llvm/compiler-rt/lib/ubsan/ubsan_init.cpp

//===-- ubsan_init.cpp ----------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// Initialization of UBSan runtime.
//
//===----------------------------------------------------------------------===//

#include "ubsan_platform.h"
#if CAN_SANITIZE_UB
#include "sanitizer_common/sanitizer_common.h"
#include "sanitizer_common/sanitizer_interface_internal.h"
#include "sanitizer_common/sanitizer_libc.h"
#include "sanitizer_common/sanitizer_mutex.h"
#include "sanitizer_common/sanitizer_symbolizer.h"
#include "ubsan_diag.h"
#include "ubsan_flags.h"
#include "ubsan_init.h"

usingnamespace__ubsan;

const char *__ubsan::GetSanititizerToolName() { … }

static bool ubsan_initialized;
static StaticSpinMutex ubsan_init_mu;

static void CommonInit() { … }

static void UbsanDie() { … }

static void CommonStandaloneInit() { … }

void __ubsan::InitAsStandalone() { … }

void __ubsan::InitAsStandaloneIfNecessary() { … }

void __ubsan::InitAsPlugin() { … }

#endif  // CAN_SANITIZE_UB