clang/test/Sema/typerep-typespec.c

   1 // RUN: %clang_cc1 -std=c11 %s -fsyntax-only -verify
   2 // REQUIRES: asserts
   3
   4 struct dispatch_object_s;
   5 void _dispatch_queue_get_head(struct dispatch_object_s *volatile dq_items_head) {
   6   (_Atomic __typeof__(dq_items_head) *)0; // expected-warning{{expression result unused}}
   7 }
   8 void g(void) {
   9   (_Atomic __typeof__(struct dispatch_object_s *volatile) *)0; // expected-warning{{expression result unused}}
  10 }