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! RUN: %python %S/test_errors.py %s %flang_fc1
! XFAIL: *
! This test checks for semantic errors in co_min subroutine calls based on
! the co_min interface defined in section 16.9.48 of the Fortran 2018 standard.
! To Do: add co_min to the list of intrinsics
program test_co_min
implicit none
integer i, integer_array(1), coindexed_integer[*], status
character(len=1) c, character_array(1), coindexed_character[*], message
double precision d, double_precision_array(1)
real r, real_array(1), coindexed_real[*]
complex complex_type
logical bool
!___ standard-conforming calls with no keyword arguments ___
call co_min(i)
call co_min(c)
call co_min(d)
call co_min(r)
call co_min(i, 1)
call co_min(c, 1, status)
call co_min(d, 1, status, message)
call co_min(r, 1, status, message)
call co_min(integer_array)
call co_min(character_array, 1)
call co_min(double_precision_array, 1, status)
call co_min(real_array, 1, status, message)
!___ standard-conforming calls with keyword arguments ___
! all arguments present
call co_min(a=i, result_image=1, stat=status, errmsg=message)
call co_min(result_image=1, a=i, errmsg=message, stat=status)
! one optional argument not present
call co_min(a=i, stat=status, errmsg=message)
call co_min(a=i, result_image=1, errmsg=message)
call co_min(a=i, result_image=1, stat=status )
! two optional arguments not present
call co_min(a=i, result_image=1 )
call co_min(a=i, stat=status )
call co_min(a=i, errmsg=message)
! no optional arguments present
call co_min(a=i)
!___ non-standard-conforming calls ___
! argument 'a' shall be of numeric type
!ERROR: Actual argument for 'a=' has bad type 'LOGICAL(4)'
call co_min(bool)
! argument 'a' shall be of numeric type
!ERROR: Actual argument for 'a=' has bad type 'COMPLEX(4)'
call co_min(complex_type)
! argument 'a' is intent(inout)
!ERROR: Actual argument associated with INTENT(IN OUT) dummy argument 'a=' must be definable
call co_min(a=1+1)
! argument 'a' shall not be a coindexed object
!ERROR: to be determined
call co_min(a=coindexed_real[1])
! 'result_image' argument shall be a scalar
!ERROR: too many actual arguments for intrinsic 'co_min'
call co_min(i, result_image=bool)
! 'result_image' argument shall be an integer scalar
!ERROR: too many actual arguments for intrinsic 'co_min'
call co_min(c, result_image=integer_array)
! 'stat' argument shall be noncoindexed
!ERROR: to be determined
call co_min(d, stat=coindexed_integer[1])
! 'stat' argument shall be an integer
!ERROR: Actual argument for 'stat=' has bad type 'CHARACTER(KIND=1,LEN=1_8)'
call co_min(r, stat=message)
! 'stat' argument shall be an integer scalar
!ERROR: 'stat=' argument has unacceptable rank 1
call co_min(i, stat=integer_array)
! 'errmsg' argument shall be noncoindexed
!ERROR: to be determined
call co_min(c, errmsg=coindexed_character[1])
! 'errmsg' argument shall be character scalar
!ERROR: 'errmsg=' argument has unacceptable rank 1
call co_min(d, errmsg=character_array)
! the error is seen as too many arguments to the co_min() call
!ERROR: too many actual arguments for intrinsic 'co_min'
call co_min(r, result_image=1, stat=status, errmsg=message, 3.4)
! keyword argument with incorrect name
!ERROR: unknown keyword argument to intrinsic 'co_min'
call co_min(fake=3.4)
end program test_co_min
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