diff options
Diffstat (limited to 'test/OpenMP/master_taskloop_simd_private_messages.cpp')
| -rw-r--r-- | test/OpenMP/master_taskloop_simd_private_messages.cpp | 259 |
1 files changed, 259 insertions, 0 deletions
diff --git a/test/OpenMP/master_taskloop_simd_private_messages.cpp b/test/OpenMP/master_taskloop_simd_private_messages.cpp new file mode 100644 index 0000000000..721c649bee --- /dev/null +++ b/test/OpenMP/master_taskloop_simd_private_messages.cpp @@ -0,0 +1,259 @@ +// RUN: %clang_cc1 -verify -fopenmp %s -Wuninitialized + +// RUN: %clang_cc1 -verify -fopenmp-simd %s -Wuninitialized + +typedef void **omp_allocator_handle_t; +extern const omp_allocator_handle_t omp_default_mem_alloc; +extern const omp_allocator_handle_t omp_large_cap_mem_alloc; +extern const omp_allocator_handle_t omp_const_mem_alloc; +extern const omp_allocator_handle_t omp_high_bw_mem_alloc; +extern const omp_allocator_handle_t omp_low_lat_mem_alloc; +extern const omp_allocator_handle_t omp_cgroup_mem_alloc; +extern const omp_allocator_handle_t omp_pteam_mem_alloc; +extern const omp_allocator_handle_t omp_thread_mem_alloc; + +void foo() { +} + +bool foobool(int argc) { + return argc; +} + +struct S1; // expected-note 2 {{declared here}} expected-note 2 {{forward declaration of 'S1'}} +extern S1 a; +class S2 { + mutable int a; + +public: + S2() : a(0) {} +}; +const S2 b; +const S2 ba[5]; +class S3 { + int a; + +public: + S3() : a(0) {} +}; +const S3 ca[5]; +class S4 { + int a; + S4(); // expected-note {{implicitly declared private here}} + +public: + S4(int v) : a(v) { +#pragma omp master taskloop simd private(a) private(this->a) + for (int k = 0; k < v; ++k) + ++this->a; + } +}; +class S5 { + int a; + S5() : a(0) {} // expected-note {{implicitly declared private here}} + +public: + S5(int v) : a(v) {} + S5 &operator=(S5 &s) { +#pragma omp master taskloop simd private(a) private(this->a) private(s.a) // expected-error {{expected variable name or data member of current class}} + for (int k = 0; k < s.a; ++k) + ++s.a; + return *this; + } +}; + +template <typename T> +class S6 { +public: + T a; + + S6() : a(0) {} + S6(T v) : a(v) { +#pragma omp master taskloop simd allocate(omp_thread_mem_alloc: a) private(a) private(this->a) // expected-warning {{allocator with the 'thread' trait access has unspecified behavior on 'master taskloop simd' directive}} + for (int k = 0; k < v; ++k) + ++this->a; + } + S6 &operator=(S6 &s) { +#pragma omp master taskloop simd private(a) private(this->a) private(s.a) // expected-error {{expected variable name or data member of current class}} + for (int k = 0; k < s.a; ++k) + ++s.a; + return *this; + } +}; + +template <typename T> +class S7 : public T { + T a; + S7() : a(0) {} + +public: + S7(T v) : a(v) { +#pragma omp master taskloop simd private(a) private(this->a) private(T::a) + for (int k = 0; k < a.a; ++k) + ++this->a.a; + } + S7 &operator=(S7 &s) { +#pragma omp master taskloop simd private(a) private(this->a) private(s.a) private(s.T::a) // expected-error 2 {{expected variable name or data member of current class}} + for (int k = 0; k < s.a.a; ++k) + ++s.a.a; + return *this; + } +}; + +S3 h; +#pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}} + +template <class I, class C> +int foomain(I argc, C **argv) { + I e(4); + I g(5); + int i, z; + int &j = i; +#pragma omp master taskloop simd private // expected-error {{expected '(' after 'private'}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private() // expected-error {{expected expression}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(argc // expected-error {{expected ')'}} expected-note {{to match this '('}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(argc) 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 '('}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(S1) // expected-error {{'S1' does not refer to a value}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(a, b) // expected-error {{private variable with incomplete type 'S1'}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(argv[1]) // expected-error {{expected variable name}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(e, g, z) + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(h) // expected-error {{threadprivate or thread local variable cannot be private}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd shared(i) + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp parallel + { + int v = 0; + int i; +#pragma omp master taskloop simd private(i) + for (int k = 0; k < argc; ++k) { + i = k; + v += i; + } + } +#pragma omp parallel shared(i) +#pragma omp parallel private(i) +#pragma omp master taskloop simd private(j) + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(i) + for (int k = 0; k < argc; ++k) + ++k; + return 0; +} + +void bar(S4 a[2]) { +#pragma omp parallel +#pragma omp master taskloop simd private(a) + for (int i = 0; i < 2; ++i) + foo(); +} + +namespace A { +double x; +#pragma omp threadprivate(x) // expected-note {{defined as threadprivate or thread local}} +} +namespace B { +using A::x; +} + +int main(int argc, char **argv) { + S4 e(4); + S5 g(5); + S6<float> s6(0.0) , s6_0(1.0); // expected-note {{in instantiation of member function 'S6<float>::S6' requested here}} + S7<S6<float> > s7(0.0) , s7_0(1.0); + int i, z; + int &j = i; +#pragma omp master taskloop simd private // expected-error {{expected '(' after 'private'}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private() // expected-error {{expected expression}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(argc // expected-error {{expected ')'}} expected-note {{to match this '('}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(argc, z) + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(S1) // expected-error {{'S1' does not refer to a value}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(a, b) // expected-error {{private variable with incomplete type 'S1'}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(argv[1]) // expected-error {{expected variable name}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(h) // expected-error {{threadprivate or thread local variable cannot be private}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(B::x) // expected-error {{threadprivate or thread local variable cannot be private}} + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd shared(i) + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp parallel + { + int i; +#pragma omp master taskloop simd private(i) + for (int k = 0; k < argc; ++k) + ++k; + } +#pragma omp parallel shared(i) +#pragma omp parallel private(i) +#pragma omp master taskloop simd private(j) + for (int k = 0; k < argc; ++k) + ++k; +#pragma omp master taskloop simd private(i) + for (int k = 0; k < argc; ++k) + ++k; + static int si; +#pragma omp master taskloop simd private(si) // OK + for(int k = 0; k < argc; ++k) + si = k + 1; + + s6 = s6_0; // expected-note {{in instantiation of member function 'S6<float>::operator=' requested here}} + s7 = s7_0; // expected-note {{in instantiation of member function 'S7<S6<float> >::operator=' requested here}} + return foomain(argc, argv); // expected-note {{in instantiation of function template specialization 'foomain<int, char>' requested here}} +} + |