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Alexey Bataev1f9df1c2019-07-08 15:45:24 +00001// RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 %s -Wuninitialized
Alexey Bataevfb742cf2015-12-01 10:17:31 +00002
Alexey Bataev1f9df1c2019-07-08 15:45:24 +00003// RUN: %clang_cc1 -verify -fopenmp-simd -ferror-limit 100 %s -Wuninitialized
Alexey Bataev68d23032017-12-29 18:07:07 +00004
Alexey Bataevfb742cf2015-12-01 10:17:31 +00005void foo() {
6}
7
8bool foobool(int argc) {
9 return argc;
10}
11
12struct S1; // expected-note {{declared here}}
13
14template <class T, class S> // expected-note {{declared here}}
15int tmain(T argc, S **argv) {
Alexey Bataev1f9df1c2019-07-08 15:45:24 +000016 T z;
Alexey Bataevfb742cf2015-12-01 10:17:31 +000017 #pragma omp task priority // expected-error {{expected '(' after 'priority'}}
18 #pragma omp task priority ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
19 #pragma omp task priority () // expected-error {{expected expression}}
20 #pragma omp task priority (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
21 #pragma omp task priority (argc)) // expected-warning {{extra tokens at the end of '#pragma omp task' are ignored}}
Alexey Bataev1f9df1c2019-07-08 15:45:24 +000022 #pragma omp task priority (argc > 0 ? argv[1][0] : argv[2][argc] + z)
Alexey Bataevfb742cf2015-12-01 10:17:31 +000023 #pragma omp task priority (foobool(argc)), priority (true) // expected-error {{directive '#pragma omp task' cannot contain more than one 'priority' clause}}
24 #pragma omp task priority (S) // expected-error {{'S' does not refer to a value}}
25 #pragma omp task priority (argc argc) // expected-error {{expected ')'}} expected-note {{to match this '('}}
26 #pragma omp task priority(0)
27 #pragma omp task priority(-1) // expected-error {{argument to 'priority' clause must be a non-negative integer value}}
28 foo();
29
30 return 0;
31}
32
33int main(int argc, char **argv) {
Alexey Bataev1f9df1c2019-07-08 15:45:24 +000034int z;
Alexey Bataevfb742cf2015-12-01 10:17:31 +000035 #pragma omp task priority // expected-error {{expected '(' after 'priority'}}
36 #pragma omp task priority ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
37 #pragma omp task priority () // expected-error {{expected expression}}
38 #pragma omp task priority (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
39 #pragma omp task priority (argc)) // expected-warning {{extra tokens at the end of '#pragma omp task' are ignored}}
Alexey Bataev1f9df1c2019-07-08 15:45:24 +000040 #pragma omp task priority (argc > 0 ? argv[1][0] : argv[2][argc] - z)
Alexey Bataevfb742cf2015-12-01 10:17:31 +000041 #pragma omp task priority (foobool(argc)), priority (true) // expected-error {{directive '#pragma omp task' cannot contain more than one 'priority' clause}}
42 #pragma omp task priority (S1) // expected-error {{'S1' does not refer to a value}}
43 #pragma omp task priority (argc argc) // expected-error {{expected ')'}} expected-note {{to match this '('}}
44 #pragma omp task priority (1 0) // expected-error {{expected ')'}} expected-note {{to match this '('}}
45 #pragma omp task priority(if(tmain(argc, argv) // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
46 #pragma omp task priority(0)
47 #pragma omp task priority(-1) // expected-error {{argument to 'priority' clause must be a non-negative integer value}}
48 foo();
49
50 return tmain(argc, argv);
51}