diff options
author | Alexey Bataev <a.bataev@hotmail.com> | 2016-01-20 09:07:54 +0000 |
---|---|---|
committer | Alexey Bataev <a.bataev@hotmail.com> | 2016-01-20 09:07:54 +0000 |
commit | 56df8e55a35db7a88f1054440353ccb9ecdfdab2 (patch) | |
tree | 7b65681a4bb728eb33ae36e0e93f4c62418e9514 /test/OpenMP/for_private_messages.cpp | |
parent | 7506929a38783ed7038f893c8f1f59f6a4ccfd20 (diff) |
[OPENMP 4.5] Allow to use non-static data members in non-static member functions in 'private' clause.
OpenMP 4.5 allows to use non-static members of current class in non-static member functions in 'private' clause. Patch adds initial support for privatizing data members.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@258299 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/OpenMP/for_private_messages.cpp')
-rw-r--r-- | test/OpenMP/for_private_messages.cpp | 56 |
1 files changed, 54 insertions, 2 deletions
diff --git a/test/OpenMP/for_private_messages.cpp b/test/OpenMP/for_private_messages.cpp index 3015f819b5..4045c5b56f 100644 --- a/test/OpenMP/for_private_messages.cpp +++ b/test/OpenMP/for_private_messages.cpp @@ -29,7 +29,11 @@ class S4 { S4(); // expected-note {{implicitly declared private here}} public: - S4(int v) : a(v) {} + S4(int v) : a(v) { +#pragma omp for private(a) private(this->a) + for (int k = 0; k < v; ++k) + ++this->a; + } }; class S5 { int a; @@ -37,6 +41,50 @@ class S5 { public: S5(int v) : a(v) {} + S5 &operator=(S5 &s) { +#pragma omp for 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 for private(a) private(this->a) + for (int k = 0; k < v; ++k) + ++this->a; + } + S6 &operator=(S6 &s) { +#pragma omp for 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 for 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 for 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; @@ -126,6 +174,8 @@ using A::x; int main(int argc, char **argv) { S4 e(4); S5 g(5); + S6<float> s6(0.0) , s6_0(1.0); + S7<S6<float> > s7(0.0) , s7_0(1.0); int i; int &j = i; #pragma omp for private // expected-error {{expected '(' after 'private'}} @@ -190,6 +240,8 @@ int main(int argc, char **argv) { for(int k = 0; k < argc; ++k) si = k + 1; - return 0; + 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}} } |