text: // RUN: %clang_cc1 -verify -fopenmp -ast-print %s | FileCheck %s
  // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -emit-pch -o %t %s
  // RUN: %clang_cc1 -fopenmp -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s
  // expected-no-diagnostics
  
  #ifndef HEADER
  #define HEADER
  
  void foo() {}
  
  struct S {
    S(): a(0) {}
    S(int v) : a(v) {}
    int a;
    typedef int type;
  };
  
  template <typename T>
  class S7 : public T {
  protected:
    T a;
    S7() : a(0) {}
  
  public:
    S7(typename T::type v) : a(v) {
  #pragma omp target
  #pragma omp teams
  #pragma omp distribute private(a) private(this->a) private(T::a)
      for (int k = 0; k < a.a; ++k)
        ++this->a.a;
    }
    S7 &operator=(S7 &s) {
  #pragma omp target
  #pragma omp teams
  #pragma omp distribute private(a) private(this->a)
      for (int k = 0; k < s.a.a; ++k)
        ++s.a.a;
      return *this;
    }
  };
  
  // CHECK: #pragma omp target
  // CHECK-NEXT: #pragma omp teams
  // CHECK-NEXT: #pragma omp distribute private(this->a) private(this->a) private(T::a)
  // CHECK: #pragma omp target
  // CHECK-NEXT: #pragma omp teams
  // CHECK-NEXT: #pragma omp distribute private(this->a) private(this->a)
  // CHECK: #pragma omp target
  // CHECK-NEXT: #pragma omp teams
  // CHECK-NEXT: #pragma omp distribute private(this->a) private(this->a) private(this->S::a)
  
  class S8 : public S7<S> {
    S8() {}
  
  public:
    S8(int v) : S7<S>(v){
  #pragma omp target
  #pragma omp teams
  #pragma omp distribute private(a) private(this->a) private(S7<S>::a) 
      for (int k = 0; k < a.a; ++k)
        ++this->a.a;
    }
    S8 &operator=(S8 &s) {
  #pragma omp target
  #pragma omp teams
  #pragma omp distribute private(a) private(this->a)
      for (int k = 0; k < s.a.a; ++k)
        ++s.a.a;
      return *this;
    }
  };
  
  // CHECK: #pragma omp target
  // CHECK-NEXT: #pragma omp teams
  // CHECK-NEXT: #pragma omp distribute private(this->a) private(this->a) private(this->S7<S>::a)
  // CHECK: #pragma omp target
  // CHECK-NEXT: #pragma omp teams
  // CHECK-NEXT: #pragma omp distribute private(this->a) private(this->a)
  
  template <class T, int N>
  T tmain(T argc) {
    T b = argc, c, d, e, f, g;
    static T a;
  // CHECK: static T a;
  #pragma omp distribute
  // CHECK-NEXT: #pragma omp distribute
    for (int i=0; i < 2; ++i)a=2;
  // CHECK-NEXT: for (int i = 0; i < 2; ++i)
  // CHECK-NEXT: a = 2;
  #pragma omp target
  #pragma omp teams
  #pragma omp distribute private(argc, b), firstprivate(c, d), collapse(2)
    for (int i = 0; i < 10; ++i)
    for (int j = 0; j < 10; ++j)foo();
  // CHECK-NEXT: #pragma omp target
  // CHECK-NEXT: #pragma omp teams
  // CHECK-NEXT: #pragma omp distribute private(argc,b) firstprivate(c,d) collapse(2)
  // CHECK-NEXT: for (int i = 0; i < 10; ++i)
  // CHECK-NEXT: for (int j = 0; j < 10; ++j)
  // CHECK-NEXT: foo();
    for (int i = 0; i < 10; ++i)foo();
  // CHECK-NEXT: for (int i = 0; i < 10; ++i)
  // CHECK-NEXT: foo();
  #pragma omp distribute
  // CHECK: #pragma omp distribute
    for (int i = 0; i < 10; ++i)foo();
  // CHECK-NEXT: for (int i = 0; i < 10; ++i)
  // CHECK-NEXT: foo();  
    return T();
  }
  
  int main (int argc, char **argv) {
    int b = argc, c, d, e, f, g;
    static int a;
  // CHECK: static int a;
  #pragma omp distribute
  // CHECK-NEXT: #pragma omp distribute
    for (int i=0; i < 2; ++i)a=2;
  // CHECK-NEXT: for (int i = 0; i < 2; ++i)
  // CHECK-NEXT: a = 2;
  #pragma omp target
  #pragma omp teams
  #pragma omp distribute private(argc,b),firstprivate(argv, c), collapse(2)
    for (int i = 0; i < 10; ++i)
    for (int j = 0; j < 10; ++j)foo();
  // CHECK-NEXT: #pragma omp target
  // CHECK-NEXT: #pragma omp teams
  // CHECK-NEXT: #pragma omp distribute private(argc,b) firstprivate(argv,c) collapse(2)
  // CHECK-NEXT: for (int i = 0; i < 10; ++i)
  // CHECK-NEXT: for (int j = 0; j < 10; ++j)
  // CHECK-NEXT: foo();
    for (int i = 0; i < 10; ++i)foo();
  // CHECK-NEXT: for (int i = 0; i < 10; ++i)
  // CHECK-NEXT: foo();
  #pragma omp distribute
  // CHECK: #pragma omp distribute
    for (int i = 0; i < 10; ++i)foo();
  // CHECK-NEXT: for (int i = 0; i < 10; ++i)
  // CHECK-NEXT: foo();
    return (0);
  }
  
  #endif
  