[OPENMP] Parsing and sema analysis for 'omp parallel sections' directive.
llvm-svn: 212516
diff --git a/clang/test/OpenMP/parallel_sections_copyin_messages.cpp b/clang/test/OpenMP/parallel_sections_copyin_messages.cpp
new file mode 100644
index 0000000..500417e
--- /dev/null
+++ b/clang/test/OpenMP/parallel_sections_copyin_messages.cpp
@@ -0,0 +1,105 @@
+// RUN: %clang_cc1 -verify -fopenmp=libiomp5 -ferror-limit 100 -o - %s
+
+void foo() {
+}
+
+bool foobool(int argc) {
+ return argc;
+}
+
+struct S1; // expected-note {{declared here}}
+class S2 {
+ mutable int a;
+
+public:
+ S2() : a(0) {}
+ S2 &operator=(S2 &s2) { return *this; }
+};
+class S3 {
+ int a;
+
+public:
+ S3() : a(0) {}
+ S3 &operator=(S3 &s3) { return *this; }
+};
+class S4 { // expected-note {{'S4' declared here}}
+ int a;
+ S4();
+ S4 &operator=(const S4 &s4);
+
+public:
+ S4(int v) : a(v) {}
+};
+class S5 { // expected-note {{'S5' declared here}}
+ int a;
+ S5() : a(0) {}
+ S5 &operator=(const S5 &s5) { return *this; }
+
+public:
+ S5(int v) : a(v) {}
+};
+template <class T>
+class ST {
+public:
+ static T s;
+};
+
+S2 k;
+S3 h;
+S4 l(3); // expected-note {{'l' defined here}}
+S5 m(4); // expected-note {{'m' defined here}}
+#pragma omp threadprivate(h, k, l, m)
+
+int main(int argc, char **argv) {
+ int i;
+#pragma omp parallel sections copyin // expected-error {{expected '(' after 'copyin'}}
+ {
+ foo();
+ }
+#pragma omp parallel sections copyin( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
+ {
+ foo();
+ }
+#pragma omp parallel sections copyin() // expected-error {{expected expression}}
+ {
+ foo();
+ }
+#pragma omp parallel sections copyin(k // expected-error {{expected ')'}} expected-note {{to match this '('}}
+ {
+ foo();
+ }
+#pragma omp parallel sections copyin(h, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
+ {
+ foo();
+ }
+#pragma omp parallel sections copyin(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}
+ {
+ foo();
+ }
+#pragma omp parallel sections copyin(l) // expected-error {{copyin variable must have an accessible, unambiguous copy assignment operator}}
+ {
+ foo();
+ }
+#pragma omp parallel sections copyin(S1) // expected-error {{'S1' does not refer to a value}}
+ {
+ foo();
+ }
+#pragma omp parallel sections copyin(argv[1]) // expected-error {{expected variable name}}
+ {
+ foo();
+ }
+#pragma omp parallel sections copyin(i) // expected-error {{copyin variable must be threadprivate}}
+ {
+ foo();
+ }
+#pragma omp parallel sections copyin(m) // expected-error {{copyin variable must have an accessible, unambiguous copy assignment operator}}
+ {
+ foo();
+ }
+#pragma omp parallel sections copyin(ST < int > ::s) // expected-error {{copyin variable must be threadprivate}}
+ {
+ foo();
+ }
+
+ return 0;
+}