1 files changed, 11 insertions, 0 deletions
diff --git a/tests/c_files/c11.c b/tests/c_files/c11.c
index 4f97a87..1c7ec08 100644
--- a/tests/c_files/c11.c
+++ b/tests/c_files/c11.c
@@ -5,6 +5,7 @@
 #include <assert.h>
 #include <stdatomic.h>
 #include <stdalign.h>
+#include <wchar.h>
 
 /* C11 thread locals */
 _Thread_local int flag;
@@ -38,6 +39,16 @@ int main()
   static_assert(_Alignof(int) == sizeof(int), "Unexpected int alignment");
   static_assert(alignof(int) == sizeof(int), "Unexpected int alignment");
 
+  wchar_t *w = L"12345";
+  char16_t *c16 = u"12345";
+  char32_t *c32 = U"12345";
+  char *u8 = u8"12345";
+
+  wchar_t wc = L'1';
+  char16_t c16c = u'1';
+  char32_t c32c = U'1';
+  char u8c = u8'1';
+
   printf("Flag: %d\n", flag);
   printf("Flag2: %d\n", flag2);
   func();