Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/cpp/wchar-1.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* Copyright (C) 2002 Free Software Foundation, Inc. */ /* { dg-do run } */ /* { dg-options "-w" } */ /* Source: Neil Booth, 24 Feb 2002. Test if compiler and preprocessor agree on signeness of wide chars. */ int main () { __WCHAR_TYPE__ c = -1; #if L'\x0' - 1 < 0 if (c > 0) abort (); #else if (c < 0) abort (); #endif return 0; }