1 // RUN: %clang_cc1 -verify -fopenmp=libiomp5 -ferror-limit 100 %s 2 foo()3void foo() { 4 } 5 foobool(int argc)6bool foobool(int argc) { 7 return argc; 8 } 9 10 struct S1; // expected-note {{declared here}} expected-note{{forward declaration of 'S1'}} 11 extern S1 a; 12 class S2 { 13 mutable int a; 14 public: S2()15 S2():a(0) { } S2(const S2 & s2)16 S2(const S2 &s2):a(s2.a) { } 17 static float S2s; 18 static const float S2sc; 19 }; 20 const float S2::S2sc = 0; 21 const S2 b; 22 const S2 ba[5]; 23 class S3 { 24 int a; 25 public: S3()26 S3():a(0) { } S3(const S3 & s3)27 S3(const S3 &s3):a(s3.a) { } 28 }; 29 const S3 c; 30 const S3 ca[5]; 31 extern const int f; 32 class S4 { 33 int a; 34 S4(); 35 S4(const S4 &s4); // expected-note {{implicitly declared private here}} 36 public: S4(int v)37 S4(int v):a(v) { } 38 }; 39 class S5 { 40 int a; S5()41 S5():a(0) {} S5(const S5 & s5)42 S5(const S5 &s5):a(s5.a) { } // expected-note {{implicitly declared private here}} 43 public: S5(int v)44 S5(int v):a(v) { } 45 }; 46 47 S3 h; 48 #pragma omp threadprivate(h) // expected-note {{defined as threadprivate or thread local}} 49 main(int argc,char ** argv)50int main(int argc, char **argv) { 51 const int d = 5; 52 const int da[5] = { 0 }; 53 S4 e(4); 54 S5 g(5); 55 int i; 56 int &j = i; // expected-note {{'j' defined here}} 57 #pragma omp parallel firstprivate // expected-error {{expected '(' after 'firstprivate'}} 58 #pragma omp parallel firstprivate ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} 59 #pragma omp parallel firstprivate () // expected-error {{expected expression}} 60 #pragma omp parallel firstprivate (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} 61 #pragma omp parallel firstprivate (argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} 62 #pragma omp parallel firstprivate (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} 63 #pragma omp parallel firstprivate (argc) 64 #pragma omp parallel firstprivate (S1) // expected-error {{'S1' does not refer to a value}} 65 #pragma omp parallel firstprivate (a, b, c, d, f) // expected-error {{firstprivate variable with incomplete type 'S1'}} 66 #pragma omp parallel firstprivate (argv[1]) // expected-error {{expected variable name}} 67 #pragma omp parallel firstprivate(ba) 68 #pragma omp parallel firstprivate(ca) 69 #pragma omp parallel firstprivate(da) 70 #pragma omp parallel firstprivate(S2::S2s) 71 #pragma omp parallel firstprivate(S2::S2sc) 72 #pragma omp parallel firstprivate(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}} 73 #pragma omp parallel firstprivate(h) // expected-error {{threadprivate or thread local variable cannot be firstprivate}} 74 #pragma omp parallel private(i), firstprivate(i) // expected-error {{private variable cannot be firstprivate}} expected-note{{defined as private}} 75 foo(); 76 #pragma omp parallel shared(i) 77 #pragma omp parallel firstprivate(i) 78 #pragma omp parallel firstprivate(j) // expected-error {{arguments of OpenMP clause 'firstprivate' cannot be of reference type}} 79 foo(); 80 81 return 0; 82 } 83