1 files changed, 57 insertions, 0 deletions
diff --git a/test/OpenMP/target_ast_print.cpp b/test/OpenMP/target_ast_print.cpp
new file mode 100644
index 000000000000..c57c04955f8d
--- /dev/null
+++ b/test/OpenMP/target_ast_print.cpp
@@ -0,0 +1,57 @@
+// RUN: %clang_cc1 -verify -fopenmp=libiomp5 -ast-print %s | FileCheck %s
+// RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -std=c++11 -emit-pch -o %t %s
+// RUN: %clang_cc1 -fopenmp=libiomp5 -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s
+// expected-no-diagnostics
+
+#ifndef HEADER
+#define HEADER
+
+void foo() {}
+
+template <typename T, int C>
+T tmain(T argc, T *argv) {
+#pragma omp target
+  foo();
+#pragma omp target if (argc > 0)
+  foo();
+#pragma omp target if (C)
+  foo();
+  return 0;
+}
+
+// CHECK: template <typename T = int, int C = 5> int tmain(int argc, int *argv) {
+// CHECK-NEXT: #pragma omp target
+// CHECK-NEXT: foo();
+// CHECK-NEXT: #pragma omp target if(argc > 0)
+// CHECK-NEXT: foo()
+// CHECK-NEXT: #pragma omp target if(5)
+// CHECK-NEXT: foo()
+// CHECK: template <typename T = char, int C = 1> char tmain(char argc, char *argv) {
+// CHECK-NEXT: #pragma omp target
+// CHECK-NEXT: foo();
+// CHECK-NEXT: #pragma omp target if(argc > 0)
+// CHECK-NEXT: foo()
+// CHECK-NEXT: #pragma omp target if(1)
+// CHECK-NEXT: foo()
+// CHECK: template <typename T, int C> T tmain(T argc, T *argv) {
+// CHECK-NEXT: #pragma omp target
+// CHECK-NEXT: foo();
+// CHECK-NEXT: #pragma omp target if(argc > 0)
+// CHECK-NEXT: foo()
+// CHECK-NEXT: #pragma omp target if(C)
+// CHECK-NEXT: foo()
+
+// CHECK-LABEL: int main(int argc, char **argv) {
+int main (int argc, char **argv) {
+#pragma omp target
+// CHECK-NEXT: #pragma omp target
+  foo();
+// CHECK-NEXT: foo();
+#pragma omp target if (argc > 0)
+// CHECK-NEXT: #pragma omp target if(argc > 0)
+  foo();
+// CHECK-NEXT: foo();
+  return tmain<int, 5>(argc, &argc) + tmain<char, 1>(argv[0][0], argv[0]);
+}
+
+#endif