diff options
Diffstat (limited to 'test/OpenMP/declare_reduction_codegen.cpp')
| -rw-r--r-- | test/OpenMP/declare_reduction_codegen.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/OpenMP/declare_reduction_codegen.cpp b/test/OpenMP/declare_reduction_codegen.cpp index 11ce430011..daa1fe8aaf 100644 --- a/test/OpenMP/declare_reduction_codegen.cpp +++ b/test/OpenMP/declare_reduction_codegen.cpp @@ -92,6 +92,22 @@ T foo(T a) { return a; } +struct Summary { + void merge(const Summary& other) {} +}; + +template <typename K> +void work() { + Summary global_summary; +#pragma omp declare reduction(+ : Summary : omp_out.merge(omp_in)) +#pragma omp parallel for reduction(+ : global_summary) + for (int k = 1; k <= 100; ++k) { + } +} + +struct A {}; + + // CHECK-LABEL: @main int main() { int i = 0; @@ -110,6 +126,8 @@ int main() { // CHECK: call {{.*}}void (%ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call( // CHECK: call {{.*}}void (%ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call( // CHECK: call {{.*}}void (%ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call({{[^@]*}} @{{[^@]*}}[[REGION:@[^ ]+]] + // CHECK-LABEL: work + work<A>(); // CHECK-LABEL: foo return foo(15); } |