Fixes misc. flexible array bugs in c++ (PR7029).
llvm-svn: 104733
diff --git a/clang/test/SemaCXX/flexible-array-test.cpp b/clang/test/SemaCXX/flexible-array-test.cpp
new file mode 100644
index 0000000..e58992b
--- /dev/null
+++ b/clang/test/SemaCXX/flexible-array-test.cpp
@@ -0,0 +1,45 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+// pr7029
+
+template <class Key, class T> struct QMap
+{
+ void insert(const Key &, const T &);
+ T v;
+};
+
+
+template <class Key, class T>
+void QMap<Key, T>::insert(const Key &, const T &avalue)
+{
+ v = avalue;
+}
+
+
+struct inotify_event
+{
+ int wd;
+
+ // clang doesn't like '[]':
+ // cannot initialize a parameter of type 'void *' with an rvalue of type 'char (*)[]'
+ char name [];
+};
+
+
+void foo()
+{
+ inotify_event event;
+ inotify_event* ptr = &event;
+ inotify_event event1 = *ptr;
+ *ptr = event;
+ QMap<int, inotify_event> eventForId;
+ eventForId.insert(ptr->wd, *ptr);
+}
+
+struct S {
+ virtual void foo();
+};
+
+struct X {
+ int blah;
+ S strings[]; // expected-error {{flexible array 'strings' must have a non-dependent, non-POD type}}
+};