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34 lines
1.0 KiB
C++
34 lines
1.0 KiB
C++
#pragma once
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#include <base/defines.h>
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wreserved-id-macro"
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#undef __msan_unpoison
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#undef __msan_test_shadow
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#undef __msan_print_shadow
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#undef __msan_unpoison_string
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#define __msan_unpoison(X, Y) /// NOLINT
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/// Given a pointer and **its size**, unpoisons 15 bytes **at the end**
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/// See memcmpSmall.h / memcpySmall.h
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#define __msan_unpoison_overflow_15(X, Y) /// NOLINT
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#define __msan_test_shadow(X, Y) (false) /// NOLINT
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#define __msan_print_shadow(X, Y) /// NOLINT
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#define __msan_unpoison_string(X) /// NOLINT
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#if defined(ch_has_feature)
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# if ch_has_feature(memory_sanitizer)
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# undef __msan_unpoison
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# undef __msan_test_shadow
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# undef __msan_print_shadow
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# undef __msan_unpoison_string
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# include <sanitizer/msan_interface.h>
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# undef __msan_unpoison_overflow_15
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# define __msan_unpoison_overflow_15(PTR, PTR_SIZE) __msan_unpoison(&(PTR)[(PTR_SIZE)], 15)
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# endif
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#endif
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#pragma clang diagnostic pop
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