| ! RUN: %S/../test_errors.sh %s %t %flang -fopenacc |
| |
| ! Check OpenACC clause validity for the following construct and directive: |
| ! 2.14.4 Update |
| |
| program openacc_update_validity |
| |
| implicit none |
| |
| type atype |
| real(8), dimension(10) :: arr |
| end type atype |
| |
| integer :: i |
| integer, parameter :: N = 256 |
| integer, dimension(N) :: c |
| integer :: async1 |
| integer :: wait1, wait2 |
| real(8), dimension(N, N) :: aa, bb, cc |
| logical :: ifCondition = .TRUE. |
| type(atype) :: t |
| type(atype), dimension(10) :: ta |
| real(8), dimension(N) :: a, f, g, h |
| |
| !ERROR: At least one of DEVICE, HOST, SELF clause must appear on the UPDATE directive |
| !$acc update |
| |
| !$acc update device(t%arr(:)) |
| |
| !$acc update device(ta(i)%arr(:)) |
| |
| !$acc update self(a, f) host(g) device(h) |
| |
| !$acc update host(aa) async(1) |
| |
| !$acc update device(bb) async(async1) |
| |
| !ERROR: At most one ASYNC clause can appear on the UPDATE directive |
| !$acc update host(aa, bb) async(1) async(2) |
| |
| !$acc update self(bb, cc(:)) wait(1) |
| |
| !ERROR: SELF clause on the UPDATE directive must have a var-list |
| !$acc update self |
| |
| !$acc update device(aa, bb, cc) wait(wait1) |
| |
| !$acc update host(aa) host(bb) device(cc) wait(1,2) |
| |
| !$acc update device(aa, cc) wait(wait1, wait2) |
| |
| !$acc update device(aa) device_type(*) async |
| |
| !$acc update host(bb) device_type(*) wait |
| |
| !$acc update self(cc) device_type(1,2) async device_type(3) wait |
| |
| !ERROR: At most one IF clause can appear on the UPDATE directive |
| !$acc update device(aa) if(.true.) if(ifCondition) |
| |
| !ERROR: At most one IF_PRESENT clause can appear on the UPDATE directive |
| !$acc update device(bb) if_present if_present |
| |
| !ERROR: Clause IF is not allowed after clause DEVICE_TYPE on the UPDATE directive |
| !$acc update device(i) device_type(*) if(.TRUE.) |
| |
| end program openacc_update_validity |