1 // RUN: %clang_cc1 -verify -fopenmp -ast-print %s -Wno-openmp-target | FileCheck %s
2 // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -emit-pch -o %t %s -Wno-openmp-target
3 // RUN: %clang_cc1 -fopenmp -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print -Wno-openmp-target | FileCheck %s
5 // RUN: %clang_cc1 -verify -fopenmp-simd -ast-print %s -Wno-openmp-target | FileCheck %s
6 // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -emit-pch -o %t %s -Wno-openmp-target
7 // RUN: %clang_cc1 -fopenmp-simd -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print -Wno-openmp-target | FileCheck %s
8 // expected-no-diagnostics
29 S7(typename T::type v) : a(v) {
30 #pragma omp target teams distribute parallel for private(a) private(this->a) private(T::a)
31 for (int k = 0; k < a.a; ++k) {
33 #pragma omp cancel for
36 S7 &operator=(S7 &s) {
37 #pragma omp target teams distribute parallel for private(a) private(this->a)
38 for (int k = 0; k < s.a.a; ++k)
45 int b, argv, d, c, e, f;
46 #pragma omp target teams distribute parallel for default(none), private(b) firstprivate(argv) shared(d) reduction(+:c) reduction(max:e) num_teams(f) thread_limit(d)
47 for (int k = 0; k < a.a; ++k)
51 // CHECK: #pragma omp target teams distribute parallel for private(this->a) private(this->a) private(T::a)
52 // CHECK: #pragma omp cancel for
53 // CHECK: #pragma omp target teams distribute parallel for private(this->a) private(this->a)
54 // CHECK: #pragma omp target teams distribute parallel for default(none) private(b) firstprivate(argv) shared(d) reduction(+: c) reduction(max: e) num_teams(f) thread_limit(d)
56 class S8 : public S7<S> {
61 #pragma omp target teams distribute parallel for private(a) private(this->a) private(S7<S>::a)
62 for (int k = 0; k < a.a; ++k)
65 S8 &operator=(S8 &s) {
66 #pragma omp target teams distribute parallel for private(a) private(this->a)
67 for (int k = 0; k < s.a.a; ++k)
74 int b, argv, d, c, e, f8;
75 #pragma omp target teams distribute parallel for default(none), private(b) firstprivate(argv) shared(d) reduction(+:c) reduction(max:e) num_teams(f8) thread_limit(d)
76 for (int k = 0; k < a.a; ++k)
80 // CHECK: #pragma omp target teams distribute parallel for private(this->a) private(this->a) private(this->S::a)
81 // CHECK: #pragma omp target teams distribute parallel for private(this->a) private(this->a) private(this->S7<S>::a)
82 // CHECK: #pragma omp target teams distribute parallel for private(this->a) private(this->a)
83 // CHECK: #pragma omp target teams distribute parallel for default(none) private(b) firstprivate(argv) shared(d) reduction(+: c) reduction(max: e) num_teams(f8) thread_limit(d)
85 template <class T, int N>
87 T b = argc, c, d, e, f, g;
93 #pragma omp target teams distribute parallel for
94 for (int i=0; i < 2; ++i)
96 // CHECK: #pragma omp target teams distribute parallel for{{$}}
97 // CHECK-NEXT: for (int i = 0; i < 2; ++i)
99 #pragma omp target teams distribute parallel for private(argc, b), firstprivate(c, d), collapse(2)
100 for (int i = 0; i < 10; ++i)
101 for (int j = 0; j < 10; ++j)
103 // CHECK: #pragma omp target teams distribute parallel for private(argc,b) firstprivate(c,d) collapse(2)
104 // CHECK-NEXT: for (int i = 0; i < 10; ++i)
105 // CHECK-NEXT: for (int j = 0; j < 10; ++j)
106 // CHECK-NEXT: foo();
107 for (int i = 0; i < 10; ++i)
109 // CHECK: for (int i = 0; i < 10; ++i)
110 // CHECK-NEXT: foo();
111 #pragma omp target teams distribute parallel for
112 for (int i = 0; i < 10; ++i)
114 // CHECK: #pragma omp target teams distribute parallel for
115 // CHECK-NEXT: for (int i = 0; i < 10; ++i)
116 // CHECK-NEXT: foo();
117 #pragma omp target teams distribute parallel for default(none), private(b) firstprivate(argc) shared(d) reduction(+:c) reduction(max:e) num_teams(f) thread_limit(d)
118 for (int k = 0; k < 10; ++k)
120 // CHECK: #pragma omp target teams distribute parallel for default(none) private(b) firstprivate(argc) shared(d) reduction(+: c) reduction(max: e) num_teams(f) thread_limit(d)
121 // CHECK-NEXT: for (int k = 0; k < 10; ++k)
122 // CHECK-NEXT: e += d + argc;
123 #pragma omp target teams distribute parallel for
124 for (int k = 0; k < 10; ++k)
126 // CHECK: #pragma omp target teams distribute parallel for
127 // CHECK-NEXT: for (int k = 0; k < 10; ++k)
128 // CHECK-NEXT: e += d + argc;
132 int main (int argc, char **argv) {
133 int b = argc, c, d, e, f, g;
135 // CHECK: static int a;
139 #pragma omp target teams distribute parallel for
140 for (int i=0; i < 2; ++i)
142 // CHECK: #pragma omp target teams distribute parallel for
143 // CHECK-NEXT: for (int i = 0; i < 2; ++i)
144 // CHECK-NEXT: a = 2;
145 #pragma omp target teams distribute parallel for private(argc,b),firstprivate(argv, c), collapse(2)
146 for (int i = 0; i < 10; ++i)
147 for (int j = 0; j < 10; ++j)
149 // CHECK: #pragma omp target teams distribute parallel for private(argc,b) firstprivate(argv,c) collapse(2)
150 // CHECK-NEXT: for (int i = 0; i < 10; ++i)
151 // CHECK-NEXT: for (int j = 0; j < 10; ++j)
152 // CHECK-NEXT: foo();
153 for (int i = 0; i < 10; ++i)
155 // CHECK: for (int i = 0; i < 10; ++i)
156 // CHECK-NEXT: foo();
157 #pragma omp target teams distribute parallel for
158 for (int i = 0; i < 10; ++i)foo();
159 // CHECK: #pragma omp target teams distribute parallel for
160 // CHECK-NEXT: for (int i = 0; i < 10; ++i)
161 // CHECK-NEXT: foo();
162 #pragma omp target teams distribute parallel for default(none), private(b) firstprivate(argc) shared(d) reduction(+:c) reduction(max:e) num_teams(f) thread_limit(d)
163 for (int k = 0; k < 10; ++k)
165 // CHECK: #pragma omp target teams distribute parallel for default(none) private(b) firstprivate(argc) shared(d) reduction(+: c) reduction(max: e) num_teams(f) thread_limit(d)
166 // CHECK-NEXT: for (int k = 0; k < 10; ++k)
167 // CHECK-NEXT: e += d + argc;
168 #pragma omp target teams distribute parallel for
169 for (int k = 0; k < 10; ++k)
171 // CHECK: #pragma omp target teams distribute parallel for
172 // CHECK-NEXT: for (int k = 0; k < 10; ++k)
173 // CHECK-NEXT: e += d + argc;