1 // Copyright (c) 2009, Google Inc.
2 // All rights reserved.
3 //
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5 // modification, are permitted provided that the following conditions are
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10 //     * Redistributions in binary form must reproduce the above
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12 // in the documentation and/or other materials provided with the
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16 // this software without specific prior written permission.
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18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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29 
30 #ifndef BREAKPAD_GOOGLETEST_INCLUDES_H__
31 #define BREAKPAD_GOOGLETEST_INCLUDES_H__
32 
33 #include "testing/gtest/include/gtest/gtest.h"
34 #include "testing/include/gmock/gmock.h"
35 
36 // If AddressSanitizer is used, NULL pointer dereferences generate SIGILL
37 // (illegal instruction) instead of SIGSEGV (segmentation fault).  Also,
38 // the number of memory regions differs, so there is no point in running
39 // this test if AddressSanitizer is used.
40 //
41 // Ideally we'd use this attribute to disable ASAN on a per-func basis,
42 // but this doesn't seem to actually work, and it's changed names over
43 // time.  So just stick with disabling the actual tests.
44 // http://crbug.com/304575
45 //#define NO_ASAN __attribute__((no_sanitize_address))
46 #if defined(__clang__) && defined(__has_feature)
47 // Have to keep this check sep from above as newer gcc will barf on it.
48 # if __has_feature(address_sanitizer)
49 #  define ADDRESS_SANITIZER
50 # endif
51 #elif defined(__GNUC__) && defined(__SANITIZE_ADDRESS__)
52 # define ADDRESS_SANITIZER
53 #else
54 # undef ADDRESS_SANITIZER
55 #endif
56 
57 #endif  // BREAKPAD_GOOGLETEST_INCLUDES_H__
58