From b5ea630dfd1a0d3e5c08d8959158608dd213d9aa Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Sat, 2 Dec 2017 12:46:48 +0000
Subject: Vendor import of clang release_50 branch r319231:
 https://llvm.org/svn/llvm-project/cfe/branches/release_50@319231

---
 test/OpenMP/task_codegen.c | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 test/OpenMP/task_codegen.c

(limited to 'test/OpenMP/task_codegen.c')

diff --git a/test/OpenMP/task_codegen.c b/test/OpenMP/task_codegen.c
new file mode 100644
index 000000000000..579a6f1b9229
--- /dev/null
+++ b/test/OpenMP/task_codegen.c
@@ -0,0 +1,30 @@
+// RUN: %clang_cc1 -verify -triple x86_64-apple-darwin10 -fopenmp -x c -emit-llvm %s -o - | FileCheck %s
+// RUN: %clang_cc1 -fopenmp -x c -triple x86_64-apple-darwin10 -emit-pch -o %t %s
+// RUN: %clang_cc1 -fopenmp -x c -triple x86_64-apple-darwin10 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
+// expected-no-diagnostics
+#ifndef HEADER
+#define HEADER
+
+void foo();
+
+// CHECK-LABEL: @main
+int main() {
+  // CHECK: call i32 @__kmpc_global_thread_num(
+  // CHECK: call i8* @__kmpc_omp_task_alloc(
+  // CHECK: call i32 @__kmpc_omp_task(
+#pragma omp task
+  {
+#pragma omp taskgroup
+    {
+#pragma omp task
+      foo();
+    }
+  }
+  // CHECK: ret i32 0
+  return 0;
+}
+// CHECK: call void @__kmpc_taskgroup(
+// CHECK: call i8* @__kmpc_omp_task_alloc(
+// CHECK: call i32 @__kmpc_omp_task(
+// CHECK: call void @__kmpc_end_taskgroup(
+#endif
-- 
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