1 // RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 %s
6 bool foobool(int argc) {
10 struct S1; // expected-note {{declared here}} expected-note{{forward declaration of 'S1'}}
16 static float S2s; // expected-note {{static data member is predetermined as shared}}
25 const S3 c; // expected-note {{global variable is predetermined as shared}}
26 const S3 ca[5]; // expected-note {{global variable is predetermined as shared}}
27 extern const int f; // expected-note {{global variable is predetermined as shared}}
30 S4(); // expected-note {{implicitly declared private here}}
36 S5():a(0) {} // expected-note {{implicitly declared private here}}
42 #pragma omp threadprivate(threadvar) // expected-note {{defined as threadprivate or thread local}}
46 #pragma omp threadprivate(x) // expected-note {{defined as threadprivate or thread local}}
52 int main(int argc, char **argv) {
53 const int d = 5; // expected-note {{constant variable is predetermined as shared}}
54 const int da[5] = { 0 }; // expected-note {{constant variable is predetermined as shared}}
59 #pragma omp parallel private // expected-error {{expected '(' after 'private'}}
60 #pragma omp parallel private ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
61 #pragma omp parallel private () // expected-error {{expected expression}}
62 #pragma omp parallel private (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
63 #pragma omp parallel private (argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
64 #pragma omp parallel private (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}
65 #pragma omp parallel private (argc argv) // expected-error {{expected ',' or ')' in 'private' clause}}
66 #pragma omp parallel private (S1) // expected-error {{'S1' does not refer to a value}}
67 #pragma omp parallel private (a, b, c, d, f) // expected-error {{a private variable with incomplete type 'S1'}} expected-error 3 {{shared variable cannot be private}}
68 #pragma omp parallel private (argv[1]) // expected-error {{expected variable name}}
69 #pragma omp parallel private(ba)
70 #pragma omp parallel private(ca) // expected-error {{shared variable cannot be private}}
71 #pragma omp parallel private(da) // expected-error {{shared variable cannot be private}}
72 #pragma omp parallel private(S2::S2s) // expected-error {{shared variable cannot be private}}
73 #pragma omp parallel private(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}}
74 #pragma omp parallel private(threadvar, B::x) // expected-error 2 {{threadprivate or thread local variable cannot be private}}
75 #pragma omp parallel shared(i), private(i) // expected-error {{shared variable cannot be private}} expected-note {{defined as shared}}
77 #pragma omp parallel firstprivate(i) private(i) // expected-error {{firstprivate variable cannot be private}} expected-note {{defined as firstprivate}}
79 #pragma omp parallel private(i)
80 #pragma omp parallel private(j)
82 #pragma omp parallel firstprivate(i)
83 for (int k = 0; k < 10; ++k) {
84 #pragma omp parallel private(i)
88 #pragma omp parallel private(m) // OK