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      1 // RUN: %clang_cc1 -verify -fopenmp %s
      2 
      3 void foo() {
      4 }
      5 
      6 bool 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 
     15 public:
     16   S2() : a(0) {}
     17   S2(const S2 &s2) : a(s2.a) {}
     18   static float S2s;
     19   static const float S2sc;
     20 };
     21 const float S2::S2sc = 0;
     22 const S2 b;
     23 const S2 ba[5];
     24 class S3 {
     25   int a;
     26 
     27 public:
     28   S3() : a(0) {}
     29   S3(const S3 &s3) : a(s3.a) {}
     30 };
     31 const S3 c;
     32 const S3 ca[5];
     33 extern const int f;
     34 class S4 {
     35   int a;
     36   S4();
     37   S4(const S4 &s4); // expected-note {{implicitly declared private here}}
     38 public:
     39   S4(int v) : a(v) {}
     40 };
     41 class S5 {
     42   int a;
     43   S5() : a(0) {}
     44   S5(const S5 &s5) : a(s5.a) {} // expected-note {{implicitly declared private here}}
     45 public:
     46   S5(int v) : a(v) {}
     47 };
     48 
     49 S3 h;
     50 #pragma omp threadprivate(h) // expected-note {{defined as threadprivate or thread local}}
     51 
     52 namespace A {
     53 double x;
     54 #pragma omp threadprivate(x) // expected-note {{defined as threadprivate or thread local}}
     55 }
     56 namespace B {
     57 using A::x;
     58 }
     59 
     60 int main(int argc, char **argv) {
     61   const int d = 5;
     62   const int da[5] = {0};
     63   S4 e(4);
     64   S5 g(5);
     65   int i;
     66   int &j = i;
     67 #pragma omp target
     68 #pragma omp teams firstprivate // expected-error {{expected '(' after 'firstprivate'}}
     69   foo();
     70 #pragma omp target
     71 #pragma omp teams firstprivate( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
     72   foo();
     73 #pragma omp target
     74 #pragma omp teams firstprivate() // expected-error {{expected expression}}
     75   foo();
     76 #pragma omp target
     77 #pragma omp teams firstprivate(argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
     78   foo();
     79 #pragma omp target
     80 #pragma omp teams firstprivate(argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
     81   foo();
     82 #pragma omp target
     83 #pragma omp teams firstprivate(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}
     84   foo();
     85 #pragma omp target
     86 #pragma omp teams firstprivate(argc)
     87   foo();
     88 #pragma omp target
     89 #pragma omp teams firstprivate(S1) // expected-error {{'S1' does not refer to a value}}
     90   foo();
     91 #pragma omp target
     92 #pragma omp teams firstprivate(a, b, c, d, f) // expected-error {{firstprivate variable with incomplete type 'S1'}}
     93   foo();
     94 #pragma omp target
     95 #pragma omp teams firstprivate(argv[1]) // expected-error {{expected variable name}}
     96   foo();
     97 #pragma omp target
     98 #pragma omp teams firstprivate(ba)
     99   foo();
    100 #pragma omp target
    101 #pragma omp teams firstprivate(ca)
    102   foo();
    103 #pragma omp target
    104 #pragma omp teams firstprivate(da)
    105   foo();
    106 #pragma omp target
    107 #pragma omp teams firstprivate(S2::S2s)
    108   foo();
    109 #pragma omp target
    110 #pragma omp teams firstprivate(S2::S2sc)
    111   foo();
    112 #pragma omp target
    113 #pragma omp teams firstprivate(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}}
    114   foo();
    115 #pragma omp target
    116 #pragma omp teams firstprivate(h, B::x) // expected-error 2 {{threadprivate or thread local variable cannot be firstprivate}}
    117   foo();
    118 #pragma omp target
    119 #pragma omp teams private(i), firstprivate(i) // expected-error {{private variable cannot be firstprivate}} expected-note{{defined as private}}
    120   foo();
    121 #pragma omp target
    122 #pragma omp teams shared(i)
    123   foo();
    124 #pragma omp target
    125 #pragma omp teams firstprivate(i)
    126   foo();
    127 #pragma omp target
    128 #pragma omp teams firstprivate(j)
    129   foo();
    130   static int m;
    131 #pragma omp target
    132 #pragma omp teams firstprivate(m) // OK
    133   foo();
    134 
    135   return 0;
    136 }
    137