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/cancel_codegen_cleanup.cpp | 46 ++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 test/OpenMP/cancel_codegen_cleanup.cpp

(limited to 'test/OpenMP/cancel_codegen_cleanup.cpp')

diff --git a/test/OpenMP/cancel_codegen_cleanup.cpp b/test/OpenMP/cancel_codegen_cleanup.cpp
new file mode 100644
index 000000000000..5a297bd377b1
--- /dev/null
+++ b/test/OpenMP/cancel_codegen_cleanup.cpp
@@ -0,0 +1,46 @@
+// RUN: %clang_cc1 -std=c++11 -fopenmp -fopenmp-version=45 -triple x86_64-apple-darwin13.4.0 -emit-llvm -o - %s | FileCheck %s
+
+//CHECK: call i32 @__kmpc_cancel
+//CHECK: br {{.*}}label %[[EXIT:[^,].+]], label %[[CONTINUE:.+]]
+//CHECK: [[EXIT]]:
+//CHECK: store i32 [[EXIT_SLOT:[0-9]+]]
+//CHECK: br label %[[CLEANUP:.+]]
+//CHECK: [[CONTINUE]]:
+//CHECK: store i32 [[CONT_SLOT:[0-9]+]],
+//CHECK: br label %[[CLEANUP]]
+//CHECK: [[CLEANUP]]:
+//CHECK-NEXT: call void @_ZN3ObjD1Ev
+//CHECK: switch i32{{.*}}, label %[[UNREACHABLE:.+]] [
+//CHECK:   i32 [[CONT_SLOT]], label %[[CLEANUPCONT:.+]]
+//CHECK:   i32 [[EXIT_SLOT]], label %[[CANCELEXIT:.+]]
+//CHECK-NEXT: ]
+//CHECK: [[CLEANUPCONT]]:
+//CHECK: br label %[[CANCELCONT:.+]]
+//CHECK: [[CANCELCONT]]:
+//CHECK-NEXT: call void @__kmpc_barrier(
+//CHECK-NEXT: ret void
+//CHECK: [[UNREACHABLE]]:
+//CHECK-NEXT: unreachable
+//CHECK-NEXT: }
+
+struct Obj {
+  int a; Obj(); Obj(const Obj& r) = delete; Obj &operator=(const Obj& r);
+  ~Obj();
+};
+ 
+void foo() {
+  int i,count = 0;
+  Obj obj;
+
+  #pragma omp parallel private(i) num_threads(1)
+  {
+      #pragma omp for reduction(+:count) lastprivate(obj)
+      for (i=0; i<1000; i++) {
+            if(i==100) {
+                obj.a = 100;
+                #pragma omp cancel for
+            }
+            count++;
+        }
+    }
+}
-- 
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