1 | // RUN: %clang_cc1 -verify -fopenmp %s |
2 | |
3 | // RUN: %clang_cc1 -verify -fopenmp-simd %s |
4 | |
5 | typedef void **omp_allocator_handle_t; |
6 | extern const omp_allocator_handle_t omp_default_mem_alloc; |
7 | extern const omp_allocator_handle_t omp_large_cap_mem_alloc; |
8 | extern const omp_allocator_handle_t omp_const_mem_alloc; |
9 | extern const omp_allocator_handle_t omp_high_bw_mem_alloc; |
10 | extern const omp_allocator_handle_t omp_low_lat_mem_alloc; |
11 | extern const omp_allocator_handle_t omp_cgroup_mem_alloc; |
12 | extern const omp_allocator_handle_t omp_pteam_mem_alloc; |
13 | extern const omp_allocator_handle_t omp_thread_mem_alloc; |
14 | |
15 | void foo() { |
16 | } |
17 | |
18 | bool foobool(int argc) { |
19 | return argc; |
20 | } |
21 | |
22 | struct S1; // expected-note 2 {{declared here}} expected-note 2 {{forward declaration of 'S1'}} |
23 | extern S1 a; |
24 | class S2 { |
25 | mutable int a; |
26 | |
27 | public: |
28 | S2() : a(0) {} |
29 | S2(const S2 &s2) : a(s2.a) {} |
30 | static float S2s; |
31 | static const float S2sc; |
32 | }; |
33 | const float S2::S2sc = 0; |
34 | const S2 b; |
35 | const S2 ba[5]; |
36 | class S3 { |
37 | int a; |
38 | S3 &operator=(const S3 &s3); |
39 | |
40 | public: |
41 | S3() : a(0) {} |
42 | S3(const S3 &s3) : a(s3.a) {} |
43 | }; |
44 | const S3 c; |
45 | const S3 ca[5]; |
46 | extern const int f; |
47 | class S4 { |
48 | int a; |
49 | S4(); |
50 | S4(const S4 &s4); // expected-note 2 {{implicitly declared private here}} |
51 | |
52 | public: |
53 | S4(int v) : a(v) {} |
54 | }; |
55 | class S5 { |
56 | int a; |
57 | S5(const S5 &s5) : a(s5.a) {} // expected-note 4 {{implicitly declared private here}} |
58 | |
59 | public: |
60 | S5() : a(0) {} |
61 | S5(int v) : a(v) {} |
62 | }; |
63 | class S6 { |
64 | int a; |
65 | S6() : a(0) {} |
66 | |
67 | public: |
68 | S6(const S6 &s6) : a(s6.a) {} |
69 | S6(int v) : a(v) {} |
70 | }; |
71 | |
72 | S3 h; |
73 | #pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}} |
74 | |
75 | template <class I, class C> |
76 | int foomain(int argc, char **argv) { |
77 | I e(4); |
78 | C g(5); |
79 | int i; |
80 | int &j = i; |
81 | #pragma omp target parallel for simd firstprivate // expected-error {{expected '(' after 'firstprivate'}} |
82 | for (int k = 0; k < argc; ++k) |
83 | ++k; |
84 | #pragma omp target parallel for simd firstprivate( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
85 | for (int k = 0; k < argc; ++k) |
86 | ++k; |
87 | #pragma omp target parallel for simd firstprivate() // expected-error {{expected expression}} |
88 | for (int k = 0; k < argc; ++k) |
89 | ++k; |
90 | #pragma omp target parallel for simd firstprivate(argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
91 | for (int k = 0; k < argc; ++k) |
92 | ++k; |
93 | #pragma omp target parallel for simd firstprivate(argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
94 | for (int k = 0; k < argc; ++k) |
95 | ++k; |
96 | #pragma omp target parallel for simd firstprivate(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} |
97 | for (int k = 0; k < argc; ++k) |
98 | ++k; |
99 | #pragma omp target parallel for simd firstprivate(argc) allocate(omp_thread_mem_alloc: argc) // expected-warning {{allocator with the 'thread' trait access has unspecified behavior on 'target parallel for simd' directive}} |
100 | for (int k = 0; k < argc; ++k) |
101 | ++k; |
102 | #pragma omp target parallel for simd firstprivate(S1) // expected-error {{'S1' does not refer to a value}} |
103 | for (int k = 0; k < argc; ++k) |
104 | ++k; |
105 | #pragma omp target parallel for simd firstprivate(a, b) // expected-error {{firstprivate variable with incomplete type 'S1'}} |
106 | for (int k = 0; k < argc; ++k) |
107 | ++k; |
108 | #pragma omp target parallel for simd firstprivate(argv[1]) // expected-error {{expected variable name}} |
109 | for (int k = 0; k < argc; ++k) |
110 | ++k; |
111 | #pragma omp target parallel for simd firstprivate(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}} |
112 | for (int k = 0; k < argc; ++k) |
113 | ++k; |
114 | #pragma omp target parallel for simd firstprivate(h) // expected-error {{threadprivate or thread local variable cannot be firstprivate}} |
115 | for (int k = 0; k < argc; ++k) |
116 | ++k; |
117 | #pragma omp parallel |
118 | { |
119 | int v = 0; |
120 | int i; |
121 | #pragma omp target parallel for simd firstprivate(i) |
122 | for (int k = 0; k < argc; ++k) { |
123 | i = k; |
124 | v += i; |
125 | } |
126 | } |
127 | #pragma omp parallel shared(i) |
128 | #pragma omp parallel private(i) |
129 | #pragma omp target parallel for simd firstprivate(j) |
130 | for (int k = 0; k < argc; ++k) |
131 | ++k; |
132 | #pragma omp target parallel for simd firstprivate(i) |
133 | for (int k = 0; k < argc; ++k) |
134 | ++k; |
135 | #pragma omp target parallel for simd lastprivate(g) firstprivate(g) // expected-error {{calling a private constructor of class 'S5'}} |
136 | for (i = 0; i < argc; ++i) |
137 | foo(); |
138 | #pragma omp parallel private(i) |
139 | #pragma omp target parallel for simd firstprivate(i) // expected-note {{defined as firstprivate}} |
140 | for (i = 0; i < argc; ++i) // expected-error {{loop iteration variable in the associated loop of 'omp target parallel for simd' directive may not be firstprivate, predetermined as linear}} |
141 | foo(); |
142 | #pragma omp parallel reduction(+ : i) |
143 | #pragma omp target parallel for simd firstprivate(i) // expected-note {{defined as firstprivate}} |
144 | for (i = 0; i < argc; ++i) // expected-error {{loop iteration variable in the associated loop of 'omp target parallel for simd' directive may not be firstprivate, predetermined as linear}} |
145 | foo(); |
146 | return 0; |
147 | } |
148 | |
149 | namespace A { |
150 | double x; |
151 | #pragma omp threadprivate(x) // expected-note {{defined as threadprivate or thread local}} |
152 | } |
153 | namespace B { |
154 | using A::x; |
155 | } |
156 | |
157 | int main(int argc, char **argv) { |
158 | const int d = 5; |
159 | const int da[5] = {0}; |
160 | S4 e(4); |
161 | S5 g(5); |
162 | S3 m; |
163 | S6 n(2); |
164 | int i; |
165 | int &j = i; |
166 | #pragma omp target parallel for simd firstprivate // expected-error {{expected '(' after 'firstprivate'}} |
167 | for (i = 0; i < argc; ++i) |
168 | foo(); |
169 | #pragma omp target parallel for simd firstprivate( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
170 | for (i = 0; i < argc; ++i) |
171 | foo(); |
172 | #pragma omp target parallel for simd firstprivate() // expected-error {{expected expression}} |
173 | for (i = 0; i < argc; ++i) |
174 | foo(); |
175 | #pragma omp target parallel for simd firstprivate(argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
176 | for (i = 0; i < argc; ++i) |
177 | foo(); |
178 | #pragma omp target parallel for simd firstprivate(argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
179 | for (i = 0; i < argc; ++i) |
180 | foo(); |
181 | #pragma omp target parallel for simd firstprivate(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} |
182 | for (i = 0; i < argc; ++i) |
183 | foo(); |
184 | #pragma omp target parallel for simd firstprivate(argc) allocate , allocate(, allocate(omp_default , allocate(omp_default_mem_alloc, allocate(omp_default_mem_alloc:, allocate(omp_default_mem_alloc: argc, allocate(omp_default_mem_alloc: argv), allocate(argv) // expected-error {{expected '(' after 'allocate'}} expected-error 2 {{expected expression}} expected-error 2 {{expected ')'}} expected-error {{use of undeclared identifier 'omp_default'}} expected-note 2 {{to match this '('}} |
185 | for (i = 0; i < argc; ++i) |
186 | foo(); |
187 | #pragma omp target parallel for simd firstprivate(S1) // expected-error {{'S1' does not refer to a value}} |
188 | for (i = 0; i < argc; ++i) |
189 | foo(); |
190 | #pragma omp target parallel for simd firstprivate(a, b, c, d, f) // expected-error {{firstprivate variable with incomplete type 'S1'}} |
191 | for (i = 0; i < argc; ++i) |
192 | foo(); |
193 | #pragma omp target parallel for simd firstprivate(argv[1]) // expected-error {{expected variable name}} |
194 | for (i = 0; i < argc; ++i) |
195 | foo(); |
196 | #pragma omp target parallel for simd firstprivate(2 * 2) // expected-error {{expected variable name}} |
197 | for (i = 0; i < argc; ++i) |
198 | foo(); |
199 | #pragma omp target parallel for simd firstprivate(ba) // OK |
200 | for (i = 0; i < argc; ++i) |
201 | foo(); |
202 | #pragma omp target parallel for simd firstprivate(ca) // OK |
203 | for (i = 0; i < argc; ++i) |
204 | foo(); |
205 | #pragma omp target parallel for simd firstprivate(da) // OK |
206 | for (i = 0; i < argc; ++i) |
207 | foo(); |
208 | int xa; |
209 | #pragma omp target parallel for simd firstprivate(xa) // OK |
210 | for (i = 0; i < argc; ++i) |
211 | foo(); |
212 | #pragma omp target parallel for simd firstprivate(S2::S2s) // OK |
213 | for (i = 0; i < argc; ++i) |
214 | foo(); |
215 | #pragma omp target parallel for simd firstprivate(S2::S2sc) // OK |
216 | for (i = 0; i < argc; ++i) |
217 | foo(); |
218 | #pragma omp target parallel for simd safelen(5) // OK |
219 | for (i = 0; i < argc; ++i) |
220 | foo(); |
221 | #pragma omp target parallel for simd firstprivate(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}} |
222 | for (i = 0; i < argc; ++i) |
223 | foo(); |
224 | #pragma omp target parallel for simd firstprivate(m) // OK |
225 | for (i = 0; i < argc; ++i) |
226 | foo(); |
227 | #pragma omp target parallel for simd firstprivate(h, B::x) // expected-error 2 {{threadprivate or thread local variable cannot be firstprivate}} |
228 | for (i = 0; i < argc; ++i) |
229 | foo(); |
230 | #pragma omp target parallel for simd private(xa), firstprivate(xa) // expected-error {{private variable cannot be firstprivate}} expected-note {{defined as private}} |
231 | for (i = 0; i < argc; ++i) |
232 | foo(); |
233 | #pragma omp target parallel for simd firstprivate(i) // expected-note {{defined as firstprivate}} |
234 | for (i = 0; i < argc; ++i) // expected-error {{loop iteration variable in the associated loop of 'omp target parallel for simd' directive may not be firstprivate, predetermined as linear}} |
235 | foo(); |
236 | #pragma omp parallel shared(xa) |
237 | #pragma omp target parallel for simd firstprivate(xa) // OK: may be firstprivate |
238 | for (i = 0; i < argc; ++i) |
239 | foo(); |
240 | #pragma omp target parallel for simd firstprivate(j) |
241 | for (i = 0; i < argc; ++i) |
242 | foo(); |
243 | #pragma omp target parallel for simd lastprivate(g) firstprivate(g) // expected-error {{calling a private constructor of class 'S5'}} |
244 | for (i = 0; i < argc; ++i) |
245 | foo(); |
246 | #pragma omp target parallel for simd lastprivate(n) firstprivate(n) // OK |
247 | for (i = 0; i < argc; ++i) |
248 | foo(); |
249 | #pragma omp parallel |
250 | { |
251 | int v = 0; |
252 | int i; |
253 | #pragma omp target parallel for simd firstprivate(i) |
254 | for (int k = 0; k < argc; ++k) { |
255 | i = k; |
256 | v += i; |
257 | } |
258 | } |
259 | #pragma omp parallel private(i) |
260 | #pragma omp target parallel for simd firstprivate(i) // expected-note {{defined as firstprivate}} |
261 | for (i = 0; i < argc; ++i) // expected-error {{loop iteration variable in the associated loop of 'omp target parallel for simd' directive may not be firstprivate, predetermined as linear}} |
262 | foo(); |
263 | #pragma omp parallel reduction(+ : i) |
264 | #pragma omp target parallel for simd firstprivate(i) // expected-note {{defined as firstprivate}} |
265 | for (i = 0; i < argc; ++i) // expected-error {{loop iteration variable in the associated loop of 'omp target parallel for simd' directive may not be firstprivate, predetermined as linear}} |
266 | foo(); |
267 | static int si; |
268 | #pragma omp target parallel for simd firstprivate(si) // OK |
269 | for (i = 0; i < argc; ++i) |
270 | si = i + 1; |
271 | |
272 | return foomain<S4, S5>(argc, argv); // expected-note {{in instantiation of function template specialization 'foomain<S4, S5>' requested here}} |
273 | } |
274 | |