| 1 | // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -ast-print %s | FileCheck %s |
| 2 | // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -emit-pch -o %t %s |
| 3 | // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s |
| 4 | |
| 5 | // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -ast-print %s | FileCheck %s |
| 6 | // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -std=c++11 -emit-pch -o %t %s |
| 7 | // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s |
| 8 | // expected-no-diagnostics |
| 9 | |
| 10 | #ifndef HEADER |
| 11 | #define HEADER |
| 12 | |
| 13 | void foo() {} |
| 14 | |
| 15 | template <typename T, int C> |
| 16 | T tmain(T argc, T *argv) { |
| 17 | T i, j, a[20], always, close; |
| 18 | #pragma omp target |
| 19 | foo(); |
| 20 | #pragma omp target if (target:argc > 0) |
| 21 | foo(); |
| 22 | #pragma omp target if (C) |
| 23 | foo(); |
| 24 | #pragma omp target map(i) |
| 25 | foo(); |
| 26 | #pragma omp target map(a[0:10], i) |
| 27 | foo(); |
| 28 | #pragma omp target map(to: i) map(from: j) |
| 29 | foo(); |
| 30 | #pragma omp target map(always,alloc: i) |
| 31 | foo(); |
| 32 | #pragma omp target map(always from: i) |
| 33 | foo(); |
| 34 | #pragma omp target map(always) |
| 35 | {always++;} |
| 36 | #pragma omp target map(always,i) |
| 37 | {always++;i++;} |
| 38 | #pragma omp target map(close,alloc: i) |
| 39 | foo(); |
| 40 | #pragma omp target map(close from: i) |
| 41 | foo(); |
| 42 | #pragma omp target map(close) |
| 43 | {close++;} |
| 44 | #pragma omp target map(close,i) |
| 45 | {close++;i++;} |
| 46 | #pragma omp target nowait |
| 47 | foo(); |
| 48 | #pragma omp target depend(in : argc, argv[i:argc], a[:]) |
| 49 | foo(); |
| 50 | #pragma omp target defaultmap(tofrom: scalar) |
| 51 | foo(); |
| 52 | return 0; |
| 53 | } |
| 54 | |
| 55 | // CHECK: template <typename T, int C> T tmain(T argc, T *argv) { |
| 56 | // CHECK-NEXT: T i, j, a[20] |
| 57 | // CHECK-NEXT: #pragma omp target{{$}} |
| 58 | // CHECK-NEXT: foo(); |
| 59 | // CHECK-NEXT: #pragma omp target if(target: argc > 0) |
| 60 | // CHECK-NEXT: foo() |
| 61 | // CHECK-NEXT: #pragma omp target if(C) |
| 62 | // CHECK-NEXT: foo() |
| 63 | // CHECK-NEXT: #pragma omp target map(tofrom: i) |
| 64 | // CHECK-NEXT: foo() |
| 65 | // CHECK-NEXT: #pragma omp target map(tofrom: a[0:10],i) |
| 66 | // CHECK-NEXT: foo() |
| 67 | // CHECK-NEXT: #pragma omp target map(to: i) map(from: j) |
| 68 | // CHECK-NEXT: foo() |
| 69 | // CHECK-NEXT: #pragma omp target map(always,alloc: i) |
| 70 | // CHECK-NEXT: foo() |
| 71 | // CHECK-NEXT: #pragma omp target map(always,from: i) |
| 72 | // CHECK-NEXT: foo() |
| 73 | // CHECK-NEXT: #pragma omp target map(tofrom: always) |
| 74 | // CHECK-NEXT: { |
| 75 | // CHECK-NEXT: always++; |
| 76 | // CHECK-NEXT: } |
| 77 | // CHECK-NEXT: #pragma omp target map(tofrom: always,i) |
| 78 | // CHECK-NEXT: { |
| 79 | // CHECK-NEXT: always++; |
| 80 | // CHECK-NEXT: i++; |
| 81 | // CHECK-NEXT: } |
| 82 | // CHECK-NEXT: #pragma omp target map(close,alloc: i) |
| 83 | // CHECK-NEXT: foo() |
| 84 | // CHECK-NEXT: #pragma omp target map(close,from: i) |
| 85 | // CHECK-NEXT: foo() |
| 86 | // CHECK-NEXT: #pragma omp target map(tofrom: close) |
| 87 | // CHECK-NEXT: { |
| 88 | // CHECK-NEXT: close++; |
| 89 | // CHECK-NEXT: } |
| 90 | // CHECK-NEXT: #pragma omp target map(tofrom: close,i) |
| 91 | // CHECK-NEXT: { |
| 92 | // CHECK-NEXT: close++; |
| 93 | // CHECK-NEXT: i++; |
| 94 | // CHECK-NEXT: } |
| 95 | // CHECK-NEXT: #pragma omp target nowait |
| 96 | // CHECK-NEXT: foo() |
| 97 | // CHECK-NEXT: #pragma omp target depend(in : argc,argv[i:argc],a[:]) |
| 98 | // CHECK-NEXT: foo() |
| 99 | // CHECK-NEXT: #pragma omp target defaultmap(tofrom: scalar) |
| 100 | // CHECK-NEXT: foo() |
| 101 | // CHECK: template<> int tmain<int, 5>(int argc, int *argv) { |
| 102 | // CHECK-NEXT: int i, j, a[20] |
| 103 | // CHECK-NEXT: #pragma omp target |
| 104 | // CHECK-NEXT: foo(); |
| 105 | // CHECK-NEXT: #pragma omp target if(target: argc > 0) |
| 106 | // CHECK-NEXT: foo() |
| 107 | // CHECK-NEXT: #pragma omp target if(5) |
| 108 | // CHECK-NEXT: foo() |
| 109 | // CHECK-NEXT: #pragma omp target map(tofrom: i) |
| 110 | // CHECK-NEXT: foo() |
| 111 | // CHECK-NEXT: #pragma omp target map(tofrom: a[0:10],i) |
| 112 | // CHECK-NEXT: foo() |
| 113 | // CHECK-NEXT: #pragma omp target map(to: i) map(from: j) |
| 114 | // CHECK-NEXT: foo() |
| 115 | // CHECK-NEXT: #pragma omp target map(always,alloc: i) |
| 116 | // CHECK-NEXT: foo() |
| 117 | // CHECK-NEXT: #pragma omp target map(always,from: i) |
| 118 | // CHECK-NEXT: foo() |
| 119 | // CHECK-NEXT: #pragma omp target map(tofrom: always) |
| 120 | // CHECK-NEXT: { |
| 121 | // CHECK-NEXT: always++; |
| 122 | // CHECK-NEXT: } |
| 123 | // CHECK-NEXT: #pragma omp target map(tofrom: always,i) |
| 124 | // CHECK-NEXT: { |
| 125 | // CHECK-NEXT: always++; |
| 126 | // CHECK-NEXT: i++; |
| 127 | // CHECK-NEXT: } |
| 128 | // CHECK-NEXT: #pragma omp target map(close,alloc: i) |
| 129 | // CHECK-NEXT: foo() |
| 130 | // CHECK-NEXT: #pragma omp target map(close,from: i) |
| 131 | // CHECK-NEXT: foo() |
| 132 | // CHECK-NEXT: #pragma omp target map(tofrom: close) |
| 133 | // CHECK-NEXT: { |
| 134 | // CHECK-NEXT: close++; |
| 135 | // CHECK-NEXT: } |
| 136 | // CHECK-NEXT: #pragma omp target map(tofrom: close,i) |
| 137 | // CHECK-NEXT: { |
| 138 | // CHECK-NEXT: close++; |
| 139 | // CHECK-NEXT: i++; |
| 140 | // CHECK-NEXT: } |
| 141 | // CHECK-NEXT: #pragma omp target nowait |
| 142 | // CHECK-NEXT: foo() |
| 143 | // CHECK-NEXT: #pragma omp target depend(in : argc,argv[i:argc],a[:]) |
| 144 | // CHECK-NEXT: foo() |
| 145 | // CHECK-NEXT: #pragma omp target defaultmap(tofrom: scalar) |
| 146 | // CHECK-NEXT: foo() |
| 147 | // CHECK: template<> char tmain<char, 1>(char argc, char *argv) { |
| 148 | // CHECK-NEXT: char i, j, a[20] |
| 149 | // CHECK-NEXT: #pragma omp target |
| 150 | // CHECK-NEXT: foo(); |
| 151 | // CHECK-NEXT: #pragma omp target if(target: argc > 0) |
| 152 | // CHECK-NEXT: foo() |
| 153 | // CHECK-NEXT: #pragma omp target if(1) |
| 154 | // CHECK-NEXT: foo() |
| 155 | // CHECK-NEXT: #pragma omp target map(tofrom: i) |
| 156 | // CHECK-NEXT: foo() |
| 157 | // CHECK-NEXT: #pragma omp target map(tofrom: a[0:10],i) |
| 158 | // CHECK-NEXT: foo() |
| 159 | // CHECK-NEXT: #pragma omp target map(to: i) map(from: j) |
| 160 | // CHECK-NEXT: foo() |
| 161 | // CHECK-NEXT: #pragma omp target map(always,alloc: i) |
| 162 | // CHECK-NEXT: foo() |
| 163 | // CHECK-NEXT: #pragma omp target map(always,from: i) |
| 164 | // CHECK-NEXT: foo() |
| 165 | // CHECK-NEXT: #pragma omp target map(tofrom: always) |
| 166 | // CHECK-NEXT: { |
| 167 | // CHECK-NEXT: always++; |
| 168 | // CHECK-NEXT: } |
| 169 | // CHECK-NEXT: #pragma omp target map(tofrom: always,i) |
| 170 | // CHECK-NEXT: { |
| 171 | // CHECK-NEXT: always++; |
| 172 | // CHECK-NEXT: i++; |
| 173 | // CHECK-NEXT: } |
| 174 | // CHECK-NEXT: #pragma omp target map(close,alloc: i) |
| 175 | // CHECK-NEXT: foo() |
| 176 | // CHECK-NEXT: #pragma omp target map(close,from: i) |
| 177 | // CHECK-NEXT: foo() |
| 178 | // CHECK-NEXT: #pragma omp target map(tofrom: close) |
| 179 | // CHECK-NEXT: { |
| 180 | // CHECK-NEXT: close++; |
| 181 | // CHECK-NEXT: } |
| 182 | // CHECK-NEXT: #pragma omp target map(tofrom: close,i) |
| 183 | // CHECK-NEXT: { |
| 184 | // CHECK-NEXT: close++; |
| 185 | // CHECK-NEXT: i++; |
| 186 | // CHECK-NEXT: } |
| 187 | // CHECK-NEXT: #pragma omp target nowait |
| 188 | // CHECK-NEXT: foo() |
| 189 | // CHECK-NEXT: #pragma omp target depend(in : argc,argv[i:argc],a[:]) |
| 190 | // CHECK-NEXT: foo() |
| 191 | // CHECK-NEXT: #pragma omp target defaultmap(tofrom: scalar) |
| 192 | // CHECK-NEXT: foo() |
| 193 | |
| 194 | // CHECK-LABEL: class S { |
| 195 | class S { |
| 196 | void foo() { |
| 197 | // CHECK-NEXT: void foo() { |
| 198 | int a = 0; |
| 199 | // CHECK-NEXT: int a = 0; |
| 200 | #pragma omp target map(this[0]) |
| 201 | // CHECK-NEXT: #pragma omp target map(tofrom: this[0]) |
| 202 | a++; |
| 203 | // CHECK-NEXT: a++; |
| 204 | #pragma omp target map(this[:1]) |
| 205 | // CHECK-NEXT: #pragma omp target map(tofrom: this[:1]) |
| 206 | a++; |
| 207 | // CHECK-NEXT: a++; |
| 208 | #pragma omp target map((this)[0]) |
| 209 | // CHECK-NEXT: #pragma omp target map(tofrom: (this)[0]) |
| 210 | a++; |
| 211 | // CHECK-NEXT: a++; |
| 212 | #pragma omp target map(this[:a]) |
| 213 | // CHECK-NEXT: #pragma omp target map(tofrom: this[:a]) |
| 214 | a++; |
| 215 | // CHECK-NEXT: a++; |
| 216 | #pragma omp target map(this[a:1]) |
| 217 | // CHECK-NEXT: #pragma omp target map(tofrom: this[a:1]) |
| 218 | a++; |
| 219 | // CHECK-NEXT: a++; |
| 220 | #pragma omp target map(this[a]) |
| 221 | // CHECK-NEXT: #pragma omp target map(tofrom: this[a]) |
| 222 | a++; |
| 223 | // CHECK-NEXT: a++; |
| 224 | } |
| 225 | // CHECK-NEXT: } |
| 226 | }; |
| 227 | // CHECK-NEXT: }; |
| 228 | |
| 229 | // CHECK-LABEL: int main(int argc, char **argv) { |
| 230 | int main (int argc, char **argv) { |
| 231 | int i, j, a[20], always, close; |
| 232 | // CHECK-NEXT: int i, j, a[20] |
| 233 | #pragma omp target |
| 234 | // CHECK-NEXT: #pragma omp target |
| 235 | foo(); |
| 236 | // CHECK-NEXT: foo(); |
| 237 | #pragma omp target if (argc > 0) |
| 238 | // CHECK-NEXT: #pragma omp target if(argc > 0) |
| 239 | foo(); |
| 240 | // CHECK-NEXT: foo(); |
| 241 | |
| 242 | #pragma omp target map(i) if(argc>0) |
| 243 | // CHECK-NEXT: #pragma omp target map(tofrom: i) if(argc > 0) |
| 244 | foo(); |
| 245 | // CHECK-NEXT: foo(); |
| 246 | |
| 247 | #pragma omp target map(i) |
| 248 | // CHECK-NEXT: #pragma omp target map(tofrom: i) |
| 249 | foo(); |
| 250 | // CHECK-NEXT: foo(); |
| 251 | |
| 252 | #pragma omp target map(a[0:10], i) |
| 253 | // CHECK-NEXT: #pragma omp target map(tofrom: a[0:10],i) |
| 254 | foo(); |
| 255 | // CHECK-NEXT: foo(); |
| 256 | |
| 257 | #pragma omp target map(to: i) map(from: j) |
| 258 | // CHECK-NEXT: #pragma omp target map(to: i) map(from: j) |
| 259 | foo(); |
| 260 | // CHECK-NEXT: foo(); |
| 261 | |
| 262 | #pragma omp target map(always,alloc: i) |
| 263 | // CHECK-NEXT: #pragma omp target map(always,alloc: i) |
| 264 | foo(); |
| 265 | // CHECK-NEXT: foo(); |
| 266 | |
| 267 | #pragma omp target map(always from: i) |
| 268 | // CHECK-NEXT: #pragma omp target map(always,from: i) |
| 269 | foo(); |
| 270 | // CHECK-NEXT: foo(); |
| 271 | |
| 272 | #pragma omp target map(always) |
| 273 | // CHECK-NEXT: #pragma omp target map(tofrom: always) |
| 274 | {always++;} |
| 275 | // CHECK-NEXT: { |
| 276 | // CHECK-NEXT: always++; |
| 277 | // CHECK-NEXT: } |
| 278 | |
| 279 | #pragma omp target map(always,i) |
| 280 | // CHECK-NEXT: #pragma omp target map(tofrom: always,i) |
| 281 | {always++;i++;} |
| 282 | // CHECK-NEXT: { |
| 283 | // CHECK-NEXT: always++; |
| 284 | // CHECK-NEXT: i++; |
| 285 | // CHECK-NEXT: } |
| 286 | |
| 287 | #pragma omp target map(close,alloc: i) |
| 288 | // CHECK-NEXT: #pragma omp target map(close,alloc: i) |
| 289 | foo(); |
| 290 | // CHECK-NEXT: foo(); |
| 291 | |
| 292 | #pragma omp target map(close from: i) |
| 293 | // CHECK-NEXT: #pragma omp target map(close,from: i) |
| 294 | foo(); |
| 295 | // CHECK-NEXT: foo(); |
| 296 | |
| 297 | #pragma omp target map(close) |
| 298 | // CHECK-NEXT: #pragma omp target map(tofrom: close) |
| 299 | {close++;} |
| 300 | // CHECK-NEXT: { |
| 301 | // CHECK-NEXT: close++; |
| 302 | // CHECK-NEXT: } |
| 303 | |
| 304 | #pragma omp target map(close,i) |
| 305 | // CHECK-NEXT: #pragma omp target map(tofrom: close,i) |
| 306 | {close++;i++;} |
| 307 | // CHECK-NEXT: { |
| 308 | // CHECK-NEXT: close++; |
| 309 | // CHECK-NEXT: i++; |
| 310 | // CHECK-NEXT: } |
| 311 | |
| 312 | #pragma omp target nowait |
| 313 | // CHECK-NEXT: #pragma omp target nowait |
| 314 | foo(); |
| 315 | // CHECK-NEXT: foo(); |
| 316 | |
| 317 | #pragma omp target depend(in : argc, argv[i:argc], a[:]) |
| 318 | // CHECK-NEXT: #pragma omp target depend(in : argc,argv[i:argc],a[:]) |
| 319 | foo(); |
| 320 | // CHECK-NEXT: foo(); |
| 321 | |
| 322 | #pragma omp target defaultmap(tofrom: scalar) |
| 323 | // CHECK-NEXT: #pragma omp target defaultmap(tofrom: scalar) |
| 324 | foo(); |
| 325 | // CHECK-NEXT: foo(); |
| 326 | |
| 327 | return tmain<int, 5>(argc, &argc) + tmain<char, 1>(argv[0][0], argv[0]); |
| 328 | } |
| 329 | |
| 330 | #endif |
| 331 | |