43 lines
1.1 KiB
C++
43 lines
1.1 KiB
C++
//===-- stats.h -------------------------------------------------*- C++ -*-===//
|
|
//
|
|
// 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
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// Data definitions for sanitizer statistics gathering.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef SANITIZER_STATS_STATS_H
|
|
#define SANITIZER_STATS_STATS_H
|
|
|
|
#include "sanitizer_common/sanitizer_internal_defs.h"
|
|
|
|
namespace __sanitizer {
|
|
|
|
// Number of bits in data that are used for the sanitizer kind. Needs to match
|
|
// llvm::kSanitizerStatKindBits in
|
|
// llvm/include/llvm/Transforms/Utils/SanitizerStats.h
|
|
enum { kKindBits = 3 };
|
|
|
|
struct StatInfo {
|
|
uptr addr;
|
|
uptr data;
|
|
};
|
|
|
|
struct StatModule {
|
|
StatModule *next;
|
|
u32 size;
|
|
StatInfo infos[1];
|
|
};
|
|
|
|
inline uptr CountFromData(uptr data) {
|
|
return data & ((1ull << (sizeof(uptr) * 8 - kKindBits)) - 1);
|
|
}
|
|
|
|
}
|
|
|
|
#endif
|