1// RUN: %clang_cc1 -fsyntax-only -Wno-deprecated-writable-strings -verify %s
2// RUN: %clang_cc1 -fsyntax-only -fwritable-strings -verify %s
3// RUN: %clang_cc1 -fsyntax-only -Wno-write-strings -verify %s
4// rdar://8827606
5
6char *fun(void)
7{
8   return "foo";
9}
10
11void test(bool b)
12{
13  ++b; // expected-warning {{incrementing expression of type bool is deprecated}}
14}
15