49 lines
1.3 KiB
C++
49 lines
1.3 KiB
C++
//===-- asan_aix.cpp ------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This file is a part of AddressSanitizer, an address sanity checker.
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//
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// AIX-specific details.
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//===----------------------------------------------------------------------===//
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#include "sanitizer_common/sanitizer_platform.h"
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#if SANITIZER_AIX
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# include "asan_mapping.h"
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# include "sanitizer_common/sanitizer_internal_defs.h"
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namespace __asan {
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void TryReExecWithoutASLR() {
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// Allowed to fail and do nothing.
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}
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void AsanCheckIncompatibleRT() {}
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void AsanCheckDynamicRTPrereqs() {}
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void InitializePlatformExceptionHandlers() {}
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void* AsanDoesNotSupportStaticLinkage() { return 0; }
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void InitializePlatformInterceptors() {}
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void AsanApplyToGlobals(globals_op_fptr op, const void* needle) {}
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uptr FindDynamicShadowStart() {
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UNREACHABLE("AIX does not use dynamic shadow offset!");
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return 0;
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}
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void FlushUnneededASanShadowMemory(uptr p, uptr size) {
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ReleaseMemoryPagesToOS(MemToShadow(p), MemToShadow(p + size));
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}
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} // namespace __asan
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#endif // SANITIZER_AIX
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