[flang-commits] [flang] [mlir] [mlir][acc] Added async to data clause operations. (PR #97307)

[Slava Zakharin via flang-commits]

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@@ -56,32 +56,32 @@ subroutine acc_exit_data
 !CHECK: acc.detach accPtr(%[[DEVPTR_D]] : !fir.ptr<f32>) {name = "d", structured = false}
 
   !$acc exit data delete(a) async
-!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}
+!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}
 !CHECK: acc.exit_data dataOperands(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) attributes {async}
-!CHECK: acc.delete accPtr(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {name = "a", structured = false}
+!CHECK: acc.delete accPtr(%[[DEVPTR]] : !fir.ref<!fir.array<10x10xf32>>) bounds(%{{.*}}, %{{.*}}) {asyncOnly = [#acc.device_type<none>], name = "a", structured = false}
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vzakhari wrote:

I think it will be confusing.  The data clause operations, in general, may have the async-only attribute applied to any device type, so we need to print out the related device types. The exit_data operation is different because its async attribute is a unit attribute, hence we can print it without any device type.

https://github.com/llvm/llvm-project/pull/97307