This is xnu-11215.1.10. See this file in:
/* Copyright (c) (2016-2019,2021) Apple Inc. All rights reserved.
 *
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 * is contained in the License.txt file distributed with corecrypto) and only to
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 * security characteristics and correct functioning of the Apple Software.  You may
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 *
 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 *
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. The rights granted to you under the License
 * may not be used to create, or enable the creation or redistribution of,
 * unlawful or unlicensed copies of an Apple operating system, or to
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#include <corecrypto/cc_priv.h>

#if CC_PROVIDES_ABORT

#ifdef __clang__
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wmissing-noreturn"
#endif

void
cc_try_abort(const char *msg)
{
	cc_abort(msg);
}

#ifdef __clang__
#pragma clang diagnostic pop
#endif

#else

void
cc_try_abort(CC_UNUSED const char *msg)
{
}

#endif

void
cc_try_abort_if(bool condition, const char *msg)
{
	if (CC_UNLIKELY(condition)) {
		cc_try_abort(msg);
	}
}