1 files changed, 222 insertions, 0 deletions
diff --git a/clang/test/OpenMP/parallel_master_ast_print.cpp b/clang/test/OpenMP/parallel_master_ast_print.cpp
new file mode 100644
index 00000000000..0e07258a73c
--- /dev/null
+++ b/clang/test/OpenMP/parallel_master_ast_print.cpp
@@ -0,0 +1,222 @@
+// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=50 -ast-print %s | FileCheck %s
+// RUN: %clang_cc1 -fopenmp -fopenmp-version=50 -x c++ -std=c++11 -emit-pch -o %t %s
+// RUN: %clang_cc1 -fopenmp -fopenmp-version=50 -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s
+
+// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=50 -ast-print %s | FileCheck %s
+// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=50 -x c++ -std=c++11 -emit-pch -o %t %s
+// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=50 -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s
+// expected-no-diagnostics
+
+#ifndef HEADER
+#define HEADER
+
+void foo() {}
+
+struct S1 {
+  S1(): a(0) {}
+  S1(int v) : a(v) {}
+  int a;
+  typedef int type;
+  S1& operator +(const S1&);
+  S1& operator *(const S1&);
+  S1& operator &&(const S1&);
+  S1& operator ^(const S1&);
+};
+
+template <typename T>
+class S7 : public T {
+protected:
+  T a;
+  T b[100];
+  S7() : a(0) {}
+
+public:
+  S7(typename T::type v) : a(v) {
+#pragma omp parallel master private(a) private(this->a) private(T::a)
+    for (int k = 0; k < a.a; ++k)
+      ++this->a.a;
+#pragma omp parallel master firstprivate(a) firstprivate(this->a) firstprivate(T::a)
+    for (int k = 0; k < a.a; ++k)
+      ++this->a.a;
+#pragma omp parallel master shared(a) shared(this->a) shared(T::a)
+    for (int k = 0; k < a.a; ++k)
+      ++this->a.a;
+#pragma omp parallel master reduction(+ : a) reduction(*: b[:])
+    for (int k = 0; k < a.a; ++k)
+      ++this->a.a;
+  }
+  S7 &operator=(S7 &s) {
+#pragma omp parallel master private(a) private(this->a)
+    for (int k = 0; k < s.a.a; ++k)
+      ++s.a.a;
+#pragma omp parallel master firstprivate(a) firstprivate(this->a)
+    for (int k = 0; k < s.a.a; ++k)
+      ++s.a.a;
+#pragma omp parallel master shared(a) shared(this->a)
+    for (int k = 0; k < s.a.a; ++k)
+      ++s.a.a;
+#pragma omp parallel master reduction(&& : this->a) reduction(^: b[s.a.a])
+    for (int k = 0; k < s.a.a; ++k)
+      ++s.a.a;
+    return *this;
+  }
+};
+
+// CHECK: #pragma omp parallel master private(this->a) private(this->a) private(T::a)
+// CHECK: #pragma omp parallel master firstprivate(this->a) firstprivate(this->a) firstprivate(T::a)
+// CHECK: #pragma omp parallel master shared(this->a) shared(this->a) shared(T::a)
+// CHECK: #pragma omp parallel master reduction(+: this->a) reduction(*: this->b[:])
+// CHECK: #pragma omp parallel master private(this->a) private(this->a)
+// CHECK: #pragma omp parallel master firstprivate(this->a) firstprivate(this->a)
+// CHECK: #pragma omp parallel master shared(this->a) shared(this->a)
+// CHECK: #pragma omp parallel master reduction(&&: this->a) reduction(^: this->b[s.a.a])
+// CHECK: #pragma omp parallel master private(this->a) private(this->a) private(this->S1::a)
+// CHECK: #pragma omp parallel master firstprivate(this->a) firstprivate(this->a) firstprivate(this->S1::a)
+// CHECK: #pragma omp parallel master shared(this->a) shared(this->a) shared(this->S1::a)
+// CHECK: #pragma omp parallel master reduction(+: this->a) reduction(*: this->b[:])
+
+class S8 : public S7<S1> {
+  S8() {}
+
+public:
+  S8(int v) : S7<S1>(v){
+#pragma omp parallel master private(a) private(this->a) private(S7 < S1 > ::a)
+    for (int k = 0; k < a.a; ++k)
+      ++this->a.a;
+#pragma omp parallel master firstprivate(a) firstprivate(this->a) firstprivate(S7 < S1 > ::a)
+    for (int k = 0; k < a.a; ++k)
+      ++this->a.a;
+#pragma omp parallel master shared(a) shared(this->a) shared(S7 < S1 > ::a)
+    for (int k = 0; k < a.a; ++k)
+      ++this->a.a;
+#pragma omp parallel master reduction(^ : S7 < S1 > ::a) reduction(+ : S7 < S1 > ::b[ : S7 < S1 > ::a.a])
+    for (int k = 0; k < a.a; ++k)
+      ++this->a.a;
+  }
+  S8 &operator=(S8 &s) {
+#pragma omp parallel master private(a) private(this->a)
+    for (int k = 0; k < s.a.a; ++k)
+      ++s.a.a;
+#pragma omp parallel master firstprivate(a) firstprivate(this->a)
+    for (int k = 0; k < s.a.a; ++k)
+      ++s.a.a;
+#pragma omp parallel master shared(a) shared(this->a)
+    for (int k = 0; k < s.a.a; ++k)
+      ++s.a.a;
+#pragma omp parallel master reduction(* : this->a) reduction(&&:this->b[a.a:])
+    for (int k = 0; k < s.a.a; ++k)
+      ++s.a.a;
+    return *this;
+  }
+};
+
+// CHECK: #pragma omp parallel master private(this->a) private(this->a) private(this->S7<S1>::a)
+// CHECK: #pragma omp parallel master firstprivate(this->a) firstprivate(this->a) firstprivate(this->S7<S1>::a)
+// CHECK: #pragma omp parallel master shared(this->a) shared(this->a) shared(this->S7<S1>::a)
+// CHECK: #pragma omp parallel master reduction(^: this->S7<S1>::a) reduction(+: this->S7<S1>::b[:this->S7<S1>::a.a])
+// CHECK: #pragma omp parallel master private(this->a) private(this->a)
+// CHECK: #pragma omp parallel master firstprivate(this->a) firstprivate(this->a)
+// CHECK: #pragma omp parallel master shared(this->a) shared(this->a)
+// CHECK: #pragma omp parallel master reduction(*: this->a) reduction(&&: this->b[this->a.a:])
+
+template <class T>
+struct S {
+  operator T() {return T();}
+  static T TS;
+  #pragma omp threadprivate(TS)
+};
+
+// CHECK:      template <class T> struct S {
+// CHECK:        static T TS;
+// CHECK-NEXT:   #pragma omp threadprivate(S::TS)
+// CHECK:      };
+// CHECK:      template<> struct S<int> {
+// CHECK:        static int TS;
+// CHECK-NEXT:   #pragma omp threadprivate(S<int>::TS)
+// CHECK-NEXT: }
+// CHECK:      template<> struct S<long> {
+// CHECK:        static long TS;
+// CHECK-NEXT:   #pragma omp threadprivate(S<long>::TS)
+// CHECK-NEXT: }
+
+int thrp;
+#pragma omp threadprivate(thrp)
+
+template <typename T, int C>
+T tmain(T argc, T *argv) {
+  T b = argc, c, d, e, f, g;
+  static T a;
+  S<T> s;
+  T arr[C][10], arr1[C];
+#pragma omp parallel master
+  a=2;
+#pragma omp parallel master default(none), private(argc,b) firstprivate(argv) shared (d) if (parallel:argc > 0) num_threads(C) copyin(S<T>::TS, thrp) proc_bind(master) reduction(+:c, arr1[argc]) reduction(max:e, arr[:C][0:10])
+  foo();
+#pragma omp parallel master if (C) num_threads(s) proc_bind(close) reduction(^:e, f, arr[0:C][:argc]) reduction(&& : g)
+  foo();
+  return 0;
+}
+
+// CHECK: template <typename T, int C> T tmain(T argc, T *argv) {
+// CHECK-NEXT: T b = argc, c, d, e, f, g;
+// CHECK-NEXT: static T a;
+// CHECK-NEXT: S<T> s;
+// CHECK-NEXT: T arr[C][10], arr1[C];
+// CHECK-NEXT: #pragma omp parallel master{{$}}
+// CHECK-NEXT: a = 2;
+// CHECK-NEXT: #pragma omp parallel master default(none) private(argc,b) firstprivate(argv) shared(d) if(parallel: argc > 0) num_threads(C) copyin(S<T>::TS,thrp) proc_bind(master) reduction(+: c,arr1[argc]) reduction(max: e,arr[:C][0:10])
+// CHECK-NEXT: foo()
+// CHECK-NEXT: #pragma omp parallel master if(C) num_threads(s) proc_bind(close) reduction(^: e,f,arr[0:C][:argc]) reduction(&&: g)
+// CHECK-NEXT: foo()
+// CHECK: template<> int tmain<int, 5>(int argc, int *argv) {
+// CHECK-NEXT: int b = argc, c, d, e, f, g;
+// CHECK-NEXT: static int a;
+// CHECK-NEXT: S<int> s;
+// CHECK-NEXT: int arr[5][10], arr1[5];
+// CHECK-NEXT: #pragma omp parallel master
+// CHECK-NEXT: a = 2;
+// CHECK-NEXT: #pragma omp parallel master default(none) private(argc,b) firstprivate(argv) shared(d) if(parallel: argc > 0) num_threads(5) copyin(S<int>::TS,thrp) proc_bind(master) reduction(+: c,arr1[argc]) reduction(max: e,arr[:5][0:10])
+// CHECK-NEXT: foo()
+// CHECK-NEXT: #pragma omp parallel master if(5) num_threads(s) proc_bind(close) reduction(^: e,f,arr[0:5][:argc]) reduction(&&: g)
+// CHECK-NEXT: foo()
+// CHECK: template<> long tmain<long, 1>(long argc, long *argv) {
+// CHECK-NEXT: long b = argc, c, d, e, f, g;
+// CHECK-NEXT: static long a;
+// CHECK-NEXT: S<long> s;
+// CHECK-NEXT: long arr[1][10], arr1[1];
+// CHECK-NEXT: #pragma omp parallel master
+// CHECK-NEXT: a = 2;
+// CHECK-NEXT: #pragma omp parallel master default(none) private(argc,b) firstprivate(argv) shared(d) if(parallel: argc > 0) num_threads(1) copyin(S<long>::TS,thrp) proc_bind(master) reduction(+: c,arr1[argc]) reduction(max: e,arr[:1][0:10])
+// CHECK-NEXT: foo()
+// CHECK-NEXT: #pragma omp parallel master if(1) num_threads(s) proc_bind(close) reduction(^: e,f,arr[0:1][:argc]) reduction(&&: g)
+// CHECK-NEXT: foo()
+
+enum Enum { };
+
+int main (int argc, char **argv) {
+  long x;
+  int b = argc, c, d, e, f, g;
+  static int a;
+  #pragma omp threadprivate(a)
+  int arr[10][argc], arr1[2];
+  Enum ee;
+// CHECK: Enum ee;
+#pragma omp parallel master
+// CHECK-NEXT: #pragma omp parallel master
+  a=2;
+// CHECK-NEXT: a = 2;
+#pragma omp parallel master default(none), private(argc,b) firstprivate(argv) if (parallel: argc > 0) num_threads(ee) copyin(a) proc_bind(spread) reduction(| : c, d, arr1[argc]) reduction(* : e, arr[:10][0:argc]) allocate(e)
+// CHECK-NEXT: #pragma omp parallel master default(none) private(argc,b) firstprivate(argv) if(parallel: argc > 0) num_threads(ee) copyin(a) proc_bind(spread) reduction(|: c,d,arr1[argc]) reduction(*: e,arr[:10][0:argc]) allocate(e)
+  foo();
+// CHECK-NEXT: foo();
+// CHECK-NEXT: #pragma omp parallel master allocate(e) if(b) num_threads(c) proc_bind(close) reduction(^: e,f) reduction(&&: g,arr[0:argc][:10])
+// CHECK-NEXT: foo()
+#pragma omp parallel master allocate(e) if (b) num_threads(c) proc_bind(close) reduction(^:e, f) reduction(&& : g, arr[0:argc][:10])
+  foo();
+  return tmain<int, 5>(b, &b) + tmain<long, 1>(x, &x);
+}
+
+template<typename T>
+T S<T>::TS = 0;
+
+#endif