30c7c99d54
Add some more tests. Original-commit: flang-compiler/f18@e65f755fe1 Reviewed-on: https://github.com/flang-compiler/f18/pull/196 Tree-same-pre-rewrite: false
55 lines
1.7 KiB
Fortran
55 lines
1.7 KiB
Fortran
! Copyright (c) 2018, NVIDIA CORPORATION. All rights reserved.
|
|
!
|
|
! Licensed under the Apache License, Version 2.0 (the "License");
|
|
! you may not use this file except in compliance with the License.
|
|
! You may obtain a copy of the License at
|
|
!
|
|
! http://www.apache.org/licenses/LICENSE-2.0
|
|
!
|
|
! Unless required by applicable law or agreed to in writing, software
|
|
! distributed under the License is distributed on an "AS IS" BASIS,
|
|
! WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
! See the License for the specific language governing permissions and
|
|
! limitations under the License.
|
|
|
|
! negative tests: we don't want DO CONCURRENT semantics constraints checked
|
|
! when the loops are not DO CONCURRENT
|
|
|
|
! RUN: ${F18} -funparse-with-symbols %s 2>&1 | ${FileCheck} %s
|
|
! CHECK-NOT: image control statement not allowed in DO CONCURRENT
|
|
! CHECK-NOT: RETURN not allowed in DO CONCURRENT
|
|
! CHECK-NOT: call to impure subroutine in DO CONCURRENT not allowed
|
|
! CHECK-NOT: IEEE_GET_FLAG not allowed in DO CONCURRENT
|
|
! CHECK-NOT: ADVANCE specifier not allowed in DO CONCURRENT
|
|
! CHECK-NOT: SYNC ALL
|
|
! CHECK-NOT: SYNC IMAGES
|
|
|
|
module ieee_exceptions
|
|
interface
|
|
subroutine ieee_get_flag(i, j)
|
|
integer :: i, j
|
|
end subroutine ieee_get_flag
|
|
end interface
|
|
end module ieee_exceptions
|
|
|
|
subroutine do_concurrent_test1(i,n)
|
|
implicit none
|
|
integer :: i, n
|
|
do 10 i = 1,n
|
|
SYNC ALL
|
|
SYNC IMAGES (*)
|
|
return
|
|
10 continue
|
|
end subroutine do_concurrent_test1
|
|
|
|
subroutine do_concurrent_test2(i,j,n,flag)
|
|
use ieee_exceptions
|
|
implicit none
|
|
integer :: i, j, n, flag, flag2
|
|
do i = 1,n
|
|
change team (j)
|
|
call ieee_get_flag(flag, flag2)
|
|
end team
|
|
write(*,'(a35)',advance='no')
|
|
end do
|
|
end subroutine do_concurrent_test2
|