xref: /llvm-project/flang/test/Lower/OpenACC/acc-exit-data.f90 (revision 40278bb1193720c42911f7297d3bcb4c5af5bc9c) 
1! This test checks lowering of OpenACC exit data directive.
2
3! RUN: bbc -fopenacc -emit-hlfir %s -o - | FileCheck %s
4
5subroutine acc_exit_data
6  integer :: async = 1
7  real, dimension(10, 10) :: a, b, c
8  real, pointer :: d
9  logical :: ifCondition = .TRUE.
10
11!CHECK: %[[A:.*]] = fir.alloca !fir.array<10x10xf32> {{{.*}}uniq_name = "{{.*}}Ea"}
12!CHECK: %[[DECLA:.*]]:2 = hlfir.declare %[[A]]
13!CHECK: %[[B:.*]] = fir.alloca !fir.array<10x10xf32> {{{.*}}uniq_name = "{{.*}}Eb"}
14!CHECK: %[[DECLB:.*]]:2 = hlfir.declare %[[B]]
15!CHECK: %[[C:.*]] = fir.alloca !fir.array<10x10xf32> {{{.*}}uniq_name = "{{.*}}Ec"}
16!CHECK: %[[DECLC:.*]]:2 = hlfir.declare %[[C]]
17!CHECK: %[[D:.*]] = fir.alloca !fir.box<!fir.ptr<f32>> {bindc_name = "d", uniq_name = "{{.*}}Ed"}
18!CHECK: %[[DECLD:.*]]:2 = hlfir.declare %[[D]]
19
20  !$acc exit data delete(a)
21!CHECK: %[[DEVPTR:.*]] = acc.getdeviceptr varPtr(%[[DECLA]]#0 : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) -> !fir.ref<!fir.array<10x10xf32>> {dataClause = #acc<data_clause acc_delete>, name = "a", structured = false}
22!CHECK: acc.exit_data dataOperands(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>)
23!CHECK: acc.delete accPtr(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {name = "a", structured = false}
24
25  !$acc exit data delete(a) if(.true.)
26!CHECK: %[[DEVPTR:.*]] = acc.getdeviceptr varPtr(%[[DECLA]]#0 : !fir.ref<!fir.array<10x10xf32>>)   bounds(%{{.*}}, %{{.*}}) -> !fir.ref<!fir.array<10x10xf32>> {dataClause = #acc<data_clause acc_delete>, name = "a", structured = false}
27!CHECK: %[[IF1:.*]] = arith.constant true
28!CHECK: acc.exit_data if(%[[IF1]]) dataOperands(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>)
29!CHECK: acc.delete accPtr(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {name = "a", structured = false}
30
31  !$acc exit data delete(a) if(ifCondition)
32!CHECK: %[[DEVPTR:.*]] = acc.getdeviceptr varPtr(%[[DECLA]]#0 : !fir.ref<!fir.array<10x10xf32>>)   bounds(%{{.*}}, %{{.*}}) -> !fir.ref<!fir.array<10x10xf32>> {dataClause = #acc<data_clause acc_delete>, name = "a", structured = false}
33!CHECK: %[[IFCOND:.*]] = fir.load %{{.*}} : !fir.ref<!fir.logical<4>>
34!CHECK: %[[IF2:.*]] = fir.convert %[[IFCOND]] : (!fir.logical<4>) -> i1
35!CHECK: acc.exit_data if(%[[IF2]]) dataOperands(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>){{$}}
36!CHECK: acc.delete accPtr(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {name = "a", structured = false}
37
38  !$acc exit data delete(a) delete(b) delete(c)
39!CHECK: %[[DEVPTR_A:.*]] = acc.getdeviceptr varPtr(%[[DECLA]]#0 : !fir.ref<!fir.array<10x10xf32>>)   bounds(%{{.*}}, %{{.*}}) -> !fir.ref<!fir.array<10x10xf32>> {dataClause = #acc<data_clause acc_delete>, name = "a", structured = false}
40!CHECK: %[[DEVPTR_B:.*]] = acc.getdeviceptr varPtr(%[[DECLB]]#0 : !fir.ref<!fir.array<10x10xf32>>)   bounds(%{{.*}}, %{{.*}}) -> !fir.ref<!fir.array<10x10xf32>> {dataClause = #acc<data_clause acc_delete>, name = "b", structured = false}
41!CHECK: %[[DEVPTR_C:.*]] = acc.getdeviceptr varPtr(%[[DECLC]]#0 : !fir.ref<!fir.array<10x10xf32>>)   bounds(%{{.*}}, %{{.*}}) -> !fir.ref<!fir.array<10x10xf32>> {dataClause = #acc<data_clause acc_delete>, name = "c", structured = false}
42!CHECK: acc.exit_data dataOperands(%[[DEVPTR_A]], %[[DEVPTR_B]], %[[DEVPTR_C]] : !fir.ref<!fir.array<10x10xf32>>, !fir.ref<!fir.array<10x10xf32>>, !fir.ref<!fir.array<10x10xf32>>){{$}}
43!CHECK: acc.delete accPtr(%[[DEVPTR_A]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {name = "a", structured = false}
44!CHECK: acc.delete accPtr(%[[DEVPTR_B]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {name = "b", structured = false}
45!CHECK: acc.delete accPtr(%[[DEVPTR_C]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {name = "c", structured = false}
46
47  !$acc exit data copyout(a) delete(b) detach(d)
48!CHECK: %[[DEVPTR_A:.*]] = acc.getdeviceptr varPtr(%[[DECLA]]#0 : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) -> !fir.ref<!fir.array<10x10xf32>> {dataClause = #acc<data_clause acc_copyout>, name = "a", structured = false}
49!CHECK: %[[DEVPTR_B:.*]] = acc.getdeviceptr varPtr(%[[DECLB]]#0 : !fir.ref<!fir.array<10x10xf32>>)   bounds(%{{.*}}, %{{.*}}) -> !fir.ref<!fir.array<10x10xf32>> {dataClause = #acc<data_clause acc_delete>, name = "b", structured = false}
50!CHECK: %[[BOX_D:.*]] = fir.load %[[DECLD]]#0 : !fir.ref<!fir.box<!fir.ptr<f32>>>
51!CHECK: %[[D_ADDR:.*]] = fir.box_addr %[[BOX_D]] : (!fir.box<!fir.ptr<f32>>) -> !fir.ptr<f32>
52!CHECK: %[[DEVPTR_D:.*]] = acc.getdeviceptr varPtr(%[[D_ADDR]] : !fir.ptr<f32>) -> !fir.ptr<f32> {dataClause = #acc<data_clause acc_detach>, name = "d", structured = false}
53!CHECK: acc.exit_data dataOperands(%[[DEVPTR_A]], %[[DEVPTR_B]], %[[DEVPTR_D]] : !fir.ref<!fir.array<10x10xf32>>, !fir.ref<!fir.array<10x10xf32>>, !fir.ptr<f32>)
54!CHECK: acc.copyout accPtr(%[[DEVPTR_A]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) to varPtr(%[[DECLA]]#0 : !fir.ref<!fir.array<10x10xf32>>) {name = "a", structured = false}
55!CHECK: acc.delete accPtr(%[[DEVPTR_B]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {name = "b", structured = false}
56!CHECK: acc.detach accPtr(%[[DEVPTR_D]] : !fir.ptr<f32>) {name = "d", structured = false}
57
58  !$acc exit data delete(a) async
59!CHECK: %[[DEVPTR:.*]] = acc.getdeviceptr varPtr(%[[DECLA]]#0 : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) -> !fir.ref<!fir.array<10x10xf32>> {asyncOnly = [#acc.device_type<none>], dataClause = #acc<data_clause acc_delete>, name = "a", structured = false}
60!CHECK: acc.exit_data dataOperands(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) attributes {async}
61!CHECK: acc.delete accPtr(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {asyncOnly = [#acc.device_type<none>], name = "a", structured = false}
62
63  !$acc exit data delete(a) wait
64!CHECK: %[[DEVPTR:.*]] = acc.getdeviceptr varPtr(%[[DECLA]]#0 : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) -> !fir.ref<!fir.array<10x10xf32>> {dataClause = #acc<data_clause acc_delete>, name = "a", structured = false}
65!CHECK: acc.exit_data dataOperands(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) attributes {wait}
66!CHECK: acc.delete accPtr(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {name = "a", structured = false}
67
68  !$acc exit data delete(a) async wait
69!CHECK: %[[DEVPTR:.*]] = acc.getdeviceptr varPtr(%[[DECLA]]#0 : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) -> !fir.ref<!fir.array<10x10xf32>> {asyncOnly = [#acc.device_type<none>], dataClause = #acc<data_clause acc_delete>, name = "a", structured = false}
70!CHECK: acc.exit_data dataOperands(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) attributes {async, wait}
71!CHECK: acc.delete accPtr(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {asyncOnly = [#acc.device_type<none>], name = "a", structured = false}
72
73  !$acc exit data delete(a) async(1)
74!CHECK: %[[ASYNC1:.*]] = arith.constant 1 : i32
75!CHECK: %[[DEVPTR:.*]] = acc.getdeviceptr varPtr(%[[DECLA]]#0 : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) async(%[[ASYNC1]] : i32) -> !fir.ref<!fir.array<10x10xf32>> {dataClause = #acc<data_clause acc_delete>, name = "a", structured = false}
76!CHECK: acc.exit_data async(%[[ASYNC1]] : i32) dataOperands(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>)
77!CHECK: acc.delete accPtr(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) async(%[[ASYNC1]] : i32) {name = "a", structured = false}
78
79
80  !$acc exit data delete(a) async(async)
81!CHECK: %[[ASYNC2:.*]] = fir.load %{{.*}} : !fir.ref<i32>
82!CHECK: %[[DEVPTR:.*]] = acc.getdeviceptr varPtr(%[[DECLA]]#0 : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) async(%[[ASYNC2]] : i32) -> !fir.ref<!fir.array<10x10xf32>> {dataClause = #acc<data_clause acc_delete>, name = "a", structured = false}
83!CHECK: acc.exit_data async(%[[ASYNC2]] : i32) dataOperands(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>)
84!CHECK: acc.delete accPtr(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) async(%[[ASYNC2]] : i32) {name = "a", structured = false}
85
86  !$acc exit data delete(a) wait(1)
87!CHECK: %[[DEVPTR:.*]] = acc.getdeviceptr varPtr(%[[DECLA]]#0 : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) -> !fir.ref<!fir.array<10x10xf32>> {dataClause = #acc<data_clause acc_delete>, name = "a", structured = false}
88!CHECK: %[[WAIT1:.*]] = arith.constant 1 : i32
89!CHECK: acc.exit_data wait(%[[WAIT1]] : i32) dataOperands(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>)
90!CHECK: acc.delete accPtr(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {name = "a", structured = false}
91
92  !$acc exit data delete(a) wait(queues: 1, 2)
93!CHECK: %[[DEVPTR:.*]] = acc.getdeviceptr varPtr(%[[DECLA]]#0 : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) -> !fir.ref<!fir.array<10x10xf32>> {dataClause = #acc<data_clause acc_delete>, name = "a", structured = false}
94!CHECK: %[[WAIT2:.*]] = arith.constant 1 : i32
95!CHECK: %[[WAIT3:.*]] = arith.constant 2 : i32
96!CHECK: acc.exit_data wait(%[[WAIT2]], %[[WAIT3]] : i32, i32) dataOperands(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>)
97!CHECK: acc.delete accPtr(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {name = "a", structured = false}
98
99  !$acc exit data delete(a) wait(devnum: 1: queues: 1, 2)
100!CHECK: %[[DEVPTR:.*]] = acc.getdeviceptr varPtr(%[[DECLA]]#0 : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) -> !fir.ref<!fir.array<10x10xf32>> {dataClause = #acc<data_clause acc_delete>, name = "a", structured = false}
101!CHECK: %[[WAIT4:.*]] = arith.constant 1 : i32
102!CHECK: %[[WAIT5:.*]] = arith.constant 2 : i32
103!CHECK: %[[WAIT6:.*]] = arith.constant 1 : i32
104!CHECK: acc.exit_data wait_devnum(%[[WAIT6]] : i32) wait(%[[WAIT4]], %[[WAIT5]] : i32, i32) dataOperands(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>)
105!CHECK: acc.delete accPtr(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {name = "a", structured = false}
106
107end subroutine acc_exit_data
108