| 1 | // RUN: %clang_cc1 -std=c++11 -verify -fopenmp %s |
| 2 | |
| 3 | // RUN: %clang_cc1 -std=c++11 -verify -fopenmp-simd %s |
| 4 | |
| 5 | struct ST { |
| 6 | int *a; |
| 7 | }; |
| 8 | typedef int arr[10]; |
| 9 | typedef ST STarr[10]; |
| 10 | typedef struct { |
| 11 | int a; |
| 12 | } S; |
| 13 | struct SA { |
| 14 | const int d = 5; |
| 15 | const int da[5] = { 0 }; |
| 16 | ST e; |
| 17 | ST g[10]; |
| 18 | STarr &rg = g; |
| 19 | int i; |
| 20 | int &j = i; |
| 21 | int *k = &j; |
| 22 | int *&z = k; |
| 23 | int aa[10]; |
| 24 | arr &raa = aa; |
| 25 | S *ps; |
| 26 | void func(int arg) { |
| 27 | #pragma omp target parallel for is_device_ptr // expected-error {{expected '(' after 'is_device_ptr'}} |
| 28 | for (int ii=0; ii<10; ii++) |
| 29 | ; |
| 30 | #pragma omp target parallel for is_device_ptr( // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected expression}} |
| 31 | for (int ii=0; ii<10; ii++) |
| 32 | ; |
| 33 | #pragma omp target parallel for is_device_ptr() // expected-error {{expected expression}} |
| 34 | for (int ii=0; ii<10; ii++) |
| 35 | ; |
| 36 | #pragma omp target parallel for is_device_ptr(alloc) // expected-error {{use of undeclared identifier 'alloc'}} |
| 37 | for (int ii=0; ii<10; ii++) |
| 38 | ; |
| 39 | #pragma omp target parallel for is_device_ptr(arg // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 40 | for (int ii=0; ii<10; ii++) |
| 41 | ; |
| 42 | #pragma omp target parallel for is_device_ptr(i) // expected-error {{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 43 | for (int ii=0; ii<10; ii++) |
| 44 | ; |
| 45 | #pragma omp target parallel for is_device_ptr(j) // expected-error {{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 46 | for (int ii=0; ii<10; ii++) |
| 47 | ; |
| 48 | #pragma omp target parallel for is_device_ptr(k) // OK |
| 49 | for (int ii=0; ii<10; ii++) |
| 50 | ; |
| 51 | #pragma omp target parallel for is_device_ptr(z) // OK |
| 52 | for (int ii=0; ii<10; ii++) |
| 53 | ; |
| 54 | #pragma omp target parallel for is_device_ptr(aa) // OK |
| 55 | for (int ii=0; ii<10; ii++) |
| 56 | ; |
| 57 | #pragma omp target parallel for is_device_ptr(raa) // OK |
| 58 | for (int ii=0; ii<10; ii++) |
| 59 | ; |
| 60 | #pragma omp target parallel for is_device_ptr(e) // expected-error{{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 61 | for (int ii=0; ii<10; ii++) |
| 62 | ; |
| 63 | #pragma omp target parallel for is_device_ptr(g) // OK |
| 64 | for (int ii=0; ii<10; ii++) |
| 65 | ; |
| 66 | #pragma omp target parallel for is_device_ptr(rg) // OK |
| 67 | for (int ii=0; ii<10; ii++) |
| 68 | ; |
| 69 | #pragma omp target parallel for is_device_ptr(k,i,j) // expected-error2 {{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 70 | for (int ii=0; ii<10; ii++) |
| 71 | ; |
| 72 | #pragma omp target parallel for is_device_ptr(d) // expected-error{{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 73 | for (int ii=0; ii<10; ii++) |
| 74 | ; |
| 75 | #pragma omp target parallel for is_device_ptr(da) // OK |
| 76 | for (int ii=0; ii<10; ii++) |
| 77 | ; |
| 78 | #pragma omp target parallel for map(ps) is_device_ptr(ps) // expected-error{{variable already marked as mapped in current construct}} expected-note{{used here}} |
| 79 | for (int ii=0; ii<10; ii++) |
| 80 | ; |
| 81 | #pragma omp target parallel for is_device_ptr(ps) map(ps) // expected-error{{variable already marked as mapped in current construct}} expected-note{{used here}} |
| 82 | for (int ii=0; ii<10; ii++) |
| 83 | ; |
| 84 | #pragma omp target parallel for map(ps->a) is_device_ptr(ps) // expected-error{{variable already marked as mapped in current construct}} expected-note{{used here}} |
| 85 | for (int ii=0; ii<10; ii++) |
| 86 | ; |
| 87 | #pragma omp target parallel for is_device_ptr(ps) map(ps->a) // expected-error{{pointer cannot be mapped along with a section derived from itself}} expected-note{{used here}} |
| 88 | for (int ii=0; ii<10; ii++) |
| 89 | ; |
| 90 | #pragma omp target parallel for firstprivate(ps) is_device_ptr(ps) // expected-error{{firstprivate variable cannot be in a is_device_ptr clause in '#pragma omp target parallel for' directive}} expected-note{{defined as firstprivate}} |
| 91 | for (int ii=0; ii<10; ii++) |
| 92 | ; |
| 93 | #pragma omp target parallel for private(ps) is_device_ptr(ps) // expected-error{{private variable cannot be in a is_device_ptr clause in '#pragma omp target parallel for' directive}} expected-note{{defined as private}} |
| 94 | for (int ii=0; ii<10; ii++) |
| 95 | ; |
| 96 | |
| 97 | return; |
| 98 | } |
| 99 | }; |
| 100 | struct SB { |
| 101 | unsigned A; |
| 102 | unsigned B; |
| 103 | float Arr[100]; |
| 104 | float *Ptr; |
| 105 | float *foo() { |
| 106 | return &Arr[0]; |
| 107 | } |
| 108 | }; |
| 109 | |
| 110 | struct SC { |
| 111 | unsigned A : 2; |
| 112 | unsigned B : 3; |
| 113 | unsigned C; |
| 114 | unsigned D; |
| 115 | float Arr[100]; |
| 116 | SB S; |
| 117 | SB ArrS[100]; |
| 118 | SB *PtrS; |
| 119 | SB *&RPtrS; |
| 120 | float *Ptr; |
| 121 | |
| 122 | SC(SB *&_RPtrS) : RPtrS(_RPtrS) {} |
| 123 | }; |
| 124 | |
| 125 | union SD { |
| 126 | unsigned A; |
| 127 | float B; |
| 128 | }; |
| 129 | |
| 130 | struct S1; |
| 131 | extern S1 a; |
| 132 | class S2 { |
| 133 | mutable int a; |
| 134 | public: |
| 135 | S2():a(0) { } |
| 136 | S2(S2 &s2):a(s2.a) { } |
| 137 | static float S2s; |
| 138 | static const float S2sc; |
| 139 | }; |
| 140 | const float S2::S2sc = 0; |
| 141 | const S2 b; |
| 142 | const S2 ba[5]; |
| 143 | class S3 { |
| 144 | int a; |
| 145 | public: |
| 146 | S3():a(0) { } |
| 147 | S3(S3 &s3):a(s3.a) { } |
| 148 | }; |
| 149 | const S3 c; |
| 150 | const S3 ca[5]; |
| 151 | extern const int f; |
| 152 | class S4 { |
| 153 | int a; |
| 154 | S4(); |
| 155 | S4(const S4 &s4); |
| 156 | public: |
| 157 | S4(int v):a(v) { } |
| 158 | }; |
| 159 | class S5 { |
| 160 | int a; |
| 161 | S5():a(0) {} |
| 162 | S5(const S5 &s5):a(s5.a) { } |
| 163 | public: |
| 164 | S5(int v):a(v) { } |
| 165 | }; |
| 166 | |
| 167 | S3 h; |
| 168 | #pragma omp threadprivate(h) |
| 169 | |
| 170 | typedef struct { |
| 171 | int a; |
| 172 | } S6; |
| 173 | |
| 174 | template <typename T, int I> |
| 175 | T tmain(T argc) { |
| 176 | const T d = 5; |
| 177 | const T da[5] = { 0 }; |
| 178 | S4 e(4); |
| 179 | S5 g(5); |
| 180 | S6 h[10]; |
| 181 | auto &rh = h; |
| 182 | T i; |
| 183 | T &j = i; |
| 184 | T *k = &j; |
| 185 | T *&z = k; |
| 186 | T aa[10]; |
| 187 | auto &raa = aa; |
| 188 | #pragma omp target parallel for is_device_ptr // expected-error {{expected '(' after 'is_device_ptr'}} |
| 189 | for (int kk=0; kk<20; kk++) |
| 190 | ; |
| 191 | #pragma omp target parallel for is_device_ptr( // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected expression}} |
| 192 | for (int kk=0; kk<20; kk++) |
| 193 | ; |
| 194 | #pragma omp target parallel for is_device_ptr() // expected-error {{expected expression}} |
| 195 | for (int kk=0; kk<20; kk++) |
| 196 | ; |
| 197 | #pragma omp target parallel for is_device_ptr(alloc) // expected-error {{use of undeclared identifier 'alloc'}} |
| 198 | for (int kk=0; kk<20; kk++) |
| 199 | ; |
| 200 | #pragma omp target parallel for is_device_ptr(argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error{{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 201 | for (int kk=0; kk<20; kk++) |
| 202 | ; |
| 203 | #pragma omp target parallel for is_device_ptr(i) // expected-error {{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 204 | for (int kk=0; kk<20; kk++) |
| 205 | ; |
| 206 | #pragma omp target parallel for is_device_ptr(j) // expected-error {{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 207 | for (int kk=0; kk<20; kk++) |
| 208 | ; |
| 209 | #pragma omp target parallel for is_device_ptr(k) // OK |
| 210 | for (int kk=0; kk<20; kk++) |
| 211 | ; |
| 212 | #pragma omp target parallel for is_device_ptr(z) // OK |
| 213 | for (int kk=0; kk<20; kk++) |
| 214 | ; |
| 215 | #pragma omp target parallel for is_device_ptr(aa) // OK |
| 216 | for (int kk=0; kk<20; kk++) |
| 217 | ; |
| 218 | #pragma omp target parallel for is_device_ptr(raa) // OK |
| 219 | for (int kk=0; kk<20; kk++) |
| 220 | ; |
| 221 | #pragma omp target parallel for is_device_ptr(e) // expected-error{{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 222 | for (int kk=0; kk<20; kk++) |
| 223 | ; |
| 224 | #pragma omp target parallel for is_device_ptr(g) // expected-error{{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 225 | for (int kk=0; kk<20; kk++) |
| 226 | ; |
| 227 | #pragma omp target parallel for is_device_ptr(h) // OK |
| 228 | for (int kk=0; kk<20; kk++) |
| 229 | ; |
| 230 | #pragma omp target parallel for is_device_ptr(rh) // OK |
| 231 | for (int kk=0; kk<20; kk++) |
| 232 | ; |
| 233 | #pragma omp target parallel for is_device_ptr(k,i,j) // expected-error2 {{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 234 | for (int kk=0; kk<20; kk++) |
| 235 | ; |
| 236 | #pragma omp target parallel for is_device_ptr(d) // expected-error{{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 237 | for (int kk=0; kk<20; kk++) |
| 238 | ; |
| 239 | #pragma omp target parallel for is_device_ptr(da) // OK |
| 240 | for (int kk=0; kk<20; kk++) |
| 241 | ; |
| 242 | return 0; |
| 243 | } |
| 244 | |
| 245 | int main(int argc, char **argv) { |
| 246 | const int d = 5; |
| 247 | const int da[5] = { 0 }; |
| 248 | S4 e(4); |
| 249 | S5 g(5); |
| 250 | S6 h[10]; |
| 251 | auto &rh = h; |
| 252 | int i; |
| 253 | int &j = i; |
| 254 | int *k = &j; |
| 255 | int *&z = k; |
| 256 | int aa[10]; |
| 257 | auto &raa = aa; |
| 258 | #pragma omp target parallel for is_device_ptr // expected-error {{expected '(' after 'is_device_ptr'}} |
| 259 | for (int kk=0; kk<20; kk++) |
| 260 | ; |
| 261 | #pragma omp target parallel for is_device_ptr( // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected expression}} |
| 262 | for (int kk=0; kk<20; kk++) |
| 263 | ; |
| 264 | #pragma omp target parallel for is_device_ptr() // expected-error {{expected expression}} |
| 265 | for (int kk=0; kk<20; kk++) |
| 266 | ; |
| 267 | #pragma omp target parallel for is_device_ptr(alloc) // expected-error {{use of undeclared identifier 'alloc'}} |
| 268 | for (int kk=0; kk<20; kk++) |
| 269 | ; |
| 270 | #pragma omp target parallel for is_device_ptr(argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 271 | for (int kk=0; kk<20; kk++) |
| 272 | ; |
| 273 | #pragma omp target parallel for is_device_ptr(i) // expected-error {{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 274 | for (int kk=0; kk<20; kk++) |
| 275 | ; |
| 276 | #pragma omp target parallel for is_device_ptr(j) // expected-error {{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 277 | for (int kk=0; kk<20; kk++) |
| 278 | ; |
| 279 | #pragma omp target parallel for is_device_ptr(k) // OK |
| 280 | for (int kk=0; kk<20; kk++) |
| 281 | ; |
| 282 | #pragma omp target parallel for is_device_ptr(z) // OK |
| 283 | for (int kk=0; kk<20; kk++) |
| 284 | ; |
| 285 | #pragma omp target parallel for is_device_ptr(aa) // OK |
| 286 | for (int kk=0; kk<20; kk++) |
| 287 | ; |
| 288 | #pragma omp target parallel for is_device_ptr(raa) // OK |
| 289 | for (int kk=0; kk<20; kk++) |
| 290 | ; |
| 291 | #pragma omp target parallel for is_device_ptr(e) // expected-error{{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 292 | for (int kk=0; kk<20; kk++) |
| 293 | ; |
| 294 | #pragma omp target parallel for is_device_ptr(g) // expected-error{{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 295 | for (int kk=0; kk<20; kk++) |
| 296 | ; |
| 297 | #pragma omp target parallel for is_device_ptr(h) // OK |
| 298 | for (int kk=0; kk<20; kk++) |
| 299 | ; |
| 300 | #pragma omp target parallel for is_device_ptr(rh) // OK |
| 301 | for (int kk=0; kk<20; kk++) |
| 302 | ; |
| 303 | #pragma omp target parallel for is_device_ptr(k,i,j) // expected-error2 {{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 304 | for (int kk=0; kk<20; kk++) |
| 305 | ; |
| 306 | #pragma omp target parallel for is_device_ptr(d) // expected-error{{expected pointer, array, reference to pointer, or reference to array in 'is_device_ptr clause'}} |
| 307 | for (int kk=0; kk<20; kk++) |
| 308 | ; |
| 309 | #pragma omp target parallel for is_device_ptr(da) // OK |
| 310 | for (int kk=0; kk<20; kk++) |
| 311 | ; |
| 312 | return tmain<int, 3>(argc); // expected-note {{in instantiation of function template specialization 'tmain<int, 3>' requested here}} |
| 313 | } |
| 314 | |