//===-- 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 |