1 files changed, 85 insertions, 0 deletions
diff --git a/test/OpenMP/task_private_messages.cpp b/test/OpenMP/task_private_messages.cpp
new file mode 100644
index 000000000000..0be238dd90c4
--- /dev/null
+++ b/test/OpenMP/task_private_messages.cpp
@@ -0,0 +1,85 @@
+// RUN: %clang_cc1 -verify -fopenmp=libiomp5 -ferror-limit 100 %s
+
+void foo() {
+}
+
+bool foobool(int argc) {
+  return argc;
+}
+
+struct S1; // expected-note {{declared here}} expected-note{{forward declaration of 'S1'}}
+extern S1 a;
+class S2 {
+  mutable int a;
+
+public:
+  S2() : a(0) {}
+  static float S2s; // expected-note {{static data member is predetermined as shared}}
+};
+const S2 b;
+const S2 ba[5];
+class S3 {
+  int a;
+
+public:
+  S3() : a(0) {}
+};
+const S3 c;         // expected-note {{global variable is predetermined as shared}}
+const S3 ca[5];     // expected-note {{global variable is predetermined as shared}}
+extern const int f; // expected-note {{global variable is predetermined as shared}}
+class S4 {          // expected-note {{'S4' declared here}}
+  int a;
+  S4();
+
+public:
+  S4(int v) : a(v) {}
+};
+class S5 { // expected-note {{'S5' declared here}}
+  int a;
+  S5() : a(0) {}
+
+public:
+  S5(int v) : a(v) {}
+};
+
+int threadvar;
+#pragma omp threadprivate(threadvar) // expected-note {{defined as threadprivate or thread local}}
+
+int main(int argc, char **argv) {
+  const int d = 5;       // expected-note {{constant variable is predetermined as shared}}
+  const int da[5] = {0}; // expected-note {{constant variable is predetermined as shared}}
+  S4 e(4);               // expected-note {{'e' defined here}}
+  S5 g(5);               // expected-note {{'g' defined here}}
+  int i;
+  int &j = i;                                          // expected-note {{'j' defined here}}
+#pragma omp task private                               // expected-error {{expected '(' after 'private'}}
+#pragma omp task private(                              // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
+#pragma omp task private()                             // expected-error {{expected expression}}
+#pragma omp task private(argc                          // expected-error {{expected ')'}} expected-note {{to match this '('}}
+#pragma omp task private(argc,                         // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
+#pragma omp task private(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}
+#pragma omp task private(argc argv)                    // expected-error {{expected ',' or ')' in 'private' clause}}
+#pragma omp task private(S1)                           // expected-error {{'S1' does not refer to a value}}
+#pragma omp task private(a, b, c, d, f)                // expected-error {{a private variable with incomplete type 'S1'}} expected-error 3 {{shared variable cannot be private}}
+#pragma omp task private(argv[1])                      // expected-error {{expected variable name}}
+#pragma omp task private(ba)
+#pragma omp task private(ca)           // expected-error {{shared variable cannot be private}}
+#pragma omp task private(da)           // expected-error {{shared variable cannot be private}}
+#pragma omp task private(S2::S2s)      // expected-error {{shared variable cannot be private}}
+#pragma omp task private(e, g)         // expected-error 2 {{private variable must have an accessible, unambiguous default constructor}}
+#pragma omp task private(threadvar)    // expected-error {{threadprivate or thread local variable cannot be private}}
+#pragma omp task shared(i), private(i) // expected-error {{shared variable cannot be private}} expected-note {{defined as shared}}
+  foo();
+#pragma omp task firstprivate(i) private(i) // expected-error {{firstprivate variable cannot be private}} expected-note {{defined as firstprivate}}
+  foo();
+#pragma omp task private(i)
+#pragma omp task private(j) // expected-error {{arguments of OpenMP clause 'private' cannot be of reference type 'int &'}}
+  foo();
+#pragma omp task firstprivate(i)
+  for (int k = 0; k < 10; ++k) {
+#pragma omp task private(i)
+    foo();
+  }
+
+  return 0;
+}