diff options
author | Kelvin Li <kkwli0@gmail.com> | 2016-12-25 04:52:54 +0000 |
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committer | Kelvin Li <kkwli0@gmail.com> | 2016-12-25 04:52:54 +0000 |
commit | 0b48254b3942654cf71e89bc3ed24f7ff25ac218 (patch) | |
tree | 795ba865330b7bde365610ddb43ecdac455b2ccb /test/OpenMP/target_teams_distribute_ast_print.cpp | |
parent | 79f2c33940b04324d12c0c560fbec9b3d67b57d4 (diff) |
[OpenMP] Sema and parsing for 'target teams distribute' pragma
This patch is to implement sema and parsing for 'target teams distribute' pragma.
Differential Revision: https://reviews.llvm.org/D28015
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@290508 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/OpenMP/target_teams_distribute_ast_print.cpp')
-rw-r--r-- | test/OpenMP/target_teams_distribute_ast_print.cpp | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/test/OpenMP/target_teams_distribute_ast_print.cpp b/test/OpenMP/target_teams_distribute_ast_print.cpp new file mode 100644 index 0000000000..ae50366aab --- /dev/null +++ b/test/OpenMP/target_teams_distribute_ast_print.cpp @@ -0,0 +1,150 @@ +// RUN: %clang_cc1 -verify -fopenmp -ast-print %s | FileCheck %s +// RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -emit-pch -o %t %s +// RUN: %clang_cc1 -fopenmp -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s +// expected-no-diagnostics + +#ifndef HEADER +#define HEADER + +void foo() {} + +struct S { + S(): a(0) {} + S(int v) : a(v) {} + int a; + typedef int type; +}; + +template <typename T> +class S7 : public T { +protected: + T a; + S7() : a(0) {} + +public: + S7(typename T::type v) : a(v) { +#pragma omp target teams distribute 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 target teams distribute private(a) private(this->a) + for (int k = 0; k < s.a.a; ++k) + ++s.a.a; + return *this; + } + + void foo() { + int b, argv, d, c, e, f; +#pragma omp target teams distribute default(none), private(b) firstprivate(argv) shared(d) reduction(+:c) reduction(max:e) num_teams(f) thread_limit(d) + for (int k = 0; k < a.a; ++k) + ++a.a; + } +}; +// CHECK: #pragma omp target teams distribute private(this->a) private(this->a) private(T::a) +// CHECK: #pragma omp target teams distribute private(this->a) private(this->a) +// CHECK: #pragma omp target teams distribute default(none) private(b) firstprivate(argv) shared(d) reduction(+: c) reduction(max: e) num_teams(f) thread_limit(d) +// CHECK: #pragma omp target teams distribute private(this->a) private(this->a) private(this->S::a) + +class S8 : public S7<S> { + S8() {} + +public: + S8(int v) : S7<S>(v){ +#pragma omp target teams distribute private(a) private(this->a) private(S7<S>::a) + for (int k = 0; k < a.a; ++k) + ++this->a.a; + } + S8 &operator=(S8 &s) { +#pragma omp target teams distribute private(a) private(this->a) + for (int k = 0; k < s.a.a; ++k) + ++s.a.a; + return *this; + } + + void bar() { + int b, argv, d, c, e, f; +#pragma omp target teams distribute default(none), private(b) firstprivate(argv) shared(d) reduction(+:c) reduction(max:e) num_teams(f) thread_limit(d) + for (int k = 0; k < a.a; ++k) + ++a.a; + } +}; +// CHECK: #pragma omp target teams distribute private(this->a) private(this->a) private(this->S7<S>::a) +// CHECK: #pragma omp target teams distribute private(this->a) private(this->a) +// CHECK: #pragma omp target teams distribute default(none) private(b) firstprivate(argv) shared(d) reduction(+: c) reduction(max: e) num_teams(f) thread_limit(d) + +template <class T, int N> +T tmain(T argc) { + T b = argc, c, d, e, f, g; + static T a; +// CHECK: static T a; +#pragma omp target teams distribute + for (int i=0; i < 2; ++i) + a = 2; +// CHECK: #pragma omp target teams distribute +// CHECK-NEXT: for (int i = 0; i < 2; ++i) +// CHECK-NEXT: a = 2; +#pragma omp target teams distribute private(argc, b), firstprivate(c, d), collapse(2) + for (int i = 0; i < 10; ++i) + for (int j = 0; j < 10; ++j) + foo(); +// CHECK: #pragma omp target teams distribute private(argc,b) firstprivate(c,d) collapse(2) +// CHECK-NEXT: for (int i = 0; i < 10; ++i) +// CHECK-NEXT: for (int j = 0; j < 10; ++j) +// CHECK-NEXT: foo(); + for (int i = 0; i < 10; ++i) + foo(); +// CHECK: for (int i = 0; i < 10; ++i) +// CHECK-NEXT: foo(); +#pragma omp target teams distribute + for (int i = 0; i < 10; ++i) + foo(); +// CHECK: #pragma omp target teams distribute +// CHECK-NEXT: for (int i = 0; i < 10; ++i) +// CHECK-NEXT: foo(); +#pragma omp target teams distribute default(none), private(b) firstprivate(argc) shared(d) reduction(+:c) reduction(max:e) num_teams(f) thread_limit(d) + for (int k = 0; k < 10; ++k) + e += d + argc; +// CHECK: #pragma omp target teams distribute default(none) private(b) firstprivate(argc) shared(d) reduction(+: c) reduction(max: e) num_teams(f) thread_limit(d) +// CHECK-NEXT: for (int k = 0; k < 10; ++k) +// CHECK-NEXT: e += d + argc; + return T(); +} + +int main (int argc, char **argv) { + int b = argc, c, d, e, f, g; + static int a; +// CHECK: static int a; +#pragma omp target teams distribute + for (int i=0; i < 2; ++i) + a = 2; +// CHECK: #pragma omp target teams distribute +// CHECK-NEXT: for (int i = 0; i < 2; ++i) +// CHECK-NEXT: a = 2; +#pragma omp target teams distribute private(argc,b),firstprivate(argv, c), collapse(2) + for (int i = 0; i < 10; ++i) + for (int j = 0; j < 10; ++j) + foo(); +// CHECK: #pragma omp target teams distribute private(argc,b) firstprivate(argv,c) collapse(2) +// CHECK-NEXT: for (int i = 0; i < 10; ++i) +// CHECK-NEXT: for (int j = 0; j < 10; ++j) +// CHECK-NEXT: foo(); + for (int i = 0; i < 10; ++i) + foo(); +// CHECK: for (int i = 0; i < 10; ++i) +// CHECK-NEXT: foo(); +#pragma omp target teams distribute + for (int i = 0; i < 10; ++i)foo(); +// CHECK: #pragma omp target teams distribute +// CHECK-NEXT: for (int i = 0; i < 10; ++i) +// CHECK-NEXT: foo(); +#pragma omp target teams distribute default(none), private(b) firstprivate(argc) shared(d) reduction(+:c) reduction(max:e) num_teams(f) thread_limit(d) + for (int k = 0; k < 10; ++k) + e += d + argc; +// CHECK: #pragma omp target teams distribute default(none) private(b) firstprivate(argc) shared(d) reduction(+: c) reduction(max: e) num_teams(f) thread_limit(d) +// CHECK-NEXT: for (int k = 0; k < 10; ++k) +// CHECK-NEXT: e += d + argc; + return (0); +} + +#endif |