| // RUN: %clang_cc1 -verify -fopenmp %s |
| |
| void foo() { |
| } |
| |
| bool foobool(int argc) { |
| return argc; |
| } |
| |
| struct S1; // expected-note 2 {{declared here}} expected-note 2 {{forward declaration of 'S1'}} |
| extern S1 a; |
| class S2 { |
| mutable int a; |
| |
| public: |
| S2() : a(0) {} |
| S2(S2 &s2) : a(s2.a) {} |
| const S2 &operator=(const S2 &) const; |
| static float S2s; |
| static const float S2sc; |
| }; |
| const float S2::S2sc = 0; // expected-note {{static data member is predetermined as shared}} |
| const S2 b; |
| const S2 ba[5]; |
| class S3 { |
| int a; |
| S3 &operator=(const S3 &s3); // expected-note 2 {{implicitly declared private here}} |
| |
| public: |
| S3() : a(0) {} |
| S3(S3 &s3) : a(s3.a) {} |
| }; |
| 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 3 {{implicitly declared private here}} |
| S4(const S4 &s4); |
| |
| public: |
| S4(int v) : a(v) {} |
| }; |
| class S5 { |
| int a; |
| S5() : a(0) {} // expected-note {{implicitly declared private here}} |
| |
| public: |
| S5(const S5 &s5) : a(s5.a) {} |
| S5(int v) : a(v) {} |
| }; |
| class S6 { |
| int a; |
| S6() : a(0) {} |
| |
| public: |
| S6(const S6 &s6) : a(s6.a) {} |
| S6(int v) : a(v) {} |
| }; |
| |
| S3 h; |
| #pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}} |
| |
| template <class I, class C> |
| int foomain(int argc, char **argv) { |
| I e(4); |
| I g(5); |
| int i; |
| int &j = i; |
| #pragma omp parallel sections lastprivate // expected-error {{expected '(' after 'lastprivate'}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate() // expected-error {{expected expression}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(argc) |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(S1) // expected-error {{'S1' does not refer to a value}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(a, b) // expected-error {{lastprivate variable with incomplete type 'S1'}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(argv[1]) // expected-error {{expected variable name}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(e, g) // expected-error 2 {{calling a private constructor of class 'S4'}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(h) // expected-error {{threadprivate or thread local variable cannot be lastprivate}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections linear(i) // expected-error {{unexpected OpenMP clause 'linear' in directive '#pragma omp parallel sections'}} |
| { |
| foo(); |
| } |
| #pragma omp parallel |
| { |
| int v = 0; |
| int i; |
| #pragma omp parallel sections lastprivate(i) |
| { |
| foo(); |
| } |
| v += i; |
| } |
| #pragma omp parallel shared(i) |
| #pragma omp parallel private(i) |
| #pragma omp parallel sections lastprivate(j) |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(i) |
| { |
| foo(); |
| } |
| return 0; |
| } |
| |
| 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); |
| S3 m; |
| S6 n(2); |
| int i; |
| int &j = i; |
| #pragma omp parallel sections lastprivate // expected-error {{expected '(' after 'lastprivate'}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate() // expected-error {{expected expression}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(argc) |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(S1) // expected-error {{'S1' does not refer to a value}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(a, b, c, d, f) // expected-error {{lastprivate variable with incomplete type 'S1'}} expected-error 3 {{shared variable cannot be lastprivate}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(argv[1]) // expected-error {{expected variable name}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(2 * 2) // expected-error {{expected variable name}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(ba) |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(ca) // expected-error {{shared variable cannot be lastprivate}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(da) // expected-error {{shared variable cannot be lastprivate}} |
| { |
| foo(); |
| } |
| int xa; |
| #pragma omp parallel sections lastprivate(xa) // OK |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(S2::S2s) |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(S2::S2sc) // expected-error {{shared variable cannot be lastprivate}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections safelen(5) // expected-error {{unexpected OpenMP clause 'safelen' in directive '#pragma omp parallel sections'}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(m) // expected-error {{'operator=' is a private member of 'S3'}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(h, B::x) // expected-error 2 {{threadprivate or thread local variable cannot be lastprivate}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections private(xa), lastprivate(xa) // expected-error {{private variable cannot be lastprivate}} expected-note {{defined as private}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(i) |
| { |
| foo(); |
| } |
| #pragma omp parallel private(xa) |
| #pragma omp parallel sections lastprivate(xa) |
| { |
| foo(); |
| } |
| #pragma omp parallel reduction(+ : xa) |
| #pragma omp parallel sections lastprivate(xa) |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(j) |
| { |
| foo(); |
| } |
| #pragma omp parallel sections firstprivate(m) lastprivate(m) // expected-error {{'operator=' is a private member of 'S3'}} |
| { |
| foo(); |
| } |
| #pragma omp parallel sections lastprivate(n) firstprivate(n) // OK |
| { |
| foo(); |
| } |
| static int r; |
| #pragma omp parallel sections lastprivate(r) // OK |
| { |
| foo(); |
| } |
| return foomain<S4, S5>(argc, argv); // expected-note {{in instantiation of function template specialization 'foomain<S4, S5>' requested here}} |
| } |