1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/assembler/wtf/Assertions.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,51 @@
1.4 +/*
1.5 + * Copyright (C) 2003, 2006, 2007 Apple Inc. All rights reserved.
1.6 + *
1.7 + * Redistribution and use in source and binary forms, with or without
1.8 + * modification, are permitted provided that the following conditions
1.9 + * are met:
1.10 + * 1. Redistributions of source code must retain the above copyright
1.11 + * notice, this list of conditions and the following disclaimer.
1.12 + * 2. Redistributions in binary form must reproduce the above copyright
1.13 + * notice, this list of conditions and the following disclaimer in the
1.14 + * documentation and/or other materials provided with the distribution.
1.15 + *
1.16 + * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
1.17 + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
1.18 + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
1.19 + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
1.20 + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
1.21 + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
1.22 + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
1.23 + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
1.24 + * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
1.25 + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
1.26 + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1.27 + */
1.28 +
1.29 +#ifndef assembler_wtf_Assertions_h
1.30 +#define assembler_wtf_Assertions_h
1.31 +
1.32 +#include "assembler/wtf/Platform.h"
1.33 +#include "mozilla/Assertions.h"
1.34 +
1.35 +#ifndef DEBUG
1.36 + /*
1.37 + * Prevent unused-variable warnings by defining the macro WTF uses to test
1.38 + * for assertions taking effect.
1.39 + */
1.40 +# define ASSERT_DISABLED 1
1.41 +#endif
1.42 +
1.43 +#ifndef ASSERT
1.44 +#define ASSERT(assertion) MOZ_ASSERT(assertion)
1.45 +#endif
1.46 +#define ASSERT_UNUSED(variable, assertion) do { \
1.47 + (void)variable; \
1.48 + ASSERT(assertion); \
1.49 +} while (0)
1.50 +#define ASSERT_NOT_REACHED() MOZ_ASSUME_UNREACHABLE("wtf/Assertions.h")
1.51 +#define CRASH() MOZ_CRASH()
1.52 +#define COMPILE_ASSERT(exp, name) static_assert(exp, #name)
1.53 +
1.54 +#endif /* assembler_wtf_Assertions_h */
