| 1 | // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck %s |
| 2 | // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple x86_64-apple-darwin10 -emit-pch -o %t %s |
| 3 | // RUN: %clang_cc1 -fopenmp -x c++ -triple x86_64-apple-darwin10 -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s |
| 4 | // RUN: %clang_cc1 -verify -fopenmp -x c++ -std=c++11 -DLAMBDA -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck -check-prefix=LAMBDA %s |
| 5 | // RUN: %clang_cc1 -verify -fopenmp -x c++ -fblocks -DBLOCKS -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck -check-prefix=BLOCKS %s |
| 6 | |
| 7 | // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
| 8 | // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple x86_64-apple-darwin10 -emit-pch -o %t %s |
| 9 | // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple x86_64-apple-darwin10 -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
| 10 | // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -std=c++11 -DLAMBDA -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
| 11 | // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -fblocks -DBLOCKS -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
| 12 | // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} |
| 13 | // expected-no-diagnostics |
| 14 | #ifndef HEADER |
| 15 | #define HEADER |
| 16 | |
| 17 | template <class T> |
| 18 | struct S { |
| 19 | T f; |
| 20 | S(T a) : f(a) {} |
| 21 | S() : f() {} |
| 22 | S<T> &operator=(const S<T> &); |
| 23 | operator T() { return T(); } |
| 24 | ~S() {} |
| 25 | }; |
| 26 | |
| 27 | volatile int g = 1212; |
| 28 | volatile int &g1 = g; |
| 29 | float f; |
| 30 | char cnt; |
| 31 | |
| 32 | struct SS { |
| 33 | int a; |
| 34 | int b : 4; |
| 35 | int &c; |
| 36 | SS(int &d) : a(0), b(0), c(d) { |
| 37 | #pragma omp parallel |
| 38 | #pragma omp for linear(a, b, c) |
| 39 | for (int i = 0; i < 2; ++i) |
| 40 | #ifdef LAMBDA |
| 41 | [&]() { |
| 42 | ++this->a, --b, (this)->c /= 1; |
| 43 | #pragma omp parallel |
| 44 | #pragma omp for linear(a, b) linear(ref(c)) |
| 45 | for (int i = 0; i < 2; ++i) |
| 46 | ++(this)->a, --b, this->c /= 1; |
| 47 | }(); |
| 48 | #elif defined(BLOCKS) |
| 49 | ^{ |
| 50 | ++a; |
| 51 | --this->b; |
| 52 | (this)->c /= 1; |
| 53 | #pragma omp parallel |
| 54 | #pragma omp for linear(a, b) linear(uval(c)) |
| 55 | for (int i = 0; i < 2; ++i) |
| 56 | ++(this)->a, --b, this->c /= 1; |
| 57 | }(); |
| 58 | #else |
| 59 | ++this->a, --b, c /= 1; |
| 60 | #endif |
| 61 | } |
| 62 | }; |
| 63 | |
| 64 | template <typename T> |
| 65 | struct SST { |
| 66 | T a; |
| 67 | SST() : a(T()) { |
| 68 | #pragma omp parallel |
| 69 | #pragma omp for linear(a) |
| 70 | for (int i = 0; i < 2; ++i) |
| 71 | #ifdef LAMBDA |
| 72 | [&]() { |
| 73 | [&]() { |
| 74 | ++this->a; |
| 75 | #pragma omp parallel |
| 76 | #pragma omp for linear(a) |
| 77 | for (int i = 0; i < 2; ++i) |
| 78 | ++(this)->a; |
| 79 | }(); |
| 80 | }(); |
| 81 | #elif defined(BLOCKS) |
| 82 | ^{ |
| 83 | ^{ |
| 84 | ++a; |
| 85 | #pragma omp parallel |
| 86 | #pragma omp for linear(a) |
| 87 | for (int i = 0; i < 2; ++i) |
| 88 | ++(this)->a; |
| 89 | }(); |
| 90 | }(); |
| 91 | #else |
| 92 | ++(this)->a; |
| 93 | #endif |
| 94 | } |
| 95 | }; |
| 96 | |
| 97 | // CHECK: [[SS_TY:%.+]] = type { i{{[0-9]+}}, i8 |
| 98 | // LAMBDA: [[SS_TY:%.+]] = type { i{{[0-9]+}}, i8 |
| 99 | // BLOCKS: [[SS_TY:%.+]] = type { i{{[0-9]+}}, i8 |
| 100 | // CHECK: [[S_FLOAT_TY:%.+]] = type { float } |
| 101 | // CHECK: [[S_INT_TY:%.+]] = type { i32 } |
| 102 | // CHECK-DAG: [[IMPLICIT_BARRIER_LOC:@.+]] = private unnamed_addr global %{{.+}} { i32 0, i32 66, i32 0, i32 0, i8* |
| 103 | // CHECK-DAG: [[F:@.+]] = global float 0.0 |
| 104 | // CHECK-DAG: [[CNT:@.+]] = global i8 0 |
| 105 | template <typename T> |
| 106 | T tmain() { |
| 107 | S<T> test; |
| 108 | SST<T> sst; |
| 109 | T *pvar = &test.f; |
| 110 | T &lvar = test.f; |
| 111 | #pragma omp parallel |
| 112 | #pragma omp for linear(pvar, lvar) |
| 113 | for (int i = 0; i < 2; ++i) { |
| 114 | ++pvar, ++lvar; |
| 115 | } |
| 116 | return T(); |
| 117 | } |
| 118 | |
| 119 | int main() { |
| 120 | static int sivar; |
| 121 | SS ss(sivar); |
| 122 | #ifdef LAMBDA |
| 123 | // LAMBDA: [[G:@.+]] = global i{{[0-9]+}} 1212, |
| 124 | // LAMBDA-LABEL: @main |
| 125 | // LAMBDA: alloca [[SS_TY]], |
| 126 | // LAMBDA: alloca [[CAP_TY:%.+]], |
| 127 | // LAMBDA: call void [[OUTER_LAMBDA:@.+]]([[CAP_TY]]* |
| 128 | [&]() { |
| 129 | // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]]( |
| 130 | // LAMBDA: call void {{.+}} @__kmpc_fork_call({{.+}}, i32 0, {{.+}}* [[OMP_REGION:@.+]] to {{.+}}) |
| 131 | #pragma omp parallel |
| 132 | #pragma omp for linear(g, g1:5) |
| 133 | for (int i = 0; i < 2; ++i) { |
| 134 | // LAMBDA: define {{.+}} @{{.+}}([[SS_TY]]* |
| 135 | // LAMBDA: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 0 |
| 136 | // LAMBDA: store i{{[0-9]+}} 0, i{{[0-9]+}}* % |
| 137 | // LAMBDA: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 1 |
| 138 | // LAMBDA: store i8 |
| 139 | // LAMBDA: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 2 |
| 140 | // LAMBDA: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 1, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, [[SS_TY]]*)* [[SS_MICROTASK:@.+]] to void |
| 141 | // LAMBDA: ret |
| 142 | |
| 143 | // LAMBDA: define internal void [[SS_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [[SS_TY]]* %{{.+}}) |
| 144 | // LAMBDA: getelementptr {{.*}}[[SS_TY]], [[SS_TY]]* %{{.*}}, i32 0, i32 0 |
| 145 | // LAMBDA-NOT: getelementptr {{.*}}[[SS_TY]], [[SS_TY]]* %{{.*}}, i32 0, i32 1 |
| 146 | // LAMBDA: getelementptr {{.*}}[[SS_TY]], [[SS_TY]]* %{{.*}}, i32 0, i32 2 |
| 147 | // LAMBDA: call void @__kmpc_for_static_init_4( |
| 148 | // LAMBDA-NOT: getelementptr {{.*}}[[SS_TY]], [[SS_TY]]* |
| 149 | // LAMBDA: call{{.*}} void |
| 150 | // LAMBDA: call void @__kmpc_for_static_fini( |
| 151 | // LAMBDA: br i1 |
| 152 | // LAMBDA: [[B_REF:%.+]] = getelementptr {{.*}}[[SS_TY]], [[SS_TY]]* %{{.*}}, i32 0, i32 1 |
| 153 | // LAMBDA: store i8 %{{.+}}, i8* [[B_REF]], |
| 154 | // LAMBDA: br label |
| 155 | // LAMBDA: ret void |
| 156 | |
| 157 | // LAMBDA: define internal void @{{.+}}(i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [[SS_TY]]* %{{.+}}, i32* {{.+}}, i32* {{.+}}, i32* {{.+}}) |
| 158 | // LAMBDA: alloca i{{[0-9]+}}, |
| 159 | // LAMBDA: alloca i{{[0-9]+}}, |
| 160 | // LAMBDA: alloca i{{[0-9]+}}, |
| 161 | // LAMBDA: alloca i{{[0-9]+}}, |
| 162 | // LAMBDA: alloca i{{[0-9]+}}, |
| 163 | // LAMBDA: alloca i{{[0-9]+}}, |
| 164 | // LAMBDA: alloca i{{[0-9]+}}, |
| 165 | // LAMBDA: alloca i{{[0-9]+}}, |
| 166 | // LAMBDA: alloca i{{[0-9]+}}, |
| 167 | // LAMBDA: alloca i{{[0-9]+}}, |
| 168 | // LAMBDA: [[A_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| 169 | // LAMBDA: [[B_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| 170 | // LAMBDA: [[C_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| 171 | // LAMBDA: store i{{[0-9]+}}* [[A_PRIV]], i{{[0-9]+}}** [[REFA:%.+]], |
| 172 | // LAMBDA: store i{{[0-9]+}}* [[C_PRIV]], i{{[0-9]+}}** [[REFC:%.+]], |
| 173 | // LAMBDA: call void @__kmpc_for_static_init_4( |
| 174 | // LAMBDA: [[A_PRIV:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[REFA]], |
| 175 | // LAMBDA-NEXT: [[A_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[A_PRIV]], |
| 176 | // LAMBDA-NEXT: [[INC:%.+]] = add nsw i{{[0-9]+}} [[A_VAL]], 1 |
| 177 | // LAMBDA-NEXT: store i{{[0-9]+}} [[INC]], i{{[0-9]+}}* [[A_PRIV]], |
| 178 | // LAMBDA-NEXT: [[B_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[B_PRIV]], |
| 179 | // LAMBDA-NEXT: [[DEC:%.+]] = add nsw i{{[0-9]+}} [[B_VAL]], -1 |
| 180 | // LAMBDA-NEXT: store i{{[0-9]+}} [[DEC]], i{{[0-9]+}}* [[B_PRIV]], |
| 181 | // LAMBDA-NEXT: [[C_PRIV:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[REFC]], |
| 182 | // LAMBDA-NEXT: [[C_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[C_PRIV]], |
| 183 | // LAMBDA-NEXT: [[DIV:%.+]] = sdiv i{{[0-9]+}} [[C_VAL]], 1 |
| 184 | // LAMBDA-NEXT: store i{{[0-9]+}} [[DIV]], i{{[0-9]+}}* [[C_PRIV]], |
| 185 | // LAMBDA: call void @__kmpc_for_static_fini( |
| 186 | // LAMBDA: br i1 |
| 187 | // LAMBDA: br label |
| 188 | // LAMBDA: ret void |
| 189 | |
| 190 | // LAMBDA: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* noalias %{{.+}}, i32* noalias %{{.+}}) |
| 191 | // LAMBDA: alloca i{{[0-9]+}}, |
| 192 | // LAMBDA: alloca i{{[0-9]+}}, |
| 193 | // LAMBDA: [[G_START_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| 194 | // LAMBDA: alloca i{{[0-9]+}}, |
| 195 | // LAMBDA: alloca i{{[0-9]+}}, |
| 196 | // LAMBDA: alloca i{{[0-9]+}}, |
| 197 | // LAMBDA: alloca i{{[0-9]+}}, |
| 198 | // LAMBDA: alloca i{{[0-9]+}}, |
| 199 | // LAMBDA: alloca i{{[0-9]+}}, |
| 200 | // LAMBDA: [[G_PRIVATE_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| 201 | // LAMBDA: [[GTID_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** %{{.+}} |
| 202 | // LAMBDA: [[GTID:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[GTID_REF]] |
| 203 | // LAMBDA: call {{.+}} @__kmpc_for_static_init_4(%{{.+}}* @{{.+}}, i32 [[GTID]], i32 34, i32* [[IS_LAST_ADDR:%.+]], i32* %{{.+}}, i32* %{{.+}}, i32* %{{.+}}, i32 1, i32 1) |
| 204 | // LAMBDA: [[VAL:%.+]] = load i32, i32* [[G_START_ADDR]] |
| 205 | // LAMBDA: [[CNT:%.+]] = load i32, i32* |
| 206 | // LAMBDA: [[MUL:%.+]] = mul nsw i32 [[CNT]], 5 |
| 207 | // LAMBDA: [[ADD:%.+]] = add nsw i32 [[VAL]], [[MUL]] |
| 208 | // LAMBDA: store i32 [[ADD]], i32* [[G_PRIVATE_ADDR]], |
| 209 | // LAMBDA: [[VAL:%.+]] = load i32, i32* [[G_PRIVATE_ADDR]], |
| 210 | // LAMBDA: [[ADD:%.+]] = add nsw i32 [[VAL]], 5 |
| 211 | // LAMBDA: store i32 [[ADD]], i32* [[G_PRIVATE_ADDR]], |
| 212 | // LAMBDA: [[G_PRIVATE_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG:%.+]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| 213 | // LAMBDA: store i{{[0-9]+}}* [[G_PRIVATE_ADDR]], i{{[0-9]+}}** [[G_PRIVATE_ADDR_REF]] |
| 214 | // LAMBDA: call void [[INNER_LAMBDA:@.+]](%{{.+}}* [[ARG]]) |
| 215 | // LAMBDA: call void @__kmpc_for_static_fini(%{{.+}}* @{{.+}}, i32 [[GTID]]) |
| 216 | g += 5; |
| 217 | g1 += 5; |
| 218 | // LAMBDA: call void @__kmpc_barrier(%{{.+}}* @{{.+}}, i{{[0-9]+}} [[GTID]]) |
| 219 | [&]() { |
| 220 | // LAMBDA: define {{.+}} void [[INNER_LAMBDA]](%{{.+}}* [[ARG_PTR:%.+]]) |
| 221 | // LAMBDA: store %{{.+}}* [[ARG_PTR]], %{{.+}}** [[ARG_PTR_REF:%.+]], |
| 222 | g = 2; |
| 223 | g1 = 2; |
| 224 | // LAMBDA: [[ARG_PTR:%.+]] = load %{{.+}}*, %{{.+}}** [[ARG_PTR_REF]] |
| 225 | // LAMBDA: [[G_PTR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* [[ARG_PTR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| 226 | // LAMBDA: [[G_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[G_PTR_REF]] |
| 227 | // LAMBDA: store i{{[0-9]+}} 2, i{{[0-9]+}}* [[G_REF]] |
| 228 | }(); |
| 229 | } |
| 230 | }(); |
| 231 | return 0; |
| 232 | #elif defined(BLOCKS) |
| 233 | // BLOCKS: [[G:@.+]] = global i{{[0-9]+}} 1212, |
| 234 | // BLOCKS-LABEL: @main |
| 235 | // BLOCKS: call |
| 236 | // BLOCKS: call void {{%.+}}(i8 |
| 237 | ^{ |
| 238 | // BLOCKS: define{{.*}} internal{{.*}} void {{.+}}(i8* |
| 239 | // BLOCKS: call void {{.+}} @__kmpc_fork_call({{.+}}, i32 0, {{.+}}* [[OMP_REGION:@.+]] to {{.+}}) |
| 240 | #pragma omp parallel |
| 241 | #pragma omp for linear(g, g1:5) |
| 242 | for (int i = 0; i < 2; ++i) { |
| 243 | // BLOCKS: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* noalias %{{.+}}, i32* noalias %{{.+}}) |
| 244 | // BLOCKS: alloca i{{[0-9]+}}, |
| 245 | // BLOCKS: alloca i{{[0-9]+}}, |
| 246 | // BLOCKS: [[G_START_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| 247 | // BLOCKS: alloca i{{[0-9]+}}, |
| 248 | // BLOCKS: alloca i{{[0-9]+}}, |
| 249 | // BLOCKS: alloca i{{[0-9]+}}, |
| 250 | // BLOCKS: alloca i{{[0-9]+}}, |
| 251 | // BLOCKS: alloca i{{[0-9]+}}, |
| 252 | // BLOCKS: alloca i{{[0-9]+}}, |
| 253 | // BLOCKS: [[G_PRIVATE_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| 254 | // BLOCKS: [[GTID_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** %{{.+}} |
| 255 | // BLOCKS: [[GTID:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[GTID_REF]] |
| 256 | // BLOCKS: call {{.+}} @__kmpc_for_static_init_4(%{{.+}}* @{{.+}}, i32 [[GTID]], i32 34, i32* [[IS_LAST_ADDR:%.+]], i32* %{{.+}}, i32* %{{.+}}, i32* %{{.+}}, i32 1, i32 1) |
| 257 | // BLOCKS: [[VAL:%.+]] = load i32, i32* [[G_START_ADDR]] |
| 258 | // BLOCKS: [[CNT:%.+]] = load i32, i32* |
| 259 | // BLOCKS: [[MUL:%.+]] = mul nsw i32 [[CNT]], 5 |
| 260 | // BLOCKS: [[ADD:%.+]] = add nsw i32 [[VAL]], [[MUL]] |
| 261 | // BLOCKS: store i32 [[ADD]], i32* [[G_PRIVATE_ADDR]], |
| 262 | // BLOCKS: [[VAL:%.+]] = load i32, i32* [[G_PRIVATE_ADDR]], |
| 263 | // BLOCKS: [[ADD:%.+]] = add nsw i32 [[VAL]], 5 |
| 264 | // BLOCKS: store i32 [[ADD]], i32* [[G_PRIVATE_ADDR]], |
| 265 | // BLOCKS-NOT: [[G]]{{[[^:word:]]}} |
| 266 | // BLOCKS: i{{[0-9]+}}* [[G_PRIVATE_ADDR]] |
| 267 | // BLOCKS-NOT: [[G]]{{[[^:word:]]}} |
| 268 | // BLOCKS: call void {{%.+}}(i8 |
| 269 | // BLOCKS: call void @__kmpc_for_static_fini(%{{.+}}* @{{.+}}, i32 [[GTID]]) |
| 270 | g += 5; |
| 271 | g1 += 5; |
| 272 | // BLOCKS: call void @__kmpc_barrier(%{{.+}}* @{{.+}}, i{{[0-9]+}} [[GTID]]) |
| 273 | g = 1; |
| 274 | g1 = 5; |
| 275 | ^{ |
| 276 | // BLOCKS: define {{.+}} void {{@.+}}(i8* |
| 277 | g = 2; |
| 278 | g1 = 2; |
| 279 | // BLOCKS-NOT: [[G]]{{[[^:word:]]}} |
| 280 | // BLOCKS: store i{{[0-9]+}} 2, i{{[0-9]+}}* |
| 281 | // BLOCKS-NOT: [[G]]{{[[^:word:]]}} |
| 282 | // BLOCKS: ret |
| 283 | }(); |
| 284 | } |
| 285 | }(); |
| 286 | return 0; |
| 287 | // BLOCKS: define {{.+}} @{{.+}}([[SS_TY]]* |
| 288 | // BLOCKS: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 0 |
| 289 | // BLOCKS: store i{{[0-9]+}} 0, i{{[0-9]+}}* % |
| 290 | // BLOCKS: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 1 |
| 291 | // BLOCKS: store i8 |
| 292 | // BLOCKS: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 2 |
| 293 | // BLOCKS: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 1, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, [[SS_TY]]*)* [[SS_MICROTASK:@.+]] to void |
| 294 | // BLOCKS: ret |
| 295 | |
| 296 | // BLOCKS: define internal void [[SS_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [[SS_TY]]* %{{.+}}) |
| 297 | // BLOCKS: getelementptr {{.*}}[[SS_TY]], [[SS_TY]]* %{{.*}}, i32 0, i32 0 |
| 298 | // BLOCKS-NOT: getelementptr {{.*}}[[SS_TY]], [[SS_TY]]* %{{.*}}, i32 0, i32 1 |
| 299 | // BLOCKS: getelementptr {{.*}}[[SS_TY]], [[SS_TY]]* %{{.*}}, i32 0, i32 2 |
| 300 | // BLOCKS: call void @__kmpc_for_static_init_4( |
| 301 | // BLOCKS-NOT: getelementptr {{.*}}[[SS_TY]], [[SS_TY]]* |
| 302 | // BLOCKS: call{{.*}} void |
| 303 | // BLOCKS: call void @__kmpc_for_static_fini( |
| 304 | // BLOCKS: br i1 |
| 305 | // BLOCKS: [[B_REF:%.+]] = getelementptr {{.*}}[[SS_TY]], [[SS_TY]]* %{{.*}}, i32 0, i32 1 |
| 306 | // BLOCKS: store i8 %{{.+}}, i8* [[B_REF]], |
| 307 | // BLOCKS: br label |
| 308 | // BLOCKS: ret void |
| 309 | |
| 310 | // BLOCKS: define internal void @{{.+}}(i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [[SS_TY]]* %{{.+}}, i32* {{.+}}, i32* {{.+}}, i32* {{.+}}) |
| 311 | // BLOCKS: alloca i{{[0-9]+}}, |
| 312 | // BLOCKS: alloca i{{[0-9]+}}, |
| 313 | // BLOCKS: alloca i{{[0-9]+}}, |
| 314 | // BLOCKS: alloca i{{[0-9]+}}, |
| 315 | // BLOCKS: alloca i{{[0-9]+}}, |
| 316 | // BLOCKS: alloca i{{[0-9]+}}, |
| 317 | // BLOCKS: alloca i{{[0-9]+}}, |
| 318 | // BLOCKS: alloca i{{[0-9]+}}, |
| 319 | // BLOCKS: alloca i{{[0-9]+}}, |
| 320 | // BLOCKS: alloca i{{[0-9]+}}, |
| 321 | // BLOCKS: [[A_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| 322 | // BLOCKS: [[B_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| 323 | // BLOCKS: [[C_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| 324 | // BLOCKS: store i{{[0-9]+}}* [[A_PRIV]], i{{[0-9]+}}** [[REFA:%.+]], |
| 325 | // BLOCKS: store i{{[0-9]+}}* [[C_PRIV]], i{{[0-9]+}}** [[REFC:%.+]], |
| 326 | // BLOCKS: call void @__kmpc_for_static_init_4( |
| 327 | // BLOCKS: [[A_PRIV:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[REFA]], |
| 328 | // BLOCKS-NEXT: [[A_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[A_PRIV]], |
| 329 | // BLOCKS-NEXT: [[INC:%.+]] = add nsw i{{[0-9]+}} [[A_VAL]], 1 |
| 330 | // BLOCKS-NEXT: store i{{[0-9]+}} [[INC]], i{{[0-9]+}}* [[A_PRIV]], |
| 331 | // BLOCKS-NEXT: [[B_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[B_PRIV]], |
| 332 | // BLOCKS-NEXT: [[DEC:%.+]] = add nsw i{{[0-9]+}} [[B_VAL]], -1 |
| 333 | // BLOCKS-NEXT: store i{{[0-9]+}} [[DEC]], i{{[0-9]+}}* [[B_PRIV]], |
| 334 | // BLOCKS-NEXT: [[C_PRIV:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[REFC]], |
| 335 | // BLOCKS-NEXT: [[C_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[C_PRIV]], |
| 336 | // BLOCKS-NEXT: [[DIV:%.+]] = sdiv i{{[0-9]+}} [[C_VAL]], 1 |
| 337 | // BLOCKS-NEXT: store i{{[0-9]+}} [[DIV]], i{{[0-9]+}}* [[C_PRIV]], |
| 338 | // BLOCKS: call void @__kmpc_for_static_fini( |
| 339 | // BLOCKS: br i1 |
| 340 | // BLOCKS: br label |
| 341 | // BLOCKS: ret void |
| 342 | #else |
| 343 | S<float> test; |
| 344 | float *pvar = &test.f; |
| 345 | long long lvar = 0; |
| 346 | #pragma omp parallel |
| 347 | #pragma omp for linear(pvar, lvar : 3) |
| 348 | for (int i = 0; i < 2; ++i) { |
| 349 | pvar += 3, lvar += 3; |
| 350 | } |
| 351 | return tmain<int>(); |
| 352 | #endif |
| 353 | } |
| 354 | |
| 355 | // CHECK: define i{{[0-9]+}} @main() |
| 356 | // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]], |
| 357 | // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* [[TEST]]) |
| 358 | // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 2, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, float**, i64*)* [[MAIN_MICROTASK:@.+]] to void |
| 359 | // CHECK: = call {{.+}} [[TMAIN_INT:@.+]]() |
| 360 | // CHECK: call void [[S_FLOAT_TY_DESTR:@.+]]([[S_FLOAT_TY]]* |
| 361 | // CHECK: ret |
| 362 | |
| 363 | // CHECK: define internal void [[MAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, float** dereferenceable(8) %{{.+}}, i64* dereferenceable(8) %{{.+}}) |
| 364 | // CHECK: alloca i{{[0-9]+}}, |
| 365 | // CHECK: alloca i{{[0-9]+}}, |
| 366 | // CHECK: [[PVAR_START:%.+]] = alloca float*, |
| 367 | // CHECK: [[LVAR_START:%.+]] = alloca i64, |
| 368 | // CHECK: alloca i{{[0-9]+}}, |
| 369 | // CHECK: alloca i{{[0-9]+}}, |
| 370 | // CHECK: alloca i{{[0-9]+}}, |
| 371 | // CHECK: alloca i{{[0-9]+}}, |
| 372 | // CHECK: [[PVAR_PRIV:%.+]] = alloca float*, |
| 373 | // CHECK: [[LVAR_PRIV:%.+]] = alloca i64, |
| 374 | // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_REF:%.+]] |
| 375 | |
| 376 | // Check for default initialization. |
| 377 | // CHECK: [[PVAR_REF:%.+]] = load float**, float*** % |
| 378 | // CHECK: [[LVAR_REF:%.+]] = load i64*, i64** % |
| 379 | // CHECK: [[PVAR_VAL:%.+]] = load float*, float** [[PVAR_REF]], |
| 380 | // CHECK: store float* [[PVAR_VAL]], float** [[PVAR_START]], |
| 381 | // CHECK: [[LVAR_VAL:%.+]] = load i64, i64* [[LVAR_REF]], |
| 382 | // CHECK: store i64 [[LVAR_VAL]], i64* [[LVAR_START]], |
| 383 | // CHECK: call {{.+}} @__kmpc_for_static_init_4(%{{.+}}* @{{.+}}, i32 [[GTID:%.+]], i32 34, i32* [[IS_LAST_ADDR:%.+]], i32* %{{.+}}, i32* %{{.+}}, i32* %{{.+}}, i32 1, i32 1) |
| 384 | // CHECK: [[PVAR_VAL:%.+]] = load float*, float** [[PVAR_START]], |
| 385 | // CHECK: [[CNT:%.+]] = load i32, i32* |
| 386 | // CHECK: [[MUL:%.+]] = mul nsw i32 [[CNT]], 3 |
| 387 | // CHECK: [[IDX:%.+]] = sext i32 [[MUL]] to i64 |
| 388 | // CHECK: [[PTR:%.+]] = getelementptr inbounds float, float* [[PVAR_VAL]], i64 [[IDX]] |
| 389 | // CHECK: store float* [[PTR]], float** [[PVAR_PRIV]], |
| 390 | // CHECK: [[LVAR_VAL:%.+]] = load i64, i64* [[LVAR_START]], |
| 391 | // CHECK: [[CNT:%.+]] = load i32, i32* |
| 392 | // CHECK: [[MUL:%.+]] = mul nsw i32 [[CNT]], 3 |
| 393 | // CHECK: [[CONV:%.+]] = sext i32 [[MUL]] to i64 |
| 394 | // CHECK: [[VAL:%.+]] = add nsw i64 [[LVAR_VAL]], [[CONV]] |
| 395 | // CHECK: store i64 [[VAL]], i64* [[LVAR_PRIV]], |
| 396 | // CHECK: [[PVAR_VAL:%.+]] = load float*, float** [[PVAR_PRIV]] |
| 397 | // CHECK: [[PTR:%.+]] = getelementptr inbounds float, float* [[PVAR_VAL]], i64 3 |
| 398 | // CHECK: store float* [[PTR]], float** [[PVAR_PRIV]], |
| 399 | // CHECK: [[LVAR_VAL:%.+]] = load i64, i64* [[LVAR_PRIV]], |
| 400 | // CHECK: [[ADD:%.+]] = add nsw i64 [[LVAR_VAL]], 3 |
| 401 | // CHECK: store i64 [[ADD]], i64* [[LVAR_PRIV]], |
| 402 | // CHECK: call void @__kmpc_for_static_fini(%{{.+}}* @{{.+}}, i32 %{{.+}}) |
| 403 | // CHECK: call void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i{{[0-9]+}} [[GTID]]) |
| 404 | // CHECK: ret void |
| 405 | |
| 406 | // CHECK: define {{.*}} i{{[0-9]+}} [[TMAIN_INT]]() |
| 407 | // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]], |
| 408 | // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* [[TEST]]) |
| 409 | // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 2, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, i32**, i32*)* [[TMAIN_MICROTASK:@.+]] to void |
| 410 | // CHECK: call void [[S_INT_TY_DESTR:@.+]]([[S_INT_TY]]* |
| 411 | // CHECK: ret |
| 412 | |
| 413 | // CHECK: define {{.+}} @{{.+}}([[SS_TY]]* |
| 414 | // CHECK: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 0 |
| 415 | // CHECK: store i{{[0-9]+}} 0, i{{[0-9]+}}* % |
| 416 | // CHECK: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 1 |
| 417 | // CHECK: store i8 |
| 418 | // CHECK: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 2 |
| 419 | // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 1, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, [[SS_TY]]*)* [[SS_MICROTASK:@.+]] to void |
| 420 | // CHECK: ret |
| 421 | |
| 422 | // CHECK: define internal void [[SS_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [[SS_TY]]* %{{.+}}) |
| 423 | // CHECK: alloca i{{[0-9]+}}, |
| 424 | // CHECK: alloca i{{[0-9]+}}, |
| 425 | // CHECK: alloca i{{[0-9]+}}, |
| 426 | // CHECK: alloca i{{[0-9]+}}, |
| 427 | // CHECK: alloca i{{[0-9]+}}, |
| 428 | // CHECK: alloca i{{[0-9]+}}, |
| 429 | // CHECK: alloca i{{[0-9]+}}, |
| 430 | // CHECK: alloca i{{[0-9]+}}, |
| 431 | // CHECK: alloca i{{[0-9]+}}, |
| 432 | // CHECK: alloca i{{[0-9]+}}, |
| 433 | // CHECK: alloca i{{[0-9]+}}, |
| 434 | // CHECK: [[A_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| 435 | // CHECK: [[B_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| 436 | // CHECK: [[C_PRIV:%.+]] = alloca i{{[0-9]+}}, |
| 437 | // CHECK: call void @__kmpc_barrier( |
| 438 | // CHECK: store i{{[0-9]+}}* [[A_PRIV]], i{{[0-9]+}}** [[REFA:%.+]], |
| 439 | // CHECK: store i{{[0-9]+}}* [[C_PRIV]], i{{[0-9]+}}** [[REFC:%.+]], |
| 440 | // CHECK: call void @__kmpc_for_static_init_4( |
| 441 | // CHECK: [[A_PRIV:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[REFA]], |
| 442 | // CHECK-NEXT: [[A_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[A_PRIV]], |
| 443 | // CHECK-NEXT: [[INC:%.+]] = add nsw i{{[0-9]+}} [[A_VAL]], 1 |
| 444 | // CHECK-NEXT: store i{{[0-9]+}} [[INC]], i{{[0-9]+}}* [[A_PRIV]], |
| 445 | // CHECK-NEXT: [[B_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[B_PRIV]], |
| 446 | // CHECK-NEXT: [[DEC:%.+]] = add nsw i{{[0-9]+}} [[B_VAL]], -1 |
| 447 | // CHECK-NEXT: store i{{[0-9]+}} [[DEC]], i{{[0-9]+}}* [[B_PRIV]], |
| 448 | // CHECK-NEXT: [[C_PRIV:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[REFC]], |
| 449 | // CHECK-NEXT: [[C_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[C_PRIV]], |
| 450 | // CHECK-NEXT: [[DIV:%.+]] = sdiv i{{[0-9]+}} [[C_VAL]], 1 |
| 451 | // CHECK-NEXT: store i{{[0-9]+}} [[DIV]], i{{[0-9]+}}* [[C_PRIV]], |
| 452 | // CHECK: call void @__kmpc_for_static_fini( |
| 453 | // CHECK: br i1 |
| 454 | // CHECK: [[B_REF:%.+]] = getelementptr {{.*}}[[SS_TY]], [[SS_TY]]* %{{.*}}, i32 0, i32 1 |
| 455 | // CHECK: store i8 %{{.+}}, i8* [[B_REF]], |
| 456 | // CHECK: br label |
| 457 | // CHECK: ret void |
| 458 | |
| 459 | // CHECK: define internal void [[TMAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, i32** dereferenceable(8) %{{.+}}, i32* dereferenceable(4) %{{.+}}) |
| 460 | // CHECK: alloca i{{[0-9]+}}, |
| 461 | // CHECK: alloca i{{[0-9]+}}, |
| 462 | // CHECK: [[PVAR_START:%.+]] = alloca i32*, |
| 463 | // CHECK: [[LVAR_START:%.+]] = alloca i32, |
| 464 | // CHECK: alloca i{{[0-9]+}}, |
| 465 | // CHECK: alloca i{{[0-9]+}}, |
| 466 | // CHECK: alloca i{{[0-9]+}}, |
| 467 | // CHECK: alloca i{{[0-9]+}}, |
| 468 | // CHECK: [[PVAR_PRIV:%.+]] = alloca i32*, |
| 469 | // CHECK: [[LVAR_PRIV:%.+]] = alloca i32, |
| 470 | // CHECK: [[LVAR_PRIV_REF:%.+]] = alloca i32*, |
| 471 | // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_REF:%.+]] |
| 472 | |
| 473 | // Check for default initialization. |
| 474 | // CHECK: [[PVAR_REF:%.+]] = load i32**, i32*** % |
| 475 | // CHECK: [[PVAR_VAL:%.+]] = load i32*, i32** [[PVAR_REF]], |
| 476 | // CHECK: store i32* [[PVAR_VAL]], i32** [[PVAR_START]], |
| 477 | // CHECK: [[LVAR_REF:%.+]] = load i32*, i32** % |
| 478 | // CHECK: [[LVAR_VAL:%.+]] = load i32, i32* [[LVAR_REF]], |
| 479 | // CHECK: store i32 [[LVAR_VAL]], i32* [[LVAR_START]], |
| 480 | // CHECK: store i32* [[LVAR_PRIV]], i32** [[LVAR_PRIV_REF]], |
| 481 | |
| 482 | // CHECK: call {{.+}} @__kmpc_for_static_init_4(%{{.+}}* @{{.+}}, i32 [[GTID:%.+]], i32 34, i32* [[IS_LAST_ADDR:%.+]], i32* %{{.+}}, i32* %{{.+}}, i32* %{{.+}}, i32 1, i32 1) |
| 483 | // CHECK: [[PVAR_VAL:%.+]] = load i32*, i32** [[PVAR_START]], |
| 484 | // CHECK: [[CNT:%.+]] = load i32, i32* |
| 485 | // CHECK: [[MUL:%.+]] = mul nsw i32 [[CNT]], 1 |
| 486 | // CHECK: [[IDX:%.+]] = sext i32 [[MUL]] to i64 |
| 487 | // CHECK: [[PTR:%.+]] = getelementptr inbounds i32, i32* [[PVAR_VAL]], i64 [[IDX]] |
| 488 | // CHECK: store i32* [[PTR]], i32** [[PVAR_PRIV]], |
| 489 | // CHECK: [[LVAR_VAL:%.+]] = load i32, i32* [[LVAR_START]], |
| 490 | // CHECK: [[CNT:%.+]] = load i32, i32* |
| 491 | // CHECK: [[MUL:%.+]] = mul nsw i32 [[CNT]], 1 |
| 492 | // CHECK: [[VAL:%.+]] = add nsw i32 [[LVAR_VAL]], [[MUL]] |
| 493 | // CHECK: store i32 [[VAL]], i32* [[LVAR_PRIV]], |
| 494 | // CHECK: [[PVAR_VAL:%.+]] = load i32*, i32** [[PVAR_PRIV]] |
| 495 | // CHECK: [[PTR:%.+]] = getelementptr inbounds i32, i32* [[PVAR_VAL]], i32 1 |
| 496 | // CHECK: store i32* [[PTR]], i32** [[PVAR_PRIV]], |
| 497 | // CHECK: [[LVAR_PRIV:%.+]] = load i32*, i32** [[LVAR_PRIV_REF]], |
| 498 | // CHECK: [[LVAR_VAL:%.+]] = load i32, i32* [[LVAR_PRIV]], |
| 499 | // CHECK: [[ADD:%.+]] = add nsw i32 [[LVAR_VAL]], 1 |
| 500 | // CHECK: store i32 [[ADD]], i32* [[LVAR_PRIV]], |
| 501 | // CHECK: call void @__kmpc_for_static_fini(%{{.+}}* @{{.+}}, i32 %{{.+}}) |
| 502 | // CHECK: call void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i{{[0-9]+}} [[GTID]]) |
| 503 | // CHECK: ret void |
| 504 | #endif |
| 505 | |
| 506 | |