1 // RUN: %clang_cc1 -verify -fopenmp %s
3 // RUN: %clang_cc1 -verify -fopenmp-simd %s
8 bool foobool(int argc) {
12 struct S1; // expected-note 2 {{declared here}} expected-note 2 {{forward declaration of 'S1'}}
19 S2(const S2 &s2) : a(s2.a) {}
21 static const float S2sc;
23 const float S2::S2sc = 0;
28 S3 &operator=(const S3 &s3);
32 S3(const S3 &s3) : a(s3.a) {}
40 S4(const S4 &s4); // expected-note 2 {{implicitly declared private here}}
47 S5(const S5 &s5) : a(s5.a) {} // expected-note 4 {{implicitly declared private here}}
58 S6(const S6 &s6) : a(s6.a) {}
63 #pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}}
65 template <class I, class C>
66 int foomain(int argc, char **argv) {
71 #pragma omp target simd firstprivate // expected-error {{expected '(' after 'firstprivate'}}
72 for (int k = 0; k < argc; ++k)
74 #pragma omp target simd firstprivate( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
75 for (int k = 0; k < argc; ++k)
77 #pragma omp target simd firstprivate() // expected-error {{expected expression}}
78 for (int k = 0; k < argc; ++k)
80 #pragma omp target simd firstprivate(argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
81 for (int k = 0; k < argc; ++k)
83 #pragma omp target simd firstprivate(argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
84 for (int k = 0; k < argc; ++k)
86 #pragma omp target simd firstprivate(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}
87 for (int k = 0; k < argc; ++k)
89 #pragma omp target simd firstprivate(argc)
90 for (int k = 0; k < argc; ++k)
92 #pragma omp target simd firstprivate(S1) // expected-error {{'S1' does not refer to a value}}
93 for (int k = 0; k < argc; ++k)
95 #pragma omp target simd firstprivate(a, b) // expected-error {{firstprivate variable with incomplete type 'S1'}}
96 for (int k = 0; k < argc; ++k)
98 #pragma omp target simd firstprivate(argv[1]) // expected-error {{expected variable name}}
99 for (int k = 0; k < argc; ++k)
101 #pragma omp target simd firstprivate(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}}
102 for (int k = 0; k < argc; ++k)
104 #pragma omp target simd firstprivate(h) // expected-error {{threadprivate or thread local variable cannot be firstprivate}}
105 for (int k = 0; k < argc; ++k)
111 #pragma omp target simd firstprivate(i)
112 for (int k = 0; k < argc; ++k) {
117 #pragma omp parallel shared(i)
118 #pragma omp parallel private(i)
119 #pragma omp target simd firstprivate(j)
120 for (int k = 0; k < argc; ++k)
122 #pragma omp target simd firstprivate(i)
123 for (int k = 0; k < argc; ++k)
125 #pragma omp target simd lastprivate(g) firstprivate(g) // expected-error {{calling a private constructor of class 'S5'}}
126 for (i = 0; i < argc; ++i)
128 #pragma omp parallel private(i)
129 #pragma omp target simd firstprivate(i) // expected-note {{defined as firstprivate}}
130 for (i = 0; i < argc; ++i) // expected-error {{loop iteration variable in the associated loop of 'omp target simd' directive may not be firstprivate, predetermined as linear}}
132 #pragma omp parallel reduction(+ : i)
133 #pragma omp target simd firstprivate(i) // expected-note {{defined as firstprivate}}
134 for (i = 0; i < argc; ++i) // expected-error {{loop iteration variable in the associated loop of 'omp target simd' directive may not be firstprivate, predetermined as linear}}
141 #pragma omp threadprivate(x) // expected-note {{defined as threadprivate or thread local}}
147 int main(int argc, char **argv) {
149 const int da[5] = {0};
156 #pragma omp target simd firstprivate // expected-error {{expected '(' after 'firstprivate'}}
157 for (i = 0; i < argc; ++i)
159 #pragma omp target simd firstprivate( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
160 for (i = 0; i < argc; ++i)
162 #pragma omp target simd firstprivate() // expected-error {{expected expression}}
163 for (i = 0; i < argc; ++i)
165 #pragma omp target simd firstprivate(argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
166 for (i = 0; i < argc; ++i)
168 #pragma omp target simd firstprivate(argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
169 for (i = 0; i < argc; ++i)
171 #pragma omp target simd firstprivate(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}
172 for (i = 0; i < argc; ++i)
174 #pragma omp target simd firstprivate(argc)
175 for (i = 0; i < argc; ++i)
177 #pragma omp target simd firstprivate(S1) // expected-error {{'S1' does not refer to a value}}
178 for (i = 0; i < argc; ++i)
180 #pragma omp target simd firstprivate(a, b, c, d, f) // expected-error {{firstprivate variable with incomplete type 'S1'}}
181 for (i = 0; i < argc; ++i)
183 #pragma omp target simd firstprivate(argv[1]) // expected-error {{expected variable name}}
184 for (i = 0; i < argc; ++i)
186 #pragma omp target simd firstprivate(2 * 2) // expected-error {{expected variable name}}
187 for (i = 0; i < argc; ++i)
189 #pragma omp target simd firstprivate(ba) // OK
190 for (i = 0; i < argc; ++i)
192 #pragma omp target simd firstprivate(ca) // OK
193 for (i = 0; i < argc; ++i)
195 #pragma omp target simd firstprivate(da) // OK
196 for (i = 0; i < argc; ++i)
199 #pragma omp target simd firstprivate(xa) // OK
200 for (i = 0; i < argc; ++i)
202 #pragma omp target simd firstprivate(S2::S2s) // OK
203 for (i = 0; i < argc; ++i)
205 #pragma omp target simd firstprivate(S2::S2sc) // OK
206 for (i = 0; i < argc; ++i)
208 #pragma omp target simd safelen(5) // OK
209 for (i = 0; i < argc; ++i)
211 #pragma omp target simd firstprivate(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}}
212 for (i = 0; i < argc; ++i)
214 #pragma omp target simd firstprivate(m) // OK
215 for (i = 0; i < argc; ++i)
217 #pragma omp target simd firstprivate(h, B::x) // expected-error 2 {{threadprivate or thread local variable cannot be firstprivate}}
218 for (i = 0; i < argc; ++i)
220 #pragma omp target simd private(xa), firstprivate(xa) // expected-error {{private variable cannot be firstprivate}} expected-note {{defined as private}}
221 for (i = 0; i < argc; ++i)
223 #pragma omp target simd firstprivate(i) // expected-note {{defined as firstprivate}}
224 for (i = 0; i < argc; ++i) // expected-error {{loop iteration variable in the associated loop of 'omp target simd' directive may not be firstprivate, predetermined as linear}}
226 #pragma omp parallel shared(xa)
227 #pragma omp target simd firstprivate(xa) // OK: may be firstprivate
228 for (i = 0; i < argc; ++i)
230 #pragma omp target simd firstprivate(j)
231 for (i = 0; i < argc; ++i)
233 #pragma omp target simd lastprivate(g) firstprivate(g) // expected-error {{calling a private constructor of class 'S5'}}
234 for (i = 0; i < argc; ++i)
236 #pragma omp target simd lastprivate(n) firstprivate(n) // OK
237 for (i = 0; i < argc; ++i)
243 #pragma omp target simd firstprivate(i)
244 for (int k = 0; k < argc; ++k) {
249 #pragma omp parallel private(i)
250 #pragma omp target simd firstprivate(i) // expected-note {{defined as firstprivate}}
251 for (i = 0; i < argc; ++i) // expected-error {{loop iteration variable in the associated loop of 'omp target simd' directive may not be firstprivate, predetermined as linear}}
253 #pragma omp parallel reduction(+ : i)
254 #pragma omp target simd firstprivate(i) // expected-note {{defined as firstprivate}}
255 for (i = 0; i < argc; ++i) // expected-error {{loop iteration variable in the associated loop of 'omp target simd' directive may not be firstprivate, predetermined as linear}}
258 #pragma omp target simd firstprivate(si) // OK
259 for (i = 0; i < argc; ++i)
262 return foomain<S4, S5>(argc, argv); // expected-note {{in instantiation of function template specialization 'foomain<S4, S5>' requested here}}