1 files changed, 10 insertions, 0 deletions
diff --git a/test/Sema/redefinition.c b/test/Sema/redefinition.c
new file mode 100644
index 0000000..26c90c8
--- /dev/null
+++ b/test/Sema/redefinition.c
@@ -0,0 +1,10 @@
+// RUN: clang-cc %s -fsyntax-only -verify
+int f(int a) { } // expected-note {{previous definition is here}}
+int f(int);
+int f(int a) { } // expected-error {{redefinition of 'f'}}
+
+// <rdar://problem/6097326>
+int foo(x) {
+  return 0;
+}
+int x = 1;