vendor/clang/clang-trunk-r154661

1 files changed, 9 insertions, 0 deletions

diff --git a/test/SemaCXX/array-bounds-system-header.cpp b/test/SemaCXX/array-bounds-system-header.cpp
new file mode 100644
index 000000000000..34de5b5819d0
--- /dev/null
+++ b/test/SemaCXX/array-bounds-system-header.cpp
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 -isystem %S/Inputs -verify %s
+#include <array-bounds-system-header.h>
+void test_system_header_macro() {
+  BAD_MACRO_1; // no-warning
+  char a[3]; // expected-note 2 {{declared here}}
+  BAD_MACRO_2(a, 3); // expected-warning {{array index 3}}
+  QUESTIONABLE_MACRO(a);
+  NOP(a[3] = 5); // expected-warning {{array index 3}}
+}