A pointer to an opaque type is an "opaque type definition".

llvm-svn: 46575

1 files changed, 13 insertions, 0 deletions

diff --git a/clang/test/CodeGen/opaque-pointer.c b/clang/test/CodeGen/opaque-pointer.c
new file mode 100644
index 00000000000..33706aa9d88
--- /dev/null
+++ b/clang/test/CodeGen/opaque-pointer.c
@@ -0,0 +1,13 @@
+// RUN: clang %s -emit-llvm
+struct test;
+
+typedef void (*my_func) (struct test *);
+my_func handler;
+
+struct test {
+  char a;
+};
+
+char f(struct test *t) {
+  return t->a;
+}