blob: 323f0e055fb546234804d8b6e8e5c609b708940e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
! Offloading test checking interaction of pointer and target with target across
! multiple scopes
! REQUIRES: flang, amdgpu
! RUN: %libomptarget-compile-fortran-run-and-check-generic
module test
contains
subroutine func_arg(arg_alloc)
integer, pointer, intent (inout) :: arg_alloc(:)
!$omp target map(tofrom: arg_alloc)
do index = 1, 10
arg_alloc(index) = arg_alloc(index) + index
end do
!$omp end target
print *, arg_alloc
end subroutine func_arg
end module
subroutine func
integer, pointer :: local_alloc(:)
integer, target :: b(10)
local_alloc => b
!$omp target map(tofrom: local_alloc)
do index = 1, 10
local_alloc(index) = index
end do
!$omp end target
print *, local_alloc
end subroutine func
program main
use test
integer, pointer :: map_ptr(:)
integer, target :: b(10)
map_ptr => b
!$omp target map(tofrom: map_ptr)
do index = 1, 10
map_ptr(index) = index
end do
!$omp end target
call func
print *, map_ptr
call func_arg(map_ptr)
end program
!CHECK: 1 2 3 4 5 6 7 8 9 10
!CHECK: 1 2 3 4 5 6 7 8 9 10
!CHECK: 2 4 6 8 10 12 14 16 18 20
|
