1 | // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -ast-print %s -Wno-openmp-target | FileCheck %s |
2 | // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -emit-pch -o %t %s -Wno-openmp-target |
3 | // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print -Wno-openmp-target | FileCheck %s |
4 | |
5 | // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -ast-print %s -Wno-openmp-target | FileCheck %s |
6 | // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -std=c++11 -emit-pch -o %t %s -Wno-openmp-target |
7 | // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print -Wno-openmp-target | FileCheck %s |
8 | // expected-no-diagnostics |
9 | |
10 | #ifndef HEADER |
11 | #define HEADER |
12 | |
13 | void foo() {} |
14 | |
15 | struct S { |
16 | S(): a(0) {} |
17 | S(int v) : a(v) {} |
18 | int a; |
19 | typedef int type; |
20 | }; |
21 | |
22 | template <typename T> |
23 | class S7 : public T { |
24 | protected: |
25 | T a; |
26 | S7() : a(0) {} |
27 | |
28 | public: |
29 | S7(typename T::type v) : a(v) { |
30 | #pragma omp target simd private(a) private(this->a) private(T::a) |
31 | for (int k = 0; k < a.a; ++k) |
32 | ++this->a.a; |
33 | } |
34 | S7 &operator=(S7 &s) { |
35 | #pragma omp target simd private(a) private(this->a) |
36 | for (int k = 0; k < s.a.a; ++k) |
37 | ++s.a.a; |
38 | return *this; |
39 | } |
40 | }; |
41 | |
42 | // CHECK: #pragma omp target simd private(this->a) private(this->a) private(T::a){{$}} |
43 | // CHECK: #pragma omp target simd private(this->a) private(this->a) |
44 | // CHECK: #pragma omp target simd private(this->a) private(this->a) private(this->S::a) |
45 | |
46 | class S8 : public S7<S> { |
47 | S8() {} |
48 | |
49 | public: |
50 | S8(int v) : S7<S>(v){ |
51 | #pragma omp target simd private(a) private(this->a) private(S7<S>::a) |
52 | for (int k = 0; k < a.a; ++k) |
53 | ++this->a.a; |
54 | } |
55 | S8 &operator=(S8 &s) { |
56 | #pragma omp target simd private(a) private(this->a) |
57 | for (int k = 0; k < s.a.a; ++k) |
58 | ++s.a.a; |
59 | return *this; |
60 | } |
61 | }; |
62 | |
63 | // CHECK: #pragma omp target simd private(this->a) private(this->a) private(this->S7<S>::a) |
64 | // CHECK: #pragma omp target simd private(this->a) private(this->a) |
65 | |
66 | template <class T, int N> |
67 | T tmain(T argc, T *argv) { |
68 | T b = argc, c, d, e, f, h; |
69 | T arr[N][10], arr1[N]; |
70 | T i, j; |
71 | T s; |
72 | static T a; |
73 | // CHECK: static T a; |
74 | static T g; |
75 | const T clen = 5; |
76 | // CHECK: T clen = 5; |
77 | T *p; |
78 | #pragma omp threadprivate(g) |
79 | #pragma omp target simd linear(a) allocate(a) |
80 | // CHECK: #pragma omp target simd linear(a) allocate(a) |
81 | for (T i = 0; i < 2; ++i) |
82 | a = 2; |
83 | // CHECK-NEXT: for (T i = 0; i < 2; ++i) |
84 | // CHECK-NEXT: a = 2; |
85 | #pragma omp target simd allocate(f) private(argc, b), firstprivate(c, d), lastprivate(d, f) collapse(N) if (target :argc) reduction(+ : h) |
86 | for (int i = 0; i < 2; ++i) |
87 | for (int j = 0; j < 2; ++j) |
88 | for (int j = 0; j < 2; ++j) |
89 | for (int j = 0; j < 2; ++j) |
90 | for (int j = 0; j < 2; ++j) |
91 | foo(); |
92 | // CHECK-NEXT: #pragma omp target simd allocate(f) private(argc,b) firstprivate(c,d) lastprivate(d,f) collapse(N) if(target: argc) reduction(+: h) |
93 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) |
94 | // CHECK-NEXT: for (int j = 0; j < 2; ++j) |
95 | // CHECK-NEXT: for (int j = 0; j < 2; ++j) |
96 | // CHECK-NEXT: for (int j = 0; j < 2; ++j) |
97 | // CHECK-NEXT: for (int j = 0; j < 2; ++j) |
98 | // CHECK-NEXT: foo(); |
99 | |
100 | #pragma omp target simd private(argc,b) firstprivate(argv) if(target:argc > 0) reduction(+:c, arr1[argc]) reduction(max:e, arr[:N][0:10]) |
101 | for (T i = 0; i < 2; ++i) {} |
102 | // CHECK: #pragma omp target simd private(argc,b) firstprivate(argv) if(target: argc > 0) reduction(+: c,arr1[argc]) reduction(max: e,arr[:N][0:10]) |
103 | // CHECK-NEXT: for (T i = 0; i < 2; ++i) { |
104 | // CHECK-NEXT: } |
105 | |
106 | #pragma omp target simd if(N) reduction(^:e, f, arr[0:N][:argc]) reduction(&& : h) |
107 | for (T i = 0; i < 2; ++i) {} |
108 | // CHECK: #pragma omp target simd if(N) reduction(^: e,f,arr[0:N][:argc]) reduction(&&: h) |
109 | // CHECK-NEXT: for (T i = 0; i < 2; ++i) { |
110 | // CHECK-NEXT: } |
111 | |
112 | #pragma omp target simd if(target:argc > 0) |
113 | for (T i = 0; i < 2; ++i) {} |
114 | // CHECK: #pragma omp target simd if(target: argc > 0) |
115 | // CHECK-NEXT: for (T i = 0; i < 2; ++i) { |
116 | // CHECK-NEXT: } |
117 | |
118 | #pragma omp target simd if(N) |
119 | for (T i = 0; i < 2; ++i) {} |
120 | // CHECK: #pragma omp target simd if(N) |
121 | // CHECK-NEXT: for (T i = 0; i < 2; ++i) { |
122 | // CHECK-NEXT: } |
123 | |
124 | #pragma omp target simd map(i) |
125 | for (T i = 0; i < 2; ++i) {} |
126 | // CHECK: #pragma omp target simd map(tofrom: i) |
127 | // CHECK-NEXT: for (T i = 0; i < 2; ++i) { |
128 | // CHECK-NEXT: } |
129 | |
130 | #pragma omp target simd map(arr1[0:10], i) |
131 | for (T i = 0; i < 2; ++i) {} |
132 | // CHECK: #pragma omp target simd map(tofrom: arr1[0:10],i) |
133 | // CHECK-NEXT: for (T i = 0; i < 2; ++i) { |
134 | // CHECK-NEXT: } |
135 | |
136 | #pragma omp target simd map(to: i) map(from: j) |
137 | for (T i = 0; i < 2; ++i) {} |
138 | // CHECK: #pragma omp target simd map(to: i) map(from: j) |
139 | // CHECK-NEXT: for (T i = 0; i < 2; ++i) { |
140 | // CHECK-NEXT: } |
141 | |
142 | #pragma omp target simd map(always,alloc: i) |
143 | for (T i = 0; i < 2; ++i) {} |
144 | // CHECK: #pragma omp target simd map(always,alloc: i) |
145 | // CHECK-NEXT: for (T i = 0; i < 2; ++i) { |
146 | // CHECK-NEXT: } |
147 | |
148 | #pragma omp target simd nowait |
149 | for (T i = 0; i < 2; ++i) {} |
150 | // CHECK: #pragma omp target simd nowait |
151 | // CHECK-NEXT: for (T i = 0; i < 2; ++i) { |
152 | // CHECK-NEXT: } |
153 | |
154 | #pragma omp target simd depend(in : argc, arr[i:argc], arr1[:]) |
155 | for (T i = 0; i < 2; ++i) {} |
156 | // CHECK: #pragma omp target simd depend(in : argc,arr[i:argc],arr1[:]) |
157 | // CHECK-NEXT: for (T i = 0; i < 2; ++i) { |
158 | // CHECK-NEXT: } |
159 | |
160 | #pragma omp target simd defaultmap(tofrom: scalar) |
161 | for (T i = 0; i < 2; ++i) {} |
162 | // CHECK: #pragma omp target simd defaultmap(tofrom: scalar) |
163 | // CHECK-NEXT: for (T i = 0; i < 2; ++i) { |
164 | // CHECK-NEXT: } |
165 | |
166 | #pragma omp target simd safelen(clen-1) |
167 | for (T i = 0; i < 2; ++i) {} |
168 | // CHECK: #pragma omp target simd safelen(clen - 1) |
169 | // CHECK-NEXT: for (T i = 0; i < 2; ++i) { |
170 | // CHECK-NEXT: } |
171 | |
172 | #pragma omp target simd simdlen(clen-1) |
173 | for (T i = 0; i < 2; ++i) {} |
174 | // CHECK: #pragma omp target simd simdlen(clen - 1) |
175 | // CHECK-NEXT: for (T i = 0; i < 2; ++i) { |
176 | // CHECK-NEXT: } |
177 | |
178 | #pragma omp target simd aligned(arr1:N-1) |
179 | for (T i = 0; i < N; ++i) {} |
180 | // CHECK: #pragma omp target simd aligned(arr1: N - 1) |
181 | // CHECK-NEXT: for (T i = 0; i < N; ++i) { |
182 | // CHECK-NEXT: } |
183 | |
184 | #pragma omp target simd is_device_ptr(p) |
185 | for (T i = 0; i < N; ++i) {} |
186 | // CHECK: #pragma omp target simd is_device_ptr(p) |
187 | // CHECK-NEXT: for (T i = 0; i < N; ++i) { |
188 | // CHECK-NEXT: } |
189 | |
190 | return T(); |
191 | } |
192 | |
193 | int main(int argc, char **argv) { |
194 | int b = argc, c, d, e, f, h; |
195 | int arr[5][10], arr1[5]; |
196 | int i, j; |
197 | int s; |
198 | static int a; |
199 | // CHECK: static int a; |
200 | const int clen = 5; |
201 | // CHECK: int clen = 5; |
202 | static float g; |
203 | #pragma omp threadprivate(g) |
204 | int *p; |
205 | #pragma omp target simd linear(a) |
206 | // CHECK: #pragma omp target simd linear(a) |
207 | for (int i = 0; i < 2; ++i) |
208 | a = 2; |
209 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) |
210 | // CHECK-NEXT: a = 2; |
211 | |
212 | #pragma omp target simd private(argc, b), firstprivate(argv, c), lastprivate(d, f) collapse(2) if (target: argc) reduction(+ : h) linear(a:-5) |
213 | for (int i = 0; i < 10; ++i) |
214 | for (int j = 0; j < 10; ++j) |
215 | foo(); |
216 | // CHECK: #pragma omp target simd private(argc,b) firstprivate(argv,c) lastprivate(d,f) collapse(2) if(target: argc) reduction(+: h) linear(a: -5) |
217 | // CHECK-NEXT: for (int i = 0; i < 10; ++i) |
218 | // CHECK-NEXT: for (int j = 0; j < 10; ++j) |
219 | // CHECK-NEXT: foo(); |
220 | |
221 | #pragma omp target simd private(argc,b) firstprivate(argv) if (argc > 0) reduction(+:c, arr1[argc]) reduction(max:e, arr[:5][0:10]) |
222 | for (int i = 0; i < 2; ++i) {} |
223 | // CHECK: #pragma omp target simd private(argc,b) firstprivate(argv) if(argc > 0) reduction(+: c,arr1[argc]) reduction(max: e,arr[:5][0:10]) |
224 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
225 | // CHECK-NEXT: } |
226 | |
227 | #pragma omp target simd if (5) reduction(^:e, f, arr[0:5][:argc]) reduction(&& : h) |
228 | for (int i = 0; i < 2; ++i) {} |
229 | // CHECK: #pragma omp target simd if(5) reduction(^: e,f,arr[0:5][:argc]) reduction(&&: h) |
230 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
231 | // CHECK-NEXT: } |
232 | |
233 | #pragma omp target simd if (target:argc > 0) |
234 | for (int i = 0; i < 2; ++i) {} |
235 | // CHECK: #pragma omp target simd if(target: argc > 0) |
236 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
237 | // CHECK-NEXT: } |
238 | |
239 | #pragma omp target simd if (5) |
240 | for (int i = 0; i < 2; ++i) {} |
241 | // CHECK: #pragma omp target simd if(5) |
242 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
243 | // CHECK-NEXT: } |
244 | |
245 | #pragma omp target simd map(i) |
246 | for (int i = 0; i < 2; ++i) {} |
247 | // CHECK: #pragma omp target simd map(tofrom: i) |
248 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
249 | // CHECK-NEXT: } |
250 | |
251 | #pragma omp target simd map(arr1[0:10], i) |
252 | for (int i = 0; i < 2; ++i) {} |
253 | // CHECK: #pragma omp target simd map(tofrom: arr1[0:10],i) |
254 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
255 | // CHECK-NEXT: } |
256 | |
257 | #pragma omp target simd map(to: i) map(from: j) |
258 | for (int i = 0; i < 2; ++i) {} |
259 | // CHECK: #pragma omp target simd map(to: i) map(from: j) |
260 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
261 | // CHECK-NEXT: } |
262 | |
263 | #pragma omp target simd map(always,alloc: i) |
264 | for (int i = 0; i < 2; ++i) {} |
265 | // CHECK: #pragma omp target simd map(always,alloc: i) |
266 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
267 | // CHECK-NEXT: } |
268 | |
269 | #pragma omp target simd nowait |
270 | for (int i = 0; i < 2; ++i) {} |
271 | // CHECK: #pragma omp target simd nowait |
272 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
273 | // CHECK-NEXT: } |
274 | |
275 | #pragma omp target simd depend(in : argc, arr[i:argc], arr1[:]) |
276 | for (int i = 0; i < 2; ++i) {} |
277 | // CHECK: #pragma omp target simd depend(in : argc,arr[i:argc],arr1[:]) |
278 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
279 | // CHECK-NEXT: } |
280 | |
281 | #pragma omp target simd defaultmap(tofrom: scalar) |
282 | for (int i = 0; i < 2; ++i) {} |
283 | // CHECK: #pragma omp target simd defaultmap(tofrom: scalar) |
284 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
285 | // CHECK-NEXT: } |
286 | |
287 | #pragma omp target simd safelen(clen-1) |
288 | for (int i = 0; i < 2; ++i) {} |
289 | // CHECK: #pragma omp target simd safelen(clen - 1) |
290 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
291 | // CHECK-NEXT: } |
292 | |
293 | #pragma omp target simd simdlen(clen-1) |
294 | for (int i = 0; i < 2; ++i) {} |
295 | // CHECK: #pragma omp target simd simdlen(clen - 1) |
296 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
297 | // CHECK-NEXT: } |
298 | |
299 | #pragma omp target simd aligned(arr1:4) |
300 | for (int i = 0; i < 2; ++i) {} |
301 | // CHECK: #pragma omp target simd aligned(arr1: 4) |
302 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
303 | // CHECK-NEXT: } |
304 | |
305 | #pragma omp target simd is_device_ptr(p) |
306 | for (int i = 0; i < 2; ++i) {} |
307 | // CHECK: #pragma omp target simd is_device_ptr(p) |
308 | // CHECK-NEXT: for (int i = 0; i < 2; ++i) { |
309 | // CHECK-NEXT: } |
310 | |
311 | return (tmain<int, 5>(argc, &argc)); |
312 | } |
313 | |
314 | #endif |
315 | |