| 1 | // RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 %s |
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| 2 | |
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| 3 | // RUN: %clang_cc1 -verify -fopenmp-simd -ferror-limit 100 %s |
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| 4 | |
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| 5 | extern int omp_default_mem_alloc; |
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| 6 | void foo() { |
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| 7 | } |
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| 8 | |
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| 9 | bool foobool(int argc) { |
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| 10 | return argc; |
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| 11 | } |
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| 12 | |
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| 13 | struct S1; // expected-note {{declared here}} expected-note{{forward declaration of 'S1'}} |
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| 14 | extern S1 a; |
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| 15 | class S2 { |
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| 16 | mutable int a; |
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| 17 | public: |
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| 18 | S2():a(0) { } |
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| 19 | static float S2s; // expected-note {{static data member is predetermined as shared}} |
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| 20 | }; |
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| 21 | const S2 b; |
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| 22 | const S2 ba[5]; |
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| 23 | class S3 { |
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| 24 | int a; |
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| 25 | public: |
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| 26 | S3():a(0) { } |
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| 27 | }; |
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| 28 | const S3 c; // expected-note {{'c' defined here}} |
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| 29 | const S3 ca[5]; // expected-note {{'ca' defined here}} |
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| 30 | extern const int f; // expected-note {{'f' declared here}} |
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| 31 | class S4 { |
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| 32 | int a; |
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| 33 | S4(); // expected-note {{implicitly declared private here}} |
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| 34 | public: |
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| 35 | S4(int v):a(v) { } |
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| 36 | }; |
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| 37 | class S5 { |
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| 38 | int a; |
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| 39 | S5():a(0) {} // expected-note {{implicitly declared private here}} |
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| 40 | public: |
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| 41 | S5(int v):a(v) { } |
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| 42 | }; |
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| 43 | |
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| 44 | int threadvar; |
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| 45 | #pragma omp threadprivate(threadvar) // expected-note {{defined as threadprivate or thread local}} |
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| 46 | |
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| 47 | namespace A { |
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| 48 | double x; |
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| 49 | #pragma omp threadprivate(x) // expected-note {{defined as threadprivate or thread local}} |
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| 50 | } |
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| 51 | namespace B { |
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| 52 | using A::x; |
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| 53 | } |
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| 54 | |
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| 55 | int main(int argc, char **argv) { |
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| 56 | const int d = 5; // expected-note {{'d' defined here}} |
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| 57 | const int da[5] = { 0 }; // expected-note {{'da' defined here}} |
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| 58 | S4 e(4); |
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| 59 | S5 g[] = {5, 6}; |
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| 60 | int i; |
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| 61 | int &j = i; |
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| 62 | #pragma omp parallel private // expected-error {{expected '(' after 'private'}} |
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| 63 | #pragma omp parallel private ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 64 | #pragma omp parallel private () // expected-error {{expected expression}} |
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| 65 | #pragma omp parallel private (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 66 | #pragma omp parallel private (argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 67 | #pragma omp parallel private (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} |
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| 68 | #pragma omp parallel private (argc argv) // expected-error {{expected ',' or ')' in 'private' clause}} |
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| 69 | #pragma omp parallel private (S1) // expected-error {{'S1' does not refer to a value}} |
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| 70 | #pragma omp parallel private (a, b, c, d, f) // expected-error {{a private variable with incomplete type 'S1'}} expected-error 1 {{const-qualified variable without mutable fields cannot be private}} expected-error 2 {{const-qualified variable cannot be private}} |
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| 71 | #pragma omp parallel private (argv[1]) // expected-error {{expected variable name}} |
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| 72 | #pragma omp parallel private(ba) allocate , allocate(, allocate(omp_default , allocate(omp_default_mem_alloc, allocate(omp_default_mem_alloc:, allocate(omp_default_mem_alloc: argc, allocate(omp_default_mem_alloc: argv), allocate(argv) // expected-error {{expected '(' after 'allocate'}} expected-error 2 {{expected expression}} expected-error 2 {{expected ')'}} expected-error {{use of undeclared identifier 'omp_default'}} expected-note 2 {{to match this '('}} |
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| 73 | #pragma omp parallel private(ca) // expected-error {{const-qualified variable without mutable fields cannot be private}} |
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| 74 | #pragma omp parallel private(da) // expected-error {{const-qualified variable cannot be private}} |
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| 75 | #pragma omp parallel private(S2::S2s) // expected-error {{shared variable cannot be private}} |
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| 76 | #pragma omp parallel private(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}} |
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| 77 | #pragma omp parallel private(threadvar, B::x) // expected-error 2 {{threadprivate or thread local variable cannot be private}} |
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| 78 | #pragma omp parallel shared(i), private(i) // expected-error {{shared variable cannot be private}} expected-note {{defined as shared}} |
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| 79 | foo(); |
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| 80 | #pragma omp parallel firstprivate(i) private(i) // expected-error {{firstprivate variable cannot be private}} expected-note {{defined as firstprivate}} |
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| 81 | foo(); |
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| 82 | #pragma omp parallel private(i) |
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| 83 | #pragma omp parallel private(j) |
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| 84 | foo(); |
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| 85 | #pragma omp parallel firstprivate(i) |
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| 86 | for (int k = 0; k < 10; ++k) { |
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| 87 | #pragma omp parallel private(i) |
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| 88 | foo(); |
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| 89 | } |
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| 90 | static int m; |
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| 91 | #pragma omp parallel private(m) // OK |
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| 92 | foo(); |
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| 93 | |
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| 94 | return 0; |
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| 95 | } |
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| 96 | |
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