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gerrit-public.fairphone.software / platform / external / clang / a6fda124bf380479529d6a80b84b62cacd3cb707 / . / test / Sema / wchar.c
blob: bf1996b4aa25b345643be4e8defd99ebe0c76a06 [file] [log] [blame]
John Thompsona6fda122009-11-05 20:14:16 +0000[diff] [blame^]1// RUN: clang-cc %s -fsyntax-only -verify &&
2// RUN: clang-cc %s -fsyntax-only -fshort-wchar -verify -DSHORT_WCHAR
3
Chris Lattner19753cf2009-02-26 23:36:02 +0000[diff] [blame]4#include <wchar.h>
John Thompsona6fda122009-11-05 20:14:16 +0000[diff] [blame^]5
6#if defined(_WIN32) || defined(_M_IX86) || defined(__CYGWIN__) \
7 || defined(_M_X64) || defined(SHORT_WCHAR)
8 #define WCHAR_T_TYPE unsigned short
9#else
10 #define WCHAR_T_TYPE int
11#endif
12
Chris Lattner19753cf2009-02-26 23:36:02 +0000[diff] [blame]13int check_wchar_size[sizeof(*L"") == sizeof(wchar_t) ? 1 : -1];
John Thompsona6fda122009-11-05 20:14:16 +0000[diff] [blame^]14
Chris Lattner19753cf2009-02-26 23:36:02 +0000[diff] [blame]15void foo() {
John Thompsona6fda122009-11-05 20:14:16 +0000[diff] [blame^]16 WCHAR_T_TYPE t1[] = L"x";
Chris Lattner19753cf2009-02-26 23:36:02 +0000[diff] [blame]17 wchar_t tab[] = L"x";
John Thompsona6fda122009-11-05 20:14:16 +0000[diff] [blame^]18 WCHAR_T_TYPE t2[] = "x"; // expected-error {{initialization}}
Chris Lattner19753cf2009-02-26 23:36:02 +0000[diff] [blame]19 char t3[] = L"x"; // expected-error {{initialization}}
20}