1 // RUN: %clang_cc1 %s -fsyntax-only -verify
2 // RUN: %clang_cc1 %s -fsyntax-only -fwchar-type=short -fno-signed-wchar -verify -DSHORT_WCHAR
3 
4 typedef __WCHAR_TYPE__ wchar_t;
5 
6 #if defined(_WIN32) || defined(_M_IX86) || defined(__CYGWIN__) \
7  || defined(_M_X64) || defined(__ORBIS__) || defined(SHORT_WCHAR)
8   #define WCHAR_T_TYPE unsigned short
9 #elif defined(__arm) || defined(__aarch64__)
10   #define WCHAR_T_TYPE unsigned int
11 #elif defined(__sun)
12   #if defined(__LP64__)
13     #define WCHAR_T_TYPE int
14   #else
15     #define WCHAR_T_TYPE long
16   #endif
17 #else /* Solaris. */
18   #define WCHAR_T_TYPE int
19 #endif
20 
21 int check_wchar_size[sizeof(*L"") == sizeof(wchar_t) ? 1 : -1];
22 
foo()23 void foo() {
24   WCHAR_T_TYPE t1[] = L"x";
25   wchar_t tab[] = L"x";
26   WCHAR_T_TYPE t2[] = "x";     // expected-error {{initializing wide char array with non-wide string literal}}
27   char t3[] = L"x";   // expected-error {{initializing char array with wide string literal}}
28 }
29