! RUN: %python %S/test_errors.py %s %flang_fc1
! XFAIL: *
! Check for semantic errors in this_image() function calls
program this_image_tests
use iso_fortran_env, only : team_type
implicit none
!ERROR: Coarray 'team_coarray' may not have type TEAM_TYPE, C_PTR, or C_FUNPTR
type(team_type) team_coarray[*]
type(team_type) home, league(2)
integer n, i, array(1), non_coarray(1), co_array[*]
integer, allocatable :: images(:)
logical non_integer
!___ standard-conforming statement with no optional arguments present ___
n = this_image()
!___ standard-conforming statements with team argument present ___
n = this_image(home)
n = this_image(team=home)
n = this_image(league(1))
!___ standard-conforming statements with coarray argument present ___
images = this_image(co_array)
images = this_image(coarray=co_array)
!___ standard-conforming statements with coarray and team arguments present ___
images = this_image(co_array, home)
images = this_image(co_array, team=home)
images = this_image(team_coarray, team=home)
images = this_image(team_coarray[1], team=home)
images = this_image(coarray=co_array, team=home)
images = this_image(team=home, coarray=co_array)
!___ standard-conforming statements with coarray and dim arguments present ___
n = this_image(co_array, i)
n = this_image(co_array, dim=i)
n = this_image(coarray=co_array, dim=i)
n = this_image(dim=i, coarray=co_array)
!___ standard-conforming statements with all arguments present ___
n = this_image(co_array, i, home)
n = this_image(co_array, i, team=home)
n = this_image(co_array, dim=i, team=home)
n = this_image(co_array, team=home, dim=i)
n = this_image(coarray=co_array, dim=i, team=home)
n = this_image(coarray=co_array, team=home, dim=i)
n = this_image(dim=i, coarray=co_array, team=home)
n = this_image(dim=i, team=home, coarray=co_array)
n = this_image(team=home, dim=i, coarray=co_array)
n = this_image(team=home, coarray=co_array, dim=i)
!___ non-conforming statements ___
!ERROR: TBD
n = this_image(co_array)
!ERROR: missing mandatory 'dim=' argument
n = this_image(i)
!ERROR: missing mandatory 'coarray=' argument
n = this_image(dim=i)
!ERROR: Actual argument for 'dim=' has bad type 'team_type'
n = this_image(i, home)
!ERROR: missing mandatory 'dim=' argument
n = this_image(i, team=home)
!ERROR: TBD
n = this_image(coarray=co_array, dim=2)
!ERROR: missing mandatory 'coarray=' argument
n = this_image(dim=i, team=home)
!ERROR: missing mandatory 'coarray=' argument
n = this_image(team=home, dim=i)
! Doesn't produce an error
n = this_image(coarray=co_array, i)
!ERROR: No explicit type declared for 'team'
images = this_image(coarray=co_array, team)
! non-scalar team_type argument
!ERROR: missing mandatory 'coarray=' argument
n = this_image(team=league)
! incorrectly typed argument
!ERROR: missing mandatory 'dim=' argument
n = this_image(3.4)
!ERROR: too many actual arguments for intrinsic 'this_image'
n = this_image(co_array, i, home, 0)
! keyword argument with incorrect type
!ERROR: missing mandatory 'dim=' argument
images = this_image(coarray=non_coarray)
! incorrect keyword argument name but valid type (type number)
!ERROR: unknown keyword argument to intrinsic 'this_image'
images = this_image(co_array=co_array)
! incorrect keyword argument name but valid type (team_type)
!ERROR: unknown keyword argument to intrinsic 'this_image'
n = this_image(my_team=home)
! correct keyword argument name but mismatched type
!ERROR: Actual argument for 'team=' has bad type 'INTEGER(4)'
n = this_image(co_array, i, team=-1)
!ERROR: 'dim=' argument has unacceptable rank 1
n = this_image(co_array, array )
!ERROR: unknown keyword argument to intrinsic 'this_image'
n = this_image(co_array, dims=i)
!ERROR: Actual argument for 'dim=' has bad type 'LOGICAL(4)'
n = this_image(co_array, non_integer)
! A this_image reference with a coarray argument of team type shall also have a team argument
! Doesn't produce an error
images = this_image(team_coarray)
end program this_image_tests
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