| ! { dg-do compile } |
| ! { dg-additional-options "-fdump-tree-omplower" } |
| |
| program main |
| integer, parameter :: n = 100 |
| integer i, a(n), b(n) |
| |
| do i = 1, n |
| b(i) = i |
| end do |
| |
| !$acc parallel loop gang (static:*) num_gangs (10) |
| do i = 1, n |
| a(i) = b(i) + 0 |
| end do |
| !$acc end parallel loop |
| |
| call test (a, b, 0, n) |
| |
| !$acc parallel loop gang (static:1) num_gangs (10) |
| do i = 1, n |
| a(i) = b(i) + 1 |
| end do |
| !$acc end parallel loop |
| |
| call test (a, b, 1, n) |
| |
| !$acc parallel loop gang (static:2) num_gangs (10) |
| do i = 1, n |
| a(i) = b(i) + 2 |
| end do |
| !$acc end parallel loop |
| |
| call test (a, b, 2, n) |
| |
| !$acc parallel loop gang (static:5) num_gangs (10) |
| do i = 1, n |
| a(i) = b(i) + 5 |
| end do |
| !$acc end parallel loop |
| |
| call test (a, b, 5, n) |
| |
| !$acc parallel loop gang (static:20) num_gangs (10) |
| do i = 1, n |
| a(i) = b(i) + 20 |
| end do |
| !$acc end parallel loop |
| |
| !$acc kernels loop gang (num:5, static:*) |
| do i = 1, n |
| a(i) = b(i) + 20 |
| end do |
| !$acc end kernels loop |
| |
| !$acc kernels loop gang (static:20, num:30) |
| do i = 1, n |
| a(i) = b(i) + 20 |
| end do |
| !$acc end kernels loop |
| |
| call test (a, b, 20, n) |
| |
| end program main |
| |
| subroutine test (a, b, sarg, n) |
| integer n |
| integer a (n), b(n), sarg |
| integer i |
| |
| do i = 1, n |
| if (a(i) .ne. b(i) + sarg) STOP 1 |
| end do |
| end subroutine test |
| |
| ! { dg-final { scan-tree-dump-times "gang\\(static:\\\*\\)" 1 "omplower" } } |
| ! { dg-final { scan-tree-dump-times "gang\\(static:1\\)" 1 "omplower" } } |
| ! { dg-final { scan-tree-dump-times "gang\\(static:2\\)" 1 "omplower" } } |
| ! { dg-final { scan-tree-dump-times "gang\\(static:5\\)" 1 "omplower" } } |
| ! { dg-final { scan-tree-dump-times "gang\\(static:20\\)" 1 "omplower" } } |
| ! { dg-final { scan-tree-dump-times "gang\\(num: 5 static:\\\*\\)" 1 "omplower" } } |
| ! { dg-final { scan-tree-dump-times "gang\\(num: 30 static:20\\)" 1 "omplower" } } |