breakpad_googletest_includes.h

// Copyright (c) 2009, Google Inc.
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#ifndef BREAKPAD_GOOGLETEST_INCLUDES_H__
#define BREAKPAD_GOOGLETEST_INCLUDES_H__

#include "gtest/gtest.h"
#include "gmock/gmock.h"

// If AddressSanitizer is used, NULL pointer dereferences generate SIGILL
// (illegal instruction) instead of SIGSEGV (segmentation fault).  Also,
// the number of memory regions differs, so there is no point in running
// this test if AddressSanitizer is used.
//
// Ideally we'd use this attribute to disable ASAN on a per-func basis,
// but this doesn't seem to actually work, and it's changed names over
// time.  So just stick with disabling the actual tests.
// http://crbug.com/304575
//#define NO_ASAN __attribute__((no_sanitize_address))
#if defined(__clang__) && defined(__has_feature)
// Have to keep this check sep from above as newer gcc will barf on it.
# if __has_feature(address_sanitizer)
#  define ADDRESS_SANITIZER
# endif
#elif defined(__GNUC__) && defined(__SANITIZE_ADDRESS__)
# define ADDRESS_SANITIZER
#else
# undef ADDRESS_SANITIZER
#endif

#endif  // BREAKPAD_GOOGLETEST_INCLUDES_H__