1 files changed, 55 insertions, 0 deletions
diff --git a/clang/test/OpenMP/nowait_ast_print.cpp b/clang/test/OpenMP/nowait_ast_print.cpp
new file mode 100644
index 0000000..df0a77c
--- /dev/null
+++ b/clang/test/OpenMP/nowait_ast_print.cpp
@@ -0,0 +1,55 @@
+// Check no warnings/errors
+// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp -fopenmp-version=60 -fsyntax-only -verify %s
+// expected-no-diagnostics
+
+// Check AST and unparsing
+// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp -fopenmp-version=60 -ast-dump  %s | FileCheck %s --check-prefix=DUMP
+// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp -fopenmp-version=60 -ast-print %s | FileCheck %s --check-prefix=PRINT
+
+// Check same results after serialization round-trip
+// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp -fopenmp-version=60 -emit-pch -o %t %s
+// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp -fopenmp-version=60 -include-pch %t -ast-dump-all %s | FileCheck %s --check-prefix=DUMP
+// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp -fopenmp-version=60 -include-pch %t -ast-print    %s | FileCheck %s --check-prefix=PRINT
+
+#ifndef HEADER
+#define HEADER
+
+void nowait() {
+  int A=1;
+
+  // DUMP: OMPTargetDirective
+  // DUMP-NEXT: OMPNowaitClause
+  // PRINT: #pragma omp target nowait
+  #pragma omp target nowait
+  {
+  }
+
+  // DUMP: OMPTargetDirective
+  // DUMP-NEXT: OMPNowaitClause
+  // DUMP-NEXT: XXBoolLiteralExpr {{.*}} 'bool' false
+  // PRINT: #pragma omp target nowait(false)
+  #pragma omp target nowait(false)
+  {
+  }
+
+  // DUMP: OMPTargetDirective
+  // DUMP-NEXT: OMPNowaitClause
+  // DUMP-NEXT: XXBoolLiteralExpr {{.*}} 'bool' true
+  // PRINT: #pragma omp target nowait(true)
+  #pragma omp target nowait(true)
+  {
+  }
+
+  // DUMP: OMPTargetDirective
+  // DUMP-NEXT: OMPNowaitClause
+  // DUMP-NEXT: BinaryOperator {{.*}} 'bool' '>'
+  // DUMP-NEXT: ImplicitCastExpr {{.*}} 'int' <LValueToRValue>
+  // DUMP-NEXT: DeclRefExpr {{.*}} 'int' lvalue Var {{.*}} 'A' 'int'
+  // DUMP-NEXT: IntegerLiteral {{.*}} 'int' 5
+  // PRINT: #pragma omp target nowait(A > 5)
+  #pragma omp target nowait(A>5)
+  {
+  }
+
+}
+#endif