From 27dae84ed92f1ef0300263091972338d12e78348 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Sat, 18 Oct 2025 19:06:52 +0200 Subject: New upstream version 1.4.1 --- tests/test-stdbool.c | 119 --------------------------------------------------- 1 file changed, 119 deletions(-) delete mode 100644 tests/test-stdbool.c (limited to 'tests/test-stdbool.c') diff --git a/tests/test-stdbool.c b/tests/test-stdbool.c deleted file mode 100644 index 9322b500..00000000 --- a/tests/test-stdbool.c +++ /dev/null @@ -1,119 +0,0 @@ -/* Test bool. - Copyright (C) 2002-2007, 2009-2024 Free Software Foundation, Inc. - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . */ - -/* Written by Bruno Haible , 2007. */ - -/* Define ADDRESS_CHECK_OKAY if it is OK to assign an address to a 'bool' - and this does not generate a warning (because we want this test to succeed - even when using gcc's -Werror). */ -#if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) \ - || (__clang_major__ >= 4) -/* We can silence the warning. */ -# pragma GCC diagnostic ignored "-Waddress" -# define ADDRESS_CHECK_OKAY -#elif defined __GNUC__ || defined __clang__ -/* There may be a warning. */ -#else -/* Ignore warnings from other compilers. */ -# define ADDRESS_CHECK_OKAY -#endif - -#include - -#ifdef TEST_STDBOOL_H -# include -#endif - -#if false - "error: false is not 0" -#endif -#if true != 1 - "error: true is not 1" -#endif - -/* Several tests cannot be guaranteed with gnulib's , at - least, not for all compilers and compiler options. */ -#if ((HAVE_C_BOOL || defined __cplusplus \ - || HAVE_STDBOOL_H || 3 <= __GNUC__ || 4 <= __clang_major__) \ - && !(defined _MSC_VER || defined __SUNPRO_C)) -# define WORKING_BOOL 1 -#else -# define WORKING_BOOL 0 -#endif - -#if WORKING_BOOL -struct s { bool s: 1; bool t; } s; -#endif - -char a[true == 1 ? 1 : -1]; -char b[false == 0 ? 1 : -1]; -#if WORKING_BOOL -char d[(bool) 0.5 == true ? 1 : -1]; -# ifdef ADDRESS_CHECK_OKAY /* Avoid gcc warning. */ -/* C99 may plausibly be interpreted as not requiring support for a cast from - a variable's address to bool in a static initializer. So treat it like a - GCC extension. */ -# if defined __GNUC__ || defined __clang__ -bool e = &s; -# endif -# endif -char f[(bool) 0.0 == false ? 1 : -1]; -#endif -char g[true]; -char h[sizeof (bool)]; -#if WORKING_BOOL -char i[sizeof s.t]; -#endif -enum { j = false, k = true, l = false * true, m = true * 256 }; -bool n[m]; -char o[sizeof n == m * sizeof n[0] ? 1 : -1]; -char p[-1 - (bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1]; -/* Catch a bug in an HP-UX C compiler. See - https://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html - https://lists.gnu.org/r/bug-coreutils/2005-11/msg00161.html - */ -bool q = true; -bool *pq = &q; - -int -main () -{ - int error = 0; - -#if WORKING_BOOL -# ifdef ADDRESS_CHECK_OKAY /* Avoid gcc warning. */ - /* A cast from a variable's address to bool is valid in expressions. */ - { - bool e1 = &s; - if (!e1) - error = 1; - } -# endif -#endif - - /* Catch a bug in IBM AIX xlc compiler version 6.0.0.0 - reported by James Lemley on 2005-10-05; see - https://lists.gnu.org/r/bug-coreutils/2005-10/msg00086.html - This is a runtime test, since a corresponding compile-time - test would rely on initializer extensions. */ - { - char digs[] = "0123456789"; - if (&(digs + 5)[-2 + (bool) 1] != &digs[4]) - error = 1; - } - - return error; -} -- cgit v1.2.3