Stephen Hines | 651f13c | 2014-04-23 16:59:28 -0700 | [diff] [blame] | 1 | // RUN: %clang_cc1 -verify -fopenmp=libiomp5 %s |
| 2 | |
| 3 | void foo() { |
| 4 | } |
| 5 | |
| 6 | bool foobool(int argc) { |
| 7 | return argc; |
| 8 | } |
| 9 | |
| 10 | struct S1; // expected-note 2 {{declared here}} expected-note 2 {{forward declaration of 'S1'}} |
| 11 | extern S1 a; |
| 12 | class S2 { |
| 13 | mutable int a; |
| 14 | public: |
| 15 | S2():a(0) { } |
| 16 | }; |
| 17 | const S2 b; |
| 18 | const S2 ba[5]; |
| 19 | class S3 { |
| 20 | int a; |
| 21 | public: |
| 22 | S3():a(0) { } |
| 23 | }; |
| 24 | const S3 ca[5]; |
Stephen Hines | 176edba | 2014-12-01 14:53:08 -0800 | [diff] [blame] | 25 | class S4 { |
Stephen Hines | 651f13c | 2014-04-23 16:59:28 -0700 | [diff] [blame] | 26 | int a; |
Stephen Hines | 176edba | 2014-12-01 14:53:08 -0800 | [diff] [blame] | 27 | S4(); // expected-note {{implicitly declared private here}} |
Stephen Hines | 651f13c | 2014-04-23 16:59:28 -0700 | [diff] [blame] | 28 | public: |
| 29 | S4(int v):a(v) { } |
| 30 | }; |
Stephen Hines | 176edba | 2014-12-01 14:53:08 -0800 | [diff] [blame] | 31 | class S5 { |
Stephen Hines | 651f13c | 2014-04-23 16:59:28 -0700 | [diff] [blame] | 32 | int a; |
Stephen Hines | 176edba | 2014-12-01 14:53:08 -0800 | [diff] [blame] | 33 | S5():a(0) {} // expected-note {{implicitly declared private here}} |
Stephen Hines | 651f13c | 2014-04-23 16:59:28 -0700 | [diff] [blame] | 34 | public: |
| 35 | S5(int v):a(v) { } |
| 36 | }; |
| 37 | |
| 38 | S3 h; |
| 39 | #pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}} |
| 40 | |
| 41 | template<class I, class C> int foomain(I argc, C **argv) { |
| 42 | I e(4); |
| 43 | I g(5); |
| 44 | int i; |
| 45 | int &j = i; // expected-note {{'j' defined here}} |
| 46 | #pragma omp simd private // expected-error {{expected '(' after 'private'}} |
| 47 | for (int k = 0; k < argc; ++k) ++k; |
| 48 | #pragma omp simd private ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| 49 | for (int k = 0; k < argc; ++k) ++k; |
| 50 | #pragma omp simd private () // expected-error {{expected expression}} |
| 51 | for (int k = 0; k < argc; ++k) ++k; |
| 52 | #pragma omp simd private (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| 53 | for (int k = 0; k < argc; ++k) ++k; |
| 54 | #pragma omp simd private (argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| 55 | for (int k = 0; k < argc; ++k) ++k; |
| 56 | #pragma omp simd private (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} |
| 57 | for (int k = 0; k < argc; ++k) ++k; |
| 58 | #pragma omp simd private (argc) |
| 59 | for (int k = 0; k < argc; ++k) ++k; |
| 60 | #pragma omp simd private (S1) // expected-error {{'S1' does not refer to a value}} |
| 61 | for (int k = 0; k < argc; ++k) ++k; |
| 62 | #pragma omp simd private (a, b) // expected-error {{private variable with incomplete type 'S1'}} |
| 63 | for (int k = 0; k < argc; ++k) ++k; |
| 64 | #pragma omp simd private (argv[1]) // expected-error {{expected variable name}} |
| 65 | for (int k = 0; k < argc; ++k) ++k; |
| 66 | #pragma omp simd private(e, g) |
| 67 | for (int k = 0; k < argc; ++k) ++k; |
| 68 | #pragma omp simd private(h) // expected-error {{threadprivate or thread local variable cannot be private}} |
| 69 | for (int k = 0; k < argc; ++k) ++k; |
| 70 | #pragma omp simd shared(i) // expected-error {{unexpected OpenMP clause 'shared' in directive '#pragma omp simd'}} |
| 71 | for (int k = 0; k < argc; ++k) ++k; |
| 72 | #pragma omp parallel |
| 73 | { |
| 74 | int v = 0; |
| 75 | int i; |
| 76 | #pragma omp simd private(i) |
| 77 | for (int k = 0; k < argc; ++k) { i = k; v += i; } |
| 78 | } |
| 79 | #pragma omp parallel shared(i) |
| 80 | #pragma omp parallel private(i) |
| 81 | #pragma omp simd private(j) // expected-error {{arguments of OpenMP clause 'private' cannot be of reference type}} |
| 82 | for (int k = 0; k < argc; ++k) ++k; |
| 83 | #pragma omp simd private(i) |
| 84 | for (int k = 0; k < argc; ++k) ++k; |
| 85 | return 0; |
| 86 | } |
| 87 | |
Pirama Arumuga Nainar | 33337ca | 2015-05-06 11:48:57 -0700 | [diff] [blame] | 88 | namespace A { |
| 89 | double x; |
| 90 | #pragma omp threadprivate(x) // expected-note {{defined as threadprivate or thread local}} |
| 91 | } |
| 92 | namespace B { |
| 93 | using A::x; |
| 94 | } |
| 95 | |
Stephen Hines | 651f13c | 2014-04-23 16:59:28 -0700 | [diff] [blame] | 96 | int main(int argc, char **argv) { |
Stephen Hines | 176edba | 2014-12-01 14:53:08 -0800 | [diff] [blame] | 97 | S4 e(4); |
| 98 | S5 g(5); |
Stephen Hines | 651f13c | 2014-04-23 16:59:28 -0700 | [diff] [blame] | 99 | int i; |
| 100 | int &j = i; // expected-note {{'j' defined here}} |
| 101 | #pragma omp simd private // expected-error {{expected '(' after 'private'}} |
| 102 | for (int k = 0; k < argc; ++k) ++k; |
| 103 | #pragma omp simd private ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| 104 | for (int k = 0; k < argc; ++k) ++k; |
| 105 | #pragma omp simd private () // expected-error {{expected expression}} |
| 106 | for (int k = 0; k < argc; ++k) ++k; |
| 107 | #pragma omp simd private (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
| 108 | for (int k = 0; k < argc; ++k) ++k; |
| 109 | #pragma omp simd private (argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
| 110 | for (int k = 0; k < argc; ++k) ++k; |
| 111 | #pragma omp simd private (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} |
| 112 | for (int k = 0; k < argc; ++k) ++k; |
| 113 | #pragma omp simd private (argc) |
| 114 | for (int k = 0; k < argc; ++k) ++k; |
| 115 | #pragma omp simd private (S1) // expected-error {{'S1' does not refer to a value}} |
| 116 | for (int k = 0; k < argc; ++k) ++k; |
| 117 | #pragma omp simd private (a, b) // expected-error {{private variable with incomplete type 'S1'}} |
| 118 | for (int k = 0; k < argc; ++k) ++k; |
| 119 | #pragma omp simd private (argv[1]) // expected-error {{expected variable name}} |
| 120 | for (int k = 0; k < argc; ++k) ++k; |
Stephen Hines | 176edba | 2014-12-01 14:53:08 -0800 | [diff] [blame] | 121 | #pragma omp simd private(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}} |
Stephen Hines | 651f13c | 2014-04-23 16:59:28 -0700 | [diff] [blame] | 122 | for (int k = 0; k < argc; ++k) ++k; |
Pirama Arumuga Nainar | 33337ca | 2015-05-06 11:48:57 -0700 | [diff] [blame] | 123 | #pragma omp simd private(h, B::x) // expected-error 2 {{threadprivate or thread local variable cannot be private}} |
Stephen Hines | 651f13c | 2014-04-23 16:59:28 -0700 | [diff] [blame] | 124 | for (int k = 0; k < argc; ++k) ++k; |
| 125 | #pragma omp simd shared(i) // expected-error {{unexpected OpenMP clause 'shared' in directive '#pragma omp simd'}} |
| 126 | for (int k = 0; k < argc; ++k) ++k; |
| 127 | #pragma omp parallel |
| 128 | { |
| 129 | int i; |
| 130 | #pragma omp simd private(i) |
| 131 | for (int k = 0; k < argc; ++k) ++k; |
| 132 | } |
| 133 | #pragma omp parallel shared(i) |
| 134 | #pragma omp parallel private(i) |
| 135 | #pragma omp simd private(j) // expected-error {{arguments of OpenMP clause 'private' cannot be of reference type}} |
| 136 | for (int k = 0; k < argc; ++k) ++k; |
| 137 | #pragma omp simd private(i) |
| 138 | for (int k = 0; k < argc; ++k) ++k; |
| 139 | |
| 140 | return 0; |
| 141 | } |
| 142 | |