1*67e74705SXin Li // RUN: %clang_cc1 -verify -fopenmp -ast-print %s | FileCheck %s
2*67e74705SXin Li // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -emit-pch -o %t %s
3*67e74705SXin Li // RUN: %clang_cc1 -fopenmp -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s
4*67e74705SXin Li // expected-no-diagnostics
5*67e74705SXin Li
6*67e74705SXin Li #ifndef HEADER
7*67e74705SXin Li #define HEADER
8*67e74705SXin Li
foo()9*67e74705SXin Li void foo() {}
10*67e74705SXin Li
11*67e74705SXin Li struct SS {
12*67e74705SXin Li int a;
13*67e74705SXin Li int b : 4;
14*67e74705SXin Li int &c;
SSSS15*67e74705SXin Li SS(int &d) : a(0), b(0), c(d) {
16*67e74705SXin Li #pragma omp parallel firstprivate(a, b, c)
17*67e74705SXin Li #pragma omp single copyprivate(a, this->b, (this)->c)
18*67e74705SXin Li // CHECK: #pragma omp parallel firstprivate(this->a,this->b,this->c)
19*67e74705SXin Li // CHECK-NEXT: #pragma omp single copyprivate(this->a,this->b,this->c)
20*67e74705SXin Li ++this->a, --b, (this)->c /= 1;
21*67e74705SXin Li }
22*67e74705SXin Li };
23*67e74705SXin Li
24*67e74705SXin Li template<typename T>
25*67e74705SXin Li struct SST {
26*67e74705SXin Li T a;
SSTSST27*67e74705SXin Li SST() : a(T()) {
28*67e74705SXin Li // CHECK: #pragma omp parallel firstprivate(this->a)
29*67e74705SXin Li // CHECK-NEXT: #pragma omp single copyprivate(this->a)
30*67e74705SXin Li // CHECK: #pragma omp parallel firstprivate(this->a)
31*67e74705SXin Li // CHECK-NEXT: #pragma omp single copyprivate(this->a)
32*67e74705SXin Li #pragma omp parallel firstprivate(a)
33*67e74705SXin Li #pragma omp single copyprivate(this->a)
34*67e74705SXin Li ++this->a;
35*67e74705SXin Li }
36*67e74705SXin Li };
37*67e74705SXin Li
38*67e74705SXin Li template <class T, int N>
tmain(T argc)39*67e74705SXin Li T tmain(T argc) {
40*67e74705SXin Li T b = argc, c, d, e, f, g;
41*67e74705SXin Li static T a;
42*67e74705SXin Li SST<T> sst;
43*67e74705SXin Li // CHECK: static T a;
44*67e74705SXin Li #pragma omp parallel private(g)
45*67e74705SXin Li #pragma omp single private(argc, b), firstprivate(c, d), nowait
46*67e74705SXin Li foo();
47*67e74705SXin Li // CHECK: #pragma omp parallel private(g)
48*67e74705SXin Li // CHECK-NEXT: #pragma omp single private(argc,b) firstprivate(c,d) nowait
49*67e74705SXin Li // CHECK-NEXT: foo();
50*67e74705SXin Li #pragma omp parallel private(g)
51*67e74705SXin Li #pragma omp single private(argc, b), firstprivate(c, d), copyprivate(g)
52*67e74705SXin Li foo();
53*67e74705SXin Li // CHECK-NEXT: #pragma omp parallel private(g)
54*67e74705SXin Li // CHECK-NEXT: #pragma omp single private(argc,b) firstprivate(c,d) copyprivate(g)
55*67e74705SXin Li // CHECK-NEXT: foo();
56*67e74705SXin Li return T();
57*67e74705SXin Li }
58*67e74705SXin Li
main(int argc,char ** argv)59*67e74705SXin Li int main(int argc, char **argv) {
60*67e74705SXin Li int b = argc, c, d, e, f, g;
61*67e74705SXin Li static int a;
62*67e74705SXin Li SS ss(a);
63*67e74705SXin Li // CHECK: static int a;
64*67e74705SXin Li #pragma omp parallel private(g)
65*67e74705SXin Li #pragma omp single private(argc, b), firstprivate(argv, c), nowait
66*67e74705SXin Li foo();
67*67e74705SXin Li // CHECK: #pragma omp parallel private(g)
68*67e74705SXin Li // CHECK-NEXT: #pragma omp single private(argc,b) firstprivate(argv,c) nowait
69*67e74705SXin Li // CHECK-NEXT: foo();
70*67e74705SXin Li #pragma omp parallel private(g)
71*67e74705SXin Li #pragma omp single private(argc, b), firstprivate(c, d), copyprivate(g)
72*67e74705SXin Li foo();
73*67e74705SXin Li // CHECK-NEXT: #pragma omp parallel private(g)
74*67e74705SXin Li // CHECK-NEXT: #pragma omp single private(argc,b) firstprivate(c,d) copyprivate(g)
75*67e74705SXin Li // CHECK-NEXT: foo();
76*67e74705SXin Li return (tmain<int, 5>(argc) + tmain<char, 1>(argv[0][0]));
77*67e74705SXin Li }
78*67e74705SXin Li
79*67e74705SXin Li #endif
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