| 1 | // RUN: %clang_cc1 -verify -fopenmp %s |
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| 2 | |
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| 3 | // RUN: %clang_cc1 -verify -fopenmp-simd %s |
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| 4 | |
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| 5 | void foo() { |
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| 6 | } |
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| 7 | |
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| 8 | bool foobool(int argc) { |
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| 9 | return argc; |
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| 10 | } |
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| 11 | |
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| 12 | struct S1; // expected-note {{declared here}} |
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| 13 | |
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| 14 | template <class T, typename S, int N, int ST> // expected-note {{declared here}} |
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| 15 | T tmain(T argc, S **argv) { |
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| 16 | #pragma omp target parallel for simd schedule // expected-error {{expected '(' after 'schedule'}} |
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| 17 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 18 | #pragma omp target parallel for simd schedule ( // expected-error {{expected 'static', 'dynamic', 'guided', 'auto', 'runtime', 'monotonic', 'nonmonotonic' or 'simd' in OpenMP clause 'schedule'}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 19 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 20 | #pragma omp target parallel for simd schedule () // expected-error {{expected 'static', 'dynamic', 'guided', 'auto', 'runtime', 'monotonic', 'nonmonotonic' or 'simd' in OpenMP clause 'schedule'}} |
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| 21 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 22 | #pragma omp target parallel for simd schedule (auto // expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 23 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 24 | #pragma omp target parallel for simd schedule (auto_dynamic // expected-error {{expected 'static', 'dynamic', 'guided', 'auto', 'runtime', 'monotonic', 'nonmonotonic' or 'simd' in OpenMP clause 'schedule'}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 25 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 26 | #pragma omp target parallel for simd schedule (auto, // expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 27 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 28 | #pragma omp target parallel for simd schedule (runtime, 3) // expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 29 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 30 | // expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}} |
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| 31 | #pragma omp target parallel for simd schedule (guided argc |
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| 32 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 33 | // expected-error@+1 2 {{argument to 'schedule' clause must be a strictly positive integer value}} |
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| 34 | #pragma omp target parallel for simd schedule (static, ST // expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 35 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 36 | #pragma omp target parallel for simd schedule (dynamic, 1)) // expected-warning {{extra tokens at the end of '#pragma omp target parallel for simd' are ignored}} |
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| 37 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 38 | #pragma omp target parallel for simd schedule (guided, (ST > 0) ? 1 + ST : 2) |
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| 39 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 40 | // expected-error@+2 2 {{directive '#pragma omp target parallel for simd' cannot contain more than one 'schedule' clause}} |
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| 41 | // expected-error@+1 {{argument to 'schedule' clause must be a strictly positive integer value}} |
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| 42 | #pragma omp target parallel for simd schedule (static, foobool(argc)), schedule (dynamic, true), schedule (guided, -5) |
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| 43 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 44 | #pragma omp target parallel for simd schedule (static, S) // expected-error {{'S' does not refer to a value}} |
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| 45 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 46 | // expected-error@+1 2 {{expression must have integral or unscoped enumeration type, not 'char *'}} |
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| 47 | #pragma omp target parallel for simd schedule (guided, argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 48 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 49 | #pragma omp target parallel for simd schedule (dynamic, 1) |
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| 50 | for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 51 | #pragma omp target parallel for simd schedule (static, N) // expected-error {{argument to 'schedule' clause must be a strictly positive integer value}} |
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| 52 | for (T i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; |
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| 53 | return argc; |
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| 54 | } |
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| 55 | |
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| 56 | int main(int argc, char **argv) { |
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| 57 | #pragma omp target parallel for simd schedule // expected-error {{expected '(' after 'schedule'}} |
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| 58 | for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; |
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| 59 | #pragma omp target parallel for simd schedule ( // expected-error {{expected 'static', 'dynamic', 'guided', 'auto', 'runtime', 'monotonic', 'nonmonotonic' or 'simd' in OpenMP clause 'schedule'}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 60 | for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; |
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| 61 | #pragma omp target parallel for simd schedule () // expected-error {{expected 'static', 'dynamic', 'guided', 'auto', 'runtime', 'monotonic', 'nonmonotonic' or 'simd' in OpenMP clause 'schedule'}} |
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| 62 | for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; |
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| 63 | #pragma omp target parallel for simd schedule (auto // expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 64 | for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; |
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| 65 | #pragma omp target parallel for simd schedule (auto_dynamic // expected-error {{expected 'static', 'dynamic', 'guided', 'auto', 'runtime', 'monotonic', 'nonmonotonic' or 'simd' in OpenMP clause 'schedule'}} expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 66 | for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; |
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| 67 | #pragma omp target parallel for simd schedule (auto, // expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 68 | for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; |
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| 69 | #pragma omp target parallel for simd schedule (runtime, 3) // expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 70 | for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; |
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| 71 | #pragma omp target parallel for simd schedule (guided, 4 // expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 72 | for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; |
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| 73 | #pragma omp target parallel for simd schedule (static, 2+2)) // expected-warning {{extra tokens at the end of '#pragma omp target parallel for simd' are ignored}} |
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| 74 | for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; |
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| 75 | #pragma omp target parallel for simd schedule (dynamic, foobool(1) > 0 ? 1 : 2) |
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| 76 | for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; |
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| 77 | // expected-error@+2 2 {{directive '#pragma omp target parallel for simd' cannot contain more than one 'schedule' clause}} |
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| 78 | // expected-error@+1 {{argument to 'schedule' clause must be a strictly positive integer value}} |
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| 79 | #pragma omp target parallel for simd schedule (guided, foobool(argc)), schedule (static, true), schedule (dynamic, -5) |
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| 80 | for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; |
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| 81 | #pragma omp target parallel for simd schedule (guided, S1) // expected-error {{'S1' does not refer to a value}} |
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| 82 | for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; |
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| 83 | // expected-error@+1 {{expression must have integral or unscoped enumeration type, not 'char *'}} |
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| 84 | #pragma omp target parallel for simd schedule (static, argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}} |
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| 85 | for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; |
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| 86 | // expected-error@+3 {{statement after '#pragma omp target parallel for simd' must be a for loop}} |
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| 87 | // expected-note@+1 {{in instantiation of function template specialization 'tmain<int, char, -1, -2>' requested here}} |
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| 88 | #pragma omp target parallel for simd schedule(dynamic, schedule(tmain<int, char, -1, -2>(argc, argv) // expected-error 2 {{expected ')'}} expected-note 2 {{to match this '('}} |
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| 89 | foo(); |
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| 90 | // expected-note@+1 {{in instantiation of function template specialization 'tmain<int, char, 1, 0>' requested here}} |
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| 91 | return tmain<int, char, 1, 0>(argc, argv); |
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| 92 | } |
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| 93 | |
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| 94 | |
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