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[mlir][OpenACCToLLVM] Add pass option to emit opaque pointers
Part of https://discourse.llvm.org/t/rfc-switching-the-llvm-dialect-and-dialect-lowerings-to-opaque-pointers/68179 This patch simply adds the pass option use-opaque-pointers to instruct the pass to use opaque-pointers instead of typed pointers during conversion. The pass itself does not actually make use of any pointers or anything, so did not require any changes except simply setting the option in the type converter. The tests have also been converted to using opaque-pointers Differential Revision: https://reviews.llvm.org/D144462
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3 files changed

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‎mlir/include/mlir/Conversion/Passes.td

Lines changed: 5 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -690,6 +690,11 @@ def ConvertOpenACCToSCF : Pass<"convert-openacc-to-scf", "ModuleOp"> {
690690
def ConvertOpenACCToLLVMPass : Pass<"convert-openacc-to-llvm", "ModuleOp"> {
691691
let summary = "Convert the OpenACC ops to LLVM dialect";
692692
let dependentDialects = ["LLVM::LLVMDialect"];
693+
let options = [
694+
Option<"useOpaquePointers", "use-opaque-pointers", "bool",
695+
/*default=*/"false", "Generate LLVM IR using opaque pointers "
696+
"instead of typed pointers">,
697+
];
693698
}
694699

695700
//===----------------------------------------------------------------------===//

‎mlir/lib/Conversion/OpenACCToLLVM/OpenACCToLLVM.cpp

Lines changed: 3 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -167,7 +167,9 @@ void ConvertOpenACCToLLVMPass::runOnOperation() {
167167

168168
// Convert to OpenACC operations with LLVM IR dialect
169169
RewritePatternSet patterns(context);
170-
LLVMTypeConverter converter(context);
170+
LowerToLLVMOptions options(context);
171+
options.useOpaquePointers = useOpaquePointers;
172+
LLVMTypeConverter converter(context, options);
171173
populateOpenACCToLLVMConversionPatterns(converter, patterns);
172174

173175
ConversionTarget target(*context);

‎mlir/test/Conversion/OpenACCToLLVM/convert-data-operands-to-llvmir.mlir

Lines changed: 38 additions & 38 deletions
Original file line numberDiff line numberDiff line change
@@ -1,20 +1,20 @@
1-
// RUN: mlir-opt -convert-openacc-to-llvm -split-input-file %s | FileCheck %s
1+
// RUN: mlir-opt -convert-openacc-to-llvm='use-opaque-pointers=1' -split-input-file %s | FileCheck %s
22

33
func.func @testenterdataop(%a: memref<10xf32>, %b: memref<10xf32>) -> () {
44
acc.enter_data copyin(%b : memref<10xf32>) create(%a : memref<10xf32>)
55
return
66
}
77

8-
// CHECK: acc.enter_data copyin(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) create(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>)
8+
// CHECK: acc.enter_data copyin(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) create(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>)
99

1010
// -----
1111

12-
func.func @testenterdataop(%a: !llvm.ptr<f32>, %b: memref<10xf32>) -> () {
13-
acc.enter_data copyin(%b : memref<10xf32>) create(%a : !llvm.ptr<f32>)
12+
func.func @testenterdataop(%a: !llvm.ptr, %b: memref<10xf32>) -> () {
13+
acc.enter_data copyin(%b : memref<10xf32>) create(%a : !llvm.ptr)
1414
return
1515
}
1616

17-
// CHECK: acc.enter_data copyin(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) create(%{{.*}} : !llvm.ptr<f32>)
17+
// CHECK: acc.enter_data copyin(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) create(%{{.*}} : !llvm.ptr)
1818

1919
// -----
2020

@@ -23,7 +23,7 @@ func.func @testenterdataop(%a: memref<10xi64>, %b: memref<10xf32>) -> () {
2323
return
2424
}
2525

26-
// CHECK: acc.enter_data copyin(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) create_zero(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr<i64>, ptr<i64>, i64, array<1 x i64>, array<1 x i64>)>, ptr<i64>, i64)>) attributes {async}
26+
// CHECK: acc.enter_data copyin(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) create_zero(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) attributes {async}
2727

2828
// -----
2929

@@ -33,7 +33,7 @@ func.func @testenterdataop(%a: memref<10xf32>, %b: memref<10xf32>) -> () {
3333
return
3434
}
3535

36-
// CHECK: acc.enter_data if(%{{.*}}) copyin(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) create(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>)
36+
// CHECK: acc.enter_data if(%{{.*}}) copyin(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) create(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>)
3737

3838
// -----
3939

@@ -42,16 +42,16 @@ func.func @testexitdataop(%a: memref<10xf32>, %b: memref<10xf32>) -> () {
4242
return
4343
}
4444

45-
// CHECK: acc.exit_data copyout(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) delete(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>)
45+
// CHECK: acc.exit_data copyout(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) delete(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>)
4646

4747
// -----
4848

49-
func.func @testexitdataop(%a: !llvm.ptr<f32>, %b: memref<10xf32>) -> () {
50-
acc.exit_data copyout(%b : memref<10xf32>) delete(%a : !llvm.ptr<f32>)
49+
func.func @testexitdataop(%a: !llvm.ptr, %b: memref<10xf32>) -> () {
50+
acc.exit_data copyout(%b : memref<10xf32>) delete(%a : !llvm.ptr)
5151
return
5252
}
5353

54-
// CHECK: acc.exit_data copyout(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) delete(%{{.*}} : !llvm.ptr<f32>)
54+
// CHECK: acc.exit_data copyout(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) delete(%{{.*}} : !llvm.ptr)
5555

5656
// -----
5757

@@ -60,7 +60,7 @@ func.func @testexitdataop(%a: memref<10xi64>, %b: memref<10xf32>) -> () {
6060
return
6161
}
6262

63-
// CHECK: acc.exit_data copyout(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) delete(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr<i64>, ptr<i64>, i64, array<1 x i64>, array<1 x i64>)>, ptr<i64>, i64)>) attributes {async}
63+
// CHECK: acc.exit_data copyout(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) delete(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) attributes {async}
6464

6565
// -----
6666

@@ -70,7 +70,7 @@ func.func @testexitdataop(%a: memref<10xf32>, %b: memref<10xf32>) -> () {
7070
return
7171
}
7272

73-
// CHECK: acc.exit_data if(%{{.*}}) copyout(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) delete(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>)
73+
// CHECK: acc.exit_data if(%{{.*}}) copyout(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) delete(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>)
7474

7575
// -----
7676

@@ -79,16 +79,16 @@ func.func @testupdateop(%a: memref<10xf32>, %b: memref<10xf32>) -> () {
7979
return
8080
}
8181

82-
// CHECK: acc.update host(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) device(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>)
82+
// CHECK: acc.update host(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) device(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>)
8383

8484
// -----
8585

86-
func.func @testupdateop(%a: !llvm.ptr<f32>, %b: memref<10xf32>) -> () {
87-
acc.update host(%b : memref<10xf32>) device(%a : !llvm.ptr<f32>)
86+
func.func @testupdateop(%a: !llvm.ptr, %b: memref<10xf32>) -> () {
87+
acc.update host(%b : memref<10xf32>) device(%a : !llvm.ptr)
8888
return
8989
}
9090

91-
// CHECK: acc.update host(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) device(%{{.*}} : !llvm.ptr<f32>)
91+
// CHECK: acc.update host(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) device(%{{.*}} : !llvm.ptr)
9292

9393
// -----
9494

@@ -97,7 +97,7 @@ func.func @testupdateop(%a: memref<10xi64>, %b: memref<10xf32>) -> () {
9797
return
9898
}
9999

100-
// CHECK: acc.update host(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) device(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr<i64>, ptr<i64>, i64, array<1 x i64>, array<1 x i64>)>, ptr<i64>, i64)>) attributes {async}
100+
// CHECK: acc.update host(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) device(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) attributes {async}
101101

102102
// -----
103103

@@ -107,7 +107,7 @@ func.func @testupdateop(%a: memref<10xf32>, %b: memref<10xf32>) -> () {
107107
return
108108
}
109109

110-
// CHECK: acc.update if(%{{.*}}) host(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) device(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>)
110+
// CHECK: acc.update if(%{{.*}}) host(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) device(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>)
111111

112112
// -----
113113

@@ -117,17 +117,17 @@ func.func @testdataregion(%a: memref<10xf32>, %b: memref<10xf32>) -> () {
117117
return
118118
}
119119

120-
// CHECK: acc.data copy(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) copyout(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>)
120+
// CHECK: acc.data copy(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) copyout(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>)
121121

122122
// -----
123123

124-
func.func @testdataregion(%a: !llvm.ptr<f32>, %b: memref<10xf32>, %c: !llvm.ptr<f32>) -> () {
125-
acc.data copyin(%b : memref<10xf32>) deviceptr(%c: !llvm.ptr<f32>) attach(%a : !llvm.ptr<f32>) {
124+
func.func @testdataregion(%a: !llvm.ptr, %b: memref<10xf32>, %c: !llvm.ptr) -> () {
125+
acc.data copyin(%b : memref<10xf32>) deviceptr(%c: !llvm.ptr) attach(%a : !llvm.ptr) {
126126
}
127127
return
128128
}
129129

130-
// CHECK: acc.data copyin(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) deviceptr(%{{.*}} : !llvm.ptr<f32>) attach(%{{.*}} : !llvm.ptr<f32>)
130+
// CHECK: acc.data copyin(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) deviceptr(%{{.*}} : !llvm.ptr) attach(%{{.*}} : !llvm.ptr)
131131

132132
// -----
133133

@@ -138,17 +138,17 @@ func.func @testdataregion(%a: memref<10xf32>, %b: memref<10xf32>) -> () {
138138
return
139139
}
140140

141-
// CHECK: acc.data if(%{{.*}}) copyin_readonly(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) copyout_zero(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>)
141+
// CHECK: acc.data if(%{{.*}}) copyin_readonly(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) copyout_zero(%{{.*}} : !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>)
142142

143143
// -----
144144

145-
func.func @testdataregion(%a: !llvm.ptr<f32>, %b: memref<10xf32>, %c: !llvm.ptr<f32>) -> () {
146-
acc.data create(%b : memref<10xf32>) create_zero(%c: !llvm.ptr<f32>) no_create(%a : !llvm.ptr<f32>) {
145+
func.func @testdataregion(%a: !llvm.ptr, %b: memref<10xf32>, %c: !llvm.ptr) -> () {
146+
acc.data create(%b : memref<10xf32>) create_zero(%c: !llvm.ptr) no_create(%a : !llvm.ptr) {
147147
}
148148
return
149149
}
150150

151-
// CHECK: acc.data create(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) create_zero(%{{.*}} : !llvm.ptr<f32>) no_create(%{{.*}} : !llvm.ptr<f32>)
151+
// CHECK: acc.data create(%{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) create_zero(%{{.*}} : !llvm.ptr) no_create(%{{.*}} : !llvm.ptr)
152152

153153
// -----
154154

@@ -158,7 +158,7 @@ func.func @testdataregion(%a: memref<10xf32>, %b: memref<10xf32>) -> () {
158158
return
159159
}
160160

161-
// CHECK: acc.data present(%{{.*}}, %{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>, !llvm.struct<"openacc_data.1", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>)
161+
// CHECK: acc.data present(%{{.*}}, %{{.*}} : !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>, !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>)
162162

163163
// -----
164164

@@ -168,17 +168,17 @@ func.func @testparallelop(%a: memref<10xf32>, %b: memref<10xf32>) -> () {
168168
return
169169
}
170170

171-
// CHECK: acc.parallel copy(%{{.*}}: !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) copyout(%{{.*}}: !llvm.struct<"openacc_data.1", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>)
171+
// CHECK: acc.parallel copy(%{{.*}}: !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) copyout(%{{.*}}: !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>)
172172

173173
// -----
174174

175-
func.func @testparallelop(%a: !llvm.ptr<f32>, %b: memref<10xf32>, %c: !llvm.ptr<f32>) -> () {
176-
acc.parallel copyin(%b : memref<10xf32>) deviceptr(%c: !llvm.ptr<f32>) attach(%a : !llvm.ptr<f32>) {
175+
func.func @testparallelop(%a: !llvm.ptr, %b: memref<10xf32>, %c: !llvm.ptr) -> () {
176+
acc.parallel copyin(%b : memref<10xf32>) deviceptr(%c: !llvm.ptr) attach(%a : !llvm.ptr) {
177177
}
178178
return
179179
}
180180

181-
// CHECK: acc.parallel copyin(%{{.*}}: !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) deviceptr(%{{.*}}: !llvm.ptr<f32>) attach(%{{.*}}: !llvm.ptr<f32>)
181+
// CHECK: acc.parallel copyin(%{{.*}}: !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) deviceptr(%{{.*}}: !llvm.ptr) attach(%{{.*}}: !llvm.ptr)
182182

183183
// -----
184184

@@ -189,17 +189,17 @@ func.func @testparallelop(%a: memref<10xf32>, %b: memref<10xf32>) -> () {
189189
return
190190
}
191191

192-
// CHECK: acc.parallel if(%{{.*}}) copyin_readonly(%{{.*}}: !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) copyout_zero(%{{.*}}: !llvm.struct<"openacc_data.1", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>)
192+
// CHECK: acc.parallel if(%{{.*}}) copyin_readonly(%{{.*}}: !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) copyout_zero(%{{.*}}: !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>)
193193

194194
// -----
195195

196-
func.func @testparallelop(%a: !llvm.ptr<f32>, %b: memref<10xf32>, %c: !llvm.ptr<f32>) -> () {
197-
acc.parallel create(%b : memref<10xf32>) create_zero(%c: !llvm.ptr<f32>) no_create(%a : !llvm.ptr<f32>) {
196+
func.func @testparallelop(%a: !llvm.ptr, %b: memref<10xf32>, %c: !llvm.ptr) -> () {
197+
acc.parallel create(%b : memref<10xf32>) create_zero(%c: !llvm.ptr) no_create(%a : !llvm.ptr) {
198198
}
199199
return
200200
}
201201

202-
// CHECK: acc.parallel create(%{{.*}}: !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>) create_zero(%{{.*}}: !llvm.ptr<f32>) no_create(%{{.*}}: !llvm.ptr<f32>)
202+
// CHECK: acc.parallel create(%{{.*}}: !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>) create_zero(%{{.*}}: !llvm.ptr) no_create(%{{.*}}: !llvm.ptr)
203203

204204
// -----
205205

@@ -209,7 +209,7 @@ func.func @testparallelop(%a: memref<10xf32>, %b: memref<10xf32>) -> () {
209209
return
210210
}
211211

212-
// CHECK: acc.parallel present(%{{.*}}: !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>, %{{.*}}: !llvm.struct<"openacc_data.1", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>)
212+
// CHECK: acc.parallel present(%{{.*}}: !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>, %{{.*}}: !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>)
213213

214214
// -----
215215

@@ -219,5 +219,5 @@ func.func @testparallelop(%i: i64, %a: memref<10xf32>, %b: memref<10xf32>) -> ()
219219
return
220220
}
221221

222-
// CHECK: acc.parallel num_gangs(%{{.*}}: i64) present(%{{.*}}: !llvm.struct<"openacc_data", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>, %{{.*}}: !llvm.struct<"openacc_data.1", (struct<(ptr<f32>, ptr<f32>, i64, array<1 x i64>, array<1 x i64>)>, ptr<f32>, i64)>)
222+
// CHECK: acc.parallel num_gangs(%{{.*}}: i64) present(%{{.*}}: !llvm.struct<"openacc_data", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>, %{{.*}}: !llvm.struct<"openacc_data.1", (struct<(ptr, ptr, i64, array<1 x i64>, array<1 x i64>)>, ptr, i64)>)
223223
// CHECK-NEXT: } attributes {async}

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