// RUN: %clang_cc1 -verify -fopenmp=libiomp5 -ferror-limit 100 %s void foo() { } bool foobool(int argc) { return argc; } struct S1; // expected-note {{declared here}} expected-note{{forward declaration of 'S1'}} extern S1 a; class S2 { mutable int a; public: S2():a(0) { } static float S2s; }; const S2 b; const S2 ba[5]; class S3 { int a; public: S3():a(0) { } }; const S3 c; // expected-note {{global variable is predetermined as shared}} const S3 ca[5]; // expected-note {{global variable is predetermined as shared}} extern const int f; // expected-note {{global variable is predetermined as shared}} class S4 { int a; S4(); // expected-note {{implicitly declared private here}} public: S4(int v):a(v) { } }; class S5 { int a; S5():a(0) {} // expected-note {{implicitly declared private here}} public: S5(int v):a(v) { } }; int threadvar; #pragma omp threadprivate(threadvar) // expected-note {{defined as threadprivate or thread local}} namespace A { double x; #pragma omp threadprivate(x) // expected-note {{defined as threadprivate or thread local}} } namespace B { using A::x; } int main(int argc, char **argv) { const int d = 5; // expected-note {{constant variable is predetermined as shared}} const int da[5] = { 0 }; // expected-note {{constant variable is predetermined as shared}} S4 e(4); S5 g[] = {5, 6}; int i; int &j = i; // expected-note {{'j' defined here}} #pragma omp parallel private // expected-error {{expected '(' after 'private'}} #pragma omp parallel private ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} #pragma omp parallel private () // expected-error {{expected expression}} #pragma omp parallel private (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} #pragma omp parallel private (argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} #pragma omp parallel private (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} #pragma omp parallel private (argc argv) // expected-error {{expected ',' or ')' in 'private' clause}} #pragma omp parallel private (S1) // expected-error {{'S1' does not refer to a value}} #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}} #pragma omp parallel private (argv[1]) // expected-error {{expected variable name}} #pragma omp parallel private(ba) #pragma omp parallel private(ca) // expected-error {{shared variable cannot be private}} #pragma omp parallel private(da) // expected-error {{shared variable cannot be private}} #pragma omp parallel private(S2::S2s) #pragma omp parallel private(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}} #pragma omp parallel private(threadvar, B::x) // expected-error 2 {{threadprivate or thread local variable cannot be private}} #pragma omp parallel shared(i), private(i) // expected-error {{shared variable cannot be private}} expected-note {{defined as shared}} foo(); #pragma omp parallel firstprivate(i) private(i) // expected-error {{firstprivate variable cannot be private}} expected-note {{defined as firstprivate}} foo(); #pragma omp parallel private(i) #pragma omp parallel private(j) // expected-error {{arguments of OpenMP clause 'private' cannot be of reference type 'int &'}} foo(); #pragma omp parallel firstprivate(i) for (int k = 0; k < 10; ++k) { #pragma omp parallel private(i) foo(); } return 0; }