c3f431fba3
Summary: Part of https://github.com/google/sanitizers/issues/637 Standalone ubsan needs signal and sigaction handlers and interceptors. Plugin mode should rely on parent tool. Reviewers: eugenis, alekseyshl Subscribers: kubamracek, llvm-commits, mgorny Differential Revision: https://reviews.llvm.org/D37895 llvm-svn: 314052
35 lines
949 B
C++
35 lines
949 B
C++
//===-- ubsan_init_standalone.cc ------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// Initialization of standalone UBSan runtime.
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//
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//===----------------------------------------------------------------------===//
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#include "ubsan_platform.h"
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#if !CAN_SANITIZE_UB
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# error "UBSan is not supported on this platform!"
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#endif
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#include "sanitizer_common/sanitizer_internal_defs.h"
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#include "ubsan_init.h"
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#include "ubsan_signals_standalone.h"
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namespace __ubsan {
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class UbsanStandaloneInitializer {
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public:
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UbsanStandaloneInitializer() {
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InitAsStandalone();
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InitializeDeadlySignals();
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}
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};
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static UbsanStandaloneInitializer ubsan_standalone_initializer;
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} // namespace __ubsan
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