1 // RUN: %clang_cc1 -verify -fopenmp %s 2 3 void foo() { 4 } 5 6 bool foobool(int argc) { 7 return argc; 8 } 9 10 struct S1; // expected-note 2 {{declared here}} 11 extern S1 a; 12 class S2 { 13 mutable int a; 14 public: 15 S2():a(0) { } 16 S2(S2 &s2):a(s2.a) { } 17 static float S2s; // expected-note 4 {{mappable type cannot contain static members}} 18 static const float S2sc; // expected-note 4 {{mappable type cannot contain static members}} 19 }; 20 const float S2::S2sc = 0; 21 const S2 b; 22 const S2 ba[5]; 23 class S3 { 24 int a; 25 public: 26 S3():a(0) { } 27 S3(S3 &s3):a(s3.a) { } 28 }; 29 const S3 c; 30 const S3 ca[5]; 31 extern const int f; 32 class S4 { 33 int a; 34 S4(); 35 S4(const S4 &s4); 36 public: 37 S4(int v):a(v) { } 38 }; 39 class S5 { 40 int a; 41 S5():a(0) {} 42 S5(const S5 &s5):a(s5.a) { } 43 public: 44 S5(int v):a(v) { } 45 }; 46 47 S3 h; 48 #pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}} 49 50 typedef int from; 51 52 template <typename T, int I> // expected-note {{declared here}} 53 T tmain(T argc) { 54 const T d = 5; 55 const T da[5] = { 0 }; 56 S4 e(4); 57 S5 g(5); 58 T i, t[20]; 59 T &j = i; 60 T *k = &j; 61 T x; 62 T y; 63 T to, tofrom, always; 64 const T (&l)[5] = da; 65 66 67 #pragma omp target parallel for simd map // expected-error {{expected '(' after 'map'}} 68 for (i = 0; i < argc; ++i) foo(); 69 #pragma omp target parallel for simd map( // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected expression}} 70 for (i = 0; i < argc; ++i) foo(); 71 #pragma omp target parallel for simd map() // expected-error {{expected expression}} 72 for (i = 0; i < argc; ++i) foo(); 73 #pragma omp target parallel for simd map(alloc) // expected-error {{use of undeclared identifier 'alloc'}} 74 for (i = 0; i < argc; ++i) foo(); 75 #pragma omp target parallel for simd map(to argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected ',' or ')' in 'map' clause}} 76 for (i = 0; i < argc; ++i) foo(); 77 #pragma omp target parallel for simd map(to:) // expected-error {{expected expression}} 78 for (i = 0; i < argc; ++i) foo(); 79 #pragma omp target parallel for simd map(from: argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} 80 for (i = 0; i < argc; ++i) foo(); 81 #pragma omp target parallel for simd map(x: y) // expected-error {{incorrect map type, expected one of 'to', 'from', 'tofrom', 'alloc', 'release', or 'delete'}} 82 for (i = 0; i < argc; ++i) foo(); 83 #pragma omp target parallel for simd map(x) 84 for (i = 0; i < argc; ++i) foo(); 85 #pragma omp target parallel for simd map(tofrom: t[:I]) 86 for (i = 0; i < argc; ++i) foo(); 87 #pragma omp target parallel for simd 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}} 88 for (i = 0; i < argc; ++i) foo(); 89 #pragma omp target parallel for simd map(T) // expected-error {{'T' does not refer to a value}} 90 for (i = 0; i < argc; ++i) foo(); 91 #pragma omp target parallel for simd map(I) // expected-error 2 {{expected expression containing only member accesses and/or array sections based on named variables}} 92 for (i = 0; i < argc; ++i) foo(); 93 #pragma omp target parallel for simd map(S2::S2s) 94 for (i = 0; i < argc; ++i) foo(); 95 #pragma omp target parallel for simd map(S2::S2sc) 96 for (i = 0; i < argc; ++i) foo(); 97 #pragma omp target parallel for simd map(x) 98 for (i = 0; i < argc; ++i) foo(); 99 #pragma omp target parallel for simd map(to: x) 100 for (i = 0; i < argc; ++i) foo(); 101 #pragma omp target parallel for simd map(to: to) 102 for (i = 0; i < argc; ++i) foo(); 103 #pragma omp target parallel for simd map(to) 104 for (i = 0; i < argc; ++i) foo(); 105 #pragma omp target parallel for simd map(to, x) 106 for (i = 0; i < argc; ++i) foo(); 107 #pragma omp target parallel for simd map(to x) // expected-error {{expected ',' or ')' in 'map' clause}} 108 for (i = 0; i < argc; ++i) foo(); 109 #pragma omp target parallel for simd map(tofrom: argc > 0 ? x : y) // expected-error 2 {{expected expression containing only member accesses and/or array sections based on named variables}} 110 for (i = 0; i < argc; ++i) foo(); 111 #pragma omp target parallel for simd map(argc) 112 for (i = 0; i < argc; ++i) foo(); 113 #pragma omp target parallel for simd map(S1) // expected-error {{'S1' does not refer to a value}} 114 for (i = 0; i < argc; ++i) foo(); 115 #pragma omp target parallel for simd map(a, b, c, d, f) // expected-error {{incomplete type 'S1' where a complete type is required}} expected-error 2 {{type 'S2' is not mappable to target}} 116 for (i = 0; i < argc; ++i) foo(); 117 #pragma omp target parallel for simd map(ba) // expected-error 2 {{type 'S2' is not mappable to target}} 118 for (i = 0; i < argc; ++i) foo(); 119 #pragma omp target parallel for simd map(ca) 120 for (i = 0; i < argc; ++i) foo(); 121 #pragma omp target parallel for simd map(da) 122 for (i = 0; i < argc; ++i) foo(); 123 #pragma omp target parallel for simd map(S2::S2s) 124 for (i = 0; i < argc; ++i) foo(); 125 #pragma omp target parallel for simd map(S2::S2sc) 126 for (i = 0; i < argc; ++i) foo(); 127 #pragma omp target parallel for simd map(e, g) 128 for (i = 0; i < argc; ++i) foo(); 129 #pragma omp target parallel for simd map(h) // expected-error {{threadprivate variables are not allowed in 'map' clause}} 130 for (i = 0; i < argc; ++i) foo(); 131 #pragma omp target parallel for simd map(k), map(k) // expected-error 2 {{variable already marked as mapped in current construct}} expected-note 2 {{used here}} 132 for (i = 0; i < argc; ++i) foo(); 133 #pragma omp target parallel for simd map(k), map(k[:5]) // expected-error 2 {{pointer cannot be mapped along with a section derived from itself}} expected-note 2 {{used here}} 134 for (i = 0; i < argc; ++i) foo(); 135 #pragma omp target parallel for simd map(da) 136 for (i = 0; i < argc; ++i) foo(); 137 #pragma omp target parallel for simd map(da[:4]) 138 for (i = 0; i < argc; ++i) foo(); 139 #pragma omp target data map(k, j, l) // expected-note 2 {{used here}} 140 #pragma omp target parallel for simd map(k[:4]) // expected-error 2 {{pointer cannot be mapped along with a section derived from itself}} 141 for (i = 0; i < argc; ++i) foo(); 142 #pragma omp target parallel for simd map(j) 143 for (i = 0; i < argc; ++i) foo(); 144 #pragma omp target parallel for simd map(l) map(l[:5]) // expected-error 2 {{variable already marked as mapped in current construct}} expected-note 2 {{used here}} 145 for (i = 0; i < argc; ++i) foo(); 146 #pragma omp target data map(k[:4], j, l[:5]) // expected-note 4 {{used here}} 147 { 148 #pragma omp target parallel for simd map(k) // expected-error 2 {{pointer cannot be mapped along with a section derived from itself}} 149 for (i = 0; i < argc; ++i) foo(); 150 #pragma omp target parallel for simd map(j) 151 for (i = 0; i < argc; ++i) foo(); 152 #pragma omp target parallel for simd map(l) // expected-error 2 {{original storage of expression in data environment is shared but data environment do not fully contain mapped expression storage}} 153 for (i = 0; i < argc; ++i) foo(); 154 } 155 156 #pragma omp target parallel for simd map(always, tofrom: x) 157 for (i = 0; i < argc; ++i) foo(); 158 #pragma omp target parallel for simd map(always: x) // expected-error {{missing map type}} 159 for (i = 0; i < argc; ++i) foo(); 160 #pragma omp target parallel for simd map(tofrom, always: x) // expected-error {{incorrect map type modifier, expected 'always'}} expected-error {{incorrect map type, expected one of 'to', 'from', 'tofrom', 'alloc', 'release', or 'delete'}} 161 for (i = 0; i < argc; ++i) foo(); 162 #pragma omp target parallel for simd map(always, tofrom: always, tofrom, x) 163 for (i = 0; i < argc; ++i) foo(); 164 #pragma omp target parallel for simd map(tofrom j) // expected-error {{expected ',' or ')' in 'map' clause}} 165 for (i = 0; i < argc; ++i) foo(); 166 167 return 0; 168 } 169 170 int main(int argc, char **argv) { 171 const int d = 5; 172 const int da[5] = { 0 }; 173 S4 e(4); 174 S5 g(5); 175 int i; 176 int &j = i; 177 int *k = &j; 178 int x; 179 int y; 180 int to, tofrom, always; 181 const int (&l)[5] = da; 182 183 #pragma omp target parallel for simd map // expected-error {{expected '(' after 'map'}} 184 for (i = 0; i < argc; ++i) foo(); 185 #pragma omp target parallel for simd map( // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected expression}} 186 for (i = 0; i < argc; ++i) foo(); 187 #pragma omp target parallel for simd map() // expected-error {{expected expression}} 188 for (i = 0; i < argc; ++i) foo(); 189 #pragma omp target parallel for simd map(alloc) // expected-error {{use of undeclared identifier 'alloc'}} 190 for (i = 0; i < argc; ++i) foo(); 191 #pragma omp target parallel for simd map(to argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{expected ',' or ')' in 'map' clause}} 192 for (i = 0; i < argc; ++i) foo(); 193 #pragma omp target parallel for simd map(to:) // expected-error {{expected expression}} 194 for (i = 0; i < argc; ++i) foo(); 195 #pragma omp target parallel for simd map(from: argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} 196 for (i = 0; i < argc; ++i) foo(); 197 #pragma omp target parallel for simd map(x: y) // expected-error {{incorrect map type, expected one of 'to', 'from', 'tofrom', 'alloc', 'release', or 'delete'}} 198 for (i = 0; i < argc; ++i) foo(); 199 #pragma omp target parallel for simd map(x) 200 for (i = 0; i < argc; ++i) foo(); 201 #pragma omp target parallel for simd map(to: x) 202 for (i = 0; i < argc; ++i) foo(); 203 #pragma omp target parallel for simd map(to: to) 204 for (i = 0; i < argc; ++i) foo(); 205 #pragma omp target parallel for simd map(to) 206 for (i = 0; i < argc; ++i) foo(); 207 #pragma omp target parallel for simd map(to, x) 208 for (i = 0; i < argc; ++i) foo(); 209 #pragma omp target parallel for simd map(to x) // expected-error {{expected ',' or ')' in 'map' clause}} 210 for (i = 0; i < argc; ++i) foo(); 211 #pragma omp target parallel for simd map(tofrom: argc > 0 ? argv[1] : argv[2]) // expected-error {{expected expression containing only member accesses and/or array sections based on named variables}} 212 for (i = 0; i < argc; ++i) foo(); 213 #pragma omp target parallel for simd map(argc) 214 for (i = 0; i < argc; ++i) foo(); 215 #pragma omp target parallel for simd map(S1) // expected-error {{'S1' does not refer to a value}} 216 for (i = 0; i < argc; ++i) foo(); 217 #pragma omp target parallel for simd map(a, b, c, d, f) // expected-error {{incomplete type 'S1' where a complete type is required}} expected-error 2 {{type 'S2' is not mappable to target}} 218 for (i = 0; i < argc; ++i) foo(); 219 #pragma omp target parallel for simd map(argv[1]) 220 for (i = 0; i < argc; ++i) foo(); 221 #pragma omp target parallel for simd map(ba) // expected-error 2 {{type 'S2' is not mappable to target}} 222 for (i = 0; i < argc; ++i) foo(); 223 #pragma omp target parallel for simd map(ca) 224 for (i = 0; i < argc; ++i) foo(); 225 #pragma omp target parallel for simd map(da) 226 for (i = 0; i < argc; ++i) foo(); 227 #pragma omp target parallel for simd map(S2::S2s) 228 for (i = 0; i < argc; ++i) foo(); 229 #pragma omp target parallel for simd map(S2::S2sc) 230 for (i = 0; i < argc; ++i) foo(); 231 #pragma omp target parallel for simd map(e, g) 232 for (i = 0; i < argc; ++i) foo(); 233 #pragma omp target parallel for simd map(h) // expected-error {{threadprivate variables are not allowed in 'map' clause}} 234 for (i = 0; i < argc; ++i) foo(); 235 #pragma omp target parallel for simd map(k), map(k) // expected-error {{variable already marked as mapped in current construct}} expected-note {{used here}} 236 for (i = 0; i < argc; ++i) foo(); 237 #pragma omp target parallel for simd map(k), map(k[:5]) // expected-error {{pointer cannot be mapped along with a section derived from itself}} expected-note {{used here}} 238 for (i = 0; i < argc; ++i) foo(); 239 #pragma omp target parallel for simd map(da) 240 for (i = 0; i < argc; ++i) foo(); 241 #pragma omp target parallel for simd map(da[:4]) 242 for (i = 0; i < argc; ++i) foo(); 243 #pragma omp target data map(k, j, l) // expected-note {{used here}} 244 #pragma omp target parallel for simd map(k[:4]) // expected-error {{pointer cannot be mapped along with a section derived from itself}} 245 for (i = 0; i < argc; ++i) foo(); 246 #pragma omp target parallel for simd map(j) 247 for (i = 0; i < argc; ++i) foo(); 248 #pragma omp target parallel for simd map(l) map(l[:5]) // expected-error 1 {{variable already marked as mapped in current construct}} expected-note 1 {{used here}} 249 for (i = 0; i < argc; ++i) foo(); 250 #pragma omp target data map(k[:4], j, l[:5]) // expected-note 2 {{used here}} 251 { 252 #pragma omp target parallel for simd map(k) // expected-error {{pointer cannot be mapped along with a section derived from itself}} 253 for (i = 0; i < argc; ++i) foo(); 254 #pragma omp target parallel for simd map(j) 255 for (i = 0; i < argc; ++i) foo(); 256 #pragma omp target parallel for simd map(l) // expected-error {{original storage of expression in data environment is shared but data environment do not fully contain mapped expression storage}} 257 for (i = 0; i < argc; ++i) foo(); 258 } 259 260 #pragma omp target parallel for simd map(always, tofrom: x) 261 for (i = 0; i < argc; ++i) foo(); 262 #pragma omp target parallel for simd map(always: x) // expected-error {{missing map type}} 263 for (i = 0; i < argc; ++i) foo(); 264 #pragma omp target parallel for simd map(tofrom, always: x) // expected-error {{incorrect map type modifier, expected 'always'}} expected-error {{incorrect map type, expected one of 'to', 'from', 'tofrom', 'alloc', 'release', or 'delete'}} 265 for (i = 0; i < argc; ++i) foo(); 266 #pragma omp target parallel for simd map(always, tofrom: always, tofrom, x) 267 for (i = 0; i < argc; ++i) foo(); 268 #pragma omp target parallel for simd map(tofrom j) // expected-error {{expected ',' or ')' in 'map' clause}} 269 for (i = 0; i < argc; ++i) foo(); 270 271 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}} 272 } 273 274
