_int, non_integer) |
| |
| !ERROR: 'stat=' argument has unacceptable rank 1 |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_int, status_array) |
| |
| !ERROR: 'stat' argument to 'atomic_cas' may not be a coindexed object |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_int, coindexed_status[1]) |
| |
| !ERROR: Actual argument associated with INTENT(OUT) dummy argument 'stat=' is not definable |
| !BECAUSE: '1_4' is not a variable or pointer |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_int, 1) |
| |
| ! missing mandatory arguments |
| |
| !ERROR: missing mandatory 'atom=' argument |
| call atomic_cas() |
| |
| !ERROR: missing mandatory 'atom=' argument |
| call atomic_cas(old=old_int, compare=compare_int, new=new_int, stat=status) |
| |
| !ERROR: missing mandatory 'old=' argument |
| call atomic_cas(atom=int_scalar_coarray, compare=compare_int, new=new_int, stat=status) |
| |
| !ERROR: missing mandatory 'compare=' argument |
| call atomic_cas(atom=int_scalar_coarray, old=old_int, new=new_int, stat=status) |
| |
| !ERROR: missing mandatory 'new=' argument |
| call atomic_cas(atom=int_scalar_coarray, old=old_int, compare=compare_int, stat=status) |
| |
| !ERROR: missing mandatory 'new=' argument |
| call atomic_cas(int_scalar_coarray, old_int, compare_int) |
| |
| ! too many arguments or repeated arguments |
| |
| !ERROR: too many actual arguments for intrinsic 'atomic_cas' |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_int, status, extra_arg) |
| |
| !ERROR: repeated keyword argument to intrinsic 'atomic_cas' |
| call atomic_cas(atom=int_scalar_coarray, atom=repeated_atom, old=old_int, compare=compare_int, new=new_int) |
| |
| !ERROR: repeated keyword argument to intrinsic 'atomic_cas' |
| call atomic_cas(atom=int_scalar_coarray, old=old_int, old=repeated_old, compare=compare_int, new=new_int) |
| |
| !ERROR: repeated keyword argument to intrinsic 'atomic_cas' |
| call atomic_cas(atom=int_scalar_coarray, old=old_int, compare=compare_int, compare=repeated_compare, new=new_int) |
| |
| !ERROR: repeated keyword argument to intrinsic 'atomic_cas' |
| call atomic_cas(atom=int_scalar_coarray, old=old_int, compare=compare_int, new=new_int, new=repeated_new) |
| |
| !ERROR: repeated keyword argument to intrinsic 'atomic_cas' |
| call atomic_cas(atom=int_scalar_coarray, old=old_int, compare=compare_int, new=new_int, stat=status, stat=repeated_status) |
| |
| !ERROR: keyword argument to intrinsic 'atomic_cas' was supplied positionally by an earlier actual argument |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_int, atom=repeated_atom) |
| |
| !ERROR: keyword argument to intrinsic 'atomic_cas' was supplied positionally by an earlier actual argument |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_int, old=repeated_old) |
| |
| !ERROR: keyword argument to intrinsic 'atomic_cas' was supplied positionally by an earlier actual argument |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_int, compare=repeated_compare) |
| |
| !ERROR: keyword argument to intrinsic 'atomic_cas' was supplied positionally by an earlier actual argument |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_int, new=repeated_new) |
| |
| !ERROR: keyword argument to intrinsic 'atomic_cas' was supplied positionally by an earlier actual argument |
| call atomic_cas(int_scalar_coarray, old_int, compare_int, new_int, status, stat=repeated_status) |
| |
| ! typo in keyword arguments |
| |
| !ERROR: unknown keyword argument to intrinsic 'atomic_cas' |
| call atomic_cas(atomic=int_scalar_coarray, old=old_int, compare=compare_int, new=new_int, stat=status) |
| |
| !ERROR: unknown keyword argument to intrinsic 'atomic_cas' |
| call atomic_cas(atom=int_scalar_coarray, ol=old_int, compare=compare_int, new=new_int, stat=status) |
| |
| !ERROR: unknown keyword argument to intrinsic 'atomic_cas' |
| call atomic_cas(atom=int_scalar_coarray, old=old_int, comp=compare_int, new=new_int, stat=status) |
| |
| !ERROR: unknown keyword argument to intrinsic 'atomic_cas' |
| call atomic_cas(atom=int_scalar_coarray, old=old_int, compare=compare_int, nw=new_int, stat=status) |
| |
| !ERROR: unknown keyword argument to intrinsic 'atomic_cas' |
| call atomic_cas(atom=int_scalar_coarray, old=old_int, compare=compare_int, new=new_int, status=status) |
| |
| end program test_atomic_cas |
