[OPENMP] Parsing and sema analysis for 'omp task' directive.
llvm-svn: 212804
diff --git a/clang/test/OpenMP/task_default_messages.cpp b/clang/test/OpenMP/task_default_messages.cpp
new file mode 100644
index 0000000..8da6b1a
--- /dev/null
+++ b/clang/test/OpenMP/task_default_messages.cpp
@@ -0,0 +1,21 @@
+// RUN: %clang_cc1 -verify -fopenmp=libiomp5 -ferror-limit 100 -o - %s
+
+void foo();
+
+int main(int argc, char **argv) {
+#pragma omp task default // expected-error {{expected '(' after 'default'}}
+#pragma omp task default( // expected-error {{expected 'none' or 'shared' in OpenMP clause 'default'}} expected-error {{expected ')'}} expected-note {{to match this '('}}
+#pragma omp task default() // expected-error {{expected 'none' or 'shared' in OpenMP clause 'default'}}
+#pragma omp task default(none // expected-error {{expected ')'}} expected-note {{to match this '('}}
+#pragma omp task default(shared), default(shared) // expected-error {{directive '#pragma omp task' cannot contain more than one 'default' clause}}
+#pragma omp task default(x) // expected-error {{expected 'none' or 'shared' in OpenMP clause 'default'}}
+ foo();
+
+#pragma omp task default(none)
+ ++argc; // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}}
+
+#pragma omp task default(none)
+#pragma omp task default(shared)
+ ++argc;
+ return 0;
+}