1 // RUN: %clang_cc1 -verify=expected,le45 -fopenmp -ferror-limit 200 %s -Wno-openmp-mapping -Wuninitialized 2 // RUN: %clang_cc1 -verify=expected,le45 -fopenmp-version=40 -fopenmp -ferror-limit 200 %s -Wno-openmp-mapping -Wuninitialized 3 // RUN: %clang_cc1 -verify=expected,le45 -fopenmp-version=45 -fopenmp -ferror-limit 200 %s -Wno-openmp-mapping -Wuninitialized 4 // RUN: %clang_cc1 -verify=expected,le50 -fopenmp-version=50 -fopenmp -ferror-limit 200 %s -Wno-openmp-mapping -Wuninitialized 5 6 // RUN: %clang_cc1 -verify=expected,le45 -fopenmp-simd -ferror-limit 200 %s -Wno-openmp-mapping -Wuninitialized 7 // RUN: %clang_cc1 -DCCODE -verify=expected,le45 -fopenmp -ferror-limit 200 -x c %s -Wno-openmp-mapping -Wuninitialized 8 #ifdef CCODE 9 void foo(int arg) { 10 const int n = 0; 11 12 double marr[10][10][10]; 13 14 #pragma omp target teams map(marr[2][0:2][0:2]) // expected-error {{array section does not specify contiguous storage}} 15 {} 16 #pragma omp target teams map(marr[:][0:][:]) 17 {} 18 #pragma omp target teams map(marr[:][1:][:]) // expected-error {{array section does not specify contiguous storage}} 19 {} 20 #pragma omp target teams map(marr[:][n:][:]) 21 {} 22 } 23 #else 24 25 void xxx(int argc) { 26 int map; // expected-note {{initialize the variable 'map' to silence this warning}} 27 #pragma omp target teams map(tofrom: map) // expected-warning {{variable 'map' is uninitialized when used here}} 28 for (int i = 0; i < 10; ++i) 29 ; 30 } 31 32 template <typename T, int I> 33 struct SA { 34 static int ss; 35 #pragma omp threadprivate(ss) // expected-note {{defined as threadprivate or thread local}} 36 float a; 37 int b[12]; 38 float *c; 39 T d; 40 float e[I]; 41 T *f; 42 void func(int arg) { 43 #pragma omp target teams map(arg,a,d) 44 {} 45 #pragma omp target teams map(arg[2:2],a,d) // expected-error {{subscripted value is not an array or pointer}} 46 {} 47 #pragma omp target teams map(arg,a*2) // le50-error {{expected addressable lvalue in 'map' clause}} le45-error {{expected expression containing only member accesses and/or array sections based on named variables}} 48 {} 49 #pragma omp target teams map(arg,(c+1)[2]) // le45-error {{expected expression containing only member accesses and/or array sections based on named variables}} 50 {} 51 #pragma omp target teams map(arg,a[:2],d) // expected-error {{subscripted value is not an array or pointer}} 52 {} 53 #pragma omp target teams map(arg,a,d[:2]) // expected-error {{subscripted value is not an array or pointer}} 54 {} 55 56 #pragma omp target teams map(to:ss) // expected-error {{threadprivate variables are not allowed in 'map' clause}} 57 {} 58 59 #pragma omp target teams map(to:b,e) 60 {} 61 #pragma omp target teams map(to:b,e) map(to:b) // expected-error {{variable already marked as mapped in current construct}} expected-note {{used here}} 62 {} 63 #pragma omp target teams map(to:b[:2],e) 64 {} 65 #pragma omp target teams map(to:b,e[:]) 66 {} 67 #pragma omp target teams map(b[-1:]) // expected-error {{array section must be a subset of the original array}} 68 {} 69 #pragma omp target teams map(b[:-1]) // expected-error {{section length is evaluated to a negative value -1}} 70 {} 71 #pragma omp target teams map(b[true:true]) 72 {} 73 74 #pragma omp target teams map(always, tofrom: c,f) 75 {} 76 #pragma omp target teams map(always, tofrom: c[1:2],f) 77 {} 78 #pragma omp target teams map(always, tofrom: c,f[1:2]) 79 {} 80 #pragma omp target teams map(always, tofrom: c[:],f) // expected-error {{section length is unspecified and cannot be inferred because subscripted value is not an array}} 81 {} 82 #pragma omp target teams map(always, tofrom: c,f[:]) // expected-error {{section length is unspecified and cannot be inferred because subscripted value is not an array}} 83 {} 84 return; 85 } 86 }; 87 88 struct SB { 89 unsigned A; 90 unsigned B; 91 float Arr[100]; 92 float *Ptr; 93 float *foo() { 94 return &Arr[0]; 95 } 96 }; 97 98 struct SC { 99 unsigned A : 2; 100 unsigned B : 3; 101 unsigned C; 102 unsigned D; 103 float Arr[100]; 104 SB S; 105 SB ArrS[100]; 106 SB *PtrS; 107 SB *&RPtrS; 108 float *Ptr; 109 110 SC(SB *&_RPtrS) : RPtrS(_RPtrS) {} 111 }; 112 113 union SD { 114 unsigned A; 115 float B; 116 }; 117 118 void SAclient(int arg) { 119 SA<int,123> s; 120 s.func(arg); // expected-note {{in instantiation of member function}} 121 double marr[10][10][10]; 122 double marr2[5][10][1]; 123 double mvla[5][arg][10]; 124 double ***mptr; 125 const int n = 0; 126 const int m = 1; 127 double mvla2[5][arg][m+n+10]; 128 129 SB *p; 130 131 SD u; 132 SC r(p),t(p); 133 #pragma omp target teams map(r) 134 {} 135 #pragma omp target teams map(marr[2][0:2][0:2]) // expected-error {{array section does not specify contiguous storage}} 136 {} 137 #pragma omp target teams map(marr[:][0:2][0:2]) // expected-error {{array section does not specify contiguous storage}} 138 {} 139 #pragma omp target teams map(marr[2][3][0:2]) 140 {} 141 #pragma omp target teams map(marr[:][:][:]) 142 {} 143 #pragma omp target teams map(marr[:2][:][:]) 144 {} 145 #pragma omp target teams map(marr[arg:][:][:]) 146 {} 147 #pragma omp target teams map(marr[arg:]) 148 {} 149 #pragma omp target teams map(marr[arg:][:arg][:]) // correct if arg is the size of dimension 2 150 {} 151 #pragma omp target teams map(marr[:arg][:]) 152 {} 153 #pragma omp target teams map(marr[:arg][n:]) 154 {} 155 #pragma omp target teams map(marr[:][:arg][n:]) // correct if arg is the size of dimension 2 156 {} 157 #pragma omp target teams map(marr[:][:m][n:]) // expected-error {{array section does not specify contiguous storage}} 158 {} 159 #pragma omp target teams map(marr[n:m][:arg][n:]) 160 {} 161 #pragma omp target teams map(marr[:2][:1][:]) // expected-error {{array section does not specify contiguous storage}} 162 {} 163 #pragma omp target teams map(marr[:2][1:][:]) // expected-error {{array section does not specify contiguous storage}} 164 {} 165 #pragma omp target teams map(marr[:2][:][:1]) // expected-error {{array section does not specify contiguous storage}} 166 {} 167 #pragma omp target teams map(marr[:2][:][1:]) // expected-error {{array section does not specify contiguous storage}} 168 {} 169 #pragma omp target teams map(marr[:1][:2][:]) 170 {} 171 #pragma omp target teams map(marr[:1][0][:]) 172 {} 173 #pragma omp target teams map(marr[:arg][:2][:]) // correct if arg is 1 174 {} 175 #pragma omp target teams map(marr[:1][3:1][:2]) 176 {} 177 #pragma omp target teams map(marr[:1][3:arg][:2]) // correct if arg is 1 178 {} 179 #pragma omp target teams map(marr[:1][3:2][:2]) // expected-error {{array section does not specify contiguous storage}} 180 {} 181 #pragma omp target teams map(marr[:2][:10][:]) 182 {} 183 #pragma omp target teams map(marr[:2][:][:5+5]) 184 {} 185 #pragma omp target teams map(marr[:2][2+2-4:][0:5+5]) 186 {} 187 188 #pragma omp target teams map(marr[:1][:2][0]) // expected-error {{array section does not specify contiguous storage}} 189 {} 190 #pragma omp target teams map(marr2[:1][:2][0]) 191 {} 192 193 #pragma omp target teams map(mvla[:1][:][0]) // correct if the size of dimension 2 is 1. 194 {} 195 #pragma omp target teams map(mvla[:2][:arg][:]) // correct if arg is the size of dimension 2. 196 {} 197 #pragma omp target teams map(mvla[:1][:2][0]) // expected-error {{array section does not specify contiguous storage}} 198 {} 199 #pragma omp target teams map(mvla[1][2:arg][:]) 200 {} 201 #pragma omp target teams map(mvla[:1][:][:]) 202 {} 203 #pragma omp target teams map(mvla2[:1][:2][:11]) 204 {} 205 #pragma omp target teams map(mvla2[:1][:2][:10]) // expected-error {{array section does not specify contiguous storage}} 206 {} 207 208 #pragma omp target teams map(mptr[:2][2+2-4:1][0:5+5]) // expected-error {{array section does not specify contiguous storage}} 209 {} 210 #pragma omp target teams map(mptr[:1][:2-1][2:4-3]) 211 {} 212 #pragma omp target teams map(mptr[:1][:arg][2:4-3]) // correct if arg is 1. 213 {} 214 #pragma omp target teams map(mptr[:1][:2-1][0:2]) 215 {} 216 #pragma omp target teams map(mptr[:1][:2][0:2]) // expected-error {{array section does not specify contiguous storage}} 217 {} 218 #pragma omp target teams map(mptr[:1][:][0:2]) // expected-error {{section length is unspecified and cannot be inferred because subscripted value is not an array}} 219 {} 220 #pragma omp target teams map(mptr[:2][:1][0:2]) // expected-error {{array section does not specify contiguous storage}} 221 {} 222 223 #pragma omp target teams map(r.ArrS[0].B) 224 {} 225 #pragma omp target teams map(r.ArrS[:1].B) // expected-error {{OpenMP array section is not allowed here}} 226 {} 227 #pragma omp target teams map(r.ArrS[:arg].B) // expected-error {{OpenMP array section is not allowed here}} 228 {} 229 #pragma omp target teams map(r.ArrS[0].Arr[1:23]) 230 {} 231 #pragma omp target teams map(r.ArrS[0].Arr[1:arg]) 232 {} 233 #pragma omp target teams map(r.ArrS[0].Arr[arg:23]) 234 {} 235 #pragma omp target teams map(r.ArrS[0].Error) // expected-error {{no member named 'Error' in 'SB'}} 236 {} 237 #pragma omp target teams map(r.ArrS[0].A, r.ArrS[1].A) // expected-error {{multiple array elements associated with the same variable are not allowed in map clauses of the same construct}} expected-note {{used here}} 238 {} 239 #pragma omp target teams map(r.ArrS[0].A, t.ArrS[1].A) 240 {} 241 #pragma omp target teams map(r.PtrS[0], r.PtrS->B) // expected-error {{same pointer dereferenced in multiple different ways in map clause expressions}} expected-note {{used here}} 242 {} 243 #pragma omp target teams map(r.PtrS, r.PtrS->B) // expected-error {{pointer cannot be mapped along with a section derived from itself}} expected-note {{used here}} 244 {} 245 #pragma omp target teams map(r.PtrS->A, r.PtrS->B) 246 {} 247 #pragma omp target teams map(r.RPtrS[0], r.RPtrS->B) // expected-error {{same pointer dereferenced in multiple different ways in map clause expressions}} expected-note {{used here}} 248 {} 249 #pragma omp target teams map(r.RPtrS, r.RPtrS->B) // expected-error {{pointer cannot be mapped along with a section derived from itself}} expected-note {{used here}} 250 {} 251 #pragma omp target teams map(r.RPtrS->A, r.RPtrS->B) 252 {} 253 #pragma omp target teams map(r.S.Arr[:12]) 254 {} 255 #pragma omp target teams map(r.S.foo()[:12]) // le50-error {{expected addressable lvalue in 'map' clause}} le45-error {{expected expression containing only member accesses and/or array sections based on named variables}} 256 {} 257 #pragma omp target teams map(r.C, r.D) 258 {} 259 #pragma omp target teams map(r.C, r.C) // expected-error {{variable already marked as mapped in current construct}} expected-note {{used here}} 260 {} 261 #pragma omp target teams map(r.C) map(r.C) // expected-error {{variable already marked as mapped in current construct}} expected-note {{used here}} 262 {} 263 #pragma omp target teams map(r.C, r.S) // this would be an error only caught at runtime - Sema would have to make sure there is not way for the missing data between fields to be mapped somewhere else. 264 {} 265 #pragma omp target teams map(r, r.S) // expected-error {{variable already marked as mapped in current construct}} expected-note {{used here}} 266 {} 267 #pragma omp target teams map(r.C, t.C) 268 {} 269 #pragma omp target teams map(r.A) // expected-error {{bit fields cannot be used to specify storage in a 'map' clause}} 270 {} 271 #pragma omp target teams map(r.Arr) 272 {} 273 #pragma omp target teams map(r.Arr[3:5]) 274 {} 275 #pragma omp target teams map(r.Ptr[3:5]) 276 {} 277 #pragma omp target teams map(r.ArrS[3:5].A) // expected-error {{OpenMP array section is not allowed here}} 278 {} 279 #pragma omp target teams map(r.ArrS[3:5].Arr[6:7]) // expected-error {{OpenMP array section is not allowed here}} 280 {} 281 #pragma omp target teams map(r.ArrS[3].Arr[6:7]) 282 {} 283 #pragma omp target teams map(r.S.Arr[4:5]) 284 {} 285 #pragma omp target teams map(r.S.Ptr[4:5]) 286 {} 287 #pragma omp target teams map(r.S.Ptr[:]) // expected-error {{section length is unspecified and cannot be inferred because subscripted value is not an array}} 288 {} 289 #pragma omp target teams map((p+1)->A) // le45-error {{expected expression containing only member accesses and/or array sections based on named variables}} 290 {} 291 #pragma omp target teams map(u.B) // expected-error {{mapping of union members is not allowed}} 292 {} 293 294 #pragma omp target data map(to: r.C) //expected-note {{used here}} 295 { 296 #pragma omp target teams map(r.D) // expected-error {{original storage of expression in data environment is shared but data environment do not fully contain mapped expression storage}} 297 {} 298 } 299 300 #pragma omp target data map(to: t.Ptr) //expected-note {{used here}} 301 { 302 #pragma omp target teams map(t.Ptr[:23]) // expected-error {{pointer cannot be mapped along with a section derived from itself}} 303 {} 304 } 305 306 #pragma omp target data map(to: t.C, t.D) 307 { 308 #pragma omp target data map(to: t.C) 309 { 310 #pragma omp target teams map(t.D) 311 {} 312 } 313 } 314 315 #pragma omp target data map(to: t) 316 { 317 #pragma omp target data map(to: t.C) 318 { 319 #pragma omp target teams map(t.D) 320 {} 321 } 322 } 323 } 324 void foo() { 325 } 326 327 bool foobool(int argc) { 328 return argc; 329 } 330 331 struct S1; // expected-note 2 {{declared here}} 332 extern S1 a; 333 class S2 { 334 mutable int a; 335 public: 336 S2():a(0) { } 337 S2(S2 &s2):a(s2.a) { } 338 static float S2s; 339 static const float S2sc; 340 }; 341 const float S2::S2sc = 0; 342 const S2 b; 343 const S2 ba[5]; 344 class S3 { 345 int a; 346 public: 347 S3():a(0) { } 348 S3(S3 &s3):a(s3.a) { } 349 }; 350 const S3 c; 351 const S3 ca[5]; 352 extern const int f; 353 class S4 { 354 int a; 355 S4(); 356 S4(const S4 &s4); 357 public: 358 S4(int v):a(v) { } 359 }; 360 class S5 { 361 int a; 362 S5():a(0) {} 363 S5(const S5 &s5):a(s5.a) { } 364 public: 365 S5(int v):a(v) { } 366 }; 367 368 template <class T> 369 struct S6; 370 371 template<> 372 struct S6<int> 373 { 374 virtual void foo(); 375 }; 376 377 S3 h; 378 #pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}} 379 380 typedef int from; 381 382 template <typename T, int I> // expected-note {{declared here}} 383 T tmain(T argc) { 384 const T d = 5; 385 const T da[5] = { 0 }; 386 S4 e(4); 387 S5 g(5); 388 T i, t[20]; 389 T &j = i; 390 T *k = &j; 391 T x; 392 T y; 393 T to, tofrom, always; 394 const T (&l)[5] = da; 395 #pragma omp target teams map // expected-error {{expected '(' after 'map'}} 396 {} 397 #pragma omp target teams map( // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected expression}} 398 {} 399 #pragma omp target teams map() // expected-error {{expected expression}} 400 {} 401 #pragma omp target teams map(alloc) // expected-error {{use of undeclared identifier 'alloc'}} 402 {} 403 #pragma omp target teams map(to argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected ',' or ')' in 'map' clause}} 404 {} 405 #pragma omp target teams map(to:) // expected-error {{expected expression}} 406 {} 407 #pragma omp target teams map(from: argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} 408 {} 409 #pragma omp target teams map(x: y) // expected-error {{incorrect map type, expected one of 'to', 'from', 'tofrom', 'alloc', 'release', or 'delete'}} 410 {} 411 #pragma omp target teams map(x) 412 foo(); 413 #pragma omp target teams map(tofrom: t[:I]) 414 foo(); 415 #pragma omp target teams map(T: a) // expected-error {{incorrect map type, expected one of 'to', 'from', 'tofrom', 'alloc', 'release', or 'delete'}} expected-error {{incomplete type 'S1' where a complete type is required}} 416 foo(); 417 #pragma omp target teams map(T) // expected-error {{'T' does not refer to a value}} 418 foo(); 419 #pragma omp target teams map(I) // le50-error 2 {{expected addressable lvalue in 'map' clause}} le45-error 2 {{expected expression containing only member accesses and/or array sections based on named variables}} 420 foo(); 421 #pragma omp target teams map(S2::S2s) 422 foo(); 423 #pragma omp target teams map(S2::S2sc) 424 foo(); 425 #pragma omp target teams map(x) 426 foo(); 427 #pragma omp target teams map(to: x) 428 foo(); 429 #pragma omp target teams map(to: to) 430 foo(); 431 #pragma omp target teams map(to) 432 foo(); 433 #pragma omp target teams map(to, x) 434 foo(); 435 436 #pragma omp target data map(to x) // expected-error {{expected ',' or ')' in 'map' clause}} 437 #pragma omp target data map(tofrom: argc > 0 ? x : y) // le50-error 2 {{expected addressable lvalue in 'map' clause}} le45-error 2 {{expected expression containing only member accesses and/or array sections based on named variables}} 438 439 #pragma omp target data map(argc) 440 #pragma omp target data map(S1) // expected-error {{'S1' does not refer to a value}} 441 #pragma omp target data map(a, b, c, d, f) // expected-error {{incomplete type 'S1' where a complete type is required}} 442 #pragma omp target data map(ba) 443 #pragma omp target data map(ca) 444 #pragma omp target data map(da) 445 #pragma omp target data map(S2::S2s) 446 #pragma omp target data map(S2::S2sc) 447 #pragma omp target data map(e, g) 448 #pragma omp target data map(h) // expected-error {{threadprivate variables are not allowed in 'map' clause}} 449 #pragma omp target data map(k) map(k) // expected-error 2 {{variable already marked as mapped in current construct}} expected-note 2 {{used here}} 450 #pragma omp target teams map(k), map(k[:5]) // expected-error 2 {{pointer cannot be mapped along with a section derived from itself}} expected-note 2 {{used here}} 451 foo(); 452 453 #pragma omp target data map(da) 454 #pragma omp target teams map(da[:4]) 455 foo(); 456 457 #pragma omp target data map(k, j, l) // expected-note 2 {{used here}} 458 #pragma omp target data map(k[:4]) // expected-error 2 {{pointer cannot be mapped along with a section derived from itself}} 459 #pragma omp target data map(j) 460 #pragma omp target teams map(l) map(l[:5]) // expected-error 2 {{variable already marked as mapped in current construct}} expected-note 2 {{used here}} 461 foo(); 462 463 #pragma omp target data map(k[:4], j, l[:5]) // expected-note 2 {{used here}} 464 #pragma omp target data map(k) // expected-error 2 {{pointer cannot be mapped along with a section derived from itself}} 465 #pragma omp target data map(j) 466 #pragma omp target teams map(l) 467 foo(); 468 469 #pragma omp target data map(always, tofrom: x) 470 #pragma omp target data map(always: x) // expected-error {{missing map type}} 471 #pragma omp target data map(tofrom, always: x) // expected-error {{incorrect map type modifier, expected 'always', 'close', or 'mapper'}} expected-error {{missing map type}} 472 #pragma omp target data map(always, tofrom: always, tofrom, x) 473 #pragma omp target teams map(tofrom j) // expected-error {{expected ',' or ')' in 'map' clause}} 474 foo(); 475 return 0; 476 } 477 478 int main(int argc, char **argv) { 479 const int d = 5; 480 const int da[5] = { 0 }; 481 S4 e(4); 482 S5 g(5); 483 int i; 484 int &j = i; 485 int *k = &j; 486 S6<int> m; 487 int x; 488 int y; 489 int to, tofrom, always; 490 const int (&l)[5] = da; 491 #pragma omp target data map // expected-error {{expected '(' after 'map'}} expected-error {{expected at least one 'map' or 'use_device_ptr' clause for '#pragma omp target data'}} 492 #pragma omp target data map( // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected expression}} 493 #pragma omp target data map() // expected-error {{expected expression}} 494 #pragma omp target data map(alloc) // expected-error {{use of undeclared identifier 'alloc'}} 495 #pragma omp target data map(to argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected ',' or ')' in 'map' clause}} 496 #pragma omp target data map(to:) // expected-error {{expected expression}} 497 #pragma omp target data map(from: argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} 498 #pragma omp target data map(x: y) // expected-error {{incorrect map type, expected one of 'to', 'from', 'tofrom', 'alloc', 'release', or 'delete'}} 499 #pragma omp target teams map(x) 500 foo(); 501 502 #pragma omp target teams map(to: x) 503 foo(); 504 #pragma omp target teams map(to: to) 505 foo(); 506 #pragma omp target teams map(to) 507 foo(); 508 #pragma omp target teams map(to, x) 509 foo(); 510 511 #pragma omp target data map(to x) // expected-error {{expected ',' or ')' in 'map' clause}} 512 #pragma omp target data map(tofrom: argc > 0 ? argv[1] : argv[2]) // le50-error {{expected addressable lvalue in 'map' clause}} le45-error {{expected expression containing only member accesses and/or array sections based on named variables}} 513 #pragma omp target data map(argc) 514 #pragma omp target data map(S1) // expected-error {{'S1' does not refer to a value}} 515 #pragma omp target data map(a, b, c, d, f) // expected-error {{incomplete type 'S1' where a complete type is required}} 516 #pragma omp target data map(argv[1]) 517 #pragma omp target data map(ba) 518 #pragma omp target data map(ca) 519 #pragma omp target data map(da) 520 #pragma omp target data map(S2::S2s) 521 #pragma omp target data map(S2::S2sc) 522 #pragma omp target data map(e, g) 523 #pragma omp target data map(h) // expected-error {{threadprivate variables are not allowed in 'map' clause}} 524 #pragma omp target data map(k), map(k) // expected-error {{variable already marked as mapped in current construct}} expected-note {{used here}} 525 #pragma omp target teams map(k), map(k[:5]) // expected-error {{pointer cannot be mapped along with a section derived from itself}} expected-note {{used here}} 526 foo(); 527 528 #pragma omp target data map(da) 529 #pragma omp target teams map(da[:4]) 530 foo(); 531 532 #pragma omp target data map(k, j, l) // expected-note {{used here}} 533 #pragma omp target data map(k[:4]) // expected-error {{pointer cannot be mapped along with a section derived from itself}} 534 #pragma omp target data map(j) 535 #pragma omp target teams map(l) map(l[:5]) // expected-error {{variable already marked as mapped in current construct}} expected-note {{used here}} 536 foo(); 537 538 #pragma omp target data map(k[:4], j, l[:5]) // expected-note {{used here}} 539 #pragma omp target data map(k) // expected-error {{pointer cannot be mapped along with a section derived from itself}} 540 #pragma omp target data map(j) 541 #pragma omp target teams map(l) 542 foo(); 543 544 #pragma omp target data map(always, tofrom: x) 545 #pragma omp target data map(always: x) // expected-error {{missing map type}} 546 #pragma omp target data map(tofrom, always: x) // expected-error {{incorrect map type modifier, expected 'always', 'close', or 'mapper'}} expected-error {{missing map type}} 547 #pragma omp target data map(always, tofrom: always, tofrom, x) 548 #pragma omp target teams map(tofrom j) // expected-error {{expected ',' or ')' in 'map' clause}} 549 foo(); 550 551 #pragma omp target teams private(j) map(j) // le45-error {{private variable cannot be in a map clause in '#pragma omp target teams' directive}} le45-note {{defined as private}} 552 {} 553 554 #pragma omp target teams firstprivate(j) map(j) // le45-error {{firstprivate variable cannot be in a map clause in '#pragma omp target teams' directive}} le45-note {{defined as firstprivate}} 555 {} 556 557 #pragma omp target teams map(m) 558 {} 559 560 int **BB, *offset, *a; 561 562 #pragma omp target teams map(**(BB+*offset)) // le45-error {{expected expression containing only member accesses and/or array sections based on named variables}} 563 {} 564 #pragma omp target teams map(**(BB+y)) // le45-error {{expected expression containing only member accesses and/or array sections based on named variables}} 565 {} 566 #pragma omp target teams map(*(a+*offset)) // le45-error {{expected expression containing only member accesses and/or array sections based on named variables}} 567 {} 568 #pragma omp target teams map(**(*offset+BB)) // le45-error {{expected expression containing only member accesses and/or array sections based on named variables}} 569 {} 570 #pragma omp target teams map(**(y+BB)) // le45-error {{expected expression containing only member accesses and/or array sections based on named variables}} 571 {} 572 #pragma omp target teams map(*(*offset+a)) // le45-error {{expected expression containing only member accesses and/or array sections based on named variables}} 573 {} 574 #pragma omp target teams map(**(*offset+BB+*a)) // le45-error {{expected expression containing only member accesses and/or array sections based on named variables}} 575 {} 576 #pragma omp target teams map(**(*(*(&offset))+BB+*a)) // le45-error {{expected expression containing only member accesses and/or array sections based on named variables}} 577 {} 578 #pragma omp target teams map(*(a+(a))) // expected-error {{invalid operands to binary expression ('int *' and 'int *')}} 579 {} 580 #pragma omp target teams map(*(1+*a+*a)) // expected-error {{indirection requires pointer operand ('int' invalid)}} 581 {} 582 583 return tmain<int, 3>(argc)+tmain<from, 4>(argc); // expected-note {{in instantiation of function template specialization 'tmain<int, 3>' requested here}} expected-note {{in instantiation of function template specialization 'tmain<int, 4>' requested here}} 584 } 585 #endif 586