1 files changed, 17 insertions, 0 deletions
diff --git a/test/Parser/designator.c b/test/Parser/designator.c
new file mode 100644
index 0000000..76c2d43
--- /dev/null
+++ b/test/Parser/designator.c
@@ -0,0 +1,17 @@
+// RUN: clang-cc -fsyntax-only %s -verify -pedantic
+
+int X[] = {
+  [4]4,       // expected-warning {{use of GNU 'missing =' extension in designator}}
+  [5] = 7
+};
+
+struct foo {
+  int arr[10];
+};
+
+struct foo Y[10] = {
+  [4] .arr [2] = 4,
+
+  // This is not the GNU array init designator extension.
+  [4] .arr [2] 4  // expected-error {{expected '=' or another designator}}
+};