1 files changed, 28 insertions, 2 deletions
diff --git a/clang/test/OpenMP/parallel_messages.cpp b/clang/test/OpenMP/parallel_messages.cpp
index 8b0c0353c20..aa932e69e37 100644
--- a/clang/test/OpenMP/parallel_messages.cpp
+++ b/clang/test/OpenMP/parallel_messages.cpp
@@ -7,6 +7,7 @@ void foo() {
 
 #pragma omp parallel // expected-error {{unexpected OpenMP directive '#pragma omp parallel'}}
 
+int a;
 struct S;
 S& bar();
 int main(int argc, char **argv) {
@@ -54,8 +55,11 @@ int main(int argc, char **argv) {
        break;
     }
   }
-  #pragma omp parallel default(none)
-  ++argc; // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}}
+#pragma omp parallel default(none) // expected-note 2 {{explicit data sharing attribute requested here}}
+  {
+    ++argc; // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}}
+    ++a;    // expected-error {{variable 'a' must have explicitly specified data sharing attributes}}
+  }
 
   goto L2; // expected-error {{use of undeclared label 'L2'}}
   #pragma omp parallel
@@ -73,3 +77,25 @@ int main(int argc, char **argv) {
   return 0;
 }
 
+struct a {
+  static constexpr int b = 0;
+};
+template <bool> struct c;
+template <typename d, typename e> bool operator<(d, e);
+struct f {
+  int cbegin;
+};
+class g {
+  f blocks;
+  void j();
+};
+template <typename> struct is_error_code_enum : a {};
+struct h {
+  template <typename i, typename = c<is_error_code_enum<i>::b>> h(i);
+};
+h operator<(h, h);
+void g::j() {
+#pragma omp parallel for default(none)
+  for (auto a = blocks.cbegin; a < blocks; ++a) // expected-error {{invalid operands to binary expression ('f' and 'int')}}
+    ;
+}