43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
//===-- msan_chained_origin_depot.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 MemorySanitizer.
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//
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// A storage for chained origins.
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//===----------------------------------------------------------------------===//
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#include "msan_chained_origin_depot.h"
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#include "sanitizer_common/sanitizer_chained_origin_depot.h"
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namespace __msan {
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static ChainedOriginDepot chainedOriginDepot;
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StackDepotStats *ChainedOriginDepotGetStats() {
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return chainedOriginDepot.GetStats();
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}
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bool ChainedOriginDepotPut(u32 here_id, u32 prev_id, u32 *new_id) {
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return chainedOriginDepot.Put(here_id, prev_id, new_id);
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}
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u32 ChainedOriginDepotGet(u32 id, u32 *other) {
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return chainedOriginDepot.Get(id, other);
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}
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void ChainedOriginDepotLockAll() {
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chainedOriginDepot.LockAll();
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}
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void ChainedOriginDepotUnlockAll() {
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chainedOriginDepot.UnlockAll();
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}
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} // namespace __msan
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